Environment-friendly energy-saving starch freezing dryer

Abstract

The utility model relates to the technical field of freezing dryers, and discloses an environment-friendly energy-saving starch freezing dryer which comprises a case body, a circulation assembly is arranged on one side of the case body, a cold air outlet is fixedly formed in the upper surface of the case body, a material guide inclined plate is fixedly installed on the inner wall of the case body, and a stirring assembly is arranged in the case body. A bearing plate is fixedly mounted on one side of the case body, a circulating box is arranged on the upper surface of the bearing plate, a first mounting plate is fixedly mounted on the inner wall of the circulating box, a second mounting plate is fixedly mounted on the inner wall of the bearing plate, an exhaust fan is arranged on the inner wall of the first mounting plate, a filter plate is arranged on the upper surface of the second mounting plate, and a connecting pipe is fixedly mounted on one side of the circulating box. An air suction pipe is fixedly installed on the upper surface of the circulation box and connected with the cold air outlet. According to the utility model, cold air can be recycled through the arrangement of the circulating assembly, so that the energy loss is reduced, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold dryers, in particular to an environment-friendly and energy-saving starch cold dryer. Background Technique

[0002] A cold dryer is a device specifically used to process compressed air. Its main function is to reduce the temperature of the compressed air through refrigeration, so that the water vapor in it condenses into liquid water, and then the condensed water (which may contain some oil and dust) is separated from the compressed air through the method of gas-water separation, and discharged outside the machine through a drainer, and finally dry compressed air is obtained.

[0003] The utility model patent application document with the publication number of "CN209501278U" discloses a cold dryer, which includes a box body. An air-conditioning compression device, several air-conditioning outlets, and an air-conditioning input device are arranged at the upper end of the box body. The air-conditioning compression device and the air-conditioning input device are connected by a hose. A cavity is formed inside the box body. The cavity has an inwardly concave bottom. A discharge port is arranged at the lowest point of the bottom. A feed hopper is arranged at the upper part of the box body. A plug door is arranged at the discharge port. A conveyor belt passing through the box body is arranged below the discharge port. The beneficial effects of the utility model: By setting the bottom of the inner cavity of the cold dryer to have a certain slope, it is convenient for discharging materials. At the same time, a conveyor is arranged at the lower part of the inner cavity of the cold dryer to conveniently transport the materials unloaded from the discharge port for packing.

[0004] The cold dryer disclosed in the above document has the following defects: This technical solution cannot recycle the cold air, resulting in the loss of excess cold air and causing energy consumption.

[0005] It can be seen that the existing cold dryers do not have a good energy-saving structure, and it is necessary to improve the existing deficiencies to provide an environment-friendly and energy-saving starch cold dryer. Content of the Utility Model

[0006] The purpose of the utility model is to provide an environment-friendly and energy-saving starch cold dryer to solve the problems raised in the above background technique.

[0007] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0008] The utility model relates to an environment-friendly and energy-saving starch cold dryer, which comprises a machine box body. A circulation component is arranged on one side of the machine box body. A cold air outlet is fixedly installed on the upper surface of the machine box body. A material guiding inclined plate is fixedly installed on the inner wall of the machine box body. A stirring component is arranged inside the machine box body. The circulation component comprises a bearing plate, a circulation box, a first mounting plate, an exhaust fan, a connecting pipe, a second mounting plate, a filter plate and an air suction pipe. A bearing plate is fixedly installed on one side of the machine box body. A circulation box is arranged on the upper surface of the bearing plate. A first mounting plate is fixedly installed on the inner wall of the circulation box. A second mounting plate is fixedly installed on the inner wall of the bearing plate. An exhaust fan is arranged inside the first mounting plate. A filter plate is arranged on the upper surface of the second mounting plate. A connecting pipe is fixedly installed on one side of the circulation box. An air suction pipe is fixedly installed on the upper surface of the circulation box. The air suction pipe is connected with the cold air outlet.

[0009] Furthermore, the stirring component comprises a rotating rod, stirring pieces, transmission wheels, a belt, a driving motor and a fixing plate. Two groups of rotating rods are rotatably connected to the inner wall of the machine box body. Stirring pieces are fixedly installed on the outer surfaces of the rotating rods. The number of the stirring pieces is fixed at four. Transmission wheels are fixedly installed at one ends of the rotating rods. A belt is arranged on the outer surfaces of the two groups of transmission wheels. A driving motor is installed at one end of one group of the transmission wheels. A fixing plate is fixedly installed at the rear side of the machine box body. The fixing plate is connected with the driving motor.

[0010] Furthermore, a discharge hole is formed in one side of the machine box body. A baffle is fixedly installed on the inner wall of the machine box body. A conveying component is arranged on the inner wall of the machine box body. The conveying component extends to the outer surface of the machine box body through the discharge hole.

[0011] Furthermore, a feeding hopper is fixedly installed on the inner wall of the machine box body. Two groups of fans are arranged on the inner wall of the machine box body.

[0012] Furthermore, a temperature sensor is arranged on the inner wall of the machine box body. A humidity sensor is arranged on the inner wall of the machine box body.

[0013] Furthermore, a refrigeration compression device is fixedly installed on the upper surface of the machine box body. A cold air input device is fixedly installed on the upper surface of the machine box body. The refrigeration compression device is connected with the cold air input device through a connecting hose.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model absorbs the cold air inside the chassis body through the air suction pipe via the cold air outlet by starting the exhaust fan. Then, the cold air enters the inside of the circulation box through the air suction pipe, and the impurities in the inhaled cold air are filtered by the filter plate. The filtered cold air enters the connecting pipe through the exhaust fan and then enters the inside of the chassis body through the connecting pipe, so that the cold air can be recycled, achieving the effect of energy conservation and improving the practicability.

[0016] (2) The utility model starts the driving motor to drive one set of transmission wheels to rotate. The rotation of the transmission wheels drives the other set of transmission wheels to rotate through the belt. The rotation of the two sets of transmission wheels drives the rotating rod to rotate inside the chassis body. The rotating rod drives the stirring piece to stir the starch moving on the material guiding inclined plate, improving the cooling and drying effect of the starch and increasing the practicability.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 It is a schematic cross-sectional view of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 4 It is a schematic cross-sectional view of the circulation component structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the stirring component structure of the utility model;

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] In the figure: 1. Chassis body; 101. Cold air outlet; 102. Discharge hole; 2. Circulation component; 201. Bearing plate; 202. Circulation box; 203. First mounting plate; 204. Exhaust fan; 205. Connecting pipe; 206. Second mounting plate; 207. Filter plate; 208. Suction pipe; 3. Guide chute; 4. Stirring component; 401. Rotating rod; 402. Stirring piece; 403. Driving wheel; 404. Belt; 405. Driving motor; 406. Fixed plate; 5. Baffle; 6. Conveying component; 7. Hopper; 8. Fan; 9. Temperature sensor; 10. Humidity sensor; 11. Refrigeration compression device; 12. Cold air input device; 13. Connecting hose. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figure 1 - Figure 5 As shown in the figure, the present invention is an environmentally friendly and energy-saving starch cold dryer, including a chassis body 1. A circulation component 2 is provided on one side of the chassis body 1. A cold air outlet 101 is fixedly installed on the upper surface of the chassis body 1. A guide chute 3 is fixedly installed on the inner wall of the chassis body 1. A stirring component 4 is provided inside the chassis body 1. The circulation component 2 includes a bearing plate 201, a circulation box 202, a first mounting plate 203, an exhaust fan 204, a connecting pipe 205, a second mounting plate 206, a filter plate 207 and a suction pipe 208. A bearing plate 201 is fixedly installed on one side of the chassis body 1. A circulation box 202 is provided on the upper surface of the bearing plate 201. A first mounting plate 203 is fixedly installed on the inner wall of the circulation box 202. A second mounting plate 206 is fixedly installed on the inner wall of the bearing plate 201. An exhaust fan 204 is provided on the inner wall of the first mounting plate 203. A filter plate 207 is provided on the upper surface of the second mounting plate 206. A connecting pipe 205 is fixedly installed on one side of the circulation box 202. A suction pipe 208 is fixedly installed on the upper surface of the circulation box 202. The suction pipe 208 is connected to the cold air outlet 101;

[0028] By starting the exhaust fan 204, the suction pipe 208 absorbs the cold air inside the chassis body 1 through the cold air outlet 101. Then, the cold air enters the inside of the circulation box 202 through the suction pipe 208. The filter plate 207 filters impurities from the inhaled cold air. The filtered cold air enters the connecting pipe 205 through the exhaust fan 204, and then enters the inside of the chassis body 1 through the connecting pipe 205, enabling the recycling of the cold air, achieving the effect of energy conservation, and improving the practicality.

[0029] The stirring assembly 4 includes a rotating rod 401, a stirring piece 402, a transmission wheel 403, a belt 404, a driving motor 405, and a fixing plate 406. Two groups of rotating rods 401 are rotatably connected to the inner wall of the chassis body 1. Stirring pieces 402 are fixedly installed on the outer surfaces of the rotating rods 401. The number of stirring pieces 402 is fixed at four. Transmission wheels 403 are fixedly installed at one ends of the rotating rods 401. A belt 404 is provided on the outer surfaces of the two groups of transmission wheels 403. A driving motor 405 is installed at one end of one of the transmission wheels 403. A fixing plate 406 is fixedly installed at the rear side of the chassis body 1, and the fixing plate 406 is connected to the driving motor 405.

[0030] Start the driving motor 405 to drive one of the transmission wheels 403 to rotate. The transmission wheel 403 rotates and drives the other transmission wheel 403 to rotate through the belt 404. The two groups of transmission wheels 403 rotate to drive the rotating rods 401 to rotate inside the chassis body 1. The rotating rods 401 drive the stirring pieces 402 to stir the starch moving on the guiding inclined plate 3, improving the cooling and drying effect of the starch and increasing the practicality.

[0031] An outlet hole 102 is provided on one side of the chassis body 1. A baffle 5 is fixedly installed on the inner wall of the chassis body 1. A conveying assembly 6 is provided on the inner wall of the chassis body 1, and the conveying assembly 6 extends to the outer surface of the chassis body 1 through the outlet hole 102.

[0032] A feeding hopper 7 is fixedly installed on the inner wall of the chassis body 1. Two groups of fans 8 are provided on the inner wall of the chassis body 1.

[0033] A temperature sensor 9 is provided on the inner wall of the chassis body 1. A humidity sensor 10 is provided on the inner wall of the chassis body 1.

[0034] A refrigeration compression device 11 is fixedly installed on the upper surface of the chassis body 1. A cold air input device 12 is fixedly installed on the upper surface of the chassis body 1. The refrigeration compression device 11 is connected to the cold air input device 12 through a connecting hose 13.

[0035] In use, first start the refrigeration compression device 11 for refrigeration. Then, through the connecting hose 13, the cold air is input into the interior of the cold air input device 12. Through the cold air input device 12, the cold air is input into the interior of the chassis body 1. Starch is poured into the interior of the chassis body 1 through the feeding hopper 7 for drying. The starch enters the upper surface of the material guiding inclined plate 3 through the feeding hopper 7. Then, the starch slides down through the inclined design of the material guiding inclined plate 3. At the same time, start the driving motor 405 to drive one set of transmission wheels 403 to rotate. The rotation of the transmission wheels 403 drives the other set of transmission wheels 403 to rotate through the belt 404. The rotation of the two sets of transmission wheels 403 drives the rotating rod 401 to rotate inside the chassis body 1. The rotating rod 401 drives the stirring piece 402 to stir the starch moving on the material guiding inclined plate 3, improving the cooling and drying effect of the starch, increasing the practicability. The starch continues to slide down and impacts the baffle 5, and then enters the upper surface of the transportation component 6 through the blocking of the baffle 5. Then, the starch is transported by the transportation component 6 to complete the work. By starting the exhaust fan 204, the suction pipe 208 absorbs the cold air inside the chassis body 1 through the cold air outlet 101. Then, the cold air enters the interior of the circulation box 202 through the suction pipe 208. The filter plate 207 filters the impurities in the inhaled cold air. The filtered cold air enters the connecting pipe 205 through the exhaust fan 204, and then enters the interior of the chassis body 1 through the connecting pipe 205, so as to recycle the cold air, achieving the effect of energy saving and improving the practicability.

