CN205897943U - Cooling water recovery unit of open cooling tower - Google Patents
Cooling water recovery unit of open cooling tower Download PDFInfo
- Publication number
- CN205897943U CN205897943U CN201620769383.3U CN201620769383U CN205897943U CN 205897943 U CN205897943 U CN 205897943U CN 201620769383 U CN201620769383 U CN 201620769383U CN 205897943 U CN205897943 U CN 205897943U
- Authority
- CN
- China
- Prior art keywords
- cooling tower
- cooling water
- water
- cooling
- tank
- 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.)
- Active
Links
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a cooling water recovery unit of open cooling tower, including locating cooling trough (1) of open cooling tower below, the bottom of cooling trough (1) is through a leading water pipe (2) and a catch basin (3) intercommunication, be equipped with in catch basin (3) and be used for controlling catch basin (3) interior liquid level and return the cooling water in the catch basin (3) to the liquid level control system to system's pipeline of open cooling tower in. This cooling water recovery unit of open cooling tower can retrieve the cooling water that spills over in the open cooling tower recycle, reduce that the cooling water is arranged, the water economy resource outward to can realize carrying out automatically regulated to the water level.
Description
Technical field
The utility model belongs to cooling water-recorvery apparatus technical field, more particularly, to a kind of cooling water of open cooling tower
Retracting device.
Background technology
At present, in order to encourage the application of bio-fuel, many countries introduce mandatory mixed proportions one after another it is desirable to sell
A certain proportion of bio-fuel must be mixed in fuel oil.Harmonic biodiesel fuel oil needs the chemical composition according to biodiesel
To carry out with the chemical composition difference of petrifaction diesel.The blending of biodiesel blend fuels is exactly by close for property two kinds or two
Plant above petroleum component, the biodiesel and appropriate function additive ratio in regulation, using certain tempering device, lead to
Cross the production process that certain method mixes and produces the composite fuel of new product (specification).
Bio-fuel distributed busbar protection refrigeration is existing mainly to use water source heat pump units.When energy source station cooling water outlet temperature
Reach 7 DEG C of design temperature and when load is relatively low, system orderly closedown.After tube-cooled recirculated water also needs to remain on a period of time
Just shut down, the water in cooling water pipeline is under gravity from the outside overflow of water leg of cooling tower afterwards.Rough estimates, often
It is shut down 3～4 times, accumulative one month general 300 tons about of cooling water overflow, by 3.71 yuan/ton of calculating of water price, entirely freezes season
(4 months) reach 4452 yuan because of the excessive direct losses of cooling water, the excessive waste causing water resource of cooling water and production
The increase of operation cost.
Open cooling tower is a kind of mechanical draft type cooling device, and its operation principle is: the water needing cooling treatment
It is pressed onto in cooling tower water dispensing apparatus, by this device, water is uniformly sprayed on filler, hot water falls from filler top, filling out
Moisture film is formed on material, undersaturated cold air is extracted in tower by blower fan from tower simultaneously, enter filler and flow in filler space
Dynamic, hot water is swapped with unsaturated air here, makes undersaturated cold air become the hot-air of saturation, is finally taken out by blower fan
To outside tower, so circulate, thus reducing the effect of water temperature.But bio-fuel distributed busbar protection process of construction is typically divided
Stage implements, and when building up a cooling tower, in pipe network, the water yield is too big, after cooling water pump is out of service, goes out at once
Existing overflow phenomena.
At present, it is all directly to allow arrange outside cooling water overflow, not during general distributed energy stands in phase in
Carry out recycling, cause the waste to water resource.
Utility model content
Technical problem to be solved in the utility model is to overcome the shortcomings of to mention and defect in background above technology, carry
For a kind of can by the cooling water overflowing in open cooling tower recycling, reduce row, saving water resource outside cooling water, and can
The cooling water recovery device of the open cooling tower that realization automatically adjusts to water level.
For solve above-mentioned technical problem, the utility model proposes technical scheme be:
A kind of cooling water recovery device of open cooling tower, including the cooling water below described open cooling tower
Groove, the bottom of described bosh is connected with a collecting-tank by an aqueduct, is equiped with for domination set in described collecting-tank
The liquid level cooling water in collecting-tank is back to the Liquid level system in the system pipeline of open cooling tower in pond
System.
The cooling water recovery device of above-mentioned open cooling tower is it is preferred that described tank level control system includes being installed on
Low liquid level switch in described bosh, high level switch and immersible pump, described low liquid level switch, high level switch and diving
Pump is all connected with a water level controller, and the output end of described immersible pump is passed through pipeline and connected with the system pipeline of open cooling tower
Logical.
The cooling water recovery device of above-mentioned open cooling tower is it is preferred that the top of described bosh is equiped with and moulds
Steel fence.
Compared with prior art, the utility model has the advantage of:
(1) pass through to connect bosh with collecting-tank in the bottom of bosh setting aqueduct, set in collecting-tank
Put tank level control system the liquid level of cooling water in collecting-tank is automatically adjusted, and cooling water is back to open cooling tower
System pipeline in be circulated utilization, greatly reduce the excessive waste of cooling water, saved water resource.
(2) pass through to arrange Plastic steel railses above bosh, decrease the water yield overflowed above bosh.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are these
Some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the structure schematic diagram of the cooling water recovery device of the utility model open cooling tower.
Marginal data:
1st, bosh；2nd, aqueduct；3rd, collecting-tank；4th, low liquid level switch；5th, high level switch；6th, immersible pump；7th, mould
Steel fence；8th, open cooling tower.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
Make more comprehensively, meticulously describe, but protection domain of the present utility model is not limited to embodiment in detail below.
It should be strongly noted that when a certain element is described as on " be connected to or be communicated in " another element, it can
To be to be directly connected to or connect on another element or be indirectly connected with by other intermediate connectors or connect another
On element.
Unless otherwise defined, the implication that all technical terms used hereinafter are generