Novel industrial sewage detection device

Abstract

The utility model discloses a novel industrial sewage detection device, which comprises a device body and a sampling pipe, one side of the device body is provided with the sampling pipe, the bottom end of the sampling pipe is connected with a filter pipe, the filter pipe is connected with the lower part of one end of the device body through a mounting assembly, and the mounting assembly comprises a first fastener, a second fastener and a mounting frame; the top end of the filter pipe is fixedly connected with the bottom end of the sampling pipe through a first bolt, the bottom end of the filter pipe is in threaded connection with a filter sleeve, clamping grooves are formed in the upper part and the lower part of the inner wall of the filter pipe, and a first filter screen and a second filter screen are respectively mounted in the filter pipe; a mounting groove is formed in the top end of the filter pipe, and a cavity for mounting a baffle net is formed in the bottom end of the filter pipe. Through the design of a first filter screen, a second filter screen and a stop screen, industrial sewage entering the filter pipe can be filtered in a classified manner, large impurities can be prevented from entering the filter pipe, and meanwhile, the device body can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial sewage detection, in particular to a novel industrial sewage detection device. Background Art

[0002] Industrial wastewater includes production wastewater, production sewage and cooling water, and refers to wastewater and waste liquid generated in the industrial production process, which contains industrial production materials, intermediate products, by-products and pollutants generated in the production process that are lost with water. Industrial wastewater is of various types and has complex components.

[0003] In application number: CN202020939953.5, a new type of industrial wastewater detection device is disclosed. By setting a sampling mechanism, industrial wastewater can be sampled and stored. At the same time, by setting a quantitative mechanism, the liquid injection structure can be used to quantitatively inject liquid into the injection port of the detection body, so as to facilitate the detection body to inspect industrial wastewater. However, the above design still has shortcomings. A sampling tube is connected to the device, but the bottom of the sampling tube lacks a filter component. The sampling tube is easily blocked by debris, and impurities enter the device, which will also cause damage to the device, thereby shortening the service life of the device.

[0004] To this end, we propose a new industrial wastewater detection device. Utility Model Content

[0005] The main purpose of the utility model is to provide a new type of industrial sewage detection device, which can grade and filter the industrial sewage entering the filter tube through the design of the first filter net, the second filter net and the baffle net, and can prevent large impurities from entering the filter tube. At the same time, it can also protect the device body, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A novel industrial sewage detection device comprises a device body and a sampling tube, wherein the sampling tube is arranged on one side of the device body, the bottom end of the sampling tube is connected with a filter tube, the filter tube is connected to the lower part of one end of the device body through a mounting assembly, and the mounting assembly comprises a first fastener, a second fastener and a mounting frame;

[0008] The top of the filter tube is fixedly connected to the bottom of the sampling tube by a first bolt, the bottom of the filter tube is threadedly connected with a filter sleeve, the upper and lower parts of the inner wall of the filter tube are provided with a card slot, and the first filter screen and the second filter screen are respectively installed in the filter tube;

[0009] The top end of the filter tube is provided with a mounting groove, and the bottom end of the filter tube is provided with a cavity for mounting a retaining net.

[0010] Furthermore, a sealing gasket is fixedly glued to the top of the filter tube, and the sealing gasket is a circular ring structure.

[0011] Furthermore, the first filter screen and the second filter screen are fixedly connected to the inner wall of the slot by a second bolt.

[0012] Furthermore, a limiting protrusion with a circular ring structure is provided on the upper outer side of the filter tube, and the first fastener and the second fastener are fastened together on the outer side of the filter tube and located below the limiting protrusion.

[0013] Furthermore, the first fastener and the second fastener are fixedly connected by a third bolt, a mounting bracket is vertically welded to a side of the second fastener away from the first fastener, and the mounting bracket is fixedly connected to the device body by a fourth bolt.

[0014] Furthermore, a threaded groove matched with the mounting groove is provided at the lower outer side of the filter tube, and the retaining net is fixedly connected to the inner wall of the top end of the cavity by a fifth bolt.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the mesh diameter of the retaining net is larger than that of the first filter net and the second filter net, the mesh diameter of the second filter net is larger than that of the first filter net, and through the design of the first filter net, the second filter net and the retaining net, the industrial sewage entering the filter tube can be graded and filtered, and large impurities can be prevented from entering the filter tube. At the same time, the device body can also be protected. The design of the threaded groove facilitates the installation and disassembly of the filter sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a novel industrial sewage detection device of the utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of a filter tube of a novel industrial sewage detection device of the utility model.

[0018] Figure 3 This is a stereoscopic diagram of a filter tube of a novel industrial sewage detection device of the utility model.

