CN208829293U - A kind of non-power circulating water chemicals dosing plant - Google Patents
A kind of non-power circulating water chemicals dosing plant Download PDFInfo
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- CN208829293U CN208829293U CN201821184402.1U CN201821184402U CN208829293U CN 208829293 U CN208829293 U CN 208829293U CN 201821184402 U CN201821184402 U CN 201821184402U CN 208829293 U CN208829293 U CN 208829293U
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- circulating water
- chemicals dosing
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Abstract
The utility model discloses a kind of non-power circulating water chemicals dosing plants, including circular water replenishing pipe and medicine-adding bin, it is in charge of it is characterized by: circular water replenishing pipe side is equipped with connection, the connection, which is in charge of, is equipped with the first valve, and connection is in charge of the other side and is connect with injector, the connection between the injector and the first valve, which is in charge of, is equipped with Venturi tube, and the Venturi tube bottom, which is equipped with, takes out negative pipe, described take out is equipped with the second valve in the middle part of negative pipe, and takes out negative bottom of the tube and be equipped with medicine-adding bin.The design operation is simple, and comprehensive practical is strong, use easy to spread.
Description
Technical field:
The utility model relates to recirculated water loading techniques fields, and in particular to a kind of non-power circulating water chemicals dosing plant.
Background technique:
Circulation is to recycle a kind of energy saver after collecting system cooling water.But as circulating and evaporating is dense
Contracting, gradually increases the indexs such as hardness in water, heat exchanging equipment causes a hidden trouble, so will be continuously to circulation in daily maintenance
Agent-feeding treatment is carried out in water prevents water fouling in systems.Existing recirculated water chemicals dosing plant is by the way that medicament is manually poured into medicament
Slot, then medicament is squeezed by circulating water pool by plunger pump.It is constant due to operating, plunger pump damage frequently, after be changed to it is artificial directly
Dosing is to circulating water pool.But this operation does not meet recirculated water continuous dosing requirement, and whole bucket medicament is manually screwed on pond, there is also
Larger security risk.
Utility model content:
The prior art is difficult to meet the needs of people, and to solve the above problems, the utility model proposes one
Kind non-power circulating water chemicals dosing plant.
To achieve the above object, the utility model provides the following technical solutions: a kind of non-power circulating water chemicals dosing plant, packet
Include circular water replenishing pipe and medicine-adding bin, it is characterised in that: circular water replenishing pipe side is equipped with connection and is in charge of, and the connection is in charge of
Equipped with the first valve, and connection is in charge of the other side and is connect with injector, and the connection between the injector and the first valve is in charge of
It is equipped with Venturi tube, the Venturi tube bottom, which is equipped with, takes out negative pipe, and described take out is equipped with the second valve in the middle part of negative pipe, and takes out negative pipe
Bottom is equipped with medicine-adding bin.
Preferably, second valve is solenoid valve, is equipped with flow inductor in the negative pipe of the pumping of second valve upper end.
Further, the flow inductor and solenoid valve are electrically connected.
Preferably, first valve is shut-off valve, and second valve is plug valve.
Preferably, the medicine-adding bin upper end is equipped with warning indicator, and battery is equipped in the warning indicator, described to add
Level sensor is equipped in explosive barrel.
Further, the height of the level sensor is higher than the height for taking out negative bottom of the tube exit, and level sensor
It is electrically connected with warning indicator.
Preferably, the injector outlet and the outlet of circular water replenishing pipe are set in circulatory pool.
Compared with prior art, the utility model has the beneficial effects that
Static energy is converted by Venturi tube by circulating water flow movable property raw kinetic energy, so that medicament is pressed into circulating water pool
A kind of device.Constructing operation is simple, easy to use.Energy continuous dosing, recirculated water control effect are more preferable.Material does not have to adopt substantially
Purchase, uses waste and scrap.Originally there is consumption, not will increase operating cost.
Second valve is used into solenoid valve, and flow inductor is set taking out in negative pipe, is taken out in negative pipe to realize
The automatic adjustment of flow can more fast and easily control the uniform dosing of dosage.
Level sensor is set in medicine-adding bin, while warning indicator is set on medicine-adding bin, realizes medicine-adding bin liquid
Position auto-alarm function guarantees the stabilization of pressurization so as to timely remind staff to carry out the addition of liquid medicine.
The design operation is simple, and comprehensive practical is strong, use easy to spread.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the utility model embodiment 1；
Fig. 2 is the overall structure diagram of the utility model embodiment 2；
In figure: 1- circular water replenishing pipe, 2- connection be in charge of, 3- medicine-adding bin, 4- take out negative pipe, the second valve of 5-, 6- Venturi tube,
7- injector, 8- circulating water pool, the first valve of 9-, 10- flow inductor, 11- warning indicator, 12- battery, 13- liquid level
Inductor.
Specific embodiment:
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Embodiment 1, referring to Fig. 1, a kind of non-power circulating water chemicals dosing plant, including circular water replenishing pipe 1 and medicine-adding bin 3,
1 side of circular water replenishing pipe is equipped with connection and is in charge of 2, and the connection is in charge of 2 and is equipped with the first valve 9, and to be in charge of 2 another for connection
Side is connect with injector 7, and the connection between the injector 7 and the first valve 9 is in charge of 2 and is equipped with Venturi tube 6, the text mound
In 6 bottom of pipe be equipped with and take out negative pipe 4, described take out is equipped with the second valve 5 in the middle part of negative pipe 4, and takes out negative 4 bottom of pipe and be equipped with medicine-adding bin 3.
First valve 9 is shut-off valve, and second valve 5 is plug valve.
The outlet of injector 7 and the outlet of circular water replenishing pipe 1 are set in circulatory pool 8.
Embodiment 2, referring to Fig. 2, a kind of non-power circulating water chemicals dosing plant, including circular water replenishing pipe 1 and medicine-adding bin 3,
1 side of circular water replenishing pipe is equipped with connection and is in charge of 2, and the connection is in charge of 2 and is equipped with the first valve 9, and to be in charge of 2 another for connection
Side is connect with injector 7, and the connection between the injector 7 and the first valve 9 is in charge of 2 and is equipped with Venturi tube 6, the text mound
In 6 bottom of pipe be equipped with and take out negative pipe 4, described take out is equipped with the second valve 5 in the middle part of negative pipe 4, and takes out negative 4 bottom of pipe and be equipped with medicine-adding bin 3.
Second valve 5 is solenoid valve, is equipped with flow inductor 10 in the negative pipe 4 of the pumping of 5 upper end of the second valve.
The flow inductor 10 is electrically connected with solenoid valve.
3 upper end of medicine-adding bin is equipped with warning indicator 11, and battery 12 is equipped in the warning indicator 11, described to add
Level sensor 13 is equipped in explosive barrel 3.
The height of the level sensor 13 is higher than the height taken out at negative 4 outlet at bottom of pipe, and level sensor 13 and report
Alert indicator 11 is electrically connected.
The outlet of injector 7 and the outlet of circular water replenishing pipe 1 are set in circulatory pool 8.
The utility model will fill it up with liquid medicine in medicine-adding bin 3, then when in use for non-power circulating water chemicals dosing plant
The first valve 9 is opened, the recirculated water in circular water replenishing pipe 1 is in charge of 2 by connection and is entered in injector 7, while recirculated water passes through
The function of water flow is converted static energy by Venturi tube 6, carries out being pumped to literary mound to the liquid medicine in medicine-adding bin 3 by taking out negative pipe 4
In mix with recirculated water in pipe 6, by the entrance circulating water pool 8 of injector 7, the Automatic Dosing of recirculated water is realized, when in the negative pipe 4 of pumping
Flow inductor 10 value be below or above setting value when, start solenoid valve, so that the flow taken out in negative pipe 4 is maintained at setting
It is worth in range, when the liquid medicine liquid level in medicine-adding bin 3 is lower than the liquid level of level sensor 13, starts warning indicator 11, notice
The addition of operator's progress liquid medicine.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of non-power circulating water chemicals dosing plant, including circular water replenishing pipe and medicine-adding bin, it is characterised in that: the circular water replenishing
Pipe side is equipped with connection and is in charge of, and the connection, which is in charge of, is equipped with the first valve, and connection is in charge of the other side and is connect with injector, institute
It states the connection between injector and the first valve to be in charge of equipped with Venturi tube, the Venturi tube bottom, which is equipped with, takes out negative pipe, institute
It states to take out and is equipped with the second valve in the middle part of negative pipe, and take out negative bottom of the tube and be equipped with medicine-adding bin.
2. a kind of non-power circulating water chemicals dosing plant according to claim 1, it is characterised in that: second valve is electricity
Magnet valve, the negative pipe of the pumping of second valve upper end is interior to be equipped with flow inductor.
3. a kind of non-power circulating water chemicals dosing plant according to claim 2, it is characterised in that: the flow inductor with
Solenoid valve is electrically connected.
4. a kind of non-power circulating water chemicals dosing plant according to claim 1, it is characterised in that: first valve is to cut
Only valve, second valve are plug valve.
5. a kind of non-power circulating water chemicals dosing plant according to claim 1, it is characterised in that: the medicine-adding bin upper end is set
There is warning indicator, battery is equipped in the warning indicator, is equipped with level sensor in the medicine-adding bin.
6. a kind of non-power circulating water chemicals dosing plant according to claim 5, it is characterised in that: the level sensor
Height is higher than the height for taking out negative bottom of the tube exit, and level sensor and warning indicator are electrically connected.
7. a kind of non-power circulating water chemicals dosing plant according to claim 1, it is characterised in that: injector outlet and
The outlet of circular water replenishing pipe is set in circulatory pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184402.1U CN208829293U (en) | 2018-07-25 | 2018-07-25 | A kind of non-power circulating water chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184402.1U CN208829293U (en) | 2018-07-25 | 2018-07-25 | A kind of non-power circulating water chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829293U true CN208829293U (en) | 2019-05-07 |
Family
ID=66307342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821184402.1U Active CN208829293U (en) | 2018-07-25 | 2018-07-25 | A kind of non-power circulating water chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829293U (en) |
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2018
- 2018-07-25 CN CN201821184402.1U patent/CN208829293U/en active Active
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