Air conditioning unit special for granary
By designing a special air conditioning unit for granary, and using a gear reducer motor, dust removal mechanism, evaporator and humidification mechanism, the drying and air volume reduction caused by granary air conditioning is solved, and effective regulation of the granary environment and improvement of grain quality are achieved.
Patent Information
- Application Number
- CN202420756156.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-12
AI Technical Summary
After long-term use of the granary air conditioner, the interior of the granary is too dry, and the air inlet is easily blocked by dust, resulting in a decrease in air volume and affecting the quality of the grain.
A special air conditioning unit for granary was designed, including a shell, a air duct, a gear reducer, a dust removal mechanism, an evaporator and a humidification mechanism. After driving the air through the dust removal mechanism through the reducer motor, it is transported to the evaporator through the air duct to change the air temperature to adjust the granary temperature; when the air is too dry, the pure water is atomized with the air that changes the temperature to maintain the appropriate temperature and humidity of the granary.
It effectively solves the problems of dryness and air volume inside the granary, and by adjusting temperature and humidity, maintaining the suitable environment in the granary, extending the service life of the air conditioner, and improving the quality of grain storage.
Smart Images
Figure CN222583063U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of granary air conditioners, in particular to a special air conditioner unit for granaries. Background Art
[0002] For grain storage depots in most parts of my country, during the grain storage process, the temperature above the grain surface will continue to rise in June, July, August, and September due to the influence of light and heat radiation from the walls and the top of the depot, which will cause the grain to become difficult to store and prone to mildew, seriously affecting the grain quality. Therefore, a special air conditioner for grain depots is needed. However, after long-term use of the current air conditioner, the interior of the depot will be too dry, and the air inlet will be blocked by dust, resulting in a decrease in air volume. Utility Model Content
[0003] The main purpose of the utility model is to provide a special air-conditioning unit for a granary, which can effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a special air conditioning unit for granary, comprising a shell, a wind tube is rotatably connected inside the right side of the shell, a reduction motor is arranged at the rear right side of the shell, the front output end of the reduction motor penetrates the side wall of the shell and is fixedly connected to the middle part of the wind tube, a dust removal mechanism is arranged at the front right side of the shell, an evaporator is installed in the middle part of the shell, and the evaporator is connected to the external unit through a pipeline, and a humidification mechanism is arranged at the lower left side of the shell;
[0005] The humidification mechanism includes an atomization box, an atomizer, a drain hole and a plug. The lower part of the atomizer is installed inside the atomization box, the upper part of the atomization box is installed on the lower left side of the shell, the atomizer is connected to the external terminal, the inside of the atomization box is filled with pure water, the drain hole is opened at the lower part of one side of the atomization box, the outer periphery of the plug is installed on the outside of the atomization box, and the plug is arranged inside the drain hole.
[0006] Preferably, the left side of the shell is rotatably connected with an air guide vane.
[0007] Preferably, one side of the atomization box is connected to an external water source through a pipeline and a water pump.
[0008] Preferably, the dust removal mechanism comprises a sleeve, a filter screen 1, a bracket, a dust cleaning assembly, an ash suction pipe, an ash blowing pipe, a filter screen 2, a connecting pipe, an air pump, an ash storage box and a shaft rod, one side of the sleeve is installed on the right front part of the shell, the front and rear sides of the filter screen 1 are fixedly connected to the opposite sides of the bracket, the outer periphery of the bracket is fixedly connected to the middle of the sleeve, the outer periphery of the shaft rod is rotatably connected to the middle of the bracket, the middle of the dust cleaning assembly is rotatably connected to the front and rear ends of the shaft rod, the middle of the front dust cleaning assembly is installed at one end of the ash suction pipe, the other end of the ash suction pipe is installed on the left side of the ash storage box, the rear dust cleaning assembly is installed at one end of the ash blowing pipe, the other end of the ash blowing pipe is installed on the output end of the air pump, the air pump is installed on the right side of the ash storage box, the upper part of the ash storage box is installed on the lower part of the shell, the filter screen 2 is installed on the right side of the inside of the ash storage box, one end of the connecting pipe is installed on the right side of the ash storage box, and the other end of the connecting pipe is installed on the input end of the air pump.
[0009] Preferably, the cleaning component includes a connecting tube, an impeller, a cleaning rod and a cavity, the outer periphery of the impeller is fixedly connected to the end of the connecting tube away from the bracket, one end of the cleaning rod is fixedly connected to the end of the cleaning component close to the bracket, the end of the connecting tube close to the bracket is connected to the shaft rod, the cavity is opened inside the cleaning rod, and the cavity is communicated with the connecting tube.
[0010] Preferably, a brush is provided on one side of the cleaning rod close to the bracket.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. Drive the reduction motor to filter the external air through the dust removal mechanism, and then transmit it through the air duct to make the air pass through the evaporator and be discharged from the left side of the shell. When the air passes through the evaporator, the temperature will change, thereby changing the temperature inside the granary. At the same time, when the air inside the granary is too dry, drive the atomizer to atomize the pure water inside the atomizer box, and the water will be blown into the granary by the air whose temperature has been changed by the evaporator, thereby maintaining the temperature and humidity inside the granary.
[0013] 2. Drive the air pump to transport the air inside the ash storage box into the rear cleaning component through the ash blowing pipe, so that the high-pressure airflow blows the impeller, which makes the impeller drive the cleaning rod to rotate through the connecting tube, so that the cleaning rod drives the brush to scrub the rear side of the filter screen, and the high-pressure airflow is discharged from the cavity to back-blow the filter screen. Similarly, since the air inside the ash storage box is discharged, the outside air carries the dust into the front cleaning component, and drives the brush on the rear side of the cleaning rod to scrub the front of the bracket, and then the dust enters the ash storage box through the ash suction pipe, effectively removing the dust on the bracket and maintaining a large ventilation volume. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1This is a three-dimensional structural diagram of a special air-conditioning unit for granaries according to the utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of a special air-conditioning unit for granaries according to the utility model;
[0016] Figure 3 This is a schematic diagram of a dust removal mechanism of a special air conditioning unit for granary in the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the structure of a dust cleaning component of a special air conditioning unit for a granary.
[0018] In the figure: 1. casing; 2. reduction motor; 3. dust removal mechanism; 301. sleeve; 302. filter screen 1; 303. bracket; 304. dust cleaning component; 3041. connecting cylinder; 3042. impeller; 3043. cleaning rod; 3044. cavity; 305. ash suction pipe; 306. ash blowing pipe; 307. filter screen 2; 308. connecting pipe; 309. air pump; 310. ash storage box; 311. shaft; 4. humidification mechanism; 401. atomization box; 402. atomizer; 403. sewage hole; 404. blockage; 5. air guide vane; 6. air cylinder; 7. evaporator. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] like Figure 1-4 As shown, a special air conditioning unit for granary includes a shell 1, an air duct 6 is rotatably connected inside the right side of the shell 1, a reduction motor 2 is arranged at the rear right side of the shell 1, the front output end of the reduction motor 2 passes through the side wall of the shell 1 and is fixedly connected to the middle part of the air duct 6, a dust removal mechanism 3 is arranged at the front right side of the shell 1, an evaporator 7 is installed in the middle part of the shell 1, and the evaporator 7 is connected to the external unit through a pipeline. A humidification mechanism 4 is arranged at the lower left side of the shell 1.
[0021] In this embodiment, the humidification mechanism 4 includes an atomizer box 401, an atomizer 402, a drain hole 403 and a plug 404. The lower part of the atomizer 402 is installed inside the atomizer box 401, and the upper part of the atomizer box 401 is installed on the lower left side of the shell 1. The atomizer 402 is connected to the external terminal. The inside of the atomizer box 401 is filled with pure water. The drain hole 403 is opened at the lower part of one side of the atomizer box 401. The outer periphery of the plug 404 is installed on the outside of the atomizer box 401, and the plug 404 is arranged inside the drain hole 403. The left side of the shell 1 is rotatably connected with a guide blade 5, and one side of the atomizer box 401 is connected to an external water source through a pipe and a water pump.
[0022] Specifically, the reduction motor 2 is driven to filter the external air through the dust removal mechanism 3, and the air is transported through the wind tube 6 to pass through the evaporator 7 and be discharged from the left side of the outer shell 1. When the air passes through the evaporator 7, the temperature will change, thereby changing the temperature inside the granary. At the same time, when the air inside the granary is too dry, the atomizer 402 is driven to atomize the pure water inside the atomization box 401, and the pure water is blown into the granary by the air whose temperature has been changed by the evaporator 7, thereby maintaining the temperature and humidity inside the granary.
[0023] In this embodiment, the dust removal mechanism 3 includes a sleeve 301, a filter screen 1 302, a bracket 303, a dust cleaning component 304, an ash suction pipe 305, an ash blowing pipe 306, a filter screen 2 307, a connecting pipe 308, an air pump 309, an ash storage box 310 and a shaft rod 311. One side of the sleeve 301 is installed at the front right side of the shell 1, the front and rear sides of the filter screen 1 302 are fixedly connected to the opposite side of the bracket 303, the outer periphery of the bracket 303 is fixedly connected to the middle of the sleeve 301, the outer periphery of the shaft rod 311 is rotatably connected to the middle of the bracket 303, the middle part of the dust cleaning component 304 is rotatably connected to the front and rear ends of the shaft rod 311, the middle of the front dust cleaning component 304 is installed at one end of the dust suction pipe 305, and the other end of the dust suction pipe 305 is installed on the left side of the ash storage box 310, the rear dust cleaning component 304 is installed at one end of the dust blowing pipe 306, and the other end of the dust blowing pipe 306 is installed at the output end of the air pump 309. The air pump 309 is installed on the right side of the ash storage box 310, the upper part of the ash storage box 310 is installed on the lower part of the shell 1, the filter screen 307 is installed on the right side inside the ash storage box 310, one end of the connecting pipe 308 is installed on the right side of the ash storage box 310, and the other end of the connecting pipe 308 is installed on the input end of the air pump 309. The cleaning component 304 includes a connecting tube 3041, an impeller 3042, a cleaning rod 3043 and a cavity 3044. The outer periphery of the impeller 3042 is fixedly connected to the end of the connecting tube 3041 away from the bracket 303, one end of the cleaning rod 3043 is fixedly connected to the end of the cleaning component 304 close to the bracket 303, the end of the connecting tube 3041 close to the bracket 303 is connected to the shaft 311, the cavity 3044 is opened inside the cleaning rod 3043, and the cavity 3044 is connected to the connecting tube 3041, and a brush is provided on the side of the cleaning rod 3043 close to the bracket 303.
[0024] Specifically, the air pump 309 is driven so that the air inside the ash box 310 is transported into the rear cleaning component 304 through the ash blowing pipe 306, so that the high-pressure airflow blows the impeller 3042, so that the impeller 3042 drives the cleaning rod 3043 to rotate through the connecting tube 3041, so that the cleaning rod 3043 drives the brush to scrub the rear side of the filter 302, and the high-pressure airflow is discharged from the cavity 3044 to back-blow the filter 302. Similarly, since the air inside the ash box 310 is discharged, the outside air carries the dust into the front cleaning component 304, and drives the brush on the rear side of the cleaning rod 3043 to scrub the front part of the bracket 303, and then the dust enters the ash box 310 through the ash suction pipe 305, effectively removing the dust on the bracket 303 and maintaining a large ventilation volume.
[0025] Working principle:
[0026] The reduction motor 2 is driven to filter the external air through the dust removal mechanism 3, and the air is transported through the wind tube 6 so that the air passes through the evaporator 7 and is discharged from the left side of the shell 1. When the air passes through the evaporator 7, the temperature of the air will change, thereby changing the temperature inside the granary. At the same time, when the air inside the granary is too dry, the atomizer 402 is driven to atomize the pure water inside the atomization box 401, and the pure water is blown into the granary by the air whose temperature has been changed by the evaporator 7, thereby maintaining the temperature and humidity inside the granary. The air pump 309 is driven to transport the air inside the ash storage box 310 into the rear cleaning component 304 through the ash blowing pipe 306, so that the high-pressure airflow blows The impeller 3042 drives the cleaning rod 3043 to rotate through the connecting tube 3041, so that the cleaning rod 3043 drives the brush to scrub the back side of the filter 302, and the high-pressure airflow is discharged from the cavity 3044 to back-blow the filter 302. Similarly, due to the discharge of air inside the ash box 310, the outside air carries the dust into the front cleaning component 304, and drives the brush on the back side of the cleaning rod 3043 to scrub the front part of the bracket 303, and then the dust enters the ash box 310 through the ash suction pipe 305, effectively removing the dust on the bracket 303 and maintaining a large ventilation volume.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A granary-specific air conditioning unit, comprising a housing (1), characterized in that: The right side of the housing (1) is internally rotatably connected to a wind tube (6); the rear part of the right side of the housing (1) is provided with a reduction motor (2); the front output end of the reduction motor (2) penetrates the side wall of the housing (1) and is fixedly connected to the middle part of the wind tube (6); the front part of the right side of the housing (1) is provided with a dust removal mechanism (3); the middle part of the housing (1) is provided with an evaporator (7); the evaporator (7) is connected to an external unit through a pipeline; the lower part of the left side of the housing (1) is provided with a humidification mechanism (4); The humidifying mechanism (4) comprises an atomizing box (401), an atomizer (402), a drain hole (403) and a plug (404); the lower part of the atomizer (402) is installed inside the atomizing box (401); the upper part of the atomizing box (401) is installed at the lower left part of the housing (1); the atomizer (402) is connected to an external terminal; the inside of the atomizing box (401) is filled with pure water; the drain hole (403) is opened at the lower part of one side of the atomizing box (401); the outer periphery of the plug (404) is installed outside the atomizing box (401); and the plug (404) is arranged inside the drain hole (403).
2. A granary-specific air conditioning unit according to claim 1, characterized in that: The left side of the housing (1) is rotatably connected to an air guide vane (5).
3. The granary-specific air conditioning unit according to claim 1, characterized in that: One side of the atomization box (401) is connected to an external water source via a pipeline and a water pump.
4. The granary-specific air conditioning unit according to claim 1, characterized in that: The dust removal mechanism (3) comprises a sleeve (301), a filter screen 1 (302), a bracket (303), a dust cleaning component (304), a dust suction pipe (305), a dust blowing pipe (306), a filter screen 2 (307), a connecting pipe (308), an air pump (309), an dust storage box (310) and a shaft (311); one side of the sleeve (301) is mounted on the right front portion of the housing (1); the front and rear sides of the filter screen 1 (302) are fixedly connected to the opposite sides of the bracket (303); the outer periphery of the bracket (303) is fixedly connected to the middle of the sleeve (301); the outer periphery of the shaft (311) is rotatably connected to the middle of the bracket (303); the middle of the dust cleaning component (304) is rotatably connected to the shaft (311). ) at both ends, the middle of the ash cleaning component (304) at the front side is installed at one end of the ash suction pipe (305), and the other end of the ash suction pipe (305) is installed on the left side of the ash storage box (310); the ash cleaning component (304) at the rear side is installed at one end of the ash blowing pipe (306), and the other end of the ash blowing pipe (306) is installed at the output end of the air pump (309), and the air pump (309) is installed on the right side of the ash storage box (310); the upper part of the ash storage box (310) is installed at the lower part of the shell (1); the second filter screen (307) is installed on the right side of the inside of the ash storage box (310); one end of the connecting pipe (308) is installed on the right side of the ash storage box (310), and the other end of the connecting pipe (308) is installed at the input end of the air pump (309).
5. The granary-specific air conditioning unit according to claim 4, characterized in that: The cleaning component (304) comprises a connecting tube (3041), an impeller (3042), a cleaning rod (3043) and a cavity (3044); the outer periphery of the impeller (3042) is fixedly connected to the end of the connecting tube (3041) away from the bracket (303); one end of the cleaning rod (3043) is fixedly connected to the end of the cleaning component (304) close to the bracket (303); the end of the connecting tube (3041) close to the bracket (303) is connected to the shaft (311); the cavity (3044) is opened inside the cleaning rod (3043), and the cavity (3044) is connected to the connecting tube (3041).
6. The granary-specific air conditioning unit according to claim 5, characterized in that: The cleaning rod (3043) is provided with a brush on one side close to the bracket (303).