CN221309920U - A malodorous gas treatment device that is easy to clean - Google Patents

Abstract

The utility model relates to the technical field of environmental protection, and particularly discloses malodorous gas treatment equipment convenient to clean, which comprises a machine body, wherein a filter pipe is fixedly arranged at the side end part of the machine body, a connecting pipe is fixedly arranged at the side end part of the filter pipe, and an upper filter pipe is fixedly arranged at the upper end part of the filter pipe; the upper end of the filter tube is provided with a first sliding rail, a first magnetic block is firstly rotated by a user, the first magnetic block is rotated above the upper filter tube, then a pull rope above the first filter screen is pulled upwards, the whole group of the first filter screens is upwards moved above the upper filter tube, meanwhile, a rubber bottom plate below the first filter screen can seal the top of a second sliding rail, the tops of the first sliding rail and the second sliding rail are of a concave design, the rubber bottom plate can be blocked, and the rubber bottom plate and the rubber top plate are designed to be capable of sealing with the first sliding rail and the second sliding rail, so that the tightness of the first filter screen or the second filter screen during replacement can be ensured, and bad odor is prevented from leaking outside.

Description

A malodorous gas treatment device that is easy to clean

Technical Field

The utility model relates to the technical field of environmental protection, in particular to a malodorous gas treatment device which is easy to clean.

Background technique

When treating existing malodorous gases, gas filtering equipment is often used for treatment.

At present, the existing malodorous gas treatment equipment (such as patent number: CN213701162U) discloses a malodorous gas treatment device. Through a new heat dissipation vent structure, the malodorous gas treatment device is solved. Due to the long-term use of the malodorous gas treatment device in different polluted areas, mosquitoes and other debris are easy to enter the inside of the device from the heat dissipation port, thereby causing the inside of the device to be easily damaged. First, the metal fixing frame can be rotatably fixed to the body through fixing bolts, making it more convenient during installation and easy to clean and repair in the later stage. The honeycomb-type air holes are plugged into the metal fixing frame to achieve ventilation and heat dissipation, and an anti-mosquito filter is inserted at the rear end to prevent mosquitoes from entering. At the same time, the honeycomb-type air holes are interlaced with each other, so as not to delay the ventilation and heat dissipation of the equipment, so that mosquitoes will not enter the equipment and cause internal damage.

However, in the process of implementing the above technical solutions, it was found that there are at least the following technical problems: when the existing malodorous gas treatment equipment is in use, the air intake pipe will inhale large particles of dust and other impurities when sucking in the malodorous gas, and the existing malodorous gas treatment equipment does not have an in-pipe filtering mechanism, resulting in large particles of dust and other impurities directly entering the body, and the internal structure of the body is complex, which is difficult to maintain after a long period of dust accumulation, and long-term accumulation of dust will cause the body to become blocked. At the same time, when the existing body replaces the filter, the equipment needs to be shut down and restarted after the replacement is completed, which greatly affects the progress of gas treatment.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides an odorous gas treatment device that is easy to clean, so as to solve the problem that when the existing odorous gas treatment device is in use, when the air intake pipe sucks in the odorous gas, large particles of dust and other impurities will be sucked in again, and the existing odorous gas treatment device does not have an in-pipe filtering mechanism, resulting in large particles of dust and other impurities directly entering the interior of the machine body, and the internal structure of the machine body is complex, which is difficult to maintain after long-term dust accumulation, and long-term dust accumulation will cause the machine body to become blocked. At the same time, when the filter screen of the existing machine body is replaced, the equipment needs to be stopped and restarted after the replacement is completed, which greatly affects the technical problem of the progress of gas treatment.

(II) Technical solution

In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

A malodorous gas treatment device that is easy to clean, comprising a body, a filter tube is fixedly installed on the side end of the body, a connecting tube is fixedly installed on the side end of the filter tube, and an upper filter tube is fixedly installed on the upper end of the filter tube;

Among them, a first slide rail is opened at the upper end of the filter tube, and a second filter screen is slidably installed inside the first slide rail. A second slide rail is opened at the upper end of the upper filter tube, and a first filter screen is installed inside the second slide rail. The surfaces of the second filter screen and the first filter screen are covered with a rubber bottom plate and a rubber top plate.

Preferably: four rubber top plates are fixedly installed between each of the rubber bottom plates and the rubber top plate;

Wherein, each of the first filter screen and the second filter screen can slide horizontally between the rubber bottom plate and the rubber top plate, and each of the rubber bottom plate and the inner wall of the first slide rail and the second slide rail are tightly fitted;

The second slide rail is connected to the inside of the filter tube, and an L-shaped magnetic plate is fixedly installed on the upper end of the rubber top plate above the second filter screen;

Wherein, the lower end of the L-shaped magnetic plate is magnetically attracted to the upper end of the filter tube.

Preferably: a first magnetic block is rotatably mounted on the upper end of the upper filter tube;

The lower end of the first magnetic block is magnetically attracted to the rubber top plate on the upper end of the first filter screen, and a pull rope is fixedly installed on the upper end of the rubber top plate above the first filter screen;

Wherein, the machine body, the filter tube and the connecting tube are all interconnected.

(III) Beneficial effects

1. When the rubber bottom plate fits with the top of the first slide rail, it stops. At this time, the rubber bottom plate seals the top of the first slide rail, and the user can slide and replace the second filter. By arranging the first filter and the second filter in the filter tube, they can be used alternately. The first filter or the second filter can be replaced without stopping the machine, which greatly improves the use efficiency and effectively avoids shutting down the machine for replacement, resulting in low efficiency. At the same time, a filter tube is arranged between the connecting pipe and the machine body, which can improve the smoothness of odorous gas entering the machine body and prevent large particles of dust in the odorous gas from clogging the machine body.

2. The user first rotates the first magnetic block, and the first magnetic block rotates above the upper filter tube, and then pulls the pull rope above the first filter upward, and the first filter group moves upward to the top of the upper filter tube. At the same time, the rubber bottom plate under the first filter will seal the top of the second slide rail. The tops of the first slide rail and the second slide rail are both concave in design, which can block the rubber bottom plate. By designing the rubber bottom plate and the rubber top plate to be sealed with the first slide rail and the second slide rail, the airtightness of the first filter or the second filter can be guaranteed when replacing, and the leakage of odorous gas can be prevented.

BRIEF DESCRIPTION OF THE DRAWINGS

The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

Figure 1 is a structural diagram of the body of the utility model;

FIG2 is a structural diagram of the upper filter tube of the utility model;

FIG3 is a structural diagram of the second filter screen of the present invention;

FIG. 4 is a structural diagram of the rubber top plate of the present invention.

Legend: 1. Machine body; 11. Filter tube; 12. Connecting tube; 13. First slide rail; 14. Upper filter tube; 15. Second slide rail; 16. First magnetic block; 17. First filter screen; 2. Rubber bottom plate; 21. Connecting rod; 22. Rubber top plate; 23. L-shaped magnetic plate; 24. Second filter screen.

Detailed ways

The embodiment of the present application provides a malodorous gas treatment device which is easy to clean, thereby effectively solving the problem that when the existing malodorous gas treatment device is in use, when the air intake pipe sucks in the malodorous gas, large particles of dust and other impurities will be sucked in. The existing malodorous gas treatment device does not have an in-pipe filtering mechanism, which causes large particles of dust and other impurities to directly enter the body. The internal structure of the body is complicated, and it is difficult to maintain after long-term accumulation of dust. Long-term accumulation of dust will cause the body to become blocked. At the same time, when the filter screen of the existing body is replaced, the device needs to be stopped and restarted after the replacement is completed, which greatly affects the progress of gas treatment. The rubber bottom plate 2 stops when it fits with the top of the first slide rail 13. At this time, the rubber bottom plate 2 seals the top of the first slide rail 13, and the user can slide and replace the second filter 24. By arranging the first filter 17 and the second filter 24 in the filter tube 11, they can be used alternately. The first filter 17 or the second filter 24 can be replaced without stopping the machine body 1, which greatly improves the use efficiency and effectively avoids shutting down the machine body 1 for replacement, resulting in low efficiency. At the same time, the filter tube 11 is arranged between the connecting pipe 12 and the machine body 1, which can improve the smoothness of the malodorous gas entering the machine body 1 and prevent large particles of dust in the malodorous gas from clogging the machine body 1.

