Air purifier ventilation structure for dust-free workshop

Abstract

The utility model relates to the technical field of air exchange equipment for dust-free workshops, in particular to an air purifier air exchange structure for a dust-free workshop, which comprises a purification box, an air inlet pipe, a purification filter screen body and a self-cleaning component, the air inlet pipe is fixedly connected with the purification box, and the purification filter screen body is detachably connected with the purification box. The self-cleaning assembly comprises an extension plate, a water tank, a booster pump, two fixing pieces, a flushing piece, two suction pieces and a blow-off pipe, the extension plate is fixedly connected with the purification box, the water tank is fixedly connected with the extension plate, the booster pump is detachably connected with the water tank, the fixing pieces are detachably connected with the purification box, the flushing piece is fixedly connected with the fixing pieces, and the suction pieces are fixedly connected with the purification box. And the blow-off pipe is fixedly connected with the purification box, so that the cleanliness of the purification filter screen is improved in a flushing mode, flying dust or impurities can be effectively prevented from flying during cleaning, and the cleaning efficiency and cleanliness are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air exchange equipment for dust-free workshops, in particular to an air exchange structure of an air purifier for dust-free workshops. Background Art

[0002] A dust-free workshop is also called a clean plant, clean room, or clean room. It refers to a room that removes pollutants from the air within a certain space and controls the indoor temperature, cleanliness, indoor pressure, air flow velocity and distribution, noise, vibration, lighting, and static electricity within a certain required range. During the use of the current air purifier ventilation equipment for dust-free workshops, it is inconvenient to regularly clean the debris accumulated on the surface of the filter because the filter needs to be disassembled and removed to clean the impurities accumulated on its surface. The filter is prone to clogging, which affects the use effect. Therefore, we propose an air purifier ventilation structure for dust-free workshops.

[0003] To solve the above problems, the prior art patent (CN217274696U) discloses an air exchange structure for an air purifier for a dust-free workshop, comprising a purifier body and a ventilation fan fixedly arranged inside the purifier body, a mesh frame fixedly installed on one side of the purifier body close to the ventilation fan, a purification filter fixedly installed on the inner side of the mesh frame, a through opening opened on the surface of the purifier body, a sealing plate arranged on the inner side of the through opening, and a brush roller arranged above the purification filter inside the purifier body. The utility model enables the brush roller to rotate when moving on the purification filter, so as to sweep impurities on the surface of the purification filter to the outside, and there is no need to disassemble and remove the purification filter to clean the impurities accumulated on its surface, which is convenient for regular cleaning of the debris accumulated on the surface of the filter, and effectively prevents the filter from being easily blocked and affecting the use effect.

[0004] However, in the above-mentioned prior art, it is difficult to completely clean the impurities on the purification filter only by using a brush, and the impurities are easily caused to fly when they are manually collected, thus affecting the environment of the workshop. Utility Model Content

[0005] The utility model aims to provide an air exchange structure for an air purifier in a dust-free workshop, which solves the technical problems in the prior art that it is difficult to completely clean impurities from a purification filter only by using a brush, and that manual collection of impurities easily causes impurities to fly around, thus affecting the environment of the workshop.

[0006] To achieve the above-mentioned purpose, the utility model adopts an air exchange structure of an air purifier for a dust-free workshop, including a purification box, an air intake pipe, a purification filter body and a self-cleaning component, the air intake pipe is fixedly connected to the purification box and is located above the purification box, the purification filter body is detachably connected to the purification box and is located in the purification box, the self-cleaning component includes an extension plate, a water tank, a booster pump, two groups of fixing parts, a flushing part, two groups of suction parts and a sewage pipe, the extension plate is fixedly connected to the purification box and is located on the outside of the purification box, the water tank is connected to the extension plate The extension plate is fixedly connected and located above the extension plate, the booster pump is detachably connected to the water tank and located on the outside of the water tank, the two groups of fixing parts are symmetrically arranged, the fixing parts are detachably connected to the purification box and located above the flushing parts, the flushing parts are fixedly connected to the fixing parts and located above the purification filter body, the two groups of suction parts are symmetrically arranged, the suction parts are fixedly connected to the purification box and located below the purification filter body, and the drain pipe is fixedly connected to the purification box and located on the outside of the purification box.

[0007] Wherein, each group of the fixing parts also includes a fixing plate and a fixing bolt, the fixing plate is detachably connected to the purification box and is located inside the purification box, the fixing bolt is threadedly connected to the purification box and is located on the outside of the fixing plate, and the fixing bolt passes through the fixing plate.

[0008] Wherein, the flushing component includes a flow guide frame, an access port and a plurality of flushing nozzles, the flow guide frame is fixedly connected to the fixed plate and is located below the fixed plate, the access port is detachably connected to the output end of the booster pump and is located above the flow guide frame, and the plurality of flushing nozzles are fixedly connected to the flow guide frame and are located above the flow guide frame.

[0009] Among them, each group of suction parts includes a connecting pipe, a ventilation fan and a support frame. The connecting pipe is fixedly connected to the purification box and passes through the purification box. The ventilation fan is fixedly connected to the connecting pipe and is located in the connecting pipe. The support frame is detachably connected to the connecting pipe and is located below the connecting pipe.

[0010] Wherein, each group of the suction parts also includes an exhaust pipe and a valve, the exhaust pipe is fixedly connected to the connecting pipe and is located outside the connecting pipe, and the valve is fixedly connected to the exhaust pipe and is located below the exhaust pipe.

[0011] Among them, the air exchange structure of the air purifier for the dust-free workshop also includes an inclined plate, a collecting trough and a guide plate. The inclined plate is fixedly connected to the purification box and is located below the exhaust pipe. The collecting trough is fixedly connected to the purification box and is located below the inclined plate. The guide plate is fixedly connected to the collecting trough and is located inside the collecting trough.

[0012] The utility model discloses an air exchange structure for an air purifier for a dust-free workshop. When it is used, the suction part sucks external air into the purification box through the air inlet pipe, the purification filter body purifies the air, and the booster pump runs to spray the cleaning liquid in the water tank downward through the flushing part to flush impurities attached to the surface of the purification filter body downward, and the flushed impurities and sewage are discharged through the sewage pipe. This method can effectively solve the problem that it is difficult to completely clean the impurities of the purification filter with a brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a three-dimensional diagram of the first embodiment of the utility model.

[0016] Figure 3 It is a front view of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-purification box, 102-intake pipe, 103-purification filter body, 104-extension plate, 105-water tank, 106-boosting pump, 107-drain pipe, 108-fixing plate, 109-fixing bolt, 110-guide frame, 111-access port, 112-flushing nozzle, 113-connecting pipe, 114-ventilating fan, 115-support frame, 116-exhaust pipe, 117-valve, 201-inclined plate, 202-collection tank, 203-guide plate. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a three-dimensional diagram of the first embodiment of the utility model. Figure 3 It is a front view of the first embodiment of the utility model.

[0022] The utility model provides an air exchange structure for an air purifier for a dust-free workshop, comprising a purification box 101, an air inlet pipe 102, a purification filter body 103 and a self-cleaning component, wherein the self-cleaning component comprises an extension plate 104, a water tank 105, a booster pump 106, two groups of fixing parts, a flushing part, two groups of suction parts and a sewage pipe 107, each group of the fixing parts further comprises a fixing plate 108 and a fixing bolt 109, the flushing part comprises a flow guide frame 110, an access port 111 and a plurality of flushing nozzles 112, and each group of the suction parts comprises a connecting pipe 113, a ventilation fan 114, a support frame 115, an exhaust pipe 116 and a valve 117. The above-mentioned scheme solves the problem that it is difficult to completely clean the impurities of the purification filter only by a brush, and that the impurities are easily caused to fly when the impurities are manually collected, thereby affecting the environment of the workshop.

