CN207024763U - A kind of high pressure resistant sewage filter device of easy cleaning - Google Patents

A kind of high pressure resistant sewage filter device of easy cleaning Download PDF

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Publication number
CN207024763U
CN207024763U CN201720744877.0U CN201720744877U CN207024763U CN 207024763 U CN207024763 U CN 207024763U CN 201720744877 U CN201720744877 U CN 201720744877U CN 207024763 U CN207024763 U CN 207024763U
Authority
CN
China
Prior art keywords
shell body
filtration ring
ring net
high pressure
net
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720744877.0U
Other languages
Chinese (zh)
Inventor
何银宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU LANHAI TECHNOLOGY Co Ltd
Original Assignee
HANGZHOU LANHAI TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HANGZHOU LANHAI TECHNOLOGY Co Ltd filed Critical HANGZHOU LANHAI TECHNOLOGY Co Ltd
Priority to CN201720744877.0U priority Critical patent/CN207024763U/en
Application granted granted Critical
Publication of CN207024763U publication Critical patent/CN207024763U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of high pressure resistant sewage filter device of easy cleaning, including shell body, the shell body is internally provided with filtration ring net, and the upper surface of the shell body is provided with pure water inlet, and the pure water inlet connects with the inside of filtration ring net;The size in the hole on the filtration ring net is sequentially reduced from inside to outside;The filtration ring net includes rhombus net supporting layer, mesh intermediate layer and stainless steel mesh grid layer successively from inside to outside, and the both ends of the surface in the mesh intermediate layer are bonded with rhombus net supporting layer and stainless steel mesh grid layer respectively;The bottom of the shell body is provided with strong sewage outlet.Advantage is:The utility model is simple in construction, easy cleaning and high pressure resistant.

Description

A kind of high pressure resistant sewage filter device of easy cleaning
Technical field
The utility model belongs to sewage filter device technical field, more particularly, to a kind of high pressure resistant sewage mistake of easy cleaning Filter device.
Background technology
At present, sewage of farm mainly includes urine, portion of stool and flushing water, and these belong to high concentration organic sewage, And suspension and ammonia-nitrogen content are high;This raw sewerage enter natural water after, easily make solid suspension in water, Organic matter and content of microorganisms rise, change physics, chemistry and the biocoene composition of water body, make water degradation;Moreover, sewage In will be diffused propagation by water body or by aquatic animal containing substantial amounts of pathogenic microorganism, endanger human and livestock health.Right During these sewage disposals, typically first it is filtered, the water purification after filtering can be discharged into the external world or reuse, and filter Dirt afterwards is then recycled;Existing screen pack is common for plastic material and stainless steel;Using plastic material When, this material can accomplish preferable filtering accuracy, but because it has certain thickness, structural void intersects, and makes dirt Thing is not easy to discharge after blocking hole, it is impossible to reuses;And if after using stainless steel, it can carry out high-pressure filteration dirt Water, but mesh number (general definition refer to hole count of the screen cloth in 1 square inch) it is higher screen pack it is then softer, so in high pressure It is yielding under situation;It is therefore desirable to improved.
The content of the invention
The purpose of this utility model is to be directed to above-mentioned the shortcomings of the prior art, there is provided a kind of high pressure resistant dirt of easy cleaning Water filtering device, it has simple in construction, easy cleaning and high voltage bearing feature.
To achieve these goals, technical scheme is used by the utility model:A kind of high pressure resistant sewage of easy cleaning Filter, including shell body, the shell body are internally provided with filtration ring net, and the upper surface of the shell body is provided with only Water out, the pure water inlet connect with the inside of filtration ring net;The size in the hole on the filtration ring net is from inside to outside successively Reduce;The filtration ring net includes rhombus net supporting layer, mesh intermediate layer and stainless steel mesh grid layer successively from inside to outside, described The both ends of the surface in mesh intermediate layer are bonded with rhombus net supporting layer and stainless steel mesh grid layer respectively;The bottom of the shell body is set There is strong sewage outlet.
Lid is connected with the shell body, the upper lid is connected with filtration ring net by screwed pipe.
After said structure, the utility model is compared to the prior art advantageously:Knot of the present utility model Structure is simple, and the size in the hole on filtration ring net is reduced with this from inside to outside, can so be washed away by clear water recoil on wire side Tamper so that cleaning is more convenient;The internal layer of filtration ring net is rhombus net supporting layer, and it is preferable that it can allow filtration ring net to have High pressure resistant effect, prevent the stainless steel mesh grid layer of outer layer due to the too high deformation in use of mesh number.
Brief description of the drawings
Fig. 1 is planar structure schematic diagram of the present utility model.
Fig. 2 is rhombus net supporting layer planar structure schematic diagram of the present utility model.
Fig. 3 is mesh intermediate layer of the present utility model planar structure schematic diagram.
Fig. 4 is stainless steel mesh grid layer plane structural representation of the present utility model.
Embodiment
As described below is only preferred embodiment of the present utility model, does not therefore limit protection model of the present utility model Enclose, the utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 to Fig. 4:A kind of high pressure resistant sewage filter device of easy cleaning, including shell body 10 and mistake Filter screen circle 20, shell body 10 and filtration ring net are column construction, and are hollow structure inside it;Filtration ring net 20 is positioned at outer In the hollow bulb of housing 10.Pure water inlet 11 and wastewater inlet 15, the energy of wastewater inlet 15 are provided with the upper surface of shell body 10 It is enough that sewage is drained into shell body 10, and pure water inlet 11 connects with the inside of filtration ring net 20, so passes through filtration ring net Water purification after 20 filterings can be discharged by pure water inlet 11.Filtration ring net 20 includes rhombus net supporting layer successively from inside to outside 21st, mesh intermediate layer 22 and stainless steel mesh grid layer 23, the size in hole thereon are sequentially reduced from inside to outside, mesh intermediate layer 22 Both ends of the surface be bonded respectively with rhombus net supporting layer 21 and stainless steel mesh grid layer 23;By this structure setting, its with It is high voltage bearing simultaneously, also there is the characteristics of being easy to wash away dirt in mesh.Strong sewage outlet is provided with the bottom of shell body 10 12, the tamper that those dirts that can not be filtered and recoil clean out can export 12 from strong sewage and flow out and be collected processing. Lid 13 is connected with shell body 10, upper lid 13 is connected with filtration ring net 20 by screwed pipe 14, and this structure can facilitate Filtration ring net 20 is dismounted, improves the convenience used.