Example

The technical solution in the embodiment of the present application is to effectively solve the problem that when the existing malodorous gas treatment equipment is in use, the air intake pipe will inhale large particles of dust and other impurities when inhaling the malodorous gas. The existing malodorous gas treatment equipment does not have an in-pipe filtering mechanism, which causes large particles of dust and other impurities to directly enter the body. The internal structure of the body is complex, and it is difficult to maintain after long-term accumulation of dust. Long-term accumulation of dust will cause the body to become blocked. At the same time, when the existing body replaces the filter screen, the equipment needs to be stopped and restarted after the replacement is completed, which greatly affects the progress of gas treatment. The overall idea is as follows:

In view of the problems existing in the prior art, the utility model provides a malodorous gas treatment device that is easy to clean, comprising a body 1, a filter tube 11 is fixedly installed on the side end of the body 1, a connecting tube 12 is fixedly installed on the side end of the filter tube 11, and an upper filter tube 14 is fixedly installed on the upper end of the filter tube 11; wherein, a first slide rail 13 is provided on the upper end of the filter tube 11, a second filter screen 24 is slidably installed inside the first slide rail 13, a second slide rail 15 is provided on the upper end of the upper filter tube 14, a first filter screen 17 is installed inside the second slide rail 15, and the surfaces of the second filter screen 24 and the first filter screen 17 are sleeved with a rubber bottom plate 2 and a rubber top plate 22, When the rubber bottom plate 2 is in contact with the top of the first slide rail 13, it stops. At this time, the rubber bottom plate 2 seals the top of the first slide rail 13, and the user can slide and replace the second filter 24. By arranging the first filter 17 and the second filter 24 in the filter tube 11, they can be used alternately. The first filter 17 or the second filter 24 can be replaced without stopping the machine body 1, which greatly improves the use efficiency and effectively avoids shutting down the machine body 1 for replacement, resulting in low efficiency. At the same time, the filter tube 11 is arranged between the connecting tube 12 and the machine body 1, which can improve the smoothness of the odorous gas entering the machine body 1 and prevent large particles of dust in the odorous gas from clogging the machine body 1.

Four rubber top plates 22 are fixedly installed between each rubber bottom plate 2 and the rubber top plate 22; wherein each first filter screen 17 and the second filter screen 24 can slide horizontally between the rubber bottom plate 2 and the rubber top plate 22, and each rubber bottom plate 2 and the inner wall of the first slide rail 13 and the second slide rail 15 are tightly fitted; wherein the second slide rail 15 is connected with the inside of the filter tube 11, and an L-shaped magnetic plate 23 is fixedly installed on the upper end of the rubber top plate 22 located above the second filter screen 24; wherein the lower end of the L-shaped magnetic plate 23 is fixedly installed with the L-shaped magnetic plate 23; The end is magnetically attracted to the upper end of the filter tube 11, and the user can pull the L-shaped magnetic plate 23 upward to drive the second filter screen 24 to move upward as a whole group. When the first filter screen 17 needs to be replaced, the user first rotates the first magnetic block 16, and the first magnetic block 16 rotates above the upper filter tube 14, and then pulls the pull rope above the first filter screen 17 upward, and the first filter screen 17 moves upward as a whole group to above the upper filter tube 14. At the same time, the rubber bottom plate 2 under the first filter screen 17 will seal the top of the second slide rail 15.

A first magnetic block 16 is rotatably mounted on the upper end of the upper filter tube 14; wherein, the lower end of the first magnetic block 16 is magnetically attracted to the rubber top plate 22 at the upper end of the first filter screen 17, and a pull rope is fixedly mounted on the upper end of the rubber top plate 22 located above the first filter screen 17; wherein, the machine body 1, the filter tube 11 and the connecting tube 12 are all interconnected, and when the malodorous gas enters the interior of the filter tube 11, it will pass through the second filter screen 24 and then enter the interior of the machine body 1, and the rubber bottom plate 2 inside the second slide rail 15 can play a sealing role to prevent the gas from entering the interior of the second slide rail 15, and the second filter screen 24 can filter large particles of dust and other impurities in the gas. When the second filter screen 24 needs to be replaced after long-term use, the user first pushes the first filter screen 17 downward.

working principle:

The first step is to move the machine body 1 to the designated position for installation and fixation when treating the malodorous gas (the working principle of the machine body 1 is from the publication number: CN213701162U, which discloses a malodorous gas treatment device). First, connect the external air intake pipe and the exhaust pipe through the connecting pipes 12 on the outside of both ends of the machine body 1. The connecting pipe 12 on the right side of the machine body 1 is the air intake part. During normal use, the malodorous gas enters the filter tube 11 through the connecting pipe 12. When the malodorous gas enters the filter tube 11, it will pass through the second filter screen 24 and then enter the machine body 1. The rubber bottom plate 2 inside the second slide rail 15 can play a sealing role to prevent the gas from entering the second slide rail 15. The second filter screen 24 can filter large particles of dust and other impurities in the gas. When the second filter screen 24 needs to be replaced after long-term use, the user first replaces the first filter screen 24 with the second filter screen 24. The filter screen 17 is pushed downward to push the first filter screen 17 to the lower section of the filter tube 11. At this time, the rubber top plate 22 seals the upper section of the second slide rail 15, and then the second filter screen 24 is pulled upward and stops when the rubber bottom plate 2 fits with the top of the first slide rail 13. At this time, the rubber bottom plate 2 seals the top of the first slide rail 13, and the user can slide and replace the second filter screen 24. By arranging the first filter screen 17 and the second filter screen 24 in the filter tube 11, they can be used alternately. The first filter screen 17 or the second filter screen 24 can be replaced without stopping the machine body 1, which greatly improves the use efficiency and effectively avoids shutting down the machine body 1 for replacement, resulting in low efficiency. At the same time, the filter tube 11 is arranged between the connecting pipe 12 and the machine body 1, which can improve the smoothness of the odorous gas entering the machine body 1 and prevent large particles of dust in the odorous gas from clogging the machine body 1.

In the second step, when replacing the second filter 24, the user can pull the L-shaped magnetic plate 23 upward to drive the second filter 24 to move upward as a whole group. When the first filter 17 needs to be replaced, the user first rotates the first magnetic block 16, and the first magnetic block 16 rotates above the upper filter tube 14, and then pulls the pull rope above the first filter 17 upward, and the first filter 17 moves upward as a whole group to above the upper filter tube 14. At the same time, the rubber bottom plate 2 under the first filter 17 will seal the top of the second slide rail 15. The tops of the first slide rail 13 and the second slide rail 15 are both concave in design, which can block the rubber bottom plate 2. By designing the rubber bottom plate 2 and the rubber top plate 22 to be sealed with the first slide rail 13 and the second slide rail 15, the airtightness of the first filter 17 or the second filter 24 during replacement can be ensured to prevent leakage of malodorous gases.

Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims (6)

1. The malodorous gas treatment equipment convenient to clean comprises a machine body (1), and is characterized in that a filter pipe (11) is fixedly arranged at the side end part of the machine body (1), a connecting pipe (12) is fixedly arranged at the side end part of the filter pipe (11), and an upper filter pipe (14) is fixedly arranged at the upper end part of the filter pipe (11);

The filter tube comprises a filter tube body and is characterized in that a first sliding rail (13) is arranged at the upper end part of the filter tube body (11), a second filter screen (24) is slidably arranged in the first sliding rail (13), a second sliding rail (15) is arranged at the upper end part of the upper filter tube body (14), a first filter screen (17) is arranged in the second sliding rail (15), and a rubber bottom plate (2) and a rubber top plate (22) are sleeved on the surfaces of the second filter screen (24) and the first filter screen (17).

2. A malodorous gas treatment device convenient to clean as claimed in claim 1, wherein four rubber top plates (22) are fixedly arranged between each rubber bottom plate (2) and each rubber top plate (22);

Wherein each of the first filter screen (17) and the second filter screen (24) can horizontally slide between the rubber bottom plate (2) and the rubber top plate (22).

3. A malodorous gas treatment device convenient to clean according to claim 1, wherein each rubber bottom plate (2) is tightly attached to the inner walls of the first sliding rail (13) and the second sliding rail (15);

Wherein the second sliding rail (15) is communicated with the inside of the filter tube (11).

4. A malodorous gas treatment apparatus facilitating cleaning as claimed in claim 1, wherein an L-shaped magnetic plate (23) is fixedly installed at an upper end portion of said rubber top plate (22) above said second filter screen (24);

wherein the lower end part of the L-shaped magnetic plate (23) is magnetically attracted with the upper end part of the filter tube (11).

5. A malodorous gas treatment device facilitating cleaning as claimed in claim 1, wherein the upper end of said upper filter tube (14) is rotatably provided with a first magnet (16);

The lower end part of the first magnetic block (16) is magnetically attracted with a rubber top plate (22) at the upper end part of the first filter screen (17).

6. A malodorous gas treatment device convenient to clean as claimed in claim 1, characterized in that a pull rope is fixedly arranged at the upper end part of the rubber top plate (22) above the first filter screen (17);

wherein the machine body (1), the filter pipe (11) and the connecting pipe (12) are communicated.