CN215176602U

CN215176602U - Agricultural product drying-machine

Info

Publication number: CN215176602U
Application number: CN202121614884.1U
Authority: CN
Inventors: 宋青利
Original assignee: Chongqing Yachuan Environmental Protection Technology Co ltd
Current assignee: Chongqing Yachuan Environmental Protection Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-14
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses an agricultural product drying-machine relates to agricultural product drying equipment field. The agricultural product dryer includes: the air drying device comprises heating equipment, an air drying cylinder and an exhaust fan; wherein, the heat-generating device includes: the system comprises a case, a framework, a compressor controller, an evaporator assembly, a compressor assembly and a radiator; the compressor controller is electrically connected with the compressor assembly, and the compressor assembly, the radiator and the evaporator assembly are sequentially connected; the chassis is provided with an air inlet and an air outlet, the evaporator assembly is arranged on the inner periphery of the air inlet, and the radiator is arranged on the inner periphery of the air outlet; the framework is arranged in the case, and the compressor controller, the evaporator assembly, the compressor assembly and the radiator are all fixed through the framework; the air drying cylinder is connected with the periphery of the air outlet, and the exhaust fan is connected with one end, far away from the air outlet, of the air drying cylinder. Therefore, the technical problems of long drying period, low efficiency, poor product quality and low sanitary quality of the traditional drying of agricultural products in the prior art are solved.

Description

Agricultural product drying-machine

Technical Field

The utility model relates to an agricultural product drying equipment field especially relates to an agricultural product drying-machine.

Background

The harvest of agricultural products has the characteristic of strong seasonality, the agricultural products need to be treated in time after being collected in a centralized manner, and the agricultural products with large water content, such as pepper, vegetables and the like, need to be dried after being harvested, so that the agricultural products can be stored for a long time. At present, the method for drying agricultural products mainly comprises a traditional natural airing method, a traditional hot air drying method, a microwave drying method and a low-temperature freeze drying method; has the series problems of long drying period, low efficiency, poor product quality, low sanitary quality and the like.

In the prior art, the traditional drying of agricultural products has the series problems of long drying period, low efficiency, poor product quality, low sanitary quality and the like; therefore, a more reasonable technical scheme needs to be provided to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an agricultural product drying-machine for traditional drying to agricultural product among the solution prior art has the technical problem that dry cycle is long, inefficiency, product quality is poor and sanitary quality is not high.

This use novel embodiment provides an agricultural product drying-machine, include: the air drying device comprises heating equipment, an air drying cylinder and an exhaust fan; wherein, the heat-generating device includes: the system comprises a case, a framework, a compressor controller, an evaporator assembly, a compressor assembly and a radiator; the compressor controller is electrically connected with the compressor assembly, and the compressor assembly, the radiator and the evaporator assembly are sequentially connected; the chassis is provided with an air inlet and an air outlet, the evaporator assembly is arranged on the inner periphery of the air inlet, and the radiator is arranged on the inner periphery of the air outlet; the framework is arranged in the case, and the compressor controller, the evaporator assembly, the compressor assembly and the radiator are all fixed through the framework; the air drying cylinder is connected with the periphery of the air outlet, and the exhaust fan is connected with one end, far away from the air outlet, of the air drying cylinder.

When the agricultural product drying device is used, the exhaust fan is used for sucking outside air through the air outlet, heating the air through the radiator and then enabling the air to enter the air drying cylinder, and drying agricultural products in the air drying cylinder.

Because the requirements of different agricultural products on drying processes are different and the requirements on temperature in different drying stages are different, the temperature in the drying machine cannot be regulated in sections and cannot form a reasonable temperature step in the currently and commonly used mesh belt type drying machine, so that the quality of the products is poor, the drying time is long and the energy consumption is high in the drying process. Through setting up the compressor unit spare to according to the type of agricultural product, through the compressor work quantity that compressor unit spare corresponds, the power of control exhaust fan simultaneously, can control the air temperature and the velocity of flow that enter into in the air-dry section of thick bamboo of air outlet. And further carrying out air drying on the agricultural products in the air drying cylinder. Therefore, the technical problems of long drying period, low efficiency, poor product quality and low sanitary quality of the traditional drying of agricultural products in the prior art are solved.

Preferably, the heating device further comprises a heating wire electrically connected with the compressor controller; the heating wire is connected with the framework and arranged between the air outlet and the radiator.

According to specific agricultural and sideline products, when the compressor can not meet the requirement or the air is wet, the heating wire can be opened to heat the air. And, locate the heater strip between air outlet and the radiator, the air through the air outlet carries out the heat exchange through the radiator earlier, heats through the heater strip once more, can not influence the heat dissipation of radiator, and the air after the radiator heating simultaneously can be through heater strip reheating, and is abundant to the agricultural product dry.

Preferably, the air inlet is formed in the top of the case. The air inlet is arranged at the top of the case, so that after the case is installed, workers can not be influenced when passing through the air inlet, and the air supply pipeline in a factory can be conveniently installed.

Preferably, the evaporator assembly is of a V-shaped structure, and the top end of the V-shaped structure is connected with the inner periphery of the air inlet. In order to increase the heat exchange area of the evaporator assembly, the V-shaped configuration allows the evaporator assembly to be sufficiently exchanged with the incoming air.

Preferably, the outer sides of the case close to the top are provided with air vents, and the air vents are provided with air exchange nets.

The outside that the machine case is close to the top all is provided with the scavenge port, and the cold air after the evaporator assembly heat absorption of being convenient for enters into the mill in, simultaneously, the indoor air of being convenient for enters into in the air-dry section of thick bamboo after through the air outlet heating. Through establishing the replacement air net, prevent that external dust from getting into to make things convenient for the maintenance in later stage to maintain or change.

Preferably, the heating device further comprises a dust removing plate, and the dust removing plate is arranged at the upper end of the air inlet. The air inlet is arranged at the top end of the case, a dust removing plate is arranged at the upper end of the air inlet in order to prevent dust from entering or foreign matters from falling into the air inlet, and a gap between the dust removing plate and the air inlet is used for air entering.

Preferably, the heat generating device further comprises a control panel, the control panel being connected to the compressor controller. The control panel is used for controlling the compressor assembly and the heating wires so as to control the air entering the air drying cylinder to reach the preset drying temperature level of the agricultural products and adjust the temperature according to different agricultural products.

Preferably, the compressor assembly includes four sets of compressors, each connected to a compressor controller. Four groups of compressors are adopted conventionally to fully dry crops such as green peppers and the like.

Preferably, the air drying cylinder comprises an outer cylinder, a driving motor and an inner cylinder arranged in the outer cylinder, and the driving motor is used for controlling the inner cylinder to rotate relative to the outer cylinder. Through setting up the inner tube, when carrying out the drying to agricultural product, it is more abundant.

Preferably, the heating device further comprises a fixed seat, the fixed seat is arranged at the bottom of the case, and the case is detachably connected with the external bottom surface through the fixed seat. The fixing base is arranged, so that the heating equipment can be adjusted conveniently, and the heating equipment is prevented from vibrating when the air drying cylinder operates.

The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a perspective view of a heat generating device provided in an embodiment of the present invention;

fig. 2 is a front view of a heat generating device according to an embodiment of the present invention;

fig. 3 is a side view of a heat generating device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an agricultural product dryer provided by the embodiment of the present invention.

Icon: 10-agricultural product dryer; 11-a heat generating device; 12-air drying cylinder; 13-an exhaust fan; 111-a chassis; 112-a backbone; 113-compressor controller; 114-an evaporator assembly; 115-a compressor assembly; 116-a heat sink; 117-heating wire; 1111-a ventilation port; 1112-a ventilation net; 1113-dust-removing plate; 14-a control panel; 1151-a compressor; 121-outer cylinder; 122-a drive motor; 123-inner cylinder; 1114-a fixed seat; 15-air inlet; 16-air outlet.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Referring to fig. 1 to 4, the present novel embodiment of the present application provides an agricultural product dryer 10, including: a heating device 11, an air drying cylinder 12 and an exhaust fan 13; wherein the heat generating device 11 includes: a cabinet 111, a framework 112, a compressor controller 113, an evaporator assembly 114, a compressor assembly 115, and a radiator 116; the compressor controller 113 is electrically connected with the compressor assembly 115, and the compressor assembly 115, the radiator 116 and the evaporator assembly 114 are sequentially connected; the chassis 111 is provided with an air inlet 15 and an air outlet 16, the evaporator assembly 114 is arranged on the inner periphery of the air inlet 15, and the radiator 116 is arranged on the inner periphery of the air outlet 16; the framework 112 is arranged in the case 111, and the compressor controller 113, the evaporator assembly 114, the compressor assembly 115 and the radiator 116 are all fixed through the framework 112; the air drying cylinder 12 is connected with the periphery of the air outlet 16, and the exhaust fan 13 is connected with one end of the air drying cylinder 12 far away from the air outlet 16.

When in use, the exhaust fan 13 is used for sucking the outside air through the air outlet 16, heating the air through the radiator 116, and then entering the air drying cylinder 12 to dry the agricultural products in the air drying cylinder 12.

Because the requirements of different agricultural products on drying processes are different and the requirements on temperature in different drying stages are different, the temperature in the drying machine cannot be regulated in sections and cannot form a reasonable temperature step in the currently and commonly used mesh belt type drying machine, so that the quality of the products is poor, the drying time is long and the energy consumption is high in the drying process. According to the type of agricultural products, the temperature and flow rate of the air entering the air drying cylinder 12 from the air outlet 16 can be controlled by controlling the working amount of the compressor 1151 corresponding to the compressor assembly 115 through the compressor controller 113 and controlling the power of the exhaust fan 13. Thereby air-drying the agricultural products in the air-drying cylinder 12. Therefore, the technical problems of long drying period, low efficiency, poor product quality and low sanitary quality of the traditional drying of agricultural products in the prior art are solved.

Preferably, the heat generating device 11 further includes a heating wire 117, the heating wire 117 being electrically connected with the compressor controller 113; the heater wire 117 is connected to the frame 112 and disposed between the air outlet 16 and the heat sink 116.

In practice, depending on the type of agricultural by-product, the heating wire 117 may be opened to heat the air when the compressor 1151 is not satisfactory or the air is wet. Furthermore, the heating wire 117 is disposed between the air outlet 16 and the heat sink 116, and the air passing through the air outlet 16 is first heat-exchanged by the heat sink 116 and then heated by the heating wire 117, so that the heat dissipation of the heat sink 116 is not affected, and the air heated by the heat sink 116 can be heated again by the heating wire 117, thereby sufficiently drying the agricultural products.

Preferably, the air inlet 15 is opened at the top of the cabinet 111. The air inlet 15 is arranged at the top of the case 111, so that after the case 111 is installed, workers can not be affected when passing through the air inlet, and the air supply pipeline in a factory can be conveniently installed.

Preferably, the evaporator assembly 114 has a V-shaped structure, and the top end of the V-shaped structure is connected to the inner periphery of the air inlet 15. To increase the heat exchange area of the evaporator assembly 114, the V-shaped configuration allows the evaporator assembly 114 to adequately exchange with incoming air.

Preferably, the outer sides of the chassis 111 near the top are all provided with air vents 1111, and the air vents 1111 are all provided with air exchange nets 1112.

The outer sides of the case 111 close to the top are provided with air vents 1111 for allowing cold air absorbed by the evaporator assembly 114 to enter a factory, and allowing indoor air to enter the air drying cylinder 12 after being heated by the air outlet 16. By arranging the ventilation net 1112, external dust is prevented from entering, and later maintenance or replacement is facilitated.

