CN204512964U - A kind of New Cycle fluid leaks automatic circuit breaker - Google Patents
A kind of New Cycle fluid leaks automatic circuit breaker Download PDFInfo
- Publication number
- CN204512964U CN204512964U CN201520122564.2U CN201520122564U CN204512964U CN 204512964 U CN204512964 U CN 204512964U CN 201520122564 U CN201520122564 U CN 201520122564U CN 204512964 U CN204512964 U CN 204512964U
- Authority
- CN
- China
- Prior art keywords
- inlet side
- flowmeter
- control terminal
- motor
- control valve
- 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
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000001012 protector Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
A kind of New Cycle fluid leaks automatic circuit breaker, it is characterized in that comprising inlet side flowmeter (1), returning end flowmeter (2), motor-operated control valve (3), motor-operated control valve (4) and control terminal (5), described inlet side flowmeter (1) is connected with inlet side pipe thread, inlet side flowmeter (1) is connected by electric wire with control terminal (5), returns end flowmeter (2) and time holds pipe thread to be connected.This New Cycle fluid leaks automatic circuit breaker, operation and secure context is used to consider with reality, and make its properer reality, the loss that the quality problems of more importantly fluid recirculation system stealth are brought and follow-uply conveniently to maintain, play the effect of management and control and guarantee.
Description
Technical field
The utility model relates to a kind of New Cycle fluid and leaks automatic circuit breaker.
Background technique
Open water supply has leakproof valve, closed circulation fluid system, leaks and does not also effectively protect, can cause larger property loss after leakage.
Summary of the invention
The purpose of this utility model is to provide a kind of New Cycle fluid to leak automatic circuit breaker.
The technical solution of the utility model is:
A kind of New Cycle fluid leaks automatic circuit breaker, comprise inlet side flowmeter 1, return end flowmeter 2, motor-operated control valve 3, motor-operated control valve 4 and control terminal 5, described inlet side flowmeter 1 is connected with inlet side pipe thread, inlet side flowmeter 1 is connected by electric wire with control terminal 5, return end flowmeter 2 and time hold pipe thread to be connected, return end flowmeter 2 to be connected by electric wire with control terminal 5, motor-operated control valve 3 is connected with inlet side pipe thread, motor-operated control valve 3 is connected by electric wire with control terminal 5, motor-operated control valve 4 with return hold pipe thread to be connected, motor-operated control valve 4 is connected by electric wire with control terminal 5.
Described control terminal 5 is also provided with key 6 is set, rating value increases setting key 7, rating value reduces setting key 8, control terminal switch 9 and display screen 10.
Hold flow difference value to cut off to pass in and out fluid with returning with inlet side flow.
As shown in the figure, circulatory system inlet side is first through motor-operated control valve 3, then inlet side flowmeter 1 entered function system is flowed through, flow through back end flowmeter 2, then electric controller 4 is flowed through, form circulation: inlet side flowmeter 1, return end flowmeter 2, electric controller 3, electric controller 4 is electrically connected with control terminal 5 line respectively, display screen 10 display setting flows per unit time difference, real-time inlet side flow value, return end flow value in real time, enter reflux flow difference value in real time: the energising of switch 11 protector runs, arranging key 6, to be set to start-up mode be control terminal 5 running state, being set to " shut " mode" is the inoperative state of control terminal 5, stream is often opened: control terminal switch 9 is for confirming switch: can follow when arranging the setting of key 6 amount of being chosen as difference increases setting key 7 and rating value according to rating value and reduces setting key 8 and carry out plus-minus and set rating value: when inlet side and when time holding flow difference to exceed setting value, control terminal 5 makes electric controller 3 and electric controller 4 automatically disconnect, when resetting, closing switch 11, then switch 11 is reopened.
The beneficial effects of the utility model are:
New Cycle fluid of the present utility model leaks automatic circuit breaker, operation and secure context is used to consider with reality, and make its properer reality, the loss that the quality problems of more importantly fluid recirculation system stealth are brought and follow-uply conveniently to maintain, play the effect of management and control and guarantee.
Accompanying drawing explanation
Fig. 1 is the structural representation that New Cycle fluid of the present utility model leaks automatic circuit breaker.
In figure: 1 for inlet side flowmeter, 2 be back end flowmeter, 3 for motor-operated control valve, 4 for motor-operated control valve, 5 for control terminal, 6 for arrange key, 7 for rating value increase setting key, 8 for rating value reduction setting key, 9 be control terminal switch, 10 be display screen, 11 be switch.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As Fig. 1, a kind of New Cycle fluid leaks automatic circuit breaker, comprise inlet side flowmeter 1, return end flowmeter 2, motor-operated control valve 3, motor-operated control valve 4 and control terminal 5, described inlet side flowmeter 1 is connected with inlet side pipe thread, inlet side flowmeter 1 is connected by electric wire with control terminal 5, return end flowmeter 2 and time hold pipe thread to be connected, return end flowmeter 2 to be connected by electric wire with control terminal 5, motor-operated control valve 3 is connected with inlet side pipe thread, motor-operated control valve 3 is connected by electric wire with control terminal 5, motor-operated control valve 4 with return hold pipe thread to be connected, motor-operated control valve 4 is connected by electric wire with control terminal 5.
Control terminal 5 is also provided with key 6 is set, rating value increases setting key 7, rating value reduces setting key 8, control terminal switch 9 and display screen 10.
With inlet side flow with return hold flow difference value to cut off water inlet and outlet.
As shown in the figure, circulation of fluid inlet side is first through motor-operated control valve 3, then flow through inlet side flowmeter 1 and enter the circulatory system, flow through back end flowmeter 2, then electric controller 4 is flowed through, form circulating reflux: inlet side flowmeter 1, return end flowmeter 2, electric controller 3, electric controller 4 is electrically connected with control terminal 5 line respectively, display screen 10 display setting flows per unit time difference, real-time inlet side flow value, return end flow value in real time, enter back end flow difference value in real time: the energising of switch 11 protector runs, arranging key 6, to be set to start-up mode be control terminal 5 running state, being set to " shut " mode" is the inoperative state of control terminal 5, water route is often opened: control terminal switch 9 is for confirming switch: can follow when arranging the setting of key 6 amount of being chosen as difference increases setting key 7 and rating value according to rating value and reduces setting key 8 and carry out plus-minus and set rating value: when inlet side and when time holding flow difference to exceed setting value, control terminal 5 makes electric controller 3 and electric controller 4 automatically disconnect, when resetting, closing switch 11, then switch 11 is reopened.
Embodiment recited above is described preferred implementation of the present utility model; not design of the present utility model and scope are limited; do not departing under the utility model design concept prerequisite; the various modification that in related domain, common engineers and technicians make the technical solution of the utility model and improvement; all should fall into protection domain of the present utility model, the technology contents of the utility model request protection is all recorded in detail in the claims.
Claims (2)
1. a New Cycle fluid leaks automatic circuit breaker, it is characterized in that comprising inlet side flowmeter (1), return end flowmeter (2), motor-operated control valve (3), motor-operated control valve (4) and control terminal (5), described inlet side flowmeter (1) is connected with inlet side pipe thread, inlet side flowmeter (1) is connected by electric wire with control terminal (5), return end flowmeter (2) and time hold pipe thread to be connected, return end flowmeter (2) to be connected by electric wire with control terminal (5), motor-operated control valve (3) is connected with inlet side pipe thread, motor-operated control valve (3) is connected by electric wire with control terminal (5), motor-operated control valve (4) with return hold pipe thread to be connected, motor-operated control valve (4) is connected by electric wire with control terminal (5).
2. New Cycle fluid according to claim 1 leaks automatic circuit breaker, it is characterized in that described control terminal (5) is also provided with arranging key (6), rating value increase setting key (7), rating value reduction setting key (8), control terminal switch (9) and display screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122564.2U CN204512964U (en) | 2015-03-02 | 2015-03-02 | A kind of New Cycle fluid leaks automatic circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122564.2U CN204512964U (en) | 2015-03-02 | 2015-03-02 | A kind of New Cycle fluid leaks automatic circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512964U true CN204512964U (en) | 2015-07-29 |
Family
ID=53710941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122564.2U Expired - Fee Related CN204512964U (en) | 2015-03-02 | 2015-03-02 | A kind of New Cycle fluid leaks automatic circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696713A (en) * | 2015-03-02 | 2015-06-10 | 南京菲时特实业有限公司 | Novel automatic circuit breaker in case of circulation fluid leakage |
-
2015
- 2015-03-02 CN CN201520122564.2U patent/CN204512964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696713A (en) * | 2015-03-02 | 2015-06-10 | 南京菲时特实业有限公司 | Novel automatic circuit breaker in case of circulation fluid leakage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |