CN203316444U - Cleaning device of negative-pressure collecting tank - Google Patents

Cleaning device of negative-pressure collecting tank Download PDF

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Publication number
CN203316444U
CN203316444U CN2013202619587U CN201320261958U CN203316444U CN 203316444 U CN203316444 U CN 203316444U CN 2013202619587 U CN2013202619587 U CN 2013202619587U CN 201320261958 U CN201320261958 U CN 201320261958U CN 203316444 U CN203316444 U CN 203316444U
Authority
CN
China
Prior art keywords
water
collecting tank
cleaning
negative
water inlet
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
CN2013202619587U
Other languages
Chinese (zh)
Inventor
吴炮思
吴东思
张名
陈新宇
王聪
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.)
Zhong Chen Chen (fujian) Technology Co Ltd
Original Assignee
Zhong Chen Chen (fujian) 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 Zhong Chen Chen (fujian) Technology Co Ltd filed Critical Zhong Chen Chen (fujian) Technology Co Ltd
Priority to CN2013202619587U priority Critical patent/CN203316444U/en
Application granted granted Critical
Publication of CN203316444U publication Critical patent/CN203316444U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a cleaning device of a negative-pressure collecting tank. The cleaning device of the negative-pressure collecting tank comprises a collecting tank body with a water quality testing sensor and a material containing bucket containing cleanout fluid, a water inlet end is formed on one side portion of the collecting tank body, and a water outlet end is formed on the bottom side of the collecting tank body. The cleaning device is characterized in that the material containing bucket is connected with the water inlet end of the collecting tank body through a first control valve, the water inlet end is further communicated with a spiral water flow cleaning passage arranged on the inner wall of the collecting tank body, and the water outlet end of the collecting tank body is connected with a negative-pressure pipe. The cleaning device is simple in structure, reliable in work and capable of effectively removing dirt or microorganisms on the inner wall of a sampling tank, and guarantees the accuracy of water sample condition detection.

Description

Negative pressure gathers can washing apparatus
Technical field
The utility model relates to a kind of negative pressure and gathers can washing apparatus, is applied to water sampling and detects.
Background technology
In order to detect the state of water body, generally water sampling is arrived and gathered in tank, by being located at the sensor gathered in tank, water sample is detected, and in long-term water sample detection process, there will be dirt in water sample or other microbial adhesion on the inwall of sample can, cause the accuracy of water sample condition detection to be affected.Therefore, for the problems referred to above be the object of the utility model research.
The utility model content
The purpose of this utility model is to provide a kind of negative pressure to gather can washing apparatus, contributes to solve current sample can inwall and is subject to dirt and microbial adhesion and affects the problem such as water sample detection accuracy.
The technical solution of the utility model is:
A kind of negative pressure gathers can washing apparatus, comprise the collection can body that is installed on water quality detection sensor and the bucket that is equiped with cleaning fluid, offer water inlet end on one sidepiece of described collection can body, offer water side on the bottom side of described collection can body, it is characterized in that: described bucket is connected with the water inlet end that gathers can body through the first control valve, described water inlet end also cleans runner and is communicated with being located at the helical form current that gather on the can body inwall, and the water side of described collection can body is connected with a negative tube.
Wherein, be provided with the second control valve between described water side and negative tube.
The utility model has the advantage of: the utility model is simple in structure, reliable operation, dirt or the microorganism that can effectively remove the sample can inwall, the accuracy of guarantee water sample condition detection.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model embodiment.
The specific embodiment
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
With reference to figure 1, the utility model relates to a kind of negative pressure and gathers can washing apparatus, comprise the collection can body 1 that is installed on water quality detection sensor and the bucket 2 that is equiped with cleaning fluid, offer water inlet end 1-1 on one sidepiece of described collection can body 1, offer water side 1-2 on the bottom side of described collection can body 1, described bucket 2 is connected with the water inlet end 1-1 that gathers can body through the first control valve 3, described water inlet end 1-1 also be located at the helical form current that gather on can body 1 inwall and clean runner and be communicated with, the water side 1-2 of described collection can body is connected with a negative tube 4.
To the control of negative tube, be provided with the second control valve 5 for as required between above-mentioned water side 1-2 and negative tube 4.
Specific implementation process of the present utility model: be communicated with in this device is made to negative tube and gathers can body by the second control valve, then by negative pressure mode, will in tank body, vacuumize, then close the second control valve, open the first control valve, make the cleaning fluid in bucket flow in tank body from bucket, owing to adopting the helical form water flow passage in tank body, cleaning fluid can carry out fully multi-faceted cleaning to inner tank wall, after cleaning, as long as close the first control valve, open the second control valve and cleaning fluid can be pumped into to the negative tube discharge in tank body.。
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims (2)

1. a negative pressure gathers can washing apparatus, comprise the collection can body that is installed on water quality detection sensor and the bucket that is equiped with cleaning fluid, offer water inlet end on one sidepiece of described collection can body, offer water side on the bottom side of described collection can body, it is characterized in that: described bucket is connected with the water inlet end that gathers can body through the first control valve, described water inlet end also cleans runner and is communicated with being located at the helical form current that gather on the can body inwall, and the water side of described collection can body is connected with a negative tube.
2. negative pressure according to claim 1 gathers can washing apparatus, it is characterized in that: be provided with the second control valve between described water side and negative tube.
CN2013202619587U 2013-05-15 2013-05-15 Cleaning device of negative-pressure collecting tank Expired - Fee Related CN203316444U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202619587U CN203316444U (en) 2013-05-15 2013-05-15 Cleaning device of negative-pressure collecting tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202619587U CN203316444U (en) 2013-05-15 2013-05-15 Cleaning device of negative-pressure collecting tank

Publications (1)

Publication Number Publication Date
CN203316444U true CN203316444U (en) 2013-12-04

Family

ID=49655842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202619587U Expired - Fee Related CN203316444U (en) 2013-05-15 2013-05-15 Cleaning device of negative-pressure collecting tank

Country Status (1)

Country Link
CN (1) CN203316444U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499240A (en) * 2016-01-04 2016-04-20 广东工业大学 Automatic water tank cleaning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499240A (en) * 2016-01-04 2016-04-20 广东工业大学 Automatic water tank cleaning device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20190515

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