[0036] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor limit the present invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly and energy-saving starch cold dryer, comprising a chassis body (1), characterized in that: A circulation component (2) is provided on one side of the chassis body (1); a cold air outlet (101) is fixedly mounted on the upper surface of the chassis body (1); a material guide inclined plate (3) is fixedly mounted on the inner wall of the chassis body (1); a stirring component (4) is provided inside the chassis body (1); the circulation component (2) comprises a bearing plate (201), a circulation box (202), a first mounting plate (203), an exhaust fan (204), a connecting pipe (205), a second mounting plate (206), a filter plate (207) and an air intake pipe (208); a bearing plate (201) is fixedly mounted on one side of the chassis body (1); A circulation box (202) is provided on the upper surface of the supporting plate (201), a first mounting plate (203) is fixedly installed on the inner wall of the circulation box (202), a second mounting plate (206) is fixedly installed on the inner wall of the supporting plate (201), an exhaust fan (204) is provided on the inner wall of the first mounting plate (203), a filter plate (207) is provided on the upper surface of the second mounting plate (206), a connecting pipe (205) is fixedly installed on one side of the circulation box (202), an air intake pipe (208) is fixedly installed on the upper surface of the circulation box (202), and the air intake pipe (208) is connected to the cold air outlet (101).

2. The environmentally friendly and energy-saving starch cold dryer according to claim 1, characterized in that: The stirring assembly (4) comprises a rotating rod (401), a stirring piece (402), a transmission wheel (403), a belt (404), a driving motor (405) and a fixing plate (406); the inner wall of the chassis body (1) is rotatably connected with two groups of rotating rods (401); the outer surfaces of the rotating rods (401) are fixedly mounted with stirring pieces (402); the number of the stirring pieces (402) is fixed to four; one end of the rotating rods (401) is fixedly mounted with a transmission wheel (403); the outer surfaces of the two groups of transmission wheels (403) are provided with belts (404); one end of one group of transmission wheels (403) is mounted with a driving motor (405); a fixing plate (406) is fixedly mounted on the rear side of the chassis body (1); the fixing plate (406) is connected to the driving motor (405).

3. The environmentally friendly and energy-saving starch cold dryer according to claim 1, characterized in that: A discharge hole (102) is provided on one side of the chassis body (1), a baffle (5) is fixedly mounted on the inner wall of the chassis body (1), a transport component (6) is provided on the inner wall of the chassis body (1), and the transport component (6) extends through the discharge hole (102) to the outer surface of the chassis body (1).

4. The environmentally friendly and energy-saving starch cold dryer according to claim 1, characterized in that: A feeding hopper (7) is fixedly mounted on the inner wall of the chassis body (1), and two sets of fans (8) are provided on the inner wall of the chassis body (1).

5. The environmentally friendly and energy-saving starch cold dryer according to claim 1, characterized in that: The inner wall of the chassis body (1) is provided with a temperature sensor (9), and the inner wall of the chassis body (1) is provided with a humidity sensor (10).

6. The environmentally friendly and energy-saving starch cold dryer according to claim 1, characterized in that: A refrigeration compression device (11) is fixedly mounted on the upper surface of the chassis body (1), and a cold air input device (12) is fixedly mounted on the upper surface of the chassis body (1). The refrigeration compression device (11) is connected to the cold air input device (12) via a connecting hose (13).

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