Preferably, the heat generating device 11 further includes a dust removing plate 1113, and the dust removing plate 1113 is disposed at the upper end of the air inlet 15.

The air inlet 15 is disposed at the top end of the chassis 111, and in order to prevent dust or foreign matters from entering, a dust-removing plate 1113 is disposed at the upper end of the air inlet 15, and a gap between the dust-removing plate 1113 and the air inlet 15 is used for air entering.

Preferably, the heat generating device 11 further comprises a control panel 14, the control panel 14 being connected with the compressor controller 113. The control panel 14 is used to control the compressor assembly 115 and the heating wire 117 to control the air entering the air dryer cylinder 12 to a predetermined drying temperature level for the agricultural product, and to adjust the temperature according to the agricultural product.

Preferably, compressor assembly 115 includes four sets of compressors 1151, each compressor 1151 being coupled to a compressor controller 113. Four groups of compressors 1151 are adopted conventionally to sufficiently dry crops such as green peppers.

Preferably, the seasoning cylinder 12 includes an outer cylinder 121, a driving motor 122 and an inner cylinder 123 disposed inside the outer cylinder 121, wherein the driving motor 122 is used for controlling the inner cylinder 123 to rotate relative to the outer cylinder 121. By providing the inner cylinder 123, it is more sufficient to dry agricultural products.

Preferably, the heat generating device 11 further includes a fixing seat 1114, the fixing seat 1114 is disposed at the bottom of the case 111, and the case 111 is detachably connected to the external bottom surface through the fixing seat 1114. The fixing seat 1114 is arranged to facilitate adjustment of the heating device 11 and prevent the heating device 11 from vibrating when the air drying cylinder 12 operates.

In short, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An agricultural product dryer, comprising: the air drying device comprises heating equipment, an air drying cylinder and an exhaust fan; wherein the heat generating apparatus includes: the system comprises a case, a framework, a compressor controller, an evaporator assembly, a compressor assembly and a radiator; the compressor controller is electrically connected with the compressor assembly, and the compressor assembly, the radiator and the evaporator assembly are sequentially connected; the chassis is provided with an air inlet and an air outlet, the evaporator assembly is arranged on the inner periphery of the air inlet, and the radiator is arranged on the inner periphery of the air outlet; the framework is arranged in the case, and the compressor controller, the evaporator assembly, the compressor assembly and the radiator are all fixed through the framework; air-dry a section of thick bamboo with the periphery of air outlet is connected, the exhaust fan with air-dry a section of thick bamboo and keep away from the one end of air outlet is connected.

2. The produce dryer of claim 1, wherein said heat generating device further comprises a heater wire, said heater wire being electrically connected to said compressor controller; the heating wire is connected with the framework and arranged between the air outlet and the radiator.

3. The produce dryer of claim 1, wherein the air intake opens at a top of the cabinet.

4. The agricultural product dryer of claim 3, wherein the evaporator assembly is in a V-shaped configuration, a top end of the V-shaped configuration being connected to an inner periphery of the air inlet.

5. The produce dryer of claim 3, wherein each of the exterior sides of said housing proximate said top portion has a vent, said vents each having a vent net.

6. The agricultural product dryer of claim 3, wherein the heat generating device further comprises a dust removal plate disposed at an upper end of the air inlet.

7. The produce dryer of claim 1, wherein said heat generating apparatus further comprises a control panel, said control panel being connected to said compressor controller.

8. The produce dryer of claim 1, wherein said compressor assembly includes four sets of compressors, each of said compressors being connected to said compressor controller.

9. The produce dryer of claim 1, wherein said air drying drum comprises an outer drum, a drive motor and an inner drum disposed within said outer drum, said drive motor for controlling rotation of said inner drum relative to said outer drum.

10. The agricultural product drying machine of claim 1, wherein the heat generating device further comprises a fixing seat, the fixing seat is disposed at a bottom of the machine case, and the machine case is detachably connected with an external bottom surface through the fixing seat.