Simple industrial purifier

Abstract

The utility model discloses a simple industrial purifier, including crate, cyclone separator, filter vat, exhaust fan, top cover and front end exhaust hood, cyclone separator is installed on the chamber partition plate between the front side chamber and rear side chamber of crate, filter vat is installed in the front side chamber, exhaust fan is installed at the top of crate, the top cover is installed in the rear side chamber of crate, and the front end exhaust hood is installed in the rear side chamber of crate. A top outlet of the filtering barrel is communicated with a bottom exhaust opening of the exhaust fan through a vent hole in the top of the machine box, the top cover is installed on the top of the machine box and covers the exhaust fan, a top cover air outlet is formed in the front end of the top cover, and the front end exhaust hood is connected with the machine box and located at the front end of the machine box and the front end of the top cover. The front end exhaust hood is arranged in front of the top cover gas outlet in a covering mode, and a purified gas exhaust port is formed in the front face of the front end exhaust hood. By adopting the design of rear-side air inlet and front-side air exhaust, the internal layout is more reasonable, the structure is simpler, the size is small, the cost is low, gas containing pollutants can be subjected to multi-stage filtration, the purification and filtration effects are good, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of gas purifiers, and more specifically, to a simple industrial purifier. Background Art

[0002] During the machining process of equipment such as grinding machines, pollutants such as dust and oil mist will be generated. At this time, purification equipment needs to be used to remove the pollutants through multi-stage interception and filtration. For example, an environmental protection industrial dust suction air purifier with the patent authorization announcement number CN213687174U includes components such as a box body, a suction fan, a cyclone separator, a filter cartridge, an air inlet pipe, an air filter grille, a backflush nozzle, a pulse solenoid valve, etc. Its purification efficiency is high and the effect is remarkable. However, such industrial purification equipment has deficiencies such as complex structure and high cost. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the above-mentioned defects in the prior art, and provide a simple industrial purifier with a design of rear-side air intake and front-side air exhaust, more reasonable internal layout, simpler structure, small volume, low cost, good purification and filtration effect, and convenient use.

[0004] To achieve the above purpose, the utility model provides a simple industrial purifier, which includes a chassis, a cyclone separator, a filter barrel, a suction fan, a top cover and a front-end exhaust hood. The interior of the chassis is provided with a front-side chamber and a rear-side chamber that are independently separated from each other. A chamber partition plate is provided between the front-side chamber and the rear-side chamber. The cyclone separator is installed on the chamber partition plate. The air inlet pipe of the cyclone separator is connected to the main air inlet on the back of the chassis. The separation outlet of the cyclone separator is located inside the rear-side chamber. The separator air outlet of the cyclone separator is located inside the front-side chamber. The filter barrel is longitudinally installed in the front-side chamber. The suction fan is installed on the top of the chassis. The top outlet of the filter barrel is connected to the bottom air suction port of the suction fan through a ventilation hole opened on the top of the chassis. The top cover is installed on the top of the chassis and covers the outside of the suction fan. The front end of the top cover is provided with a top cover air outlet. The front-end exhaust hood is connected to the chassis and is located at the front end of the chassis and the top cover. The front-end exhaust hood covers the front of the top cover air outlet. A purified gas exhaust port is opened on the front of the front-end exhaust hood.

[0005] Preferably, hook holes are respectively provided on the left and right sides inside the front-end exhaust hood, and hook members are respectively provided on the left and right sides at the front end of the chassis. The hook members can be inserted into the corresponding hook holes, so that the front-end exhaust hood and the chassis are detachably connected.

[0006] Preferably, a fillet transition is provided at the corner position at the front top of the front-end exhaust hood.

[0007] Preferably, an activated carbon honeycomb cotton is provided inside the front exhaust hood at the position of the purified gas exhaust port.

[0008] Preferably, the top cover is provided as a flip-top cover, and one side of the top cover is rotatably connected to one side of the chassis through a hinge.

[0009] Preferably, a chassis sealing strip for cooperating with the bottom edge of the top cover for sealing is provided at the top edge of the chassis.

[0010] Preferably, a front maintenance port is provided at the front end of the chassis, and a detachable sealing plate is provided at the front maintenance port. The sealing plate can seal the front end of the chassis to block the front maintenance port.

[0011] Preferably, a drawer placement bin is provided below the rear chamber of the chassis. The entrance and exit of the drawer placement bin are arranged at the lower end of the back of the chassis. A placement bin top plate with a separation material discharge port is provided between the rear chamber and the drawer placement bin. A drawer for collecting the separated materials after being separated by the cyclone separator is provided inside the drawer placement bin. A drawer sealing ring is provided at the top edge of the drawer. A top drawer screw is provided at the bottom of the chassis. The upper end of the top drawer screw can pass through the bottom of the chassis to jack up the drawer upward, so that the drawer is in close contact with the placement bin top plate through the drawer sealing ring at the top to achieve sealing.

[0012] Preferably, a top barrel screw is provided at the bottom of the chassis. The upper end of the top barrel screw can pass through the bottom of the chassis to jack up the filter barrel upward, so that the top of the filter barrel is in close contact with the top of the chassis to achieve sealing.

[0013] Preferably, a top storage groove is recessed at the top of the top cover, a control knob is provided at the front end of the top cover, moving wheels are provided at the bottom of the chassis, and U-shaped handles are provided on at least one side surface of the chassis and one side surface of the top cover.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The present utility model adopts a design of rear intake and front exhaust, and is provided with components such as a chassis, a cyclone separator, a filter barrel, a suction fan, a top cover and a front exhaust hood. The internal layout is more reasonable, the structure is simpler, the volume is small, the cost is low, the gas containing pollutants can be filtered in multiple stages, the purification and filtration effect is good, and it is convenient to use. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a schematic structural diagram of a simple industrial purifier provided by an embodiment of the present invention Figure One

[0018] Figure 2 is a schematic structural diagram of a simple industrial purifier provided by an embodiment of the present invention Figure Two ;

[0019] Figure 3 is a schematic internal structural diagram of a simple industrial purifier provided by an embodiment of the present invention;

[0020] Figure 4 is a disassembly and assembly diagram of a simple industrial purifier provided by an embodiment of the present invention;

[0021] Figure 5 is a schematic structural diagram of a simple industrial purifier when the front exhaust hood is removed, provided by an embodiment of the present invention;

[0022] Figure 6 is a schematic internal structural diagram of a chassis provided by an embodiment of the present invention;

[0023] Figure 7 is a disassembly and assembly diagram of the front exhaust hood and the activated carbon honeycomb cotton provided by an embodiment of the present invention;

[0024] Figure 8 is a schematic structural diagram of a drawer provided by an embodiment of the present invention. Detailed implementation manners

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0026] Please refer to Figures 1 to 4, an embodiment of the present utility model provides a simple industrial purifier, which includes components such as a chassis 1, a cyclone separator 2, a filter barrel 3, a suction fan 4, a top cover 5, and a front exhaust hood 6. The following will detail each component of this embodiment with reference to the accompanying drawings.

[0027] As Figure 3 and Figure 6 shown, inside the chassis 1, there are a front chamber 11 and a rear chamber 12 that are independently separated from each other. There is a chamber partition plate 13 between the front chamber 11 and the rear chamber 12. A main air inlet 14 is provided on the back of the chassis 1, and a ventilation hole 15 is provided on the top of the chassis 1.

[0028] As Figure 3 shown, the cyclone separator 2 is installed on the chamber partition plate 13. The intake pipe 21 of the cyclone separator 2 is connected to the main air inlet 14 on the back of the chassis 1. The separation product outlet 22 of the cyclone separator 2 is located inside the rear chamber 12, and the separator air outlet 23 of the cyclone separator 2 is located inside the front chamber 11. Preferably, the cyclone separator 2 can adopt an integrated cyclone separator module composed of multiple separators.

[0029] As Figure 3 and Figure 4 shown, the filter barrel 3 is longitudinally installed in the front chamber 11 of the chassis 1, and the top outlet of the filter barrel 3 faces upward. Among them, the filter barrel 3 can preferably be set as a dust filter barrel or an oil mist filter barrel. Of course, other types of filter barrels can also be used.

[0030] To facilitate the installation of the filter barrel, the bottom of the chassis 1 can be provided with a top barrel screw 27. The upper end of the top barrel screw 27 can pass through the bottom of the chassis 1 and jack up the filter barrel 3 upward, so that the top of the filter barrel 3 is in close contact with the top of the chassis 1 to achieve sealing.

[0031] As Figure 3 and Figure 4 shown, the suction fan 4 is installed on the top of the chassis 1. The bottom air suction port of the suction fan 4 can be connected to the top outlet of the filter barrel 3 through the ventilation hole 15 opened on the top of the chassis 1. The air outlet of the suction fan 4 is set backward.

[0032] As Figures 1 to 3 and Figure 5 shown, the top cover 5 is installed on the top of the chassis 1 and covers the outside of the suction fan 4. A top cover air outlet 51 is provided at the front end of the top cover 5.

[0033] In this embodiment, preferably, the top cover 5 can be set as a flip-top cover. One side of the top cover 5 can be rotatably connected to one side of the chassis 1 through a hinge 9. Adopting a flip-top cover is beneficial to the installation and maintenance of the suction fan 4.

[0034] AsFigure 4 As shown, a chassis sealing strip 10 for cooperating with and sealing the bottom edge of the top cover 5 can also be provided at the top edge of the chassis 1, which can improve the sealing performance between the chassis and the top cover.

[0035] As Figure 1 and Figure 3 shown, the front exhaust hood 6 is installed at the front end of the chassis 1 and the top cover 5. The front exhaust hood 6 covers the front of the top cover air outlet 51, and a plurality of purified gas exhaust ports 61 are provided on the front surface of the front exhaust hood 6.

[0036] As a preferred embodiment, the front exhaust hood 6 can be connected to the chassis 1 by a snap connection. Specifically, as Figure 5 and Figure 7 shown, hook holes 62 can be respectively provided on the left and right sides inside the front exhaust hood 6. The hook holes 62 can be composed of a circular hole and a longitudinal hole that are interconnected. The width of the longitudinal hole is smaller than the aperture of the circular hole. Hook members 7 (such as bolts or T-shaped columns) can be respectively provided on the left and right sides at the front end of the chassis 1. The hook members 7 can be snapped into the corresponding hook holes 62, so that the front exhaust hood 6 and the chassis 1 are detachably connected. The installation and disassembly of the front exhaust hood 6 in this embodiment are convenient.

[0037] As Figure 1 and Figure 3 shown, in order to facilitate the gas output from the top cover air outlet 51 of the top cover 5 to flow downward and reduce wind resistance, a rounded corner transition 63 can also be provided at the corner position at the front top of the front exhaust hood 6.

[0038] Preferably, as Figure 3 and Figure 7 shown, an activated carbon honeycomb cotton 8 located at the position of the purified gas exhaust port 61 can also be additionally installed inside the front exhaust hood 6. The activated carbon honeycomb cotton 8 can also purify and filter the gas. Among them, the detachable front exhaust hood adopted in this embodiment is beneficial to the installation and replacement of the activated carbon honeycomb cotton.

[0039] As Figure 3 , Figure 4 and Figure 5 shown, a front maintenance port 16 can also be provided at the front end of the chassis 1. A detachable sealing plate 17 is provided at the front maintenance port 16. The sealing plate 17 can seal the front end of the chassis 1 to block the front maintenance port 16. When the filter cartridge 3 needs to be replaced, the sealing plate 17 can be pulled out, and the operator can take out or install the filter cartridge 3 through the front maintenance port 16.

[0040] As Figure 3 , Figure 6 and Figure 8As shown in the figure, in order to facilitate the collection of the separated materials separated by the cyclone separator 2, a drawer placement bin 18 can be added below the rear chamber 12 of the chassis 1. The entrance and exit of the drawer placement bin 18 are arranged at the lower end of the back of the chassis 1. A placement bin top plate 19 with a separated material discharge port 191 is provided between the rear chamber 12 and the drawer placement bin 18. A drawer 24 is arranged inside the drawer placement bin 18, and the drawer 24 can be inserted into or taken out from the back of the chassis 1.

[0041] In order to improve the sealing performance between the drawer and the chassis, a drawer sealing ring 25 can be provided at the top edge of the drawer 24. The drawer sealing ring 25 can be made of foaming glue or other sealing materials. A top drawer screw 26 is provided at the bottom of the chassis 1. The upper end of the top drawer screw 26 can pass through the bottom of the chassis 1 to jack up the drawer 24 upward, so that the drawer 24 is in close contact with the placement bin top plate 19 through the drawer sealing ring 25 at the top to achieve sealing.

[0042] As Figure 1 shown, a top storage groove 52 is recessed at the top of the top cover 5. Tools or other items can be placed in the top storage groove 52. In addition, a control knob 28 can be provided at the front end of the top cover 5. The control knob 28 can control the switch and the air extraction volume of the exhaust fan. Of course, in other embodiments, the control knob can also be replaced with a push-button switch or a touch screen.

[0043] As Figure 1 shown, in order to facilitate the movement of the purifier, moving wheels 29 can be provided at the bottom of the chassis 1. In addition, U-shaped handles 30 can be provided on at least one side of the chassis 1 and one side of the top cover 5 respectively.

