Air compression and purification device

Abstract

The utility model discloses an air compressing and purifying device, and particularly relates to the technical field of air compressors, the air compressing and purifying device comprises an air storage tank, a cleaning box, an air temperature control structure and an air compressor body are sequentially erected on the top of the air storage tank from left to right, an air filter is arranged on one side of the cleaning box, and a cleaning structure is arranged in the cleaning box. An air coil pipe is arranged on the air temperature control structure, the two ends of the air coil pipe are connected with the cleaning box and the air compressor body respectively, an air compression pipe communicated with the air storage tank is fixedly connected to the air storage tank, and one end of the air compression pipe is fixedly connected to an air outlet of the air compressor body; the air filter comprises a filter box, the filter box is fixedly connected to one side of the cleaning box and communicates with the cleaning box, and the inner wall of the filter box is fixedly connected with an air filter screen; the air compressor solves the technical problem that the durability of equipment and the quality of an air source are affected due to the fact that an air compressor uses a single filtering module.

Description

TECHNICAL FIELD

[0001] The utility model relates to air compressor technical field more specifically, specifically relates to an air compression purification device. BACKGROUND

[0002] Air compressor is a kind of equipment that air is compressed to higher pressure, is converted into gas pressure energy by mechanical energy, mainly used in gas delivery, power drive and other fields.Modern air compressor is towards the direction of high efficiency, low energy consumption, environmental protection, for example, adopts frequency conversion speed regulation technology to optimize operating efficiency, and new material reduces noise and wear.

[0003] For example, the utility model discloses a kind of explosion-proof air compressors with patent announcement No.CN221683135U, including air compressor body and workbench, the workbench is equipped with multiple work supports, multiple The work support is set by fixed assembly and air compressor body cooperation, the air compressor body is equipped with air inlet and output, the air compressor body is also equipped with power supply motor, the workbench is equipped with multiple universal wheel assemblies at the end away from air compressor body, the workbench is fixedly connected with air filter box on the side close to air compressor body, high-precision filter screen is equipped in the air filter box, the air filter box is equipped with working motor.

[0004] The existing air compressor when using, although realizes dust removal to compressed air using filter material, but the use of single filter module cannot guarantee the dust removal quality of compressed air, which affects the durability of air compressor and gas source quality.

[0005] Therefore, in view of the above, the existing structure and defects are improved, and an air compression purification device is provided to achieve more practical value. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a technical scheme that can solve the problem of affecting equipment durability and gas source quality caused by using single filter module in air compressor to overcome the above-mentioned shortcomings.

[0007] To achieve the above object, the utility model provides the following technical scheme: an air compression purification device, including gas storage tank, the top of the gas storage tank is sequentially arranged from left to right with cleaning tank, air temperature control structure and air compressor body, one side of the cleaning tank is provided with air filter, the cleaning tank is provided with cleaning structure, the air temperature control structure is provided with air coil pipe, the two ends of the air coil pipe are connected with the cleaning tank and air compressor body respectively, the gas storage tank is fixedly connected with air compression pipe communicated therewith, one end of the air compression pipe is fixedly connected in the air outlet of the air compressor body.

[0008] In a preferred implementation form, the air filter comprises a filter box, which is fixedly connected to one side of the cleaning tank and communicates with the cleaning tank, and the inner wall of the filter box is fixedly connected with an air filter screen.

[0009] In a preferred implementation form, the cleaning structure comprises a spray pipe, which is fixedly connected to the inner wall of the cleaning tank, and the surface of the spray pipe is fixedly connected with a plurality of spray heads communicating therewith.

[0010] In a preferred implementation form, one end of the spray pipe is provided with an adapter, and the outer side of the cleaning tank is fixedly connected with a blowdown pipe communicating therewith.

[0011] In a preferred implementation form, the air temperature control structure comprises a heat preservation bottom cover, which is arranged on the air tank, the top of the heat preservation bottom cover is fixedly connected with a heat insulation plate, the heat insulation plate is embedded with a semiconductor refrigeration sheet, and the top of the heat insulation plate is fixedly connected with a heat preservation top cover.

[0012] In a preferred implementation form, the air coil comprises a drying coil, which is arranged on the top of the heat insulation plate, one end of the drying coil is fixedly connected with an air inlet pipe, the air inlet pipe communicates with the cleaning tank, the other end of the drying coil is fixedly connected with an adapter pipe, one end of the adapter pipe is fixedly connected with a cooling coil, the cooling coil is arranged on the bottom of the heat insulation plate, the end of the cooling coil away from the adapter pipe is fixedly connected with an air outlet pipe, and one end of the air outlet pipe is fixedly connected to the air inlet of the air compressor body.

[0013] In a preferred implementation form, the top of the heat preservation top cover is fixedly connected with a cooling fan, the top of the outer surface of the heat preservation top cover is provided with an air inlet, and the bottom of the heat preservation bottom cover is provided with a through hole.

[0014] In a preferred implementation form, the air compression pipe is provided with an air check valve and a pressure gauge.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] The air compression and purification device is designed by the process of air filter, cleaning structure, air temperature control structure and air coil, the air sucked by the air compressor body can be physically filtered by the air filter, washed by the cleaning structure, and the air temperature control structure can dehumidify and cool the humid air circulating in the air coil, so that the quality of the compressed air can be guaranteed when the air compressor body is working, and the air compressor body runs stably because the whole air purification process is coherent. BRIEF DESCRIPTION OF DRAWINGS

[0017] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the cleaning tank of this utility model;

[0020] Figure 3 This is a cross-sectional view of the air filter of this utility model;

[0021] Figure 4 This is an exploded view of the air temperature control structure of this utility model;

[0022] Figure 5 This utility model Figure 1 Enlarged view of section A.

[0023] The attached diagram is labeled as follows: 1. Air tank; 2. Cleaning box; 3. Air temperature control structure; 31. Insulated bottom cover; 32. Heat insulation board; 33. Semiconductor cooling chip; 34. Insulated top cover; 4. Air compressor body; 5. Air filter; 51. Filter box; 52. Air filter screen; 6. Cleaning structure; 61. Spray pipe; 62. Spray head; 7. Drying coil; 71. Air inlet pipe; 72. Adapter pipe; 73. Cooling coil; 74. Air outlet pipe; 8. Air compression pipe; 9. Union joint; 10. Drain pipe; 11. Through hole; 12. Cooling fan; 13. Air check valve; 14. Pressure gauge. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] See also Figures 1-5 This utility model provides an air compression and purification device, including an air storage tank 1.

[0026] The gas tank 1 can store compressed air, and the gas tank 1 can be provided with an air outlet pipe to provide gas pressure for pneumatic equipment, and the bottom of the gas tank 1 can be provided with a movable wheel, which can facilitate the transportation of the entire air compression and purification device.

[0027] In this embodiment, the top of the gas tank 1 is provided with a cleaning box 2, one side of the cleaning box 2 is provided with an air filter 5, the air filter 5 comprises a filter box 51, the filter box 51 is fixedly connected to one side of the cleaning box 2, and the filter box 51 is in communication with the cleaning box 2, and the inner wall of the filter box 51 is fixedly connected with an air filter screen 52.

[0028] The cleaning box 2 can be fixedly arranged on the gas tank 1 through the support, and the air filter screen 52 in the filter box 51 can be provided with multiple groups. During the air inlet process in the cleaning box 2, the external air can pass through the air filter screen 52 in the filter box 51, and the large particles in the air are intercepted due to the inertial effect on the surface of the air filter screen 52, which can reduce the dust content of the compressed air. In the present application, the filter box 51 can be connected to the cleaning box 2 by bolts, and when the air filter screen 52 needs to be cleaned, the filter box 51 can be easily disassembled by using the bolts.

[0029] In this embodiment, the cleaning box 2 is provided with a cleaning structure 6, the cleaning structure 6 comprises a spray pipe 61, the spray pipe 61 is fixedly connected to the inner wall of the cleaning box 2, and the surface of the spray pipe 61 is fixedly connected with a plurality of spray heads 62 in communication therewith.

[0030] In the present application, the cleaning structure 6 is provided with at least two groups, the spray head 62 is an atomizing nozzle, and the corresponding spray heads 62 on the two groups of spray pipes 61 are respectively arranged upward and downward. In this way, the atomized water sprayed by the spray head 62 can sink the dust in the air without dead angle. When the air filtered by the air filter screen 52 enters the cleaning box 2, the pressurized water source in the spray pipe 61 can be atomized and sprayed out through the spray head 62. The atomized water mist can sink the dust in the air, which can maximize the reduction of the dust content of the air and ensure the cleanliness of the compressed air.

[0031] In this embodiment, one end of the spray pipe 61 is provided with a union joint 9.

[0032] The union joint 9 is a commonly used pipe connecting piece which can be easily installed and disassembled. One end thereof can be connected with an external water pump, so that the water pump can pump the cleaning water into the spray pipe 61. Since the union joint 9 is a general standard part or a component known to those skilled in the art, it will not be described in detail here.

[0033] The outer side of the cleaning box 2 is fixedly connected with a blowdown pipe 10 in communication therewith.

[0034] When the spray head 62 in the cleaning box 2 performs water washing on the air, sewage will be generated. The sewage can be discharged to a designated blowdown well through the blowdown pipe 10.

[0035] In this embodiment: the top of the gas tank 1 is erected with air temperature control structure 3, air temperature control structure 3 includes heat preservation bottom cover 31, heat preservation bottom cover 31 is erected on the gas tank 1, the top of the heat preservation bottom cover 31 is fixedly connected with the heat insulation plate 32, the heat insulation plate 32 is embedded with the semiconductor refrigeration piece 33, the top of the heat insulation plate 32 is fixedly connected with the heat preservation top cover 34.

[0036] Air temperature control structure 3 can be fixedly erected on the gas tank 1 through the support, the heat preservation bottom cover 31 and the heat preservation top cover 34 are made of rock wool material, the rock wool material can make the heat preservation bottom cover 31 and the heat preservation top cover 34 have heat preservation, the heat insulation plate 32 is made of glass fiber material, the glass fiber material makes the heat insulation plate 32 have heat insulation, the semiconductor refrigeration piece 33 is a solid-state refrigeration device based on thermoelectric effect, cold and hot conversion is realized through current driving, one end of the semiconductor refrigeration piece 33 is a hot end, the hot end corresponds to the top of the heat insulation plate 32, the other end of the semiconductor refrigeration piece 33 is a cold end, the cold end corresponds to the bottom of the heat insulation plate 32, so that when the semiconductor refrigeration piece 33 works, the heat preservation top cover 34 is in a high temperature state, the heat preservation bottom cover 31 is in a low temperature state, because the components of the semiconductor refrigeration piece 33 are general standard parts or parts known by the person skilled in the art, the structure and principle thereof can be known by the person skilled in the art through technical manual or through conventional experimental method.

[0037] In this embodiment: air coil is arranged on the air temperature control structure 3, the top of the gas tank 1 is erected with air compressor body 4, the two ends of the air coil are connected with the cleaning tank 2 and the air compressor body 4 respectively, the air coil comprises a drying coil 7, the drying coil 7 is erected on the top of the heat insulation plate 32, one end of the drying coil 7 is fixedly connected with an air inlet pipe 71, the air inlet pipe 71 is communicated with the cleaning tank 2, the other end of the drying coil 7 is fixedly connected with an adapter pipe 72, one end of the adapter pipe 72 is fixedly connected with a cooling coil 73, the cooling coil 73 is erected on the bottom of the heat insulation plate 32, the end of the cooling coil 73 away from the adapter pipe 72 is fixedly connected with an air outlet pipe 74, one end of the air outlet pipe 74 is fixedly connected with the air inlet of the air compressor body 4.

[0038] The air compressor body 4 can be fixedly erected on the gas tank 1 through the support, the air compressor is a kind of equipment that can compress air to higher pressure, which can convert mechanical energy into gas pressure energy, and is mainly used in gas delivery, power drive and other fields, the working principle of the air compressor body 4 is: driven by motor, internal combustion engine and other prime movers, the volume of air is compressed by mechanical structures such as piston, rotor or screw, so as to increase the pressure of the gas.

[0039] In use, because the semiconductor refrigeration sheet 33 works, the heat preservation top cover 34 is in a high temperature state, and the heat preservation bottom cover 31 is in a low temperature state, the air washed by the cleaning box 2 can be introduced into the air inlet pipe 71, the drying coil 7, the adapter pipe 72, the cooling coil 73 and the air outlet pipe 74 in sequence under the centrifugal action of the air compressor body 4, because the drying coil 7 and the cooling coil 73 can increase the temperature sensing area, the air passing through the drying coil 7 can be dried by the high temperature in the heat preservation top cover 34, so as to reduce the air humidity, and the dried air can be cooled by the low temperature in the heat preservation bottom cover 31 when passing through the cooling coil 73, so as to reduce the air temperature, and the cooling purpose is to avoid the problem of high temperature load caused by the high temperature air compressed by the subsequent air compressor body 4.

[0040] In the embodiment, the air filter 5, the cleaning structure 6, the air temperature control structure 3 and the air coil are designed in a flow, so that the quality of the compressed air, the equipment durability and the operation reliability can be improved when the air compressor body 4 works.

[0041] In the embodiment, the top of the heat preservation top cover 34 is fixedly connected with the heat dissipation fan 12, the top of the outer surface of the heat preservation top cover 34 is provided with an air inlet, and the bottom of the heat preservation bottom cover 31 is provided with the through hole 11.

[0042] Because the hot end temperature of the semiconductor refrigeration sheet 33 can rapidly rise to more than 100 degrees Celsius when working, which exceeds the material bearing limit, the heat dissipation fan 12 is arranged at the top of the heat preservation top cover 34, and the air inlet provides the heat dissipation demand of the heat dissipation fan 12, so that the temperature of the hot end of the semiconductor refrigeration sheet 33 can be effectively controlled, and the semiconductor refrigeration sheet 33 can work stably, and the through hole 11 can absorb the heat in the air through the through hole 11 when the cold end of the semiconductor refrigeration sheet 33 works, so as to cool.

[0043] In the embodiment, the air compression pipe 8 in communication with the air compression pipe 8 is fixedly connected to the air compressor body 4, one end of the air compression pipe 8 is fixedly connected to the air outlet of the air compressor body 4, and the air compression pipe 8 is provided with the air check valve 13 and the pressure gauge 14.

[0044] The air compressed by the air compressor body 4 can be stored in the air tank 1 through the air compression pipe 8, the air check valve 13 can make the compressed gas passing through the air compression pipe 8 have the one-way property, and the pressure gauge 14 can display the pressure data of the compressed gas.

[0045] The electric elements such as the semiconductor refrigeration sheet 33 and the heat dissipation fan 12 in the text are electrically connected with the main control unit and the power supply, the main control unit can be a conventional known device such as a computer, and the existing disclosed power connection technology is not described herein.

Claims

1. An air compression purification apparatus, characterized by: The utility model provides an air storage tank (1), the top of air storage tank (1) is sequentially erected with washing box (2), air temperature control structure (3) and air compressor body (4) from left to right, one side of washing box (2) is provided with air filter (5), be provided with washing structure (6) in washing box (2), be provided with air coil pipe on air temperature control structure (3), the both ends of air coil pipe are connected with washing box (2) and air compressor body (4) respectively, air storage tank (1) is fixedly connected with the air compression pipe (8) of communicating therewith, one end of air compression pipe (8) is fixedly connected in the air outlet of air compressor body (4).

2. An air compression purification device according to claim 1, wherein: The air filter (5) includes a filter box (51) fixedly connected to one side of the washing box (2), and the filter box (51) is in communication with the washing box (2). An air filter screen (52) is fixedly connected to the inner wall of the filter box (51).

3. An air compression purification device as claimed in claim 1, wherein: The washing structure (6) includes a spray pipe (61) fixedly connected to the inner wall of the washing box (2). A plurality of spray heads (62) are fixedly connected to the surface of the spray pipe (61).

4. An air compression purification device according to claim 3, wherein: One end of the spray pipe (61) is provided with a union joint (9). The outer side of the washing box (2) is fixedly connected with a blowdown pipe (10) in communication therewith.

5. An air compression purification device as claimed in claim 1, wherein: The air temperature control structure (3) includes a heat preservation bottom cover (31) erected on the air storage tank (1). A heat insulation plate (32) is fixedly connected to the top of the heat preservation bottom cover (31). A semiconductor refrigeration sheet (33) is embedded in the heat insulation plate (32). A heat preservation top cover (34) is fixedly connected to the top of the heat insulation plate (32).

6. An air compression purification device according to claim 5, wherein: The air coil pipe includes a drying coil pipe (7) erected on the top of the heat insulation plate (32). An air inlet pipe (71) is fixedly connected to one end of the drying coil pipe (7). The air inlet pipe (71) is in communication with the washing box (2). An adapter pipe (72) is fixedly connected to the other end of the drying coil pipe (7). A cooling coil pipe (73) is fixedly connected to one end of the adapter pipe (72). The cooling coil pipe (73) is erected on the bottom of the heat insulation plate (32). An air outlet pipe (74) is fixedly connected to the end of the cooling coil pipe (73) away from the adapter pipe (72). One end of the air outlet pipe (74) is fixedly connected to the air inlet of the air compressor body (4).

7. An air compression purification device as claimed in claim 5, wherein: A heat dissipation fan (12) is fixedly connected to the top of the heat preservation top cover (34). An air inlet is formed in the top of the outer surface of the heat preservation top cover (34). A through hole (11) is formed in the bottom of the heat preservation bottom cover (31).

8. An air compression purification device according to claim 1, wherein: An air check valve (13) and a pressure gauge (14) are arranged on the air compression pipe (8).

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