CN217794985U

CN217794985U - Medical treatment is filter equipment for waste water treatment

Info

Publication number: CN217794985U
Application number: CN202221505458.9U
Authority: CN
Inventors: 谷田
Original assignee: Heilongjiang Shengguo Environmental Protection Technology Co ltd
Current assignee: Heilongjiang Shengguo Environmental Protection Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-15
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a filter equipment for medical wastewater treatment, including feed liquor pipe, drain pipe and filter, feed liquor pipe and drain pipe all adopt the three-way pipe, and a port sets up to two other ports of feed liquor end and sets up to going out the liquid end in the feed liquor pipe, and two ports of drain pipe set up to the feed liquor end and sets up to going out the liquid end for the other port of feed liquor end, and the feed liquor end department of the play liquid end of feed liquor pipe and drain pipe all passes through the filter intercommunication, and two play liquid ends of feed liquor pipe and two feed liquors of drain pipe are served and are all installed the valve. The utility model overcomes current medical wastewater bag filter equipment though can carry out medical wastewater in succession and filter, but filtration has adopted first filter bag, second filter bag and third filter bag to make up and has formed the filter core, demolishs the problem that single filter bag leads to the filter effect variation when later stage clearance.

Description

Medical wastewater treatment filter equipment

Technical Field

The utility model relates to a medical wastewater filters technical field, especially relates to a medical wastewater is filter equipment for treatment.

Background

Because medical waste water contains a large amount of germs and medical wastes, the medical waste water can be discharged outwards only after being disinfected, filtered and neutralized, and the conventional medical waste water treatment generally uses special waste water treatment instruments, wherein the waste water filtration is a necessary link in a medical waste water treatment system, but the conventional filter usually adopts a single screen plate structure.

The utility model discloses a be CN201920033552.0, the name is a medical wastewater bag filter equipment, including the metal basket, the inside of metal basket is equipped with first filter bag, the inside of first filter bag is equipped with the second filter bag, the inside of second filter bag is equipped with the third filter bag, the top of first filter bag, second filter bag and third filter bag is fixed mounting respectively has the clamping ring, has overcome the current interior filter bag of straining the device and is single, and the filter bag is interior to filter the back remaining waste residue of straining in the filter bag and is piled up the back, need dismantle the filter bag, changes the filter bag and continues to filter medical wastewater, reduces the filterable efficiency of waste water, and it is troublesome to change the dismouting, the problem of waste time.

However, although the medical wastewater bag filter device can continuously filter medical wastewater, the filter structure employs the first filter bag, the second filter bag and the third filter bag to form a filter element, and the single filter bag is removed during later cleaning, which results in poor filter effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical treatment is filter equipment for waste water treatment, aim at improving foretell problem.

The utility model discloses a realize like this:

the utility model provides a filter equipment for medical waste water treatment, including the feed liquor pipe, drain pipe and filter, feed liquor pipe and drain pipe all adopt the three-way pipe, a port sets up to two other ports of feed liquor end and sets up to going out the liquid end in the feed liquor pipe, two ports of drain pipe set up to the other port of feed liquor end and set up to going out the liquid end, and the play liquid end of feed liquor pipe and the feed liquor end of drain pipe all passes through the filter intercommunication, and the feed liquor end of feed liquor pipe and the play liquid end of drain pipe communicate respectively makes waste water flow in the filter through the feed liquor pipe and reentrant medical waste water pipeline through the drain pipe on medical waste water pipeline, all install the valve on two play liquid ends of feed liquor pipe and two feed liquor ends of drain pipe.

Further, the filter includes that one end runs through the cartridge filter that sets up, and the feed liquor end intercommunication installation on sealed bearing and the drain pipe is passed through to the tip that the open end was kept away from to the cartridge filter, and is close to one side of open end on the inner wall of cartridge filter and offered connecting thread, and the inside of cartridge filter is located one side that connecting thread kept away from the open end and fixedly is provided with the apical ring.

Furthermore, the inside of cartridge filter is run through to be pegged graft and is provided with the net shell on the apical ring, and the one end integrated into one piece that the net shell is close to the apical ring runs through and is provided with the snap ring.

Furthermore, a cloth bag is fixedly arranged on the inner wall of the reticulated shell.

Furthermore, the liquid outlet port of the liquid inlet pipe is fixedly provided with a communicating screw cylinder with the outer end surface provided with threads, and the communicating screw cylinder is in threaded fit connection with the connecting threads inside the filter cylinder.

Furthermore, an internal thread is formed in the inner circumference of the communicating screw cylinder, and filter cotton is filled in the communicating screw cylinder.

Further, the internal thread of the communicating screw cylinder is matched with the internal thread to be provided with a thread top ring, and the thread top ring is used for supporting filter cotton to be filled in the communicating screw cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses

(1) When the medical waste water treatment device is used, the liquid inlet pipe and the liquid outlet pipe are arranged by adopting a three-way pipe, one end ports of the liquid inlet pipe and the liquid outlet pipe are arranged to be communicated with a liquid inlet end and a liquid outlet end on a medical waste water pipeline, in addition, two end ports of the liquid inlet pipe and the liquid outlet pipe are arranged to be communicated with a filter and are respectively used for guiding waste water to pass through the liquid outlet end and the liquid inlet end, the waste water flows into the filter through the liquid inlet pipe and then enters the medical waste water pipeline again through the liquid outlet pipe after being filtered, meanwhile, valves are respectively arranged on the two liquid outlet ends of the liquid inlet pipe and the two liquid inlet ends of the liquid outlet pipe, the valves at one sides of the liquid inlet pipe and the liquid outlet pipe which need to be cleaned are closed during cleaning, then the filter is disassembled to treat impurities inside, and then the valves are opened after being assembled and communicated, thereby avoiding the influence on the filtering treatment of the waste water caused by the cleaning;

(2) The filter comprises a filter cylinder with one end arranged in a penetrating mode, the end part, far away from the open end, of the filter cylinder is communicated and installed with a liquid inlet end on the liquid outlet pipe through a sealing bearing, the port part of the filter cylinder penetrates through and is fixed with an outer ring of the sealing bearing, an inner ring penetrates through and is fixed with the liquid inlet end on the liquid outlet pipe, when the filter cylinder is used for guiding waste water, the filter and the liquid inlet pipe can be conveniently rotated and disassembled on the liquid outlet pipe in the later period for cleaning impurities, connecting threads are arranged on one side, close to the open end, of the inner wall of the filter cylinder, and a top ring is welded on one side, far away from the open end, of the connecting threads inside of the filter cylinder;

(3) The inside of cartridge filter is run through the grafting and is provided with the net shell on the apical ring, and the one end integrated into one piece that the net shell is close to the apical ring runs through and is provided with the snap ring, and the one end of net shell runs through the setting and is used for leading-in waste water to filter. The inner wall of the reticulated shell is bonded with a cloth bag through polyurethane glue, so that the added wastewater can be conveniently subjected to double filtration treatment through the cloth bag and the reticulated shell to remove impurities.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the liquid outlet pipe and the filter in the embodiment of the present invention;

FIG. 4 is a schematic view of the exploded structure of the liquid inlet pipe in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of the filling assembly in the embodiment of the present invention.

In the figure: 1. a liquid inlet pipe; 11. communicating the screw cylinder; 12. an internal thread; 13. a fill assembly; 131. filtering cotton; 132. a threaded top ring; 2. a liquid outlet pipe; 3. a filter; 31. a filter cartridge; 311. connecting threads; 32. a top ring; 33. a reticulated shell; 34. a cloth bag.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a filtering apparatus for medical wastewater treatment, comprising a liquid inlet pipe 1, a liquid outlet pipe 2 and a filter 3, wherein the liquid inlet pipe 1 and the liquid outlet pipe 2 both adopt three-way pipes, one port of the liquid inlet pipe 1 is set as a liquid inlet end, the other two ports of the liquid outlet pipe 2 are set as liquid inlet ends, the other port of the liquid inlet end is set as a liquid outlet end, the liquid outlet end of the liquid inlet pipe 1 and the liquid inlet end of the liquid outlet pipe 2 are both communicated through the filter 3, the liquid inlet end of the liquid inlet pipe 1 and the liquid outlet end of the liquid outlet pipe 2 are respectively communicated on a medical wastewater pipeline, so that wastewater flows into the filter 3 through the liquid outlet pipe 2 through the liquid inlet pipe 1 and reenters the medical wastewater pipeline, valves are respectively installed on the two liquid outlet ends of the liquid inlet pipe 1 and the liquid outlet pipe 2, when in use, the liquid inlet pipe 1 and the liquid outlet pipe 2 both adopt a three-way pipe arrangement, one port of the liquid inlet pipe 1 and liquid outlet pipe 2 are set as a liquid inlet end and a liquid outlet end, when the filter is used for opening, the filter 3 and the filter 2, the filter 2 are respectively, the filter is used for filtering wastewater, and then the filter is not used for treating the wastewater, the wastewater is not needed, and the wastewater is removed, and the filter 2, and the filter is not needed, and the filter is removed, and the filter is not needed.

Please refer to fig. 3, the filter 3 includes a filter cartridge 31 with one end penetrating the opening, the end of the filter cartridge 31 far away from the opening end is connected and installed with the liquid inlet end of the liquid outlet pipe 2 through the sealing bearing, the port of the filter cartridge 31 penetrates the outer ring of the sealing bearing to be fixed, the inner ring penetrates the liquid inlet end of the liquid outlet pipe 2 to be fixed, when being used for guiding waste water, the filter 3 is detached and the liquid inlet pipe 1 is cleaned by impurities conveniently rotating on the liquid outlet pipe 2 in the later period, and the connecting thread 311 is provided on one side of the inner wall of the filter cartridge 31 close to the opening end, and the inside of the filter cartridge 31 is located on one side of the connecting thread 311 far away from the opening end and is welded with the top ring 32.

Referring to fig. 3, a mesh shell 33 is inserted into the top ring 32, and a snap ring is integrally formed at one end of the mesh shell 33 close to the top ring 32, and one end of the mesh shell 33 is inserted for introducing wastewater for filtering. The cloth bag 34 is bonded on the inner wall of the reticulated shell 33 through polyurethane glue, so that the added wastewater can be conveniently subjected to double filtration treatment through the cloth bag 34 and the reticulated shell 33 to remove impurities.

Referring to fig. 4 and 5, the liquid outlet of the liquid inlet pipe 1 is welded with a communicating screw cylinder 11 having a threaded outer end surface, and the communicating screw cylinder 11 is connected with the connecting thread 311 inside the filter cylinder 31 in a screw-fit manner, so as to connect and assemble the liquid inlet pipe 1 and the liquid outlet pipe 2, thereby forming a filtering passage. An internal thread 12 is opened on the inner circumference of the communicating screw barrel 11, and the inside of the communicating screw barrel 11 is filled with filter cotton 131. The internal thread of the communicating screw cylinder 11 is matched with the internal thread 12 to be provided with a thread top ring 132, and the thread top ring 132 is used for supporting the filter cotton 131 to be filled in the communicating screw cylinder 11, so that impurities in the waste water are filtered and removed through the filter cotton 131.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A filtering device for medical wastewater treatment is characterized in that: including feed liquor pipe (1), drain pipe (2) and filter (3), feed liquor pipe (1) and drain pipe (2) all adopt the three-way pipe, a port sets up to two other ports of feed liquor end to going out the liquid end in feed liquor pipe (1), two ports of drain pipe (2) set up to the other port of feed liquor end to going out the liquid end, and the play liquid end of feed liquor pipe (1) and the feed liquor end department of drain pipe (2) all pass through filter (3) intercommunication, and the feed liquor end of feed liquor pipe (1) and the play liquid end of drain pipe (2) communicate respectively on medical wastewater pipeline makes waste water flow into filter (3) through feed liquor pipe (1) and reentrant medical wastewater pipeline through drain pipe (2), all install the valve on two play liquid ends of feed liquor pipe (1) and two feed liquor ends of drain pipe (2).

2. A medical wastewater treatment filter device according to claim 1, wherein the filter (3) comprises a filter cartridge (31) with one end penetrating through the filter cartridge, the end of the filter cartridge (31) far from the open end is installed in communication with the liquid inlet end on the liquid outlet pipe (2) through a sealed bearing, a connecting thread (311) is provided on the inner wall of the filter cartridge (31) near the open end, and a top ring (32) is fixedly provided inside the filter cartridge (31) on the side of the connecting thread (311) far from the open end.

3. A filtering apparatus for medical wastewater treatment as claimed in claim 2, wherein the filtering cylinder (31) is provided with a net shell (33) inserted through the top ring (32), and a snap ring is integrally formed at one end of the net shell (33) close to the top ring (32).

4. A filtering device for medical wastewater treatment according to claim 3, characterized in that a cloth bag (34) is fixedly arranged on the inner wall of the reticulated shell (33).

5. The medical wastewater treatment filtering device according to claim 2, wherein the liquid outlet port of the liquid inlet pipe (1) is fixedly penetrated with a communicating screw cylinder (11) with a thread on the outer end surface, and the communicating screw cylinder (11) is in threaded fit connection with the connecting thread (311) inside the filter cylinder (31).

6. The filtering apparatus for medical wastewater treatment as set forth in claim 5, wherein the inner circumference of the communicating screw cylinder (11) is provided with an internal thread (12), and the inside of the communicating screw cylinder (11) is filled with a filter cotton (131).

7. A filtering device for medical wastewater treatment according to claim 6, characterized in that the internal thread of the communicating barrel (11) is fitted with a threaded top ring (132) in conjunction with the internal thread (12), and the threaded top ring (132) is used to support the filling of the filter cotton (131) in the communicating barrel (11).