[0044] The working principle of the present utility model is as follows:

[0045] Under the guiding action of the exhaust fan, the gas containing pollutants entering from the main air inlet at the back of the chassis can enter the cyclone separator for the first filtration, and then enter the front chamber, and pass through the filter barrel for the second filtration. The gas then enters the inner cavity of the top cover upward, and then is output from the top cover air outlet of the top cover to the inner cavity of the front exhaust hood. At this time, the activated carbon honeycomb cotton can perform the third filtration on the gas, and finally the gas is discharged to the outside from the purified gas exhaust port of the front exhaust hood.

[0046] To sum up, the present utility model adopts a design of rear intake and front exhaust, with a more reasonable internal layout, a simpler structure, a small volume, a low cost, can perform multi-stage filtration on the gas containing pollutants, has a good purification and filtration effect, and is convenient to use.

[0047] The above embodiments are the preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present utility model shall be equivalent replacement methods and are all included in the protection scope of the present utility model.

Claims

1. A simple industrial purifier, characterized by: The invention comprises a chassis, a cyclone separator, a filter barrel, an exhaust fan, a top cover and a front exhaust hood, wherein the interior of the chassis is provided with a front chamber and a rear chamber which are independently separated from each other, a chamber partition plate is provided between the front chamber and the rear chamber, the cyclone separator is installed on the chamber partition plate, the air inlet pipe of the cyclone separator is connected to the main air inlet at the back of the chassis, the separation outlet of the cyclone separator is located inside the rear chamber, the separator air outlet of the cyclone separator is located inside the front chamber, the The filter barrel is installed longitudinally in the front chamber, the exhaust fan is installed on the top of the chassis, the top outlet of the filter barrel is connected with the bottom exhaust port of the exhaust fan through the vent hole opened on the top of the chassis, the top cover is installed on the top of the chassis and covered on the outside of the exhaust fan, a top cover air outlet is provided at the front end of the top cover, the front end exhaust hood is connected to the chassis and is located at the front end of the chassis and the top cover, the front end exhaust hood is provided in front of the top cover air outlet, and a purified gas exhaust port is provided on the front of the front end exhaust hood.

2. A simple industrial purifier according to claim 1, characterized in that: The left and right sides of the interior of the front exhaust hood are respectively provided with hook holes, and the left and right sides of the front end of the chassis are respectively provided with hook members, and the hook members can be inserted into the corresponding hook holes, so that the front exhaust hood and the chassis are detachably connected.

3. A simple industrial purifier according to claim 1, characterized in that: A rounded transition is provided at the corner position of the front end top of the front end exhaust hood.

4. A simple industrial purifier according to claim 1, characterized in that: The inner side of the front exhaust hood is provided with activated carbon honeycomb cotton located at the position of the purified gas exhaust port.

5. A simple industrial purifier according to claim 1, characterized in that: The top cover is configured as a flip-type top cover, and one side of the top cover is rotatably connected to one side of the chassis via a hinge.

6. A simple industrial purifier according to claim 5, characterized in that: The top edge of the chassis is provided with a chassis sealing strip for cooperating and sealing with the bottom edge of the top cover.

7. A simple industrial purifier according to claim 1, characterized in that: The front end of the chassis is provided with a front end inspection port, and a detachable sealing plate is provided at the front end inspection port. The sealing plate can be sealed with the front end of the chassis to block the front end inspection port.

8. A simple industrial purifier according to claim 1, characterized in that: A drawer placement bin is provided below the rear chamber of the chassis, the entrance and exit of the drawer placement bin is arranged at the lower end of the back of the chassis, a placement bin top plate with a separation material drop-out port is provided between the rear chamber and the drawer placement bin, a drawer for collecting the separations separated by the cyclone separator is provided inside the drawer placement bin, a drawer sealing ring is provided at the top edge of the drawer, and a top drawer screw is provided at the bottom of the chassis, the upper end of the top drawer screw can pass through the bottom of the chassis to lift the drawer upward, so that the drawer is in close contact with the placement bin top plate through the top drawer sealing ring to achieve sealing.

9. A simple industrial purifier according to claim 1, characterized in that: A barrel-lifting screw is provided at the bottom of the chassis, and the upper end of the barrel-lifting screw can pass through the bottom of the chassis to lift the filter barrel upward, so that the top of the filter barrel is in close contact with the top of the chassis to achieve sealing.

10. A simple industrial purifier according to claim 1, characterized in that: The top of the top cover is recessed with a top storage slot, the front end of the top cover is provided with a control knob, the bottom of the chassis is provided with moving wheels, and at least one side surface of the chassis and one side surface of the top cover are provided with U-shaped handles.

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