CN220092403U - Pollution discharge and decontamination device for water supply network - Google Patents

Abstract

The utility model relates to the technical field of water supply pipes and provides a sewage disposal and decontamination device for a water supply pipe network, which comprises a decontamination box, wherein a water supply pipe is fixedly arranged on one side of the decontamination box, and a water inlet pipe is fixedly connected to the outer side wall of one end of the water supply pipe; through dismantling the connecting piece and taking out the connecting pipe from the inside of scrubbing case, through adding the medicine to the inlet tube, make medicine and the material of delivery pipe inner wall take place to react, be convenient for clear up the material of delivery pipe inner wall, after medicine and the material take place to react, again through adding water to the inlet tube, wash medicine and material, thereby realized the abluent purpose of inner wall to the delivery pipe, be used for blocking the impurity in the sewage through the filter screen, and be used for carrying out filtration absorption to the impurity in the sewage through cellular active carbon, can be to the further filtration absorption of impurity in the sewage through the active carbon filter cotton, thereby realized carrying out filterable purpose to the sewage of the inner wall of clearance delivery pipe.

Description

A kind of sewage removal device for water supply pipe network

Technical field

The utility model relates to the technical field of water supply pipes, and in particular to a sewage discharge and removal device for a water supply pipe network.

Background technique

Water pipes are water supply pipes. Modern decoration water pipes are constructed using wall-buried construction. There are three types of water pipes. The first category is metal pipes, such as hot-dip cast iron pipes, copper pipes, stainless steel pipes, etc. with plastic lining inside. The second category is plastic-coated metal pipes, such as steel-plastic composite pipes, aluminum-plastic composite pipes, etc. The third category is plastic pipes, such as PB pipes, PP-R pipes, etc.

The Chinese authorized patent with application number CN202021946649. , making long-term use of drainage pipes prone to odor problems, the following solution is now proposed, which includes a rotating pipe, a pipe mouth stopper is installed on the top of the rotating pipe, and the pipe mouth stopper is fixed on the side away from the rotating pipe A first return spring is installed, a downward pressure stopper is fixedly installed at one end of the first return spring away from the nozzle stopper, and a pull ring is fixedly installed at one end of the downward pressure stopper away from the first return spring, and the A push-down rod is fixedly installed at the center of one end of the push-down stopper away from the pull ring. The utility model has a novel structure, and the device can not only clean the dirt on the pipe wall of the drainage pipe, but also facilitates the replacement of the brush used to clean the dirt, and solves the current problem that drainage pipes that have been used for a long time are prone to odor.

However, during the implementation of related technologies, it was discovered that the above-mentioned internal decontamination device for water pipes has the following problems: after long-term use of the water supply pipe, some substances will remain on the inner wall of the water supply pipe and cannot be discharged with the water flow. At this time, the water supply pipe needs to be cleaned The inner wall of the water supply pipe is cleaned, but the above technical solution is still difficult to filter the sewage from the inner wall of the water supply pipe, thereby directly discharging it, causing environmental pollution.

Utility model content

The utility model proposes a sewage discharge and decontamination device for a water supply pipe network, which solves the problem in the related art that it is difficult to filter sewage from cleaning the inner wall of the water supply pipe.

The technical solution of the utility model is as follows: a sewage removal device for a water supply pipe network, including a sewage removal box. A water supply pipe is fixedly installed on one side of the sewage removal box, and a water inlet pipe is fixedly connected to the outer wall of one end of the water supply pipe. , the other end of the water supply pipe extends to the inside of the decontamination box and is provided with a connecting piece. The connecting piece is provided with a connecting pipe. A drawer slot is provided on the front side of the decontamination tank. The drawer slot is There is a drawer slidingly connected inside. The drawer is provided with a filter screen, honeycomb activated carbon and activated carbon filter cotton. The filter screen is located above the honeycomb activated carbon, and the activated carbon filter cotton is located below the honeycomb activated carbon. .

Preferably, the connector includes a flange fixedly installed at the other end of the water supply pipe, one side of the flange is threadedly connected with bolts through a threaded hole, and one end of the connecting pipe is connected to the method. The orchids are connected to each other.

Preferably, an installation groove is provided on the top of the decontamination box, and a sealing door is hinged on the inner wall of the installation groove.

Preferably, a sealing strip is provided on one side of the sealed door, and a handle is fixedly installed on the other side of the sealed door.

Preferably, an external thread is provided on the outer wall of one end of the water inlet pipe, and a sealing cover is threadedly connected to the external thread.

Preferably, a water outlet pipe is fixedly installed on the other side of the decontamination box, and a valve is provided on the outer wall of the water outlet pipe.

Preferably, an installation cover is fixedly installed on the inner wall of the decontamination box, and an ultraviolet disinfection lamp is provided on the inner wall of the installation cover.

The working principle and beneficial effects of the utility model are as follows: when cleaning the inner wall of the water supply pipe, the connecting piece is disassembled and the connecting pipe is taken out from the inside of the decontamination tank, and the medicine is added to the water inlet pipe to cause the medicine to interact with the inner wall of the water supply pipe. The substance reacts to facilitate the removal of the substance from the inner wall of the water supply pipe. After the drug reacts with the substance, water is added to the water inlet pipe again to flush the drug and substance, thereby achieving the purpose of cleaning the inner wall of the water supply pipe. In the water supply When the sewage after cleaning the inner wall of the pipe flows to the filter screen, the filter screen is used to block the impurities in the sewage, and the honeycomb activated carbon is used to filter and adsorb the impurities in the sewage. The activated carbon filter cotton can filter the impurities in the sewage. Further filtering and adsorption achieves the purpose of filtering the sewage on the inner wall of the water supply pipe, effectively preventing environmental pollution caused by direct discharge. By pulling the drawer, the drawer slides out of the drawer slot to facilitate the removal of filtered impurities. Clear out.

Description of the drawings

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific implementation modes.

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic structural diagram of one side of the decontamination tank of the present invention;

Figure 3 is a schematic cross-sectional structural diagram of the decontamination box of the present utility model.

In the picture: 1. Decontamination tank; 2. Water supply pipe; 3. Water inlet pipe; 4. Connecting pipe; 5. Drawer slot; 6. Drawer; 7. Filter; 8. Honeycomb activated carbon; 9. Activated carbon filter cotton; 10. Connector; 11. Installation slot; 12. Sealing door; 13. Sealing strip; 14. Handle; 15. External thread; 16. Sealing cover; 17. Outlet pipe; 18. Valve; 19. Installation cover; 20. Ultraviolet disinfection lamp; 100, flange; 101, bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-3. The present utility model provides a technical solution for a sewage and decontamination device for a water supply pipe network: it includes a decontamination box 1, a water supply pipe 2 is fixedly installed on one side of the decontamination box 1, and the outer wall of one end of the water supply pipe 2 is A water inlet pipe 3 is fixedly connected. The other end of the water supply pipe 2 extends to the interior of the decontamination box 1 and is provided with a connector 10. The connector 10 is provided with a connecting pipe 4. A drawer slot 5 is provided on the front side of the decontamination box 1. A drawer 6 is slidably connected to the interior of the drawer slot 5. A filter 7, a honeycomb activated carbon 8 and an activated carbon filter cotton 9 are provided inside the drawer 6. The filter 7 is located above the honeycomb activated carbon 8, and the activated carbon filter cotton 9 is located above the honeycomb activated carbon. below 8;

When cleaning the inner wall of the water supply pipe 2, disassemble the connecting piece 10 and take out the connecting pipe 4 from the inside of the decontamination tank 1, and add drugs to the water inlet pipe 3 to cause the drugs to react with the substances on the inner wall of the water supply pipe 2, so as to facilitate The substances on the inner wall of the water supply pipe 2 are cleared, and after the drugs and substances react, water is added to the water inlet pipe 3 again to flush the drugs and substances, thereby achieving the purpose of cleaning the inner wall of the water supply pipe 2. After cleaning the water supply pipe 2 When the sewage after cleaning the inner wall flows to the filter screen 7, the filter screen 7 is used to block impurities in the sewage, and the honeycomb activated carbon 8 is used to filter and adsorb the impurities in the sewage. The activated carbon filter cotton 9 can filter the sewage. The impurities in the water supply pipe 2 are further filtered and adsorbed, thereby achieving the purpose of filtering the sewage that cleans the inner wall of the water supply pipe 2, effectively preventing the problem of environmental pollution caused by direct discharge. By pulling the drawer 6, the drawer 6 slides out of the drawer slot 5 , to facilitate the removal of filtered impurities.

Specifically, the connector 10 includes a flange 100 fixedly installed on the other end of the water supply pipe 2. One side of the flange 100 is threaded with bolts 101 through the threaded holes. One end of the connecting pipe 4 is connected to the flange 100. There is a mounting slot 11 on the top of the decontamination box 1, a sealing door 12 is hinged on the inner wall of the mounting slot 11, a sealing strip 13 is provided on one side of the sealing door 12, and a handle is fixedly installed on the other side of the sealing door 12 14;

The flange 100 is used to connect and fix the water supply pipe 2 and the connecting pipe 4. When cleaning the inner wall of the water supply pipe 2, pull the sealing door 12 by holding the handle 14 to open the sealing door 12, and remove the flange 100. The connecting pipe 4 is taken out, so that the sewage from the inner wall of the water supply pipe 2 can be discharged through the water supply pipe 2, and the sealing strip 13 is used to seal the gap between the sealing door 12 and the installation groove 11.

Specifically, an external thread 15 is provided on the outer wall of one end of the water inlet pipe 3, and a sealing cover 16 is threadedly connected to the external thread 15. A water outlet pipe 17 is fixedly installed on the other side of the decontamination tank 1, and the outer wall of the water outlet pipe 17 is provided with a Valve 18, an installation cover 19 is fixedly installed on the inner wall of the decontamination tank 1, and an ultraviolet disinfection lamp 20 is provided on the inner wall of the installation cover 19;

The sealing cover 16 is used to seal the water inlet pipe 3 to prevent some impurities from entering the inside of the water supply pipe 2 when the water supply pipe 2 is not cleaned. The filtered sewage flows out through the outlet pipe 17 by opening the valve 18 and is used by the ultraviolet disinfection lamp 20 For disinfecting and sterilizing sewage.

The working principle and usage process of the utility model: when cleaning the inner wall of the water supply pipe 2, disassemble the connecting piece 10 and take out the connecting pipe 4 from the inside of the decontamination box 1, and add medicine to the water inlet pipe 3 to make the medicine and The substance on the inner wall of the water supply pipe 2 reacts, which facilitates the removal of the substance on the inner wall of the water supply pipe 2. After the drug reacts with the substance, water is added to the water inlet pipe 3 again to flush the drug and substance, thereby realizing the cleaning of the water supply pipe 2. The purpose of inner wall cleaning is that when the sewage after cleaning the inner wall of the water supply pipe 2 flows to the filter screen 7, the filter screen 7 is used to block impurities in the sewage, and the honeycomb activated carbon 8 is used to filter the impurities in the sewage. Adsorption, the impurities in the sewage can be further filtered and adsorbed through the activated carbon filter cotton 9, thereby achieving the purpose of filtering the sewage on the inner wall of the water supply pipe 2, effectively preventing the problem of environmental pollution caused by direct discharge, by pulling the drawer 6 The drawer 6 is slid out from the drawer slot 5 to facilitate the removal of filtered impurities.

The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the present utility model. Within the scope of new protection.

Claims (7)

1. A water supply pipe network sewage discharge and decontamination device, including a decontamination box (1), characterized in that: a water supply pipe (2) is fixedly installed on one side of the decontamination box (1), and the water supply pipe (2) ) A water inlet pipe (3) is fixedly connected to the outer wall of one end of the water supply pipe (2). The other end of the water supply pipe (2) extends to the inside of the decontamination tank (1) and is provided with a connecting piece (10). The connecting piece (10) ) is provided with a connecting pipe (4); A drawer slot (5) is provided on the front side of the decontamination box (1), a drawer (6) is slidably connected to the inside of the drawer slot (5), and a filter screen (7) is provided inside the drawer (6). ) with honeycomb activated carbon (8) and activated carbon filter cotton (9), the filter (7) is located above the honeycomb activated carbon (8), and the activated carbon filter cotton (9) is located on the honeycomb activated carbon (9) 8) below. 2. A water supply pipe network sewage removal device according to claim 1, characterized in that: the connector (10) includes a flange (100) fixedly installed at the other end of the water supply pipe (2) , One side of the flange (100) is threadedly connected with a bolt (101) through a threaded hole, and one end of the connecting pipe (4) is connected to the flange (100). 3. A water supply pipe network sewage and decontamination device according to claim 2, characterized in that: the top of the decontamination box (1) is provided with an installation slot (11), and the inner wall of the installation slot (11) A sealed door (12) is hinged. 4. A water supply pipe network sewage removal device according to claim 3, characterized in that: a sealing strip (13) is provided on one side of the sealing door (12), and a sealing strip (13) is provided on the other side of the sealing door (12). A handle (14) is fixedly installed on one side. 5. A water supply pipe network sewage removal device according to claim 4, characterized in that: the outer side wall of one end of the water inlet pipe (3) is provided with an external thread (15), and the external thread (15) The threaded connection is provided with a sealing cover (16). 6. A water supply pipe network sewage and decontamination device according to claim 5, characterized in that: a water outlet pipe (17) is fixedly installed on the other side of the decontamination box (1), and the water outlet pipe (17) ) is provided with a valve (18) on its outer wall. 7. A water supply pipe network sewage and decontamination device according to claim 1, characterized in that: an installation cover (19) is fixedly installed on the inner wall of the decontamination box (1), and the installation cover (19) The inner wall is provided with an ultraviolet disinfection lamp (20).