Claims (2)

1. a kind of high pressure resistant sewage filter device of easy cleaning, including shell body (10), it is characterised in that:The shell body (10) Be internally provided with filtration ring net (20), the upper surface of the shell body (10) is provided with pure water inlet (11), and the water purification goes out Mouth (11) connects with the inside of filtration ring net (20);The size in the hole on the filtration ring net (20) is sequentially reduced from inside to outside; The filtration ring net (20) includes rhombus net supporting layer (21), mesh intermediate layer (22) and stainless steel mesh grid successively from inside to outside Layer (23), the both ends of the surface of the mesh intermediate layer (22) are pasted with rhombus net supporting layer (21) and stainless steel mesh grid layer (23) respectively Close;The bottom of the shell body (10) is provided with strong sewage outlet (12).
A kind of 2. high pressure resistant sewage filter device of easy cleaning according to claim 1, it is characterised in that:The shell body (10) lid (13) is connected with, the upper lid (13) is connected with filtration ring net (20) by screwed pipe (14).
CN201720744877.0U 2017-06-23 2017-06-23 A kind of high pressure resistant sewage filter device of easy cleaning Expired - Fee Related CN207024763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720744877.0U CN207024763U (en) 2017-06-23 2017-06-23 A kind of high pressure resistant sewage filter device of easy cleaning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720744877.0U CN207024763U (en) 2017-06-23 2017-06-23 A kind of high pressure resistant sewage filter device of easy cleaning

Publications (1)

Publication Number Publication Date
CN207024763U true CN207024763U (en) 2018-02-23

Family

ID=61469015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720744877.0U Expired - Fee Related CN207024763U (en) 2017-06-23 2017-06-23 A kind of high pressure resistant sewage filter device of easy cleaning

Country Status (1)

Country Link
CN (1) CN207024763U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180223

Termination date: 20180623