Tel: 18969059818 Mr. Xu
Email: yfong2001@163.com
网 址：www.star-dry.com
Address: Yangyuan village, Luzhu Town, Fuyang District, Hangzhou, Zhejiang
The cooking pot hanging basket is specially designed for the cooking process of granular materials. Combined with the advantages of ordinary cooking pot and manual cooking, it is produced with food grade high-quality stainless steel, placed on the stainless steel hanging basket containing cooking materials, and added with counterweight, so that the materials can be completely immersed in the cooking liquid; The inner wall of the hanging orchid is equipped with a bag basket, and the bag is placed inside; A heating device is installed on the inner, outer wall or bottom of the cooking pot to heat the cooking liquid. The pneumatic device installed at the bottom of the cooking pot makes the materials toss up and down in the Chlorophytum, so as to improve the uniformity of material cooking. The external of the cooking pot is wrapped with thermal insulation material, which can effectively block the heat and improve the thermal efficiency.
Heat medium: heat transfer oil, steam, natural gas, alcohol based fuel, etc.
The steam heat transfer oil boiler produced by our company is divided into two to three groups of heating systems. Each system can be started and stopped separately, which meets the requirements of large fire and small fire in the cooking process. Through PLC programmable controller combined with touch screen operation, it can realize intelligent operation, reduce workers' labor intensity and improve product quality.
The natural gas boiler (invention patent No.: cn202010444635.6) developed by our company has reasonable design and advanced technology, which solves the insufficient combustion of similar domestic natural gas boilers, The measured emission of carbon monoxide and nitrogen oxide from a mechanized boiler in Wuhan does not meet the requirements of 2000 ppm, and the measured emission of carbon monoxide and oxygen from a natural gas boiler of our company does not meet the requirements of 10000 ppm.
Through special design, our company has a heat exchange area of more than 20 square meters and a heat exchange efficiency of 95%.
Our natural gas boiler is equipped with imported double stage fire burner to realize large and small fire control and ensure the high fire boiling and low fire stewing process. It is operated through PLC programmable controller combined with touch screen, and a variety of process parameters are stored according to the cooking process of different materials, which can realize intelligent operation, reduce the labor intensity of workers and improve product quality.
★ pressure during steam heating ≥ 0.4MPa;
★ dynamic pressure during natural gas heating is 4000 ~ 6000pa;
★ air flow pressure for turning: ≥ 0.08mpa;
★ effective loading capacity of hanging basket: 2.4 cubic meters;
★ gas consumption: 200 ~ 250kg / pot (steam heating), 10 ~ 15m3 / pot (natural gas heating) (the gas consumption is related to the cooking process, the specific gas consumption corresponds to the process, and the data are only for reference);
★ overall dimension: 3.0m long, 2.3m wide and 2.8m high
The double-layer drying tank is developed by our company in combination with the summary and optimization of the production and drying processes of nuts, sunflower seeds and peanuts in the speculation industry (invention patent No.: cn202010039141. X). It has the advantages of high flexibility, convenient operation, low investment and large output, especially in the case of large daily output but many flavors and varieties in the speculation industry.
Compared with peers, the double-layer drying tank developed by our company has larger output and more energy saving. The production of summer fruit can reach 6 ~ 8 tons per day, and the production of Bigen fruit can reach 10 ~ 15 tons.
The double-layer drying tank is mainly composed of several parts: drying tank main body, heat source system, moisture removal system, circulation system, program control system and so on.
With the double-layer drying tank produced by domestic peers, our company adopts PLC program control and touch screen operation in drying control, which can set different drying process parameters according to different nuts, which is more intelligent and will not cause instability of product quality due to the replacement of workers.
Overall dimension: 3.1m × 3.7 meters × 3.8m long × wide × High);
Height of blanking opening: 0.43m;
Heating capacity: 60000 ~ 290000 kcal (adjust the heating capacity according to different material varieties to achieve greater drying capacity and energy saving);
Energy requirements: energy can be natural gas, diesel, heat transfer oil, steam, etc;
When natural gas is used, the natural gas pressure is 10KPA ~ 20KPa;
When heat transfer oil is used for heating, the oil temperature of heat transfer oil is 200 ~ 260 ℃;
When steam is used for heating, the steam pressure is ≥ 0.7MPa;
The single-layer hot air circulation drying tank is another selected drying tank developed by our company in combination with the summary and optimization of the drying processes of nuts, sunflower seeds, peanuts and other similar single-layer drying tanks in the speculation industry. It is especially suitable for materials with low plant height and low nut moisture. It also has the advantages of high flexibility, convenient operation and low investment.
Compared with peers, the single-layer circulating drying tank developed by our company has larger output and more energy saving. The production of summer fruit can reach 4 ~ 6 tons per day, and the production of Bigen fruit can reach 8 ~ 12 tons.
The single-layer hot air circulation drying tank is mainly composed of several parts: drying tank main body, heat source system, moisture removal system, circulation system, program control system and so on.
Compared with the single-layer hot air circulation drying tank produced by domestic peers, our company adopts PLC program control and touch screen operation in drying control, which can set different drying process parameters according to different nuts, which is more intelligent and will not cause instability of product quality due to the replacement of workers.
Overall dimension: 6.0m × 2.7 meters × 3.8m long × wide × High);
Height of blanking opening: 0.65M;
Heating capacity: 60000 ~ 290000 kcal (adjust the heating capacity according to different material varieties to achieve greater drying capacity and energy saving);
Energy requirements: energy can be natural gas, diesel, heat transfer oil, steam, etc;
When natural gas is used, the natural gas pressure is 10KPA ~ 20KPa;
When heat transfer oil is used for heating, the oil temperature of heat transfer oil is 200 ~ 260 ℃;
When steam is used for heating, the steam pressure is ≥ 0.7MPa;
① The double-layer drying tank is divided into two layers, and the material thickness of each layer is thinner than that of the single-layer drying tank. For the whole drying process, the initial air inlet can run in the middle stage of nut drying, and the air inlet temperature is appropriately higher than that of the single-layer drying tank, so the drying efficiency is higher;
② In the whole drying process of the double-layer drying tank, the materials will be cut each time, and the materials will be overturned and mixed again, which is more uniform, more efficient and more productive per unit time than the static drying of the single-layer drying tank;
③ . the double-layer drying tank is dried in two layers, and the upper layer plays the role of pre drying, which is more energy-saving;
④ . the double-layer drying tank discharges the materials through the silo, and the materials are dried at the same time, which has a higher utilization rate. When the materials are discharged from the single-layer drying tank, the drying is stopped, and the utilization rate is relatively low;
⑤ . the discharge of double-layer drying tank is automatic, and workers are not required to assist in stripping. The single-layer drying tank needs workers to assist in stripping and discharging, and the labor intensity of workers is low;
⑥ Compared with the single-layer drying tank, the double-layer drying tank has relatively large investment and high requirements for the height of the plant. The single-layer drying tank has relatively low investment and low requirements for the height of the plant.
The single-layer belt mounted continuous drying line is composed of DWP cross flow circulating belt dryer (invention patent No.: 201110059169.0) developed by our company in series. Each production line is composed of several drying units and a cooling unit. Each drying unit section includes circulating fan, heating device, fresh air supplement system, and public tail gas emission system and tail gas reuse system. The process flow is as follows: after the materials come out of the previous process, they are poured into the upper hopper of the feeding table, homogenized by the homogenizing device, and then brought into the dryer by the conveying mesh belt, and the running speed of the mesh belt is adjustable; The cold air enters the centrifugal fan from the fresh air make-up port. After being heated by the fin heat exchanger, it enters the dryer and passes through the material layer through the speed-up of the special structure for full contact with the wet material for heat and mass exchange. The water in the material is evaporated into water vapor and taken away with the hot air. Part of the wet air is emptied from the wet exhaust port and the other part is recycled; Due to the different moisture content of materials in each unit, the proportion of moisture discharge and circulating air in each unit is also different; In the whole drying process, the hot air humidity is also different; At the initial stage of drying, the moisture content of the material is high, and a higher hot air temperature can be selected; In the later stage of drying, the moisture content of the material is low, so a lower hot air temperature can be selected to greatly improve the drying efficiency.
Capacity compatibility table (taking Spiced melon seeds as an example, the formula does not contain white sugar, brown sugar, etc.)
Specification and model | Installed capacity of main engine | Overall dimension | yield | remarks |
DWP2-6-6-1 | 42.7Kw | nineteen point six × five point three × 4.3 meters | 15 tons | The installed capacity of the main engine does not include the power of the heat source. The power of different heat sources is different. The overall dimensions will be corrected according to the site. The table is only for reference, and the actual design shall prevail. |
DWP2-8-8-2 | 54.75Kw | twenty-three point six × five point three × 4.3 meters | 20 tons | |
DWP2-10-10-2 | 66.75Kw | twenty-seven point six × five point three × 4.3 meters | 25 tons | |
DWP2-12-12-3 | 79.75Kw | thirty-one point six × five point three × 4.3 meters | 30 tons |
The multi-layer through flow belt dryer is a drying equipment optimized and developed by our company on the basis of the traditional multi-layer belt dryer, which is especially suitable for automatic drying production in the fried nut industry. The whole machine is composed of three layers of stainless steel mesh belt or stainless steel orifice plate. The speed of each layer can be adjusted separately. The materials go down layer by layer from top to bottom and are dried through the initial drying layer, middle layer and final drying layer. The whole machine has several circulating fans for circulating air inlet. Each circulating air temperature can be adjusted manually or automatically to adapt to the drying of different special materials.
The air inlet end of our multi-layer cross flow belt dryer uses our invention patent (201910791408.8) jet air inlet system to improve the drying strength and air equalizing effect of the material layer at the air inlet end. Generally, due to poor penetration, the thickness of the last layer of material cannot be thick, and the drying capacity of the drying medium of the last layer is the best, Therefore, generally, for materials with high moisture content, the drying efficiency is low and the drying is easy to be uneven. Our multi-layer belt type has the function of spraying, and the material thickness can reach 15 cm. The same drying output can greatly increase the drying time. Therefore, the drying uniformity is better, the production efficiency is high, and the product quality is good.
Capacity compatibility table (taking Spiced melon seeds as an example, the formula does not contain white sugar, brown sugar, etc.)
Specification and model | Installed capacity of main engine | Overall dimension | yield | remarks |
DWP2-6Ⅲ | 22.45Kw | fifteen point five × five point three × 4.3 meters | 12 ~ 14 tons | The installed capacity of the main engine does not include the power of the heat source. The power of different heat sources is different. The overall dimensions will be corrected according to the site. The table is only for reference, and the actual design shall prevail. |
DWP2-8Ⅲ | 26.45Kw | seventeen point five × five point three × 4.3 meters | 16 ~ 18 tons | |
DWP2-10Ⅲ | 39.3Kw | nineteen point five × five point three × 4.3 meters | 20 ~ 23 tons | |
DWP2-12Ⅲ | 43.5Kw | twenty-one point five × five point three × 4.3 meters | 24 ~ 28 tons |
The peeled melon seed production line is composed of boiling pot, hanging basket, peeled frying pot, discharge conveying, roller screen, cooling, air selection, packaging, etc.
The production process of peeled melon seeds is as follows: raw materials → cooking → peeling → frying → salt screening → cooling → finished product packaging.
The multi flavor melon seed peeling and frying equipment is mainly composed of automatic feeding device, melon seed peeling frying pan, peeling and dust removal system, conveyor, etc. it is a set of equipment with high degree of automatic production. The cooked multi flavor melon seeds can realize automatic quantitative feeding in production, the finished products can be directly air selected, cooled and packaged, and the removed melon seed ash skin can be recycled automatically.
The key frying pan of multi flavor peeled melon seeds is also called peeled melon seeds frying pan and multi-functional frying pan. Frying principle of peeled melon seeds frying pan: boiled sunflower seeds are peeled through grinding → de ashing → grinding → de ashing → frying → finished products. In the process of grinding and de ashing, the peeling effect is achieved through continuous frying of boiled melon seeds and rolling grinding between melon seeds. The peeled melon seeds are dried by contacting with high-temperature air and brought out quickly, The dust such as melon seed skin is collected intensively through sedimentation collection and cyclone dust collection, so as to reduce the dust pollution in the working environment.
Our peeled melon seed frying pan is reasonably designed and equipped with reasonable peeling machine pressure and air volume. In the peeling process, the moisture of melon seeds can be effectively controlled, and the ground melon seed skin can be quickly dried with high-temperature hot air, and brought out of the frying pan through high-temperature hot air, which is centrally discharged through the sedimentation chamber and cyclone dust removal device, It effectively solves the problem that the wall temperature of the frying pan is too high in order to achieve high temperature and hot air in the peeling process of similar products, so as to increase the throwing times of melon seeds in the peeling process, effectively reduce the crushing rate in the peeling process, improve the work efficiency, improve the production environment and improve the quality of melon seeds. The stability and controllability of this set of equipment are better than similar products.
Cooling and impurity removal system: it is composed of mesh belt cooler, impurity removal machine, vibration classifier, manual inspection conveyor belt, elevator and storage bin.
The dried nuts still have temperature, which can not meet the packaging requirements. Therefore, the newly discharged nuts are cooled to about room temperature by mesh belt cooler, and then the impurities such as broken shell and powder are removed by wind impurity remover, and classified by vibration screening.
The wind cleaning machine developed by the company on the basis of the air screen cleaning machine for agricultural products mainly relies on the vertical air screen to complete the sorting function. According to the aerodynamic characteristics of materials and the different critical speeds of products and impurities, it realizes the purpose of separation by adjusting the speed of air flow. Lighter impurities are sucked into the sedimentation chamber for centralized discharge, and the dust is removed by cyclone dust collector, Better products enter the vibrating screen after passing through the air screen. The vibrating screen can discharge large impurities, small impurities and qualified finished products respectively.
The sorting principle of vibrating screen is determined according to the geometric size characteristics of finished products. The types and varieties of finished products are different, and each size is also different. Selecting and replacing screen pieces of different specifications can meet the sorting requirements.
The machine has mature technology, advanced indicators, high efficiency, easy operation, simple maintenance, reliable work and good dust removal effect.
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