[0019] In the figure: 1. Device body; 2. Sampling tube; 3. Mounting assembly; 4. Filter tube; 5. First fastener; 6. Second fastener; 7. Mounting frame; 8. Limiting protrusion; 9. First filter screen; 10. Sealing gasket; 11. Threaded groove; 12. Filter sleeve; 13. Mounting groove; 14. Cavity; 15. Blocking net; 16. Card slot; 17. Second filter screen. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-3 As shown, a novel industrial sewage detection device includes a device body 1 and a sampling tube 2, a sampling tube 2 is provided on one side of the device body 1, a filter tube 4 is connected to the bottom end of the sampling tube 2, the filter tube 4 is connected to the lower part of one end of the device body 1 through a mounting assembly 3, the mounting assembly 3 includes a first fastener 5, a second fastener 6 and a mounting frame 7; the top end of the filter tube 4 is fixedly connected to the bottom end of the sampling tube 2 through a first bolt, the bottom end of the filter tube 4 is threadedly connected with a filter sleeve 12, the upper and lower parts of the inner wall of the filter tube 4 are provided with card grooves 16, and the first filter screen 9 and the second filter screen 17 are respectively installed in the filter tube 4; the top end of the filter tube 4 is provided with a mounting groove 13, and the bottom end of the filter tube 4 is provided with a cavity 14 for installing a retaining net 15.

[0022] The top of the filter tube 4 is fixedly glued with a sealing gasket 10, and the sealing gasket 10 is a circular ring structure; the first filter screen 9 and the second filter screen 17 are fixedly connected to the inner wall of the slot 16 by a second bolt; the upper outer side of the filter tube 4 is provided with a limiting protrusion 8 of a circular ring structure, and the first fastener 5 and the second fastener 6 are buckled together on the outer side of the filter tube 4 and located below the limiting protrusion 8; the first fastener 5 and the second fastener 6 are fixedly connected by a third bolt, and the second fastener 6 is vertically welded with a mounting bracket 7 on the side away from the first fastener 5, and the mounting bracket 7 is fixedly connected by a fourth screw The bolt is fixedly connected to the device body 1; a threaded groove 11 adapted to the mounting groove 13 is provided at the lower outer side of the filter tube 4; the retaining net 15 is fixedly connected to the inner wall of the top end of the cavity 14 by a fifth bolt; the first filter screen 9, the second filter screen 17 and the retaining net 15 are relatively parallelly arranged; through the design of the first filter screen 9, the second filter screen 17 and the retaining net 15, the industrial sewage entering the filter tube 4 can be graded and filtered; the mesh diameter of the retaining net 5 is larger than that of the first filter screen 9 and the second filter screen 17; the mesh diameter of the second filter screen 17 is larger than that of the first filter screen 9.

[0023] It should be noted that the utility model is a new type of industrial sewage detection device, the bottom end of the sampling tube 2 is connected to the filter tube 4, the filter tube 4 is connected to the lower part of one end of the device body 1 through the installation component 3, the bottom end of the sampling tube 2 is connected to the filter tube 4, the filter tube 4 is connected to the lower part of one end of the device body 1 through the installation component 3, the bottom end of the filter tube 4 is threadedly connected to the filter sleeve 12, the first filter screen 9 and the second filter screen 17 are fixedly connected to the inner wall of the slot 16 by the second bolt; the retaining net 15 is fixedly connected to the inner wall of the top of the cavity 14 by the fifth bolt. Through the design of the first filter screen 9, the second filter screen 17 and the retaining net 15, the industrial sewage entering the filter tube 4 can be graded and filtered.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel industrial wastewater detection device, comprising a device body (1) and a sampling tube (2), characterized in that: A sampling tube (2) is provided on one side of the device body (1); a filter tube (4) is connected to the bottom end of the sampling tube (2); the filter tube (4) is connected to the lower part of one end of the device body (1) through a mounting assembly (3); the mounting assembly (3) comprises a first fastener (5), a second fastener (6) and a mounting frame (7); The top end of the filter tube (4) is fixedly connected to the bottom end of the sampling tube (2) by a first bolt, the bottom end of the filter tube (4) is threadedly connected to a filter sleeve (12), the upper and lower parts of the inner wall of the filter tube (4) are both provided with a clamping groove (16), and the filter tube (4) is respectively installed with a first filter screen (9) and a second filter screen (17); The top end of the filter tube (4) is provided with a mounting groove (13), and the bottom end of the filter tube (4) is provided with a cavity (14) for mounting a retaining net (15).

2. A novel industrial wastewater detection device according to claim 1, characterized in that: A sealing gasket (10) is fixedly glued to the top end of the filter tube (4), and the sealing gasket (10) is a circular ring structure.

3. A novel industrial wastewater detection device according to claim 1, characterized in that: The first filter screen (9) and the second filter screen (17) are fixedly connected to the inner wall of the slot (16) via a second bolt.

4. A novel industrial wastewater detection device according to claim 1, characterized in that: A limiting protrusion (8) of a circular ring structure is provided on the upper outer portion of the filter tube (4), and the first fastener (5) and the second fastener (6) are fastened together on the outer side of the filter tube (4) and located below the limiting protrusion (8).

5. A novel industrial wastewater detection device according to claim 1, characterized in that: The first fastener (5) and the second fastener (6) are fixedly connected by a third bolt, a mounting frame (7) is vertically welded to a side of the second fastener (6) away from the first fastener (5), and the mounting frame (7) is fixedly connected to the device body (1) by a fourth bolt.

6. A novel industrial wastewater detection device according to claim 1, characterized in that: A threaded groove (11) matching the mounting groove (13) is provided at the lower outer side of the filter tube (4), and the retaining net (15) is fixedly connected to the inner wall of the top end of the cavity (14) via a fifth bolt.

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