CN201572551U - Hydraulic high-efficient energy-saving circulating filter - Google Patents

Hydraulic high-efficient energy-saving circulating filter Download PDF

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Publication number
CN201572551U
CN201572551U CN2009202577770U CN200920257777U CN201572551U CN 201572551 U CN201572551 U CN 201572551U CN 2009202577770 U CN2009202577770 U CN 2009202577770U CN 200920257777 U CN200920257777 U CN 200920257777U CN 201572551 U CN201572551 U CN 201572551U
Authority
CN
China
Prior art keywords
water
filter
filtering tank
tank
tanks
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
CN2009202577770U
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Chinese (zh)
Inventor
黄江峰
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.)
Zhengzhou whale swimming pool equipment manufacturing Co., Ltd.
Original Assignee
黄江峰
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 黄江峰 filed Critical 黄江峰
Priority to CN2009202577770U priority Critical patent/CN201572551U/en
Application granted granted Critical
Publication of CN201572551U publication Critical patent/CN201572551U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a hydraulic high-efficient energy-saving circulating filter, which comprises a clean water tank and four filter tanks uniformly distributed circumferentially. The bottom of the clean water tank is erected on the tops of inner sides of the filter tanks, a water separator is arranged in the clean water tank and provided with a water separator water inlet pipe, the water separator is communicated with the four filter tanks via four filter tank water inlet pipes, the bottom of the clean water tank is downwards communicated with a clean water pipe while the upper portion of the clean water tank is communicated with a water outlet pipe, the water inlet pipe of each filter tank is provided with a water inlet valve, each filter tank below the water inlet valve is communicated with a sewage tank below the clean water tank via a flushing pipe communicated to the top of the filter tank, the flushing pipe is provided with a flushing valve, and bottoms of the filter tanks are all communicated with the clean water pipe via water outlets of the filter tanks. The hydraulic high-efficient energy-saving circulating filter has simple structure and convenient use, can realize back washing of the filter tanks by operating valves rather than water pumps and the like which are required formerly, and simultaneously can provide clean water to the external continuously.

Description

The energy-efficient circulation filter of waterpower
Technical field
The utility model relates to circulating water treatment purifier technical field, particularly a kind of circulation filter.
Background technology
The existing circulation filter in market all needs to carry out backwash in use for some time to purify filtrate.The structure of present circulation filter has following defective: 1. self does not possess backwashing function, needs the cooperation of external water pump during backwash, backwash operation is loaded down with trivial details, energy consumption is higher, can't be normally during backwash the outside water purification after the delivery of filtered; Floor space was bigger after the circulation filter added supporting backwash pump and pipeline.2. there is metal parts in the filter, the metal parts easy-to-rust.
The utility model content
The purpose of this utility model is to provide a kind of energy-efficient circulation filter of waterpower that can normally outwards carry water purification when backwash pump, easy and simple to handle and backwash need not be set.
For achieving the above object, the energy-efficient circulation filter of waterpower of the present utility model comprises clear water tanks and four filtering tanks evenly arranging along circumference, the bottom shelf of clear water tanks is located at the inside top of each filtering tank, be provided with water knockout drum in the clear water tanks, water knockout drum is provided with the water knockout drum water inlet pipe, water knockout drum is connected with four filtering tanks respectively by four filtering tank water inlet pipes, and clear water tanks bottom connection downwards is provided with pure water pipe, and the connection of clear water tanks top is provided with outlet pipe; All be provided with water intaking valve on the water inlet pipe of every filtering tank, the filtering tank of water intaking valve below is connected with the foul water tank that is located at the clear water tanks below by the cleaning hose that its top is communicated with, cleaning hose is provided with flushing valve, and the bottom of each filtering tank all is connected with pure water pipe by the filtering tank outlet pipe.
The filtering tank sidewall is provided with peep hole, stuffing hole and observation window, and level is provided with filter in the filtering tank, is provided with seven layers of composite filter media in the filtering tank of filter top; Described filter is uniform latticed filter.
All parts of circulation filter are working of plastics.
The utlity model has following advantage:
1. the utility model is simple in structure, and is easy to use, only needs operated valve, need not operate the backwash that required in the past annex such as water pump can be realized filtering tank, can outwards provide water purification incessantly simultaneously in backwash.Because clear water tanks is positioned at top of the present utility model, the filtering tank outlet pipe is positioned at bottom of the present utility model simultaneously, so filtering tank outlet pipe place has certain hydraulic pressure during operate as normal.During operate as normal, water intaking valve on each filtering tank water inlet pipe is opened, flushing valve on each filtering tank cleaning hose is closed, water to be filtered enters behind the water knockout drum along the water knockout drum water inlet pipe and flows into each filtering tank from the top, water purification after the filtration flows into pure water pipe from the filtering tank outlet pipe of each filtering tank bottom, and upwards flow into clear water tanks along pure water pipe, flow out the utility model from outlet pipe at last.When needing certain only filtering tank to be carried out backwash, the only flushing valve that must close the water intaking valve of this filtering tank correspondence and open this filtering tank correspondence, this moment is under the effect of pressure, water purification in the pure water pipe enters this filtering tank by the outlet pipe refluence of this filtering tank bottom, and flow into foul water tank, thereby realize backwash to this filtering tank along the cleaning hose of this filtering tank correspondence.In above-mentioned backwash process, in other three filtering tanks water flow to constant, when providing the required water purification of backwash to the filtering tank that carries out backwash, still constantly carry water purification to clear water tanks, thus the uninterrupted function of externally supplying with water purification when realizing backwash; On the other hand, the required hydraulic pressure of backwash is provided by the pressure differential that difference in height caused of clear water tanks and filtering tank outlet pipe, thereby water pump need not be set in addition, and then reduce the required energy consumption of backwash, reduced the utility model (and corollary equipment) required floor space greatly.
2. adopt seven layers of composite filter media compared with prior art, prolonged service life of the present utility model, in use the phenomenon that can not occur hardening; Filter is uniform latticed filter, and resistance is less during backwash, and flushing evenly.
3. all parts of circulation filter of the present utility model are working of plastics, and effectively having avoided in the past, like product pollutes the phenomenon of water outlet because of easy-to-rust, the anvil cinder that exists metalwork to cause.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Fig. 3 is the B-B cross-sectional schematic of Fig. 1;
Fig. 4 is the sectional structure schematic diagram of filtering tank;
Fig. 5 is the C-C cross-sectional schematic of Fig. 4.
The specific embodiment
As shown in Figure 1 to Figure 3, the energy-efficient circulation filter of waterpower of the present utility model comprises clear water tanks 1, be provided with water knockout drum 2 in the clear water tanks, water knockout drum 2 is provided with water knockout drum water inlet pipe 3, water knockout drum 2 also is communicated with four filtering tanks 5 by the 4 downward parallel connections of filtering tank water inlet pipe, clear water tanks 1 bottom connection downwards is provided with pure water pipe 6, clear water tanks 1 connection is provided with outlet pipe 7, wherein, four filtering tanks 5 are evenly arranged around clear water tanks 1, as Fig. 4, shown in Figure 2, be equipped with peep hole 15 and stuffing hole 16 on every filtering tank 5 sidewalls, level is provided with filter 18 in the filtering tank 5, is provided with seven layers of composite filter media 19 in the filtering tank 5 of filter 18 tops; As shown in Figure 5, described filter 18 is uniform latticed filter.All be provided with water intaking valve 8 on the water inlet pipe 4 of every filtering tank 5, the filtering tank 5 of water intaking valve 8 belows is connected with the foul water tank 11 that is located at bottom, circulation filter center (centres of four filtering tanks 5) by the cleaning hose 9 that its top is communicated with, and pure water pipe 6 stretches into foul water tank 11 downwards and its bottom is communicated with the bottom sealing of each filtering tank 5 by filtering tank outlet pipe 13.Cleaning hose 9 is provided with flushing valve 12.Wherein, all parts of circulation filter of the present utility model are working of plastics.As shown in Figures 1 to 4, arrangement of the present utility model is conserve space very, if walking around foul water tank 11, pure water pipe 6 is communicated with the bottom sealing of each filtering tank 5, will prolong the total length of four filtering tank outlet pipes 13, and take the space beyond the foul water tank, increase floor space of the present utility model greatly.
As shown in Figure 1 to Figure 3, because clear water tanks 1 is positioned at top of the present utility model, filtering tank outlet pipe 13 is positioned at bottom of the present utility model simultaneously, so filtering tank outlet pipe 13 places have certain hydraulic pressure during operate as normal.During operate as normal, water intaking valve 8 on each filtering tank water inlet pipe 4 is opened, flushing valve 12 on each filtering tank cleaning hose 9 is closed, water to be filtered enters water knockout drum 2 backs along water knockout drum water inlet pipe 3 and flows into each filtering tank 5 from the top, water purification after the filtration flows into pure water pipe 6 from the filtering tank outlet pipe 13 of each filtering tank 5 bottom, and upwards flow into clear water tanks 1 along pure water pipe 6, flow out the utility model from outlet pipe 7 at last.In the time of need carrying out backwash to certain filtering tank 5, the flushing valve 12 that only must close the water intaking valve 8 of these filtering tank 5 correspondences and open these filtering tank 5 correspondences, this moment is under the effect of pressure, water purification in the pure water pipe 6 enters this filtering tank 5 by outlet pipe 13 refluences of these filtering tank 5 bottoms, and flow into foul water tank 11, thereby realize backwash to this filtering tank 5 along the cleaning hose 9 of these filtering tank 5 correspondences.In above-mentioned backwash process, in other three filtering tanks 5 water flow to constant, when the filtering tank 5 that carries out backwash provides the required water purification of backwash, still constantly carry water purification to clear water tanks 1, thus the uninterrupted function of externally supplying with water purification when realizing backwash; On the other hand, the required hydraulic pressure of backwash is provided by the pressure differential that difference in height caused of clear water tanks 1 with filtering tank outlet pipe 13, thereby water pump need not be set in addition, and then reduce the required energy consumption of backwash, reduced the utility model (and corollary equipment) required floor space greatly.

Claims (3)

1. the energy-efficient circulation filter of waterpower, it is characterized in that: comprise clear water tanks and four filtering tanks evenly arranging along circumference, the bottom shelf of clear water tanks is located at the inside top of each filtering tank, be provided with water knockout drum in the clear water tanks, water knockout drum is provided with the water knockout drum water inlet pipe, water knockout drum is connected with four filtering tanks respectively by four filtering tank water inlet pipes, and clear water tanks bottom connection downwards is provided with pure water pipe, and the connection of clear water tanks top is provided with outlet pipe;
All be provided with water intaking valve on the water inlet pipe of every filtering tank, the filtering tank of water intaking valve below is connected with the foul water tank that is located at the clear water tanks below by the cleaning hose that its top is communicated with, cleaning hose is provided with flushing valve, and the bottom of each filtering tank all is connected with pure water pipe by the filtering tank outlet pipe.
2. the energy-efficient circulation filter of waterpower according to claim 1, it is characterized in that: described filtering tank sidewall is provided with peep hole, stuffing hole and observation window, level is provided with filter in the filtering tank, is provided with seven layers of composite filter media in the filtering tank of filter top; Described filter is uniform latticed filter.
3. the energy-efficient circulation filter of waterpower according to claim 1 is characterized in that: all parts of described circulation filter are working of plastics.
CN2009202577770U 2009-11-02 2009-11-02 Hydraulic high-efficient energy-saving circulating filter Expired - Fee Related CN201572551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202577770U CN201572551U (en) 2009-11-02 2009-11-02 Hydraulic high-efficient energy-saving circulating filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202577770U CN201572551U (en) 2009-11-02 2009-11-02 Hydraulic high-efficient energy-saving circulating filter

Publications (1)

Publication Number Publication Date
CN201572551U true CN201572551U (en) 2010-09-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202577770U Expired - Fee Related CN201572551U (en) 2009-11-02 2009-11-02 Hydraulic high-efficient energy-saving circulating filter

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102228757A (en) * 2011-04-07 2011-11-02 中国农业机械化科学研究院呼和浩特分院 Triplex synchronous screen filtrating equipment
CN102284209A (en) * 2011-10-20 2011-12-21 天津海纳科林机电设备科技发展有限公司 Filter type impurity separator and circulating liquid impurity separation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102228757A (en) * 2011-04-07 2011-11-02 中国农业机械化科学研究院呼和浩特分院 Triplex synchronous screen filtrating equipment
CN102284209A (en) * 2011-10-20 2011-12-21 天津海纳科林机电设备科技发展有限公司 Filter type impurity separator and circulating liquid impurity separation method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20111125

Address after: 450001 No. 55 Yulan street, hi tech Development Zone, Henan, Zhengzhou

Patentee after: Zhengzhou whale swimming pool equipment manufacturing Co., Ltd.

Address before: 1806, room 450001, block B, National University Science Park, 7 Holly Road, Zhengzhou hi tech Zone, Henan

Patentee before: Huang Jiangfeng

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: ZHENGZHOU LANGJING POOL EQUIPMENT MANUFACTURING CO

Free format text: FORMER OWNER: HUANG JIANGFENG

Effective date: 20111125

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100908

Termination date: 20121102