[0023] According to the present specific embodiment, the air inlet pipe 102 is fixedly connected to the purification box 101 and is located above the purification box 101. The purification filter body 103 is detachably connected to the purification box 101 and is located inside the purification box 101. The self-cleaning component includes an extension plate 104, a water tank 105, a booster pump 106, two groups of fixing parts, a flushing part, two groups of suction parts and a sewage pipe 107. The extension plate 104 is fixedly connected to the purification box 101 and is located on the outside of the purification box 101. The water tank 105 is fixedly connected to the extension plate 104 and is located above the extension plate 104. The booster pump 106 is detachably connected to the water tank 105 and is located on the outside of the water tank 105. The two groups of fixing parts are symmetrically arranged. The fixing parts are detachably connected to the purification box 101 and are located above the flushing part. The flushing part is fixedly connected to the fixing parts and is located above the purification filter body 103. The two The suction member of the group is symmetrically arranged, the suction member is fixedly connected to the purification box 101 and is located below the purification filter body 103, the drain pipe 107 is fixedly connected to the purification box 101 and is located outside the purification box 101, the fixing member fixes the flushing member, the extension plate 104 fixes the water tank 105 and the booster pump 106, the suction member sucks external air into the purification box 101 through the air inlet pipe 102, the purification filter body 103 purifies the air, and the purified air is discharged through the suction member, cleaning liquid is added to the water tank 105, the booster pump 106 is operated, and the cleaning liquid in the water tank 105 is sprayed downward through the flushing member, and impurities attached to the surface of the purification filter body 103 are flushed downward, and the flushed impurities and sewage are discharged through the drain pipe 107. This method can effectively solve the problem that it is difficult for a brush to completely clean the impurities of the purification filter.

[0024] Among them, the fixing plate 108 is detachably connected to the purification box 101 and is located in the purification box 101, the fixing bolt 109 is threadedly connected to the purification box 101 and is located on the outside of the fixing plate 108, and the fixing bolt 109 passes through the fixing plate 108, and the fixing plate 108 is fixed in the purification box 101 by the fixing bolt 109, so that the flushing component is fixed below the fixing plate 108.

[0025] Secondly, the guide frame 110 is fixedly connected to the fixed plate 108 and is located below the fixed plate 108. The access port 111 is detachably connected to the output end of the boost pump 106 and is located above the guide frame 110. The plurality of flushing nozzles 112 are fixedly connected to the guide frame 110 and are located above the guide frame 110. The guide frame 110 is fixed by the fixing bolts 109. The output end of the boost pump 106 is connected to the access port 111 to transport the cleaning liquid in the water tank 105 into the guide frame 110, and then the purification filter body 103 is flushed by the plurality of flushing nozzles 112, so that the impurities attached to the surface of the purification filter body 103 are completely flushed to the bottom, and the impurities can be effectively prevented from flying.

[0026] At the same time, the connecting pipe 113 is fixedly connected to the purification box 101 and passes through the purification box 101. The ventilation fan 114 is fixedly connected to the connecting pipe 113 and is located in the connecting pipe 113. The support frame 115 is detachably connected to the connecting pipe 113 and is located below the connecting pipe 113. The ventilation fan 114 is arranged inside the connecting rod. The support frame 115 fixes the connecting pipe 113 and makes the ventilation fan 114 run more stably. The ventilation fan 114 draws external air into the purification box 101 through the air intake pipe 102, and the purified air is sucked into the connecting pipe 113 through the ventilation fan 114. After passing through the connecting pipe 113, the purified air is discharged from the purification box 101.

[0027] In addition, the exhaust pipe 116 is fixedly connected to the connecting pipe 113 and is located on the outside of the connecting pipe 113. The valve 117 is fixedly connected to the exhaust pipe 116 and is located below the exhaust pipe 116. When the flushing nozzle 112 is operating, the valve 117 is opened, and the cleaning liquid above passes through the exhaust pipe 116 and flows out from the valve 117 opened at the bottom. When the cleaning operation is not performed, the valve 117 is normally closed.

[0028] The air exchange structure of the air purifier for a dust-free workshop of the present embodiment is used, by providing an air intake pipe 102, a purification filter body 103 and a self-cleaning component. When it is used, the fixing bolt 109 fixes the fixing plate 108 in the purification box 101, thereby fixing the guide frame 110 below the fixing plate 108, the output end of the booster pump 106 is connected to the inlet 111, the cleaning liquid is added to the water tank 105, the ventilation fan 114 sucks the external air into the purification box 101 through the air intake pipe 102, the purification filter body 103 purifies the air, and the purified air passes through the exhaust pipe 116 and the connecting pipe 113 and is discharged to the purification box 101. When cleaning the impurities attached to the surface of the purification filter body 103, the valve 117 is opened, and the booster pump 106 is operated to transport the cleaning liquid in the water tank 105 to the guide frame 110, and then the purification filter body 103 is flushed through the multiple flushing nozzles 112, so that the impurities are separated from the surface of the purification filter body 103, and the cleaning liquid above the exhaust pipe 116 is discharged downward through the valve 117, so as to prevent the sewage from contacting the ventilation fan 114, and the flushed impurities and sewage are discharged through the sewage pipe 107, so as to improve the cleanliness of the purification filter by flushing, and can effectively prevent dust or impurities from flying during cleaning, thereby improving the cleaning efficiency and neatness.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides an air exchange structure of an air purifier for a dust-free workshop, which also includes an inclined plate 201 , a collecting trough 202 and a guide plate 203 .

[0032] According to this specific embodiment, the inclined plate 201 is fixedly connected to the purification box 101 and is located below the exhaust pipe 116. The collecting tank 202 is fixedly connected to the purification box 101 and is located below the inclined plate 201. The guide plate 203 is fixedly connected to the collecting tank 202 and is located inside the collecting tank 202. The inclined plate 201 guides the liquid carrying impurities into the collecting tank 202, and the liquid is drained to the sewage pipe 107 through the setting of the guide plate 203.

[0033] The air exchange structure of an air purifier for a dust-free workshop of the present embodiment is used. By setting an inclined plate 201, a collecting trough 202 and a guide plate 203, when it is used, the inclined plate 201 guides the liquid carrying impurities into the collecting trough 202, and the guide plate 203 is used to guide the liquid to the sewage pipe 107, so as to facilitate the rapid collection and discharge of sewage and prevent sewage from accumulating in the purification box 101.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An air purifier air exchange structure for a dust-free workshop, comprising a purification box, characterized in that: It also includes an air intake pipe, a purification filter body and a self-cleaning component, the air intake pipe is fixedly connected to the purification box and is located above the purification box, the purification filter body is detachably connected to the purification box and is located inside the purification box, the self-cleaning component includes an extension plate, a water tank, a booster pump, two groups of fixing parts, a flushing part, two groups of suction parts and a sewage pipe, the extension plate is fixedly connected to the purification box and is located outside the purification box, the water tank is fixedly connected to the extension plate and is located above the extension plate, the booster pump is detachably connected to the water tank and is located outside the water tank, the two groups of fixing parts are symmetrically arranged, the fixing parts are detachably connected to the purification box and are located above the flushing part, the flushing part is fixedly connected to the fixing parts and is located above the purification filter body, the two groups of suction parts are symmetrically arranged, the suction part is fixedly connected to the purification box and is located below the purification filter body, and the sewage pipe is fixedly connected to the purification box and is located outside the purification box.

2. The air exchange structure of the air purifier for a clean room as claimed in claim 1, characterized in that: Each group of the fixing parts also includes a fixing plate and a fixing bolt. The fixing plate is detachably connected to the purification box and is located inside the purification box. The fixing bolt is threadedly connected to the purification box and is located on the outside of the fixing plate, and the fixing bolt passes through the fixing plate.

3. The air exchange structure of the air purifier for a clean room as claimed in claim 2, characterized in that: The flushing component includes a flow guide frame, an access port and a plurality of flushing nozzles. The flow guide frame is fixedly connected to the fixed plate and is located below the fixed plate. The access port is detachably connected to the output end of the booster pump and is located above the flow guide frame. The plurality of flushing nozzles are fixedly connected to the flow guide frame and are located above the flow guide frame.

4. The air exchange structure of the air purifier for a clean room as claimed in claim 3, characterized in that: Each group of suction parts includes a connecting pipe, a ventilation fan and a support frame. The connecting pipe is fixedly connected to the purification box and passes through the purification box. The ventilation fan is fixedly connected to the connecting pipe and is located in the connecting pipe. The support frame is detachably connected to the connecting pipe and is located below the connecting pipe.

5. The air exchange structure of the air purifier for a clean room as claimed in claim 4, characterized in that: Each group of the suction parts also includes an exhaust pipe and a valve. The exhaust pipe is fixedly connected to the connecting pipe and is located outside the connecting pipe. The valve is fixedly connected to the exhaust pipe and is located below the exhaust pipe.

6. The air exchange structure of the air purifier for a clean room as claimed in claim 5, characterized in that: The air exchange structure of the air purifier for the dust-free workshop also includes an inclined plate, a collecting trough and a guide plate. The inclined plate is fixedly connected to the purification box and is located below the exhaust pipe. The collecting trough is fixedly connected to the purification box and is located below the inclined plate. The guide plate is fixedly connected to the collecting trough and is located inside the collecting trough.

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