Pump station odor treatment equipment convenient to maintain

Abstract

The utility model discloses pump station odor treatment equipment convenient to maintain, and relates to the technical field of odor treatment equipment. According to the key points of the technical scheme, the filter comprises a box body, an air inlet pipe and an exhaust pipe are arranged on the two sides of the box body respectively, a partition plate is arranged in the box body to divide the box body into two filter material cavities, a maintenance opening is formed in the surface of the box body, and two sealing plates are slidably connected to the surface of the box body in the horizontal direction to seal the two filter material cavities; and connecting rods are hinged to the bottoms of the surfaces of the two sealing plates correspondingly, and positioning assemblies for fixing the two connecting rods are further included. The utility model aims to provide the pump station odor treatment equipment which is convenient to maintain.

Description

Technical Field

[0001] The utility model relates to odor treatment equipment, in particular to odor treatment equipment for a pump station which is easy to maintain. Background Art

[0002] Drainage lifting pump station is also called midway lifting pump station. When the gravity drainage pipeline is buried too deep and construction and operation are difficult, it is necessary to lift the sewage to reduce the buried depth of the downstream pipeline, and it is necessary to set up a midway pump station. The location of the pump station is determined by the pipeline system planning, and also takes into account the sanitary requirements, geological conditions, power supply and emergency discharge outlets.

[0003] The pump station needs to be used in conjunction with the odor treatment equipment to treat the waste gas generated. The odor is purified by installing odor treatment materials in the odor treatment equipment to meet the final odor emission standards. After long-term use, it is necessary to maintain the interior and add new odor treatment materials. In order to improve the sealing effect, the existing odor treatment equipment is not convenient to open and close the equipment, so it is inconvenient to maintain the equipment.

[0004] Therefore, a new technical solution is urgently needed to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a pump station odor treatment device that is easy to maintain.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a pump station odor treatment equipment that is easy to maintain, including a box body, an air inlet pipe and an exhaust pipe are respectively arranged on both sides of the box body, a partition is arranged inside the box body to be divided into two filter material chambers, a maintenance port is opened on the surface of the box body, two sealing plates are slidably connected to the surface of the box body in a horizontal direction to seal the two filter material chambers, the bottom of the surface of the two sealing plates are hinged with connecting rods, and also includes a positioning component for fixing the two connecting rods.

[0007] By adopting the above technical solution, during the working process, the positioning assembly is used to ensure the fixation of the two positioning rods, so that the two sealing plates are pressed against each other to seal the two filter material chambers. When it is necessary to maintain the inside of the filter material chamber or replace the filter material, the positioning assembly can also be used to drive the two sealing plates to move toward both sides to open the maintenance port, so as to facilitate maintenance of the inside or replacement of the filter material.

[0008] The utility model is further configured as follows: the positioning assembly includes a connecting block, a hinged rod hinged to the ends of two connecting rods is provided on the connecting block, a connecting plate is provided at the bottom of one side of the connecting block, a through hole is provided on the connecting plate and a bolt is provided, a fixing block is fixedly connected to the bottom of the box surface, and a threaded hole for threaded connection of the bolt is provided on the surface of the fixing block.

[0009] The utility model is further configured as follows: a horizontal guide rail is arranged on the bottom of the maintenance opening on the surface of the box body, and the sealing plate is slidably connected to the guide rail.

[0010] The utility model is further configured as follows: an upper sealing strip covering the top of the box body is arranged on the top of the sealing plate, a limiting strip is arranged on the bottom of the upper sealing strip, and a limiting groove for sliding connection of the limiting strip is opened on the top of the box body.

[0011] The utility model is further configured as follows: the outer side wall of the sealing plate is provided with a side sealing strip which is coated on the side wall of the box body.

[0012] The utility model is further configured as follows: the sealing plate comprises a vertically arranged main rod and a plurality of horizontally arranged support rods, and a baffle is detachably connected between two adjacent support rods.

[0013] The utility model is further configured as follows: slots for inserting baffles are provided on the opposite surfaces of two adjacent support rods.

[0014] The utility model has the following beneficial effects: during operation, the two positioning rods are fixed by the positioning assembly, so that the two sealing plates are pressed against each other to seal the two filter material chambers; when the inside of the filter material chamber needs to be maintained or the filter material needs to be replaced, the two sealing plates can be driven to move toward both sides by the positioning assembly to open the maintenance port, thereby facilitating maintenance of the inside or replacement of the filter material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the three-dimensional structure of this embodiment;

[0016] Figure 2 Schematic diagram of the internal structure of this embodiment;

[0017] Figure 3 for Figure 1 A partial enlarged schematic diagram of the middle A part;

[0018] Figure 4 Schematic diagram of the structure of the sealing plate of this embodiment.

[0019] Description of the drawings: 1. Box body; 2. Inlet pipe; 3. Exhaust pipe; 4. Partition; 5. Sealing plate; 6. Connecting rod; 7. Connecting block; 8. Articulated rod; 9. Connecting plate; 10. Bolt; 11. Fixing block; 12. Guide rail; 13. Upper sealing strip; 14. Limiting strip; 15. Limiting groove; 16. Side sealing strip; 17. Main rod; 18. Support rod; 19. Baffle. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0022] As shown in the figure, a pump station odor treatment equipment which is easy to maintain includes a box body 1, an air inlet pipe 2 and an exhaust pipe 3 are respectively arranged on both sides of the box body 1, a partition 4 is arranged inside the box body 1 to be divided into two filter material chambers, a maintenance port is opened on the surface of the box body 1, two sealing plates 5 are slidably connected to the surface of the box body 1 in the horizontal direction to seal the two filter material chambers, and the bottom of the surface of the two sealing plates 5 are hinged with connecting rods 6, and also includes a positioning component for fixing the two connecting rods 6.

[0023] During the operation, the positioning assembly is used to ensure the fixation of the two positioning rods, so that the two sealing plates 5 are pressed against each other to seal the two filter material chambers. When it is necessary to maintain the inside of the filter material chamber or replace the filter material, the positioning assembly can also be used to drive the two sealing plates 5 to move toward both sides to open the maintenance port, so as to facilitate maintenance of the inside or replacement of the filter material.

[0024] The positioning assembly includes a connecting block 7, on which a hinge rod 8 hinged to the ends of two connecting rods 6 is provided, a connecting plate 9 is provided at the bottom of one side of the connecting block 7, a through hole is provided on the connecting plate 9 and a bolt 10 is provided, a fixing block 11 is fixedly connected to the bottom of the surface of the box body 1, and a threaded hole for the bolt 10 to be threadedly connected is provided on the surface of the fixing block 11. By tightening the bolt 10, the connecting block 7 moves downward, and the two sealing plates 5 are driven to press against each other through the two connecting rods 6, thereby ensuring the stability of the two sealing plates 5. When the maintenance port needs to be opened, the bolt 10 is unscrewed, and the two sealing plates 5 can be slid toward both sides to open the maintenance port.

[0025] A horizontal guide rail 12 is provided on the bottom of the maintenance opening on the surface of the box body 1 , and the sealing plate 5 is slidably connected to the guide rail 12 to improve the stability of the sealing plate 5 when sliding.

[0026] The top of the sealing plate 5 is provided with an upper sealing strip 13 covering the top of the box body 1, the bottom of the upper sealing strip 13 is provided with a limit strip 14, and the top of the box body 1 is provided with a limit groove 15 for the limit strip 14 to be slidably connected. The outer side wall of the sealing plate 5 is provided with a side sealing strip 16 covering the side wall of the box body 1. When the two sealing plates 5 are in a closed state, the upper sealing strip 13 and the side sealing strip 16 further enhance the sealing effect of the box body 1 as a whole in the closed state.

[0027] The sealing plate 5 includes a vertically arranged main rod 17 and a plurality of horizontally arranged supporting rods 18, and a baffle 19 is detachably connected between two adjacent supporting rods 18. A slot for inserting the baffle 19 is provided on the opposite surfaces of the two adjacent supporting rods 18. When a single baffle is damaged, it can be replaced separately to reduce the use cost.

[0028] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A pump station odor treatment device that is easy to maintain, comprising a box body (1), wherein an air inlet pipe (2) and an exhaust pipe (3) are respectively arranged on both sides of the box body (1), and the characteristics are: The box body (1) is provided with a partition plate (4) inside to separate the two filter material chambers. The surface of the box body (1) is provided with a maintenance port. The surface of the box body (1) is slidably connected with two sealing plates (5) in a horizontal direction to seal the two filter material chambers. The bottoms of the surfaces of the two sealing plates (5) are hinged with connecting rods (6). A positioning assembly for fixing the two connecting rods (6) is also included.

2. The pump station odor treatment equipment that is easy to maintain according to claim 1 is characterized by: The positioning assembly comprises a connecting block (7), the connecting block (7) being provided with a hinged rod (8) hinged to the ends of two connecting rods (6), a connecting plate (9) being provided at the bottom of one side of the connecting block (7), the connecting plate (9) being provided with a through hole and provided with a bolt (10), a fixing block (11) being fixedly connected to the bottom of the surface of the box body (1), the surface of the fixing block (11) being provided with a threaded hole for threaded connection of the bolt (10).

3. The pump station odor treatment equipment that is easy to maintain according to claim 1 is characterized by: A horizontal guide rail is provided on the surface of the box body (1) at the bottom of the maintenance opening, and the sealing plate (5) is slidably connected to the guide rail (12).

4. The pump station odor treatment equipment that is easy to maintain according to claim 3 is characterized by: The top of the sealing plate (5) is provided with an upper sealing strip (13) covering the top of the box body (1), the bottom of the upper sealing strip (13) is provided with a limit strip (14), and the top of the box body (1) is provided with a limit groove (15) for sliding connection of the limit strip (14).

5. The pump station odor treatment equipment that is easy to maintain according to claim 4 is characterized by: The outer side wall of the sealing plate (5) is provided with a side sealing strip (16) covering the side wall of the box body (1).

6. The pump station odor treatment equipment that is easy to maintain according to claim 5 is characterized by: The sealing plate (5) comprises a vertically arranged main rod (17) and a plurality of horizontally arranged support rods (18), and a baffle (19) is detachably connected between two adjacent support rods (18).

7. The pump station odor treatment equipment that is easy to maintain according to claim 6 is characterized by: The opposing surfaces of two adjacent support rods (18) are provided with slots for inserting the baffle plate (19).

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