CN102795677A - Operation flow detecting system - Google Patents
Operation flow detecting system Download PDFInfo
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- CN102795677A CN102795677A CN2011101321595A CN201110132159A CN102795677A CN 102795677 A CN102795677 A CN 102795677A CN 2011101321595 A CN2011101321595 A CN 2011101321595A CN 201110132159 A CN201110132159 A CN 201110132159A CN 102795677 A CN102795677 A CN 102795677A
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Abstract
The invention relates to an operation flow detecting system. The detecting system mainly comprises an operation inlet pipeline, an operation outlet pipeline, a to-be-treated chamber, a treated chamber and a flow sensor, and is characterized in that the flow sensor is arranged on an operation pipeline of fluid processing equipment. As the flow sensor is arranged on the operation pipeline of the fluid processing equipment, after the fluid treatment equipment works for some time, the contents of impurities such as various sticky mud and the like in the equipment cavity increase continuously, flow quantity is decreased, and phenomena such as fluid treatment effect becoming poor and the like appear, so that operations such as pollution discharging, backwashing, and even replacing various fluid treatment materials are required to perform on the equipment. However, the fluid treatment equipment is usually a closed system, so that reference on carrying out the operations is obtained through detected data of the flow sensor. A method for controlling operations of the equipment via the flow sensor in the fluid treatment equipment is provided by the invention, so that the equipment can be operated more reasonably.
Description
Technical field
The present invention relates to a kind of method of use of flow sensor, refer in particular to the method for use that flow sensor is installed on a kind of fluid treating plant in-service pipeline, can be widely used in industrial circulating water, civilian recirculated water; Pharmacy, chemical industry, food-processing, environmental engineering; Metallurgy, central air-conditioning, electric power, light industry; Boats and ships, military affairs, aviation is on the fluid treating plant in fields such as space flight.
Background technology
In the industrial cycle water system, along with the appearance of side stream treatment facility in recent years, it is more and more convenient that the side stream treatment facility uses in modern times; And device structure becomes increasingly complex, and how to let the comprehensive robotization of side stream treatment facility, is the problem that solves present stage and needing; Directly obtaining the water quality data of circulating water system from the side stream treatment facility, is the foundation of equipment operation, the technical support during operation; Whether the side stream treatment facility can safe operation, is directly connected to circulating water system, when side stream treatment facility after work for some time; Equipment running condition how; Whether to recoil, work such as blowdown, maintenance, it is according to the various data that just derive from the equipment operation, the present invention is owing to provide a kind of method of on the fluid treating plant in-service pipeline, utilizing flow sensor to come the opertaing device operation; Thereby for the water quality data of correctly obtaining circulating water system has been created condition, for the reasonable operation of side stream treatment facility provides technical support.
The purpose of invention
The objective of the invention is for the side stream treatment facility and timely when moving with circulating water system; A kind of method that flow quantity detecting system is controlled the fluid treating plant operation of on the equipment in-service pipeline, installing is provided; To fluid treating plant operation technical support is provided, reduces the blindness of other water treating equipment work, make the operation that various side stream treatment facilities can be more scientific and reasonable; Thereby improve the working efficiency of side stream treatment facility, save energy.
Technical scheme
Structure is shown in Figure 1 according to the present invention: a kind of operation flow quantity detecting system consists predominantly of; The operation inlet duct, operation outlet conduit, pending chamber, treatment chamber, flow sensor.
Like structure iron 1 of the present invention, operation inlet duct reception treatment chamber, the operation outlet conduit connects treatment chamber, and flow sensor is installed on the in-service pipeline, a kind of operation flow quantity detecting system assembled.
A kind of operation flow quantity detecting system of the present invention can be widely used in industrial circulating water, civilian recirculated water, and pharmacy, chemical industry, food-processing, environmental engineering, metallurgy, central air-conditioning, electric power, light industry, boats and ships, military affairs, aviation is on the fluid treating plant in fields such as space flight.And manufacture various single pumps, double pump; Operation under positive pressure, the negative pressure operation; The fluid treating plant of various ways such as by-pass flow, direct current.
The present invention has an innovation greatly on the fluid treating plant cavity:
1. on the in-service pipeline of fluid treating plant, flow sensor is installed.
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is a kind of structure iron that moves flow quantity detecting system of the present invention.
To be that Fig. 1 group is a kind of according to the present invention move the full negative pressure fluid treatment facility of double pump that flow quantity detecting system is dressed up to Fig. 2.
Fig. 3 is a kind of operation flow quantity detecting system of Fig. 1 according to the present invention; Be assembled into the full negative pressure fluid treat fluid of a double pump treatment facility and be connected in parallel in the industrial cycle water system, be connected in parallel in the industrial cycle water system mounting structure figure as the side stream treatment facility as the mounting structure figure of side stream treatment facility.
Embodiment:
Among Fig. 1, operation inlet duct A, operation outlet conduit B, pending chamber M, treatment chamber N, flow sensor X.
Operation inlet duct A reception treatment chamber M, operation outlet conduit B meets treatment chamber N, and flow sensor X is installed on the in-service pipeline, and a kind of operation flow quantity detecting system of the present invention assembled produces structure iron 1.
As shown in Figure 2,1 one kinds of operations of structure iron flow quantity detecting system is assembled into a full negative pressure fluid treatment facility of double pump (operation negative pressure and recoil negative pressure) forms by six major parts:
1. on the prolongation pipeline of pending chamber M operation inlet duct A, install the operation entrance system additional:
Operation entrance system=operation inlet duct A+ moves inlet valve A (1)+inlet duct A (2)
2. on the prolongation pipeline on the operation of the treatment chamber N outlet conduit B, install additional and move out of port system:
Move out of port system=operation outlet conduit B+ and move outlet valve B (1)+outlet conduit B (2)+process pump B (3)+operation outlet conduit B (4)
3. on treatment chamber N, install the recoil entrance system additional:
Recoil entrance system=recoil inlet duct C+ recoil inlet valve C (1)+recoil inlet duct C (2)
4. on pending chamber M, install the port system that recoils out additional:
Port system=recoil outlet conduit the D+ that recoils out discharge control valve D (1)+blow-off line D (2)+recoil pump D (the 3)+recoil outlet conduit D (4) that recoils
5. on fluid treating plant operation inlet duct A, install:
Flow quantity detecting system=flow sensor X+PLC treater X (1)+executive system X (2)
6. on fluid treating plant W cavity body, install:
The pending chamber M+ of fluid treating plant cavity W=is treatment chamber N+ vent valve Y
The present invention is a kind of to move the full negative pressure fluid treatment facility of the double pump assembled that flow quantity detecting system is processed, as shown in Figure 2.The existing full negative pressure fluid treatment facility of double pump with structure iron 2 is parallel on the pipeline H of industrial cycle water system, and operation inlet duct A (2) is connected in circulating water system pipeline H upper shed respectively with operation outlet conduit B (4), produces structure iron 3.
The full negative pressure fluid treatment facility of a double pump that structure iron of the present invention 1 is formed is parallel in the industrial cycle water system like Fig. 3, as the enforcement of side stream treatment facility with move as follows:
1. as shown in Figure 3; In the time will handling to the water among the circulating line H; Close recoil pump D (4) earlier; Recoil inlet valve C (2), recoil outlet valve D (2), open operation inlet valve A (2), operation outlet valve B (2), start process pump B (3), treatment chamber → outlet conduit B → valve B (1) → pipeline B (2) → process pump B (the 3) → pipeline B (4) of water inflow pipe A (2) among the circulating line H → valve A (1) → inlet duct A → pending chamber → → return circulating line H, through constantly circulation; Water among the circulating line H constantly is cleaned, and its various impurity are trapped within the fluid treating plant W chamber.After fluid treating plant work for some time, various glutinous mud in the recycle system, foreign matter content can constantly reduce; But various glutinous mud in the pending cavity of fluid treating plant, foreign matter content can constantly increase, can be because of stopping up various glutinous mud in the pending cavity through the flow in the in-service pipeline; The increase of foreign matter content and constantly reducing, the water treatment effect descends, and the flow sensor X that at this moment is installed on the in-service pipeline will pass the data that detect and PLC treater X (1); Make data analysis by PLC treater X (1); Or directly processing data is sent into executive system X (2), when flow was less than certain value in detecting in-service pipeline, it was temporarily out of service then can to order water treatment; Let equipment get into work such as back flushing, blowdown, maintenance; With the water treatment effect of restorer, and then starting side stream treatment facility, the blindness that equipment moves reduced; Make equipment be in a kind of energy-efficient working order, the process of recoil sees also the full negative pressure fluid treatment facility of double pump and sees patent 201020111107.3.
Claims (3)
1. an operation flow quantity detecting system consists predominantly of; The operation inlet duct, the operation outlet conduit, pending chamber, treatment chamber, flow sensor is characterized in that: on the in-service pipeline of fluid treating plant, flow sensor is installed.
2. a kind of operation flow quantity detecting system according to claim 1 is characterized in that: in-service pipeline refers to operation inlet duct and operation outlet conduit.
3. a kind of operation flow quantity detecting system according to claim 1, it is characterized in that: flow sensor is the optional position on in-service pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101321595A CN102795677A (en) | 2011-05-22 | 2011-05-22 | Operation flow detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101321595A CN102795677A (en) | 2011-05-22 | 2011-05-22 | Operation flow detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102795677A true CN102795677A (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101321595A Pending CN102795677A (en) | 2011-05-22 | 2011-05-22 | Operation flow detecting system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03194467A (en) * | 1989-12-22 | 1991-08-26 | Meidensha Corp | Measuring device for flow rate of organic substance |
| CN201620088U (en) * | 2010-02-10 | 2010-11-03 | 冯军 | Dual-pump liquid treating equipment |
| CN201762155U (en) * | 2010-06-11 | 2011-03-16 | 冯军 | Inverted cavity of side stream water treatment device |
| CN202118519U (en) * | 2011-05-22 | 2012-01-18 | 湖南水碧清环保设备有限公司 | Operating flow detecting system |
-
2011
- 2011-05-22 CN CN2011101321595A patent/CN102795677A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03194467A (en) * | 1989-12-22 | 1991-08-26 | Meidensha Corp | Measuring device for flow rate of organic substance |
| CN201620088U (en) * | 2010-02-10 | 2010-11-03 | 冯军 | Dual-pump liquid treating equipment |
| CN201762155U (en) * | 2010-06-11 | 2011-03-16 | 冯军 | Inverted cavity of side stream water treatment device |
| CN202118519U (en) * | 2011-05-22 | 2012-01-18 | 湖南水碧清环保设备有限公司 | Operating flow detecting system |
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Application publication date: 20121128 |