CN201890811U - Circulating water-based dosing system - Google Patents
Circulating water-based dosing system Download PDFInfo
- Publication number
- CN201890811U CN201890811U CN2011200921234U CN201120092123U CN201890811U CN 201890811 U CN201890811 U CN 201890811U CN 2011200921234 U CN2011200921234 U CN 2011200921234U CN 201120092123 U CN201120092123 U CN 201120092123U CN 201890811 U CN201890811 U CN 201890811U
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- China
- Prior art keywords
- water
- solid
- circulating water
- doser
- forebay
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- Expired - Fee Related
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Abstract
The utility model relates to a circulating water-based dosing system, which comprises a feed main (1), a flowmeter (2), a water outlet pipe (4), a circulating water basin (5) and a circulating water forebay (6); the water outlet end of the flowmeter (2) is provided with a solid doser (3), which comprises a cylindrical shell (31) and a solid chemical container (32); the feed main (1) is connected with a water inlet (33) of the solid doser (3) through a valve (7), a water outlet (34) of the solid doser (3) is connected with the water outlet pipe (4) through a valve (7), the water outlet pipe (4) is connected with the water inlet of the circulating water basin (5), and the water outlet of the circulating water basin (5) is connected with the water inlet of the circulating water forebay (6); and the feed main (1) is connected with the water inlet of the circulating water forebay (6). The circulating water-based dosing system is characterized by small occupied floor area, simple structure, convenience in dosing, safety and environmental protection, the burden of operators is reduced, and manpower and material resources are saved.
Description
Technical field
The utility model relates to a kind of medicine system, particularly relates to a kind of medicine system based on recirculated water.Be applicable to that enterprises such as energy source station, power plant use.Belong to the power industry equipment technical field.
Background technology
At present, in the production unit of power plant or energy source station, the industrial cycle cooling system is when moving naturally, can produce fouling or corrosion tendency because of the combined influence of factors such as circulation water hardness, basicity, pH value, cycles of concentration, temperature, ambient moisture, both can produce detrimentally affect to the safety and the operational efficiency of circulating cooling system, in order to suppress fouling or corrosion generation, just need in water, manually add inhibiter or Scale inhibitors.Inhibiter and Scale inhibitors commonly used comprise poly-phosphate, zinc salt, polycarboxylate and phosphonate or the like.Traditional recirculated water dosing process is many to add liquid medicine, has following shortcoming: 1, need have the shortcoming of complex structure, power consumption, maintenance trouble with addition of Teat pipette; 2, to be equipped with that the container volume of storing liquid is big, to take up an area of the space big; 3, have potential safety hazard: liquid drug easily is splashed into eyes, is infected with health; 4, carbon emission height.
The utility model content
The purpose of this utility model, be for there is complex structure in the recirculated water dosing that solves prior art, volume is big, dangerous and problem such as carbon emission height, a kind of medicine system based on recirculated water is provided, this system has that floor space is little, simple in structure, the characteristics of convenient feasible, the safety and environmental protection of dosing, it can guarantee the dosing effect, alleviate operations staff's burden again, use manpower and material resources sparingly.
The purpose of this utility model can reach by following measure:
Medicine system based on recirculated water, comprise water inlet manifold, under meter, rising pipe, circulating water pool and recirculated water forebay, it is characterized in that: be provided with the solid doser in the water side of under meter, described solid doser is made of cylindrical housings and the solid medicine storing apparatus that is arranged in the housing; First distributive pipe of water inlet manifold is connected by the water-in of valve with the solid doser, the water outlet of solid doser is connected with an end of rising pipe by valve, the other end of rising pipe connects the water-in of circulating water pool, and the water outlet of circulating water pool connects the water-in of recirculated water forebay; Second distributive pipe of water inlet manifold directly is connected with the water-in of recirculated water forebay.
In the practical application, solid medicine is a kind of mixture that contains organism sequestrant, dispersion agent and inhibiter, and sequestrant, dispersion agent are respectively applied for control mineral substance and organism dirt, and inhibiter is used for the securing system metal material.During use, solid medicine is positioned in the solid medicine storing apparatus of doser inside, through washing away of water, medicament is oozed release to recirculated cooling water, effect is handled in the performance expection.
The purpose of this utility model can also reach by following measure:
A kind of embodiment of realizing the utility model purpose is: the solid medicine storing apparatus of solid doser can be for columnar structured, its open top, and its sidewall and diapire are provided with the posticum of some even layouts; Water-in and water outlet are set on the housing of solid doser.
A kind of embodiment of realizing the utility model purpose is: can be provided with film hangers in the solid medicine storing apparatus.
The beneficial effects of the utility model are:
The utility model adopts the form of solid dosing to carry out circulating water treatment, has that floor space is little, simple in structure, characteristics of convenient feasible, the safety and environmental protection of dosing, and it can guarantee the dosing effect, alleviates operations staff's burden again, uses manpower and material resources sparingly.Because solid medicine of the present utility model contains the mixture of organism sequestrant and dispersion agent, may command mineral substance and organism dirt also contain inhibiter, securing system metal material simultaneously.Product does not contain any heavy metal, and long-acting lasting, safe and harmless, incrusted deposit is effectively controlled in environmental protection, need not use dosing pump, meets low-carbon emission, effectively controls dirt, reduces the maintenance of workman's work force-summing device.Guarantee under the circulating water quality situation, solve the problem of Party A's circulating water system and the fouling of condenser steel pipe under alleviation or the possibility situation.Also can improve the recirculated water concentration rate simultaneously, reduce the blowdown flow rate of recirculated water.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the structural representation of the solid doser of the utility model specific embodiment.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
Specific embodiment 1:
See figures.1.and.2, present embodiment comprises water inlet manifold 1, is arranged under meter 2, solid doser 3, rising pipe 4, circulating water pool 5 and recirculated water forebay 6 on the water inlet manifold 1, and described solid doser 3 is made of cylindrical housings 31 and the solid medicine storing apparatus 32 that is arranged in the housing 31; Solid medicine storing apparatus 32 is columnar structured, its open top, and its sidewall and diapire are provided with the posticum of some even layouts; Described housing 31 is provided with water-in and water outlet; First distributive pipe 11 of water inlet manifold 1 is connected with the water-in of solid doser 3 by valve 7, the water outlet of solid doser 3 is connected with an end of rising pipe 4 by valve 7, the other end of rising pipe 4 connects the water-in of circulating water pool 5, and the water outlet of circulating water pool 5 connects the water-in of recirculated water forebay 6; Second distributive pipe 12 of water inlet manifold 1 directly is connected with the water-in of recirculated water forebay 6.In solid medicine storing apparatus 32, be provided with film hangers 35.
In the practical application, solid medicine is a grainy texture, is a kind of mixture that contains organism sequestrant, dispersion agent and inhibiter, and sequestrant, dispersion agent are respectively applied for control mineral substance and organism dirt, and inhibiter is used for the securing system metal material.During use, solid medicine is positioned in the solid medicine storing apparatus 32 of doser 3 inside, through washing away of water, medicament is oozed release to recirculated cooling water, effect is handled in the performance expection.
Specific embodiment 2:
Present embodiment 2 comprises water inlet manifold 1, under meter 2, rising pipe 4, circulating water pool 5 and recirculated water forebay 6, be provided with solid doser 3 in the water side of under meter 2, described solid doser 3 is made of cylindrical housings 31 and the solid medicine storing apparatus 32 that is arranged in the housing 31; First distributive pipe 11 of water inlet manifold 1 is connected with the water-in 33 of solid doser 3 by valve 7, the water outlet 34 of solid doser 3 is connected with an end of rising pipe 4 by valve 7, the other end of rising pipe 4 connects the water-in of circulating water pool 5, and the water outlet of circulating water pool 5 connects the water-in of recirculated water forebay 6; Second distributive pipe 12 of water inlet manifold 1 directly is connected with the water-in of recirculated water forebay 6.The solid medicine storing apparatus 32 of solid doser 3 can for columnar structured, also can be square or triangular structure.All the other are with specific embodiment 1.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all belonged to protection domain of the present utility model.
Claims (3)
1. based on the medicine system of recirculated water, comprise water inlet manifold (1), under meter (2), rising pipe (4), circulating water pool (5) and recirculated water forebay (6), it is characterized in that: be provided with solid doser (3) in the water side of under meter (2), described solid doser (3) is made of cylindrical housings (31) and the solid medicine storing apparatus (32) that is arranged in the housing (31); First distributive pipe (11) of water inlet manifold (1) is connected with the water-in (33) of solid doser (3) by valve (7), the water outlet (34) of solid doser (3) is connected with an end of rising pipe (4) by valve (7), the other end of rising pipe (4) connects the water-in of circulating water pool (5), and the water outlet of circulating water pool (5) connects the water-in of recirculated water forebay (6); Second distributive pipe (12) of water inlet manifold (1) directly is connected with the water-in of recirculated water forebay (6).
2. according to the described medicine system based on recirculated water of claim 1, it is characterized in that: the solid medicine storing apparatus (32) of solid doser (3) is columnar structured, its open top, and its sidewall and diapire are provided with the posticum of some even layouts; Water-in (33) and water outlet (34) are set on the housing (31) of solid doser (3).
3. the medicine system based on recirculated water according to claim 1 and 2 is characterized in that: be provided with film hangers (35) in solid medicine storing apparatus (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200921234U CN201890811U (en) | 2011-03-31 | 2011-03-31 | Circulating water-based dosing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200921234U CN201890811U (en) | 2011-03-31 | 2011-03-31 | Circulating water-based dosing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890811U true CN201890811U (en) | 2011-07-06 |
Family
ID=44220287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200921234U Expired - Fee Related CN201890811U (en) | 2011-03-31 | 2011-03-31 | Circulating water-based dosing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890811U (en) |
-
2011
- 2011-03-31 CN CN2011200921234U patent/CN201890811U/en not_active Expired - Fee Related
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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: 20110706 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |