CN210699097U

CN210699097U - Full copper filter

Info

Publication number: CN210699097U
Application number: CN201920999456.1U
Authority: CN
Inventors: 陈烨栩; 陈光海; 周彩霞
Original assignee: Zhuji Shangzheng Machinery Co Ltd
Current assignee: Zhuji Shangzheng Machinery Co Ltd
Priority date: 2019-06-30
Filing date: 2019-06-30
Publication date: 2020-06-09
Anticipated expiration: 2029-06-30

Abstract

The utility model discloses an all-copper filter, which comprises a pipe body, a filter bin, a first fixing ring, a fixing pipe, a second fixing ring, a first filter screen cylinder and a positioning ring, wherein the filter bin is fixed on one side of the pipe body, the filter screen is communicated with the pipe body, the filter bin is arranged in an inclined manner, the first fixing ring is fixed on one end of the filter screen far away from the pipe body, the fixing pipe is connected with the inner wall of the first fixing ring in a sliding manner, one end of the fixing pipe penetrates through the first fixing ring and is fixed with the second fixing ring, the first fixing ring is fixedly connected with the second fixing ring through a bolt, the first filter screen cylinder is fixed on one end of the fixing ring close to the filter bin, the positioning ring is fixed on the inner wall of the pipe body, the positioning ring is arranged in an inclined manner, the positioning ring and is coaxial with the first fixing ring, the first filter screen cylinder is clamped, and people can clean the first filter screen cylinder and the second filter screen cylinder conveniently.

Description

Full copper filter

Technical Field

The utility model relates to a filter technical field, concretely relates to full copper filter.

Background

The filter is an indispensable device on a medium conveying pipeline and is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter. The filter consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part. After water to be treated passes through a filter cylinder of a filter screen, impurities of the water are blocked, when the water is required to be cleaned, the detachable filter cylinder is taken out, and the water is treated and then is put into the filter cylinder again, so that the water is very convenient to use and maintain, an all-copper filter is generally used for roughly filtering liquid in a pipeline preposed mode, and an existing all-copper filter is simple in structure, poor in filtering effect and troublesome to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an all-copper filter with good filtering effect and convenient cleaning, which comprises a tube body, a filtering bin, a first fixing ring, a fixing tube, a second fixing ring, a first filtering net cylinder and a positioning ring, wherein the filtering bin is fixed on one side of the tube body, the filtering net is communicated with the tube body, the filtering bin is arranged in an inclined way, the first fixing ring is fixed at one end of the filtering net far away from the tube body, the fixing tube is connected with the inner wall of the first fixing ring in a sliding way, one end of the fixing tube penetrates through the first fixing ring and is fixed with the second fixing ring, the first fixing ring and the second fixing ring are fixedly connected through bolts, the first filtering net cylinder is fixed at one end of the fixing ring close to the filtering bin, the positioning ring is fixed on the inner wall of the tube body, the positioning ring is arranged in an inclined way, the first filter screen cylinder is clamped with the positioning ring.

Preferably, threaded joints are symmetrically fixed at two ends of the pipe body.

Preferably, the inner walls of the first filter screen cylinders are symmetrically fixed with connecting rings, the inner walls of the two connecting rings in the first filter screen cylinders are fixed with second filter screen cylinders, and the filter pore size of the second filter screen cylinders is larger than that of the first filter screen cylinders.

Preferably, the one side that the holding ring is close to a first filter screen section of thick bamboo has seted up the ring groove, the ring groove inner wall is fixed with the sealing washer, the one end that the sealing washer is close to a first filter screen section of thick bamboo is the recess setting, a first filter screen section of thick bamboo and sealing washer joint.

Preferably, the inner wall of one end of the fixing pipe, which is far away from the first filter screen cylinder, is provided with a thread, and the inner wall of one end of the fixing pipe, which is far away from the first filter screen cylinder, is in threaded connection with a sealing cover.

The utility model has the advantages that:

1. during the use, rivers pass through the body, the body internal fixation has the holding ring, make rivers pass through the holding ring, and then make rivers pass through solid fixed ring and get into in the second filter screen section of thick bamboo, carry out the first filtration to rivers, rivers pass through the second filter screen section of thick bamboo and are flowing into first filter screen section of thick bamboo, make first filter screen section of thick bamboo carry out the second filtration to rivers, later rivers are flowing in the body through the backflow of first filter screen section of thick bamboo, flow, this device passes through two poles of the earth and filters, large granule impurity to aquatic, the filter effect is improved.

2. When the impurity filtered in first filter screen cylinder and the second filter screen cylinder is too much, people close the valve of body one end, open sealed lid, when making rivers flow through the second filter screen cylinder of first filter screen cylinder, because the fixed pipe that the export of rivers becomes, and then make rivers wash away the impurity of adsorbing in first filter screen cylinder and the second filter screen cylinder, and flow from the fixed pipe, wash first filter screen cylinder and second filter screen cylinder, after the washing is accomplished, screw up sealed lid again, this device is convenient for people and washs first filter screen cylinder and second filter screen cylinder, the people of being convenient for use.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic sectional structure diagram of the present invention.

In the figure: 1. a pipe body; 2. a filtering bin; 3. a first retaining ring; 4. a fixed tube; 5. a second retaining ring; 6. a first filter screen cylinder; 7. a positioning ring; 8. a threaded joint; 9. a connecting ring; 10. a second screen cylinder; 11. a seal ring; 12. and (7) sealing the cover.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

As shown in fig. 1, the all-copper filter comprises a tube body 1, a filter bin 2, a first fixing ring 3, a fixing tube 4, a second fixing ring 5, a first filter screen cylinder 6 and a positioning ring 7, wherein the filter bin 2 is fixed on one side of the tube body 1, the filter screen is communicated with the pipe body 1, the filter bin 2 is arranged in an inclined way, one end of the filter screen, which is far away from the pipe body 1, is fixed with a first fixing ring 3, the inner wall of the first fixing ring 3 is connected with a fixing tube 4 in a sliding way, one end of the fixing tube 4 passes through the first fixing ring 3 and is fixed with a second fixing ring 5, the first fixing ring 3 is fixedly connected with the second fixing ring 5 through bolts, a first filter screen cylinder 6 is fixed at one end of the fixing ring close to the filter bin 2, a positioning ring 7 is fixed on the inner wall of the tube body 1, the positioning ring 7 is arranged in an inclined manner, and the positioning ring 7 and the first fixing ring 3 are coaxial, and the first filter screen cylinder 6 is clamped with the positioning ring 7.

Threaded connectors 8 are symmetrically fixed at two ends of the pipe body 1, so that the pipe body 1 can be conveniently connected.

The inner walls of the first filter screen cylinders 6 are symmetrically and fixedly provided with connecting rings 9, the inner walls of the two connecting rings 9 in the first filter screen cylinders 6 are fixedly provided with second filter screen cylinders 10, and the filter pore diameter of each second filter screen cylinder 10 is larger than that of each first filter screen cylinder 6, so that multi-stage filtration of water flow is facilitated, and the filter efficiency is improved.

The circular groove has been seted up to one side that the holding ring 7 is close to first filter screen section of thick bamboo 6, the circular groove inner wall is fixed with sealing washer 11, the one end that sealing washer 11 is close to first filter screen section of thick bamboo 6 is the recess setting, first filter screen section of thick bamboo 6 and the 11 joints of sealing washer, the sealing between first filter screen section of thick bamboo 6 of being convenient for and holding ring 7.

The inner wall of one end, far away from the first filter screen cylinder 6, of the fixed pipe 4 is provided with threads, and the inner wall of one end, far away from the first filter screen cylinder 6, of the fixed pipe 4 is in threaded connection with the sealing cover 12, so that people can clean the first filter screen cylinder 6 and the second filter screen cylinder 10 conveniently.

The working principle of the specific embodiment is as follows: when the water purifier is used, water flows through the pipe body 1, the positioning ring 7 is fixed in the pipe body 1, the water flows through the positioning ring 7, and then the water flows into the second filter screen cylinder 10 through the positioning ring 7, the water flow is filtered for the first time, the water flow flows into the first filter screen cylinder 6 through the second filter screen cylinder 10, the first filter screen cylinder 6 filters the water flow for the second time, then the water flow flows back into the pipe body 1 through the first filter screen cylinder 6, when the impurities filtered in the first filter screen cylinder 6 and the second filter screen cylinder 10 are excessive, the valve at one end of the pipe body 1 is closed, the sealing cover 12 is opened, when the water flow flows through the second filter screen cylinder 10 of the first filter screen cylinder 6, because the outlet of the water flow becomes the fixed pipe 4, the water flow flushes the impurities adsorbed in the first filter screen cylinder 6 and the second filter screen cylinder 10, and flows out from the fixed pipe 4, and cleaning the first filter screen cylinder 6 and the second filter screen cylinder 10, and screwing the sealing cover 12 after cleaning.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides an all-copper filter, includes body (1), filtration storehouse (2), first solid fixed ring (3), fixed pipe (4), the solid fixed ring of second (5), first filter screen cylinder (6) and holding ring (7), its characterized in that: the filter comprises a pipe body (1), wherein a filter bin (2) is fixed on one side of the pipe body (1), the filter screen is communicated with the pipe body (1), the filter bin (2) is obliquely arranged, a first fixing ring (3) is fixed at one end, away from the pipe body (1), of the filter screen, a fixing pipe (4) is connected to the inner wall of the first fixing ring (3) in a sliding manner, a second fixing ring (5) is fixed at one end of the fixing pipe (4) through the first fixing ring (3), the first fixing ring (3) is fixedly connected with the second fixing ring (5) through a bolt, a first filter screen cylinder (6) is fixed at one end, close to the filter bin (2), of the fixing ring, a positioning ring (7) is fixed on the inner wall of the pipe body (1), the positioning ring (7) is obliquely arranged, the positioning ring (7) and is coaxial with the first fixing ring (3), and the first filter screen, first filter screen section of thick bamboo (6) inner wall symmetry is fixed with go-between (9), two go-between (9) inner walls in first filter screen section of thick bamboo (6) are fixed with second filter screen section of thick bamboo (10), the filter pore diameter of second filter screen section of thick bamboo (10) is greater than the filter pore diameter of first filter screen section of thick bamboo (6), the one end inner wall that first filter screen section of thick bamboo (6) was kept away from in fixed pipe (4) has seted up the screw thread, and fixed pipe (4) and the one end inner wall threaded connection who keeps away from first filter screen section of thick bamboo (6) have sealed lid (12).

2. An all-copper filter according to claim 1, wherein: threaded connectors (8) are symmetrically fixed at two ends of the pipe body (1).

3. An all-copper filter according to claim 1, wherein: the circular groove has been seted up to one side that holding ring (7) are close to first filter screen section of thick bamboo (6), the circular groove inner wall is fixed with sealing washer (11), the one end that sealing washer (11) are close to first filter screen section of thick bamboo (6) is the recess setting, first filter screen section of thick bamboo (6) and sealing washer (11) joint.