CN216878419U

CN216878419U - Multistage filter device with heating function

Info

Publication number: CN216878419U
Application number: CN202220228659.2U
Authority: CN
Inventors: 张永明
Original assignee: Jiangsu Wuxi Oupai Integrated Home Co ltd
Current assignee: Jiangsu Wuxi Oupai Integrated Home Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-07-05
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a multistage filtering device with a heating function, which comprises a shell and two fans, wherein the top of the shell is provided with two air outlets, air outlet pipes are fixedly connected in the air outlets, one side of the shell is provided with a filtering port, a filtering plate is fixedly connected in the filtering port, the inner walls of the two sides of the shell are fixedly connected with a plurality of fixing rods, the fixing rods are fixed with the fans, the inner wall of one side of the shell is fixedly connected with a spiral pipe, the outer wall of one side of the shell is fixedly connected with a heating controller, and the two ends of the spiral pipe penetrate through the shell and are fixed with the heating controller. The utility model can not only conveniently heat the air entering the external paint spraying room through the spiral pipe, thereby improving the heating effect of the device, but also can clean the filter plate through the hairbrush, thereby improving the cleaning effect of the device, and can ensure that the connection between the fixed seat and the shell is firmer through the reinforcing ribs, thereby improving the firmness of the fixed seat.

Description

Multistage filter device with heating function

Technical Field

The utility model relates to the technical field of filtration, in particular to a multistage filtering device with a heating function.

Background

The spray booth is equipment for providing special environment for painting operation, can meet the requirements of painting operation on temperature, humidity, illuminance, air cleanliness and the like, can limit and treat paint mist and organic waste gas generated during painting operation and then discharge the paint mist and the organic waste gas, is environment-friendly painting equipment, and is usually matched with an air filtering device for use.

The paint spraying process and the paint film drying process need to be carried out under the environment with certain temperature and higher cleanliness, and the paint spraying room is usually provided with an air filtering device, but the conventional filtering device is in a low-temperature environment, the filtered air temperature is lower, the paint film in the paint spraying process can be influenced, and the problem of paint film drying is caused, so that the multistage filtering device with the heating function is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a multistage filtering device with a heating function.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a multistage filter equipment with function of heating, includes casing and two fans, two air outlets have been seted up at the top of casing, fixedly connected with goes out the tuber pipe in the air outlet, the filtration mouth has been seted up to one side of casing, filters the interior fixedly connected with filter of mouth, the equal a plurality of dead levers of fixedly connected with of both sides inner wall of casing, and the dead lever is fixed mutually with the fan, one side inner wall fixedly connected with spiral pipe of casing, one side outer wall fixedly connected with heating controller of casing, and the both ends of spiral pipe pass the casing and fix mutually with heating controller, the bottom inner wall fixedly connected with primary filter of casing, primary filter's last fixed surface is connected with the medium efficiency filter.

As a further scheme of the utility model, the outer wall of the bottom of the shell is fixedly connected with a base.

As a further scheme of the present invention, the outer wall of one side of the housing is fixedly connected with a fixing seat, and the fixing seat is fixed with the heating controller.

As a further scheme of the present invention, the bottom of the fixing base is fixedly connected with a reinforcing rib, and the reinforcing rib is fixed with the housing.

As a further scheme of the utility model, one side of the shell is provided with an access hole, and an access door is movably connected in the access hole.

As a further scheme of the utility model, one side of the access door is provided with a handle, and one side of the handle is fixedly connected with a rubber pad.

As a further scheme, the novel filter screen further comprises a positioning plate, the positioning plate is fixed on the outer wall of one side of the shell through a bolt, a sliding hole is formed in the positioning plate, a sliding rod is movably connected in the sliding hole, one side of the sliding rod is fixedly connected with a brush, and the brush is in contact with the filter plate.

The utility model has the beneficial effects that:

1. through the setting of installation spiral pipe on the casing, at first spout the tuber pipe and outside paint spray booth is connected, start the fan, the fan rotates and produces wind-force, outside air enters into inside the casing from the filter, primary filter carries out the primary filter to the air, the medium efficiency filter carries out secondary filter to the air, the air that makes the entering outside paint spray booth accords with the cleanliness factor requirement, heat the conduction oil of controller in to the spiral pipe simultaneously and heat and make it obtain the circulation, thereby make it heat the air after filtering, then the fan blows off outside paint spray booth through the tuber pipe with the air after heating, avoid conventional filter equipment under low temperature environment, the lower film that can be to the painting in-process of filterable air temperature leads to the dry emergence problem of film, the result in the result of use of device has been improved.

2. Through the setting of installation brush on the slide bar, when needs clean the filter, promote the slide bar, make it slide along the slide opening, the slide bar removes simultaneously makes the brush remove and clears up the filter, avoids the filter to block up, has improved the clearance effect of device.

3. Through the setting of installation reinforcement muscle on the fixing base, it is more firm that the reinforcement muscle makes to be connected between fixing base and the casing, avoids appearing the fracture between fixing base and the casing, has improved the fastness of fixing base.

Drawings

Fig. 1 is a schematic perspective view of a multistage filtration apparatus 1 with a heating function according to an embodiment of the present invention;

FIG. 2 is a schematic sectional view of a housing of an embodiment 1 of a multi-stage filtration apparatus with a warming function according to the present invention;

FIG. 3 is a schematic cross-sectional view of a filter of an embodiment 1 of a multi-stage filtration apparatus with a warming function according to the present invention;

fig. 4 is a schematic perspective view of a multi-stage filtration apparatus with a heating function according to embodiment 2 of the present invention.

In the figure: 1. a heating controller; 2. a fixed seat; 3. reinforcing ribs; 4. an access door; 5. a handle; 6. a base; 7. a filter plate; 8. a housing; 9. an air outlet pipe; 10. fixing the rod; 11. a fan; 12. a spiral tube; 13. a medium-efficiency filter; 14. a primary filter; 15. a brush; 16. a slide bar; 17. positioning a plate; 18. and (4) a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Example 1

Referring to fig. 1-3, a multistage filtering device with heating function comprises a housing 8 and two fans 11, the top of the housing 8 is provided with two air outlets, air outlet pipes 9 are fixed in the air outlets through bolts, one side of the housing 8 is provided with a filtering port, a filtering plate 7 is fixed in the filtering port through bolts, the filtering plate 7 can filter large impurities in the air to prevent the large impurities from entering the housing 8, the inner walls of the two sides of the housing 8 are both fixed with a plurality of fixing rods 10 through bolts, the fixing rods 10 are fixed with the fans 11, the inner wall of one side of the housing 8 is fixed with a spiral pipe 12 through bolts, the outer wall of one side of the housing 8 is fixed with a heating controller 1 through bolts, the two ends of the spiral pipe 12 penetrate through the housing 8 to be fixed with the heating controller 1, the inner wall of the bottom of the housing 8 is fixed with a primary filter 14 through bolts, the upper surface of the primary filter 14 is fixed with a medium efficiency filter 13 through bolts, at first spray the room with the outside paint to the play tuber pipe 9 and be connected, start fan 11, fan 11 rotates and produces wind-force, outside air enters into inside casing 8 from filter 7, primary filter 14 carries out the primary filter to the air, medium efficiency filter 13 carries out the secondary filter to the air, make the air that gets into the outside paint and spout the room accord with the cleanliness factor requirement, heat controller 1 heats the conduction oil in the spiral pipe 12 simultaneously and makes it obtain circulating, thereby make it heat the air after filtering, then fan 11 blows off the outside paint through play tuber pipe 9 with the air after heating and spouts the room, avoid conventional filter equipment under the low temperature environment, the lower film that can cause the influence to the paint spraying in-process of filterable air temperature, lead to the dry emergence problem of film.

In the utility model, it is to be noted that a base 6 is fixed on the outer wall of the bottom of a shell 8 through a bolt, a fixing seat 2 is fixed on the outer wall of one side of the shell 8 through a bolt, the fixing seat 2 is fixed with a heating controller 1, a reinforcing rib 3 is fixed on the bottom of the fixing seat 2 through a bolt, the reinforcing rib 3 is fixed with the shell 8, the fixing seat 2 and the shell 8 are connected more firmly through the reinforcing rib 3, fracture between the fixing seat 2 and the shell 8 is avoided, an access hole is formed in one side of the shell 8, an access door 4 is rotatably connected in the access hole, the access door 4 is convenient for a worker to overhaul parts of the device, a handle 5 is formed in one side of the access door 4, a rubber pad is bonded on one side of the handle 5, and the handle 5 is convenient for the worker to open and close the access door 4.

The working principle of the embodiment is as follows: when the air entering the external paint spraying room needs to be heated, the air outlet pipe 9 is connected with the external paint spraying room, the fan 11 is started, the fan 11 rotates to generate wind power, the external air enters the shell 8 from the filter plate 7, the primary filter 14 filters the air for the first time, the intermediate-efficiency filter 13 filters the air for the second time, the air entering the external paint spraying room meets the cleanliness requirement, meanwhile, the heating controller 1 heats the heat conduction oil in the spiral pipe 12 and enables the heat conduction oil to circulate, the filtered air is heated, the heated air is blown out of the external paint spraying room through the air outlet pipe 9 by the fan 11, and the problem that a paint film is dried due to the fact that the paint film is influenced by the fact that the temperature of the filtered air is low in a low-temperature environment of a conventional filtering device is avoided.

Example 2

Referring to fig. 4, a multistage filter device with heating function, still include locating plate 17, locating plate 17 passes through the bolt fastening on one side outer wall of casing 8, slide opening 18 has been seted up to locating plate 17's inside, sliding connection has slide bar 16 in the slide opening 18, one side of slide bar 16 is through the bolt fastening brush 15, and brush 15 contacts with filter 7, when needs clean filter 7, promote slide bar 16, make it slide along slide opening 18, slide bar 16 removes to make brush 15 remove and clear up filter 7 simultaneously.

The working principle of the embodiment is as follows: when it is desired to clean the filter plate 7, the slide bar 16 is pushed to slide along the slide hole 18, and the slide bar 16 is moved to move the brush 15 to clean the filter plate 7.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A multi-stage filtering device with a heating function comprises a shell (8) and two fans (11), and is characterized in that two air outlets are formed in the top of the shell (8), an air outlet pipe (9) is fixedly connected in each air outlet, a filtering port is formed in one side of the shell (8), a filtering plate (7) is fixedly connected in each filtering port, a plurality of fixing rods (10) are fixedly connected to the inner walls of the two sides of the shell (8), the fixing rods (10) are fixed to the fans (11), a spiral pipe (12) is fixedly connected to the inner wall of one side of the shell (8), a heating controller (1) is fixedly connected to the outer wall of one side of the shell (8), the two ends of the spiral pipe (12) penetrate through the shell (8) to be fixed to the heating controller (1), and a primary filter (14) is fixedly connected to the inner wall of the bottom of the shell (8), the upper surface of the primary filter (14) is fixedly connected with a medium-efficiency filter (13).

2. The multistage filtering device with the heating function according to claim 1, wherein a base (6) is fixedly connected to the outer wall of the bottom of the shell (8).

3. The multistage filtering device with the heating function according to claim 1, wherein a fixing seat (2) is fixedly connected to an outer wall of one side of the housing (8), and the fixing seat (2) is fixed to the heating controller (1).

4. The multistage filtering device with the heating function according to claim 3, wherein a reinforcing rib (3) is fixedly connected to the bottom of the fixing seat (2), and the reinforcing rib (3) is fixed with the shell (8).

5. The multistage filtering device with the heating function as claimed in claim 1, wherein an access opening is formed in one side of the shell (8), and an access door (4) is movably connected in the access opening.

6. The multistage filtering device with the heating function as claimed in claim 5, wherein a handle (5) is arranged on one side of the access door (4), and a rubber pad is fixedly connected to one side of the handle (5).

7. The multistage filtering device with the heating function according to claim 1, further comprising a positioning plate (17), wherein the positioning plate (17) is fixed on the outer wall of one side of the housing (8) through bolts, a sliding hole (18) is formed inside the positioning plate (17), a sliding rod (16) is movably connected in the sliding hole (18), a brush (15) is fixedly connected to one side of the sliding rod (16), and the brush (15) is in contact with the filtering plate (7).