Building construction carbon emission filtering device

Abstract

The utility model discloses a building construction carbon emission filtering device, which belongs to the technical field of gas treatment, and comprises a water storage tank, an exhaust pipe communicated with the water storage tank and a gas inlet pipe used for being communicated with building construction carbon emission equipment; the two inclined water-stop plates are connected to the inner wall of the water storage tank, rectangular channels are formed in the water-stop plates, the rectangular channels are connected with inclined filter frames, and the inner walls of the filter frames are connected with filter screens used for filtering gas discharged during building construction; the four linear motors are installed on the two sides of the water-stop sheet, and moving parts of the two linear motors on the same side are jointly connected with a cleaning brush used for cleaning the filter screen; and the multiple side supporting plates are all installed on the side face of the water stop sheet, the two side supporting plates on the same side are rotationally connected with a rotating rod, and one side supporting plate is provided with a waterproof motor for providing power for the rotating rod. According to the building construction carbon emission filtering device, not only can gas be treated, but also the filtering net can be better cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas processing, in particular to a carbon emission filtering device for construction. Background Art

[0002] Greenhouse gas emissions cause the greenhouse effect and raise global temperatures. The problem of exhaust gas emissions from buildings is becoming more and more prominent, so construction carbon emission filters are designed to filter the gas. However, although the filter screen of the traditional filter can be cleaned with a cleaning brush, the effect is average and it is impossible to ensure long-term normal circulation of air.

[0003] After searching, the Chinese patent document (authorization announcement number CN216572140U) discloses a filter with dust filtering function for carbon emission, including a box body, a dust filter plate fixedly connected between the two sides of the inner cavity of the box body, a control shell fixedly connected to both sides of the top of the inner cavity of the box body, a partition fixedly connected between the top and bottom of the inner cavity of the control shell, a first motor fixedly connected to the rear side of the inner cavity of the control shell, a cam fixedly connected to the front side of the output end of the first motor, movable plates arranged on the opposite sides of the two cams, and push rods fixedly connected to the opposite sides of the two movable plates. The utility model solves the problems of poor dust filtering effect and easy clogging of the filter plate in the existing carbon emission filter by arranging a dust filter plate, a first motor, a cam, a movable plate, a push rod, a spring, a limit plate, an equipment box, a second motor, a cleaning brush, an air intake pipe, a filter element and filter material. The carbon emission filter has the advantages of good dust filtering effect and anti-clogging of the filter plate. However, although the filter of the filter device can be cleaned with a cleaning brush, the effect is general, and the normal circulation of air cannot be guaranteed for a long time. Utility Model Content

[0004] The utility model aims to provide a carbon emission filtering device for building construction to solve the problems raised in the background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a carbon emission filtering device for construction, comprising:

[0006] A water storage tank, the water storage tank is connected to an exhaust pipe and an air intake pipe for connecting with a carbon emission device for building construction;

[0007] Two inclined water baffles are connected to the inner wall of the water tank. The water baffles are provided with rectangular channels. The rectangular channels are connected to an inclined filter frame. The inner wall of the filter frame is connected to a filter screen for filtering the gas discharged from the construction.

[0008] Four linear motors are installed on both sides of the water-blocking plate, and the moving parts of the two linear motors on the same side are commonly connected with a cleaning brush for cleaning the filter screen;

[0009] Multiple side support plates are installed on the side of the watertight plate. Two side support plates on the same side are rotatably connected to a rotating rod. One of the side support plates is installed with a waterproof motor that provides power for the rotating rod. The rotating rod is connected to multiple eccentric wheels for hitting the filter screen.

[0010] As a preferred embodiment, the water tank is equipped with a spray plate forming a water curtain, the spray plate is connected to a plurality of secondary water inlet pipes penetrating the water tank, and the plurality of secondary water inlet pipes are connected to the main water inlet pipe via a connecting pipe.

[0011] As a preferred embodiment, the water tank is connected to a water outlet pipe with a solenoid valve, the water tank is rotatably connected to an inspection door, and a perspective window is embedded in the inspection door.

[0012] As a preferred embodiment, the air intake pipe is made of heat-conducting material and is tilted.

[0013] As a preferred embodiment, the air inlet pipe is connected to two connecting ring plates, and the two connecting ring plates are commonly connected to an insulating barrel.

[0014] As a preferred embodiment, the two connecting ring plates are respectively connected with a water supply pipe and a water discharge pipe, and the water supply pipe is located above the water discharge pipe.

[0015] As a preferred embodiment, the water storage tank is also equipped with a harmful gas filter and a nano-crystal catalyst net for air treatment.

[0016] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0017] When the building construction carbon emission filtering device is in use, the linear motor drives the cleaning brushes on both sides to move back and forth. Compared with the traditional cleaning, the cleaning effect is better. After cleaning for a period of time, the waterproof motor is turned on, and the waterproof motor drives the rotating rod and the eccentric wheel to rotate, so that the eccentric wheel intermittently hits the filter net, which ensures the cleaning of the filter net to a certain extent.

[0018] The carbon emission filtering device for building construction sprays water from the spray plate to form a water curtain, which can pre-treat the circulating gas to achieve dust removal and cooling;

[0019] In the building construction carbon emission filtering device, the gas enters the water storage tank from the air intake pipe. During the flow, the heat of the gas is transferred through the water between the air intake pipe and the connecting ring plate and the insulation barrel, so that the heat is recycled.

[0020] The construction carbon emission filtration device can not only process the gas, but also clean the filter better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a cross-sectional view of the water storage tank and the exhaust pipe of the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the water-blocking plate and the cleaning brush of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the water-blocking plate and the filter frame of the utility model.

[0026] Description of reference numerals:

[0027] In the figure: 1- water storage tank; 2- exhaust pipe; 3- air inlet pipe; 4- water baffle; 5- filter frame; 6- linear motor; 7- cleaning brush; 8- side support plate; 9- rotating rod; 10- waterproof motor; 11- eccentric wheel; 12- spray plate; 13- auxiliary water inlet pipe; 14- main water inlet pipe; 15- outlet pipe; 16- maintenance door; 17- connecting ring plate; 18- insulation barrel; 19- water filling pipe; 20- drain pipe; 21- harmful substance filter; 22- nano crystal catalyst net. DETAILED DESCRIPTION

[0028] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0029] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0030] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0031] See also Figures 1 to 4 As shown, a carbon emission filtering device for building construction, this embodiment includes:

[0032] A water storage tank 1, the water storage tank 1 is connected to an exhaust pipe 2 and an air intake pipe 3 for connecting to a carbon emission device for construction;

[0033] Two inclined water-blocking plates 4 are connected to the inner wall of the water storage tank 1. The water-blocking plates 4 are provided with a rectangular channel, and the rectangular channel is connected to an inclined filter frame 5. The inner wall of the filter frame 5 is connected to a filter screen for filtering the gas discharged from the construction. The water storage tank 1 is also equipped with a harmful gas filter screen 21 and a nano-crystal catalyst screen 22 for air treatment. The harmful gas filter screen 21 and the nano-crystal catalyst screen 22 can also be replaced with other equipment for treating the gas, and also undergo certain cleaning and treatment. This application does not specifically treat the gas. After the gas is filtered by the filter screen, it is treated again by the harmful gas filter screen 21 and the nano-crystal catalyst screen 22 and then discharged from the exhaust pipe 2;

[0034] Four linear motors 6 are installed on both sides of the water barrier 4. The moving parts of the two linear motors 6 on the same side are commonly connected with a cleaning brush 7 for cleaning the filter screen. The linear motor 6 drives the cleaning brushes 7 on both sides to move back and forth. Compared with traditional cleaning, the cleaning effect is better.

[0035] Multiple side support plates 8 are installed on the side of the water-blocking plate 4. The two side support plates 8 on the same side are rotatably connected to a rotating rod 9. One of the side support plates 8 is installed with a waterproof motor 10 that provides power for the rotating rod 9. The rotating rod 9 is connected with multiple eccentric wheels 11 for hitting the filter net. After cleaning for a period of time, the waterproof motor 10 is turned on. The waterproof motor 10 drives the rotating rod 9 and the eccentric wheel 11 to rotate, so that the eccentric wheel 11 intermittently hits the filter net, thereby ensuring the cleaning of the filter net to a certain extent.

[0036] refer to Figure 1 and Figure 2 In order to pre-treat the gas, the water tank 1 is installed with a spray plate 12 that forms a water curtain. The spray plate 12 sprays water to form a water curtain, which can pre-treat the circulating gas to achieve dust removal and cooling. The spray plate 12 is connected to a plurality of secondary water inlet pipes 13 that penetrate the water tank 1. The plurality of secondary water inlet pipes 13 are connected to a main water inlet pipe 14 through a connecting pipe fitting, and the main water inlet pipe 14 is connected to an external tap water pipe.

[0037] As a preferred embodiment, the water tank 1 is connected to a water outlet pipe 15 with a solenoid valve, and the water tank 1 is rotatably connected to an inspection door 16, and the inspection door 16 is embedded with a perspective window.

[0038] refer to Figure 1As a preferred embodiment, the air inlet pipe 3 is set to a heat-conducting material, the air inlet pipe 3 is inclined, the air inlet pipe 3 is connected to two connecting ring plates 17, the two connecting ring plates 17 are commonly connected to an insulating barrel 18, the two connecting ring plates 17 are respectively connected to a water supply pipe 19 and a water discharge pipe 20, the water supply pipe 19 is located above the water discharge pipe 20, and the gas discharged from the construction enters the water storage tank 1 through the air inlet pipe 3. In this process, the heat of the gas is heat-conducted through the water between the air inlet pipe 3, the connecting ring plate 17 and the insulating barrel 18, so that the heat is recovered and utilized.

[0039] The linear motor 6, the waterproof motor 10 and the solenoid valve are all conventional instruments. Their working principles, sizes and models are irrelevant to the problems solved by the present application, so they will not be described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0040] How it works

[0041] In the construction carbon emission filtering device, the gas discharged from the construction enters the water storage tank 1 through the air intake pipe 3. During this process, the heat of the gas is transferred through the air intake pipe 3 and the water between the connecting ring plate 17 and the heat insulation barrel 18, so that the heat is recycled. The water sprayed by the spray plate 12 forms a water curtain, which can pre-treat the circulating gas to achieve dust removal and cooling. After being filtered by the filter net, it is treated again by the harmful gas filter net 21 and the nano-crystal catalyst net 22 and then discharged from the exhaust pipe 2.

[0042] The linear motor 6 drives the cleaning brushes 7 on both sides to move back and forth. Compared with traditional cleaning, the cleaning effect is better. After cleaning for a period of time, the waterproof motor 10 is turned on. The waterproof motor 10 drives the rotating rod 9 and the eccentric wheel 11 to rotate, so that the eccentric wheel 11 intermittently hits the filter net, which ensures the cleaning of the filter net to another extent.

[0043] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon emission filtering device for construction, characterized in that: include: A water storage tank (1), wherein the water storage tank (1) is connected to an exhaust pipe (2) and an air intake pipe (3) for connecting to a carbon emission device for construction; Two inclined water-blocking plates (4) are connected to the inner wall of the water storage tank (1); the water-blocking plates (4) are provided with a rectangular channel, the rectangular channel is connected to an inclined filter frame (5), and the inner wall of the filter frame (5) is connected to a filter screen for filtering gas discharged during construction; Four linear motors (6) are installed on both sides of the water-blocking plate (4), and the moving parts of the two linear motors (6) on the same side are commonly connected to a cleaning brush (7) for cleaning the filter screen; A plurality of side support plates (8) are installed on the side of the water-blocking plate (4); two side support plates (8) on the same side are rotatably connected to a rotating rod (9); one of the side support plates (8) is installed with a waterproof motor (10) for providing power to the rotating rod (9); and the rotating rod (9) is connected to a plurality of eccentric wheels (11) for striking the filter screen.

2. A construction carbon emission filtering device according to claim 1, characterized in that: The water storage tank (1) is equipped with a spray plate (12) for forming a water curtain, the spray plate (12) is connected to a plurality of auxiliary water inlet pipes (13) penetrating the water storage tank (1), and the plurality of auxiliary water inlet pipes (13) are connected to a main water inlet pipe (14) via a connecting pipe.

3. A construction carbon emission filtering device according to claim 2, characterized in that: The water storage tank (1) is connected to a water outlet pipe (15) with a solenoid valve, and the water storage tank (1) is rotatably connected to an inspection door (16), and a perspective window is embedded in the inspection door (16).

4. A construction carbon emission filtering device according to claim 1, characterized in that: The air intake pipe (3) is made of a heat-conducting material, and the air intake pipe (3) is arranged at an angle.

5. A construction carbon emission filtering device according to claim 4, characterized in that: The air inlet pipe (3) is connected to two connecting ring plates (17), and the two connecting ring plates (17) are commonly connected to a heat insulation barrel (18).

6. A construction carbon emission filtering device according to claim 5, characterized in that: The two connecting ring plates (17) are respectively connected to a water supply pipe (19) and a water discharge pipe (20), and the water supply pipe (19) is located above the water discharge pipe (20).

7. The carbon emission filtering device for construction according to claim 1, characterized in that: The water storage tank (1) is also equipped with a harmful gas filter (21) and a nano-crystal catalyst net (22) for air treatment.

Images