Energy-saving chemical waste gas treatment equipment

Abstract

The utility model discloses energy-saving chemical waste gas treatment equipment which comprises a bottom plate, wheels are fixedly installed at the positions, close to the four corners, of the lower surface of the bottom plate, a second box body is fixedly installed at the other end of the upper surface of the bottom plate, and a first box body is fixedly installed at one end of the upper surface of the bottom plate. And a second connecting pipe is connected between the first box body and the second box body, and a filtering box is fixedly installed on the surface of one end of the first box body. According to the energy-saving chemical waste gas treatment equipment, when a filter plate needs to be cleaned or replaced, a rotating block is rotated, so that a rectangular clamping block slides in a first groove to be separated from rectangular clamping grooves formed in the front surface and the rear surface of the inner side of a butt joint block until the rectangular clamping block retracts into the first groove, and then a mounting plate is pulled upwards; the filter plate fixedly mounted on the lower surface of the connecting block can be taken out without screwing a plurality of bolts by a tool, so that time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical waste gas treatment, in particular to an energy-saving chemical waste gas treatment device. Background Technique

[0002] Chemical engineering is the abbreviation of chemical technology, chemical industry, chemical engineering, etc. Any technology that uses chemical methods to change the composition, structure of substances or synthesize new substances belongs to chemical production technology, that is, chemical technology, and the products obtained are called chemical products or chemical industrial products. At first, such products were produced in handicraft workshops, and later evolved into factories, and gradually formed a specific production industry, namely the chemical industry. During the chemical production process, a large amount of waste gas will be generated, and waste gas treatment equipment is required. For example, an energy-saving waste gas treatment device for chemical industry with the publication number CN209317350U, including a base, wheels are fixedly connected to the bottom of the base, a first box body and a second box body are respectively fixedly connected to both sides of the top of the base, a filter box is fixedly connected to the left side of the first box body, a first filter plate is arranged in the inner cavity of the filter box, and an air injection pipe is communicated with the left side of the filter box. By the cooperation of the base, wheels, first box body, second box body, filter box, first filter plate, air injection pipe, first connecting pipe, air diffusing plate, second filter plate, third filter plate, water pump, water delivery pipe, water suction pipe, water outlet pipe, water spraying pipe, filter screen, sponge, second connecting pipe, exhaust pipe and fan, the problem that the existing energy-saving waste gas treatment device for chemical industry has poor treatment effect is solved. The energy-saving waste gas treatment device for chemical industry has the advantage of good treatment effect and is worthy of popularization; when the first filter plate in the filter box needs to be cleaned or replaced, it is necessary to use tools to turn multiple bolts to separate the mounting plate from the filter box before the first filter plate can be taken out. Content of the Utility Model

[0003] The main purpose of the utility model is to provide an energy-saving chemical waste gas treatment device, which can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] An energy-saving chemical waste gas treatment device, including a bottom plate, wheels are fixedly installed at positions near the four corners of the lower surface of the bottom plate, a second box body is fixedly installed at the other end of the upper surface of the bottom plate, a first box body is fixedly installed at one end of the upper surface of the bottom plate, a second connecting pipe is connected between the first box body and the second box body, a filter box is fixedly installed on the surface of one end of the first box body, a filter plate is installed inside the filter box, a connecting block is fixedly installed on the upper surface of the filter plate, a sealing gasket is sleeved on the outer surface of the connecting block, an air injection pipe is fixedly connected to one end of the filter box, and a mounting structure is arranged on the upper surface of the filter box.

[0006] Preferably, the installation structure includes a docking block, a mounting plate, a rotating block, a rotating rod, a first bearing, a first bevel gear, a rectangular groove, a second bevel gear, a second bearing, a threaded rod, a third bearing, a first groove, a rectangular sliding groove, a rectangular sliding block, a rectangular clamping block, and a rectangular clamping groove.

[0007] Preferably, a docking block is fixedly installed on the upper surface of the filter box, a connecting block is fixedly installed on the lower surface of the mounting plate, a rectangular groove is formed inside the mounting plate, and a first bearing is fixedly installed in the middle of the upper surface of the rectangular groove.

[0008] Preferably, a rotating rod is movably installed on the inner surface of the first bearing. A rotating block is fixedly installed at the upper end of the rotating rod, a first bevel gear is fixedly installed at the lower end of the rotating rod, and second bearings are fixedly installed in the middle of the front and rear surfaces of the rectangular groove.

[0009] Preferably, a threaded rod is movably installed on the inner surface of the second bearing. A second bevel gear is fixedly installed at the rear end of the threaded rod, and the second bevel gear fixedly installed at the rear end of the threaded rod meshes with the first bevel gear fixedly installed at the lower end of the rotating rod.

[0010] Preferably, first grooves are formed on both the front and rear surfaces of the mounting plate. A third bearing is fixedly installed in the middle of the rear surface of the first groove. A threaded rod is movably installed on the inner surface of the third bearing, and a rectangular clamping block is spirally installed on the outer surface of the threaded rod.

[0011] Preferably, rectangular sliding grooves are formed on both the upper and lower surfaces of the first groove. A rectangular sliding block is slidably installed on the inner surface of the rectangular sliding groove. Rectangular sliding blocks are fixedly installed at the rear ends of the upper and lower surfaces of the rectangular clamping block, and rectangular clamping grooves are formed on both the front and rear inner surfaces of the docking block.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] In the present utility model, through the provided installation structure, when it is necessary to clean or replace the filter plate, the rotating block is rotated, so that the rectangular clamping block slides in the first groove and disengages from the rectangular clamping grooves formed on the front and rear inner surfaces of the docking block until it retracts into the first groove. Then, the mounting plate is pulled upward to remove the filter plate fixedly installed on the lower surface of the connecting block, without the need to use tools to turn multiple bolts to remove the filter plate, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is an overall structural schematic diagram of an energy-saving chemical waste gas treatment device of the present utility model;

[0015] Figure 2 is a partial cross-sectional view of an energy-saving chemical waste gas treatment device of the present utility model;

[0016] Figure 3 For the enlarged view of part A in an energy-saving chemical waste gas treatment device of the present utility model Figure 2 ;

[0017] Figure 4 For the enlarged view of part B in an energy-saving chemical waste gas treatment device of the present utility model Figure 2 ;

[0018] In the figure: 1, bottom plate; 101, wheels; 2, second box body; 201, second connecting pipe; 202, first box body; 3, filter box; 301, filter plate; 302, sealing gasket; 303, connecting block; 4, gas injection pipe; 5, installation structure; 501, docking block; 502, mounting plate; 503, rotating block; 504, rotating rod; 505, first bearing; 506, first bevel gear; 507, rectangular groove; 508, second bevel gear; 509, second bearing; 510, threaded rod; 511, third bearing; 512, first groove; 513, rectangular sliding groove; 514, rectangular sliding block; 515, rectangular clamping block; 516, rectangular clamping groove. Specific embodiments

[0019] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] As Figures 1-4 shown, an energy-saving chemical waste gas treatment device includes a bottom plate 1. Wheels 101 are fixedly installed at positions close to the four corners on the lower surface of the bottom plate 1. A second box body 2 is fixedly installed at the other end of the upper surface of the bottom plate 1. A first box body 202 is fixedly installed at one end of the upper surface of the bottom plate 1. A second connecting pipe 201 is connected between the first box body 202 and the second box body 2. A filter box 3 is fixedly installed on the surface of one end of the first box body 202. A filter plate 301 is installed inside the filter box 3. A connecting block 303 is fixedly installed on the upper surface of the filter plate 301. A sealing gasket 302 is sleeved on the outer surface of the connecting block 303. A gas injection pipe 4 is fixedly connected to one end of the filter box 3. An installation structure 5 is arranged on the upper surface of the filter box 3;

[0021] The installation structure 5 includes a docking block 501, a mounting plate 502, a rotating block 503, a rotating rod 504, a first bearing 505, a first bevel gear 506, a rectangular groove 507, a second bevel gear 508, a second bearing 509, a threaded rod 510, a third bearing 511, a first groove 512, a rectangular sliding groove 513, a rectangular slider 514, a rectangular clamping block 515, and a rectangular clamping groove 516; a docking block 501 is fixedly installed on the upper surface of the filter box 3, a connecting block 303 is fixedly installed on the lower surface of the mounting plate 502, a rectangular groove 507 is formed inside the mounting plate 502, and a first bearing 505 is fixedly installed in the middle of the upper surface of the rectangular groove 507; a rotating rod 504 is movably installed on the inner surface of the first bearing 505, a rotating block 503 is fixedly installed at the upper end of the rotating rod 504, a first bevel gear 506 is fixedly installed at the lower end of the rotating rod 504, and second bearings 509 are fixedly installed in the middle of the front and rear surfaces of the rectangular groove 507; a threaded rod 510 is movably installed on the inner surface of the second bearing 509, a second bevel gear 508 is fixedly installed at the rear end of the threaded rod 510, and the second bevel gear 508 fixedly installed at the rear end of the threaded rod 510 meshes with the first bevel gear 506 fixedly installed at the lower end of the rotating rod 504; first grooves 512 are formed on the front and rear surfaces of the mounting plate 502, a third bearing 511 is fixedly installed in the middle of the rear surface of the first groove 512, a threaded rod 510 is movably installed on the inner surface of the third bearing 511, and a rectangular clamping block 515 is spirally installed on the outer surface of the threaded rod 510; rectangular sliding grooves 513 are formed on the upper and lower surfaces of the first groove 512, a rectangular slider 514 is slidably installed on the inner surface of the rectangular sliding groove 513, rectangular sliders 514 are fixedly installed at the rear ends of the upper and lower surfaces of the rectangular clamping block 515, and rectangular clamping grooves 516 are formed on the front and rear surfaces of the inner side of the docking block 501. When it is necessary to clean or replace the filter plate 301, the rotating block 503 can be rotated to make the rectangular clamping block 515 slide in the first groove 512 and disengage from the rectangular clamping grooves 516 formed on the front and rear surfaces of the inner side of the docking block 501 until it retracts into the first groove 512, and then the mounting plate 502 is pulled upward to remove the filter plate 301 fixedly installed on the lower surface of the connecting block 303. It is not necessary to use tools to turn multiple bolts to remove the filter plate 301, which saves time and effort.

[0022] It should be noted that the present utility model is an energy-saving chemical waste gas treatment device. When it is necessary to clean or replace the filter plate 301, rotate the rotating block 503 to drive the rotating rod 504 to rotate on the inner surface of the first bearing 505, so that the first bevel gear 506 fixedly installed at the lower end of the rotating rod 504 rotates. Since the second bevel gear 508 fixedly installed at the rear end of the threaded rod 510 meshes with the first bevel gear 506 fixedly installed at the lower end of the rotating rod 504, the threaded rod 510 is driven to rotate on the inner surfaces of the second bearing 509 and the third bearing 511, so that the rectangular clamping block 515 spirally installed on the outer surface of the threaded rod 510 drives the rectangular sliding blocks 514 fixedly installed on the upper and lower surfaces thereof to slide backward in the rectangular sliding groove 513, so that the rectangular clamping block 515 slides out of the rectangular clamping groove 516 formed on the front and rear surfaces of the inner side of the docking block 501 until it retracts into the first groove 512. Then, pull up the mounting plate 502 to take out the filter plate 301 fixedly installed on the lower surface of the connecting block 303. There is no need to use tools to screw multiple bolts to take out the filter plate 301, which saves time and effort.

[0023] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An energy-saving chemical waste gas treatment device, characterized in that: It includes a bottom plate (1). Wheel (101) is fixedly installed at each corner position near the lower surface of the bottom plate (1). The other end of the upper surface of the bottom plate (1) is fixedly installed with a second box body (2). One end of the upper surface of the bottom plate (1) is fixedly installed with a first box body (202). A second connecting pipe (201) is connected between the first box body (202) and the second box body (2). A filter box (3) is fixedly installed on one end surface of the first box body (202). A filter plate (301) is installed inside the filter box (3). A connecting block (303) is fixedly installed on the upper surface of the filter plate (301). A sealing gasket (302) is sleeved on the outer surface of the connecting block (303). An air injection pipe (4) is fixedly connected to one end of the filter box (3). An installation structure (5) is arranged on the upper surface of the filter box (3). The installation structure (5) includes a docking block (501), a mounting plate (502), a rotating block (503), a rotating rod (504), a first bearing (505), a first bevel gear (506), a rectangular groove (507), a second bevel gear (508), a second bearing (509), a threaded rod (510), a third bearing (511), a first groove (512), a rectangular sliding groove (513), a rectangular sliding block (514), a rectangular clamping block (515), and a rectangular clamping groove (516).

2. An energy-saving chemical waste gas treatment device according to claim 1, characterized in that: A docking block (501) is fixedly installed on the upper surface of the filter box (3). A connecting block (303) is fixedly installed on the lower surface of the mounting plate (502). A rectangular groove (507) is formed inside the mounting plate (502). A first bearing (505) is fixedly installed in the middle of the upper surface of the rectangular groove (507).

3. An energy-saving chemical waste gas treatment device according to claim 2, characterized in that: A rotating rod (504) is movably installed on the inner surface of the first bearing (505). A rotating block (503) is fixedly installed at the upper end of the rotating rod (504). A first bevel gear (506) is fixedly installed at the lower end of the rotating rod (504). Second bearings (509) are fixedly installed in the middle of the front and rear surfaces of the rectangular groove (507).

4. An energy-saving chemical waste gas treatment device according to claim 3, characterized in that: A threaded rod (510) is movably installed on the inner surface of the second bearing (509). A second bevel gear (508) is fixedly installed at the rear end of the threaded rod (510). The second bevel gear (508) fixedly installed at the rear end of the threaded rod (510) meshes with the first bevel gear (506) fixedly installed at the lower end of the rotating rod (504).

5. An energy-saving chemical waste gas treatment device according to claim 4, characterized in that: First grooves (512) are formed on both the front and rear surfaces of the mounting plate (502). A third bearing (511) is fixedly installed in the middle of the rear surface of the first groove (512). A threaded rod (510) is movably installed on the inner surface of the third bearing (511). A rectangular clamping block (515) is spirally installed on the outer surface of the threaded rod (510).

6. An energy-saving chemical waste gas treatment device according to claim 5, characterized in that: Rectangular sliding grooves (513) are formed on both the upper and lower surfaces of the first slot (512). Rectangular sliders (514) are slidably installed on the inner surfaces of the rectangular sliding grooves (513). Rectangular sliders (514) are fixedly installed at the rear ends of the upper and lower surfaces of the rectangular clamping block (515). Rectangular clamping grooves (516) are formed on both the front and rear inner surfaces of the docking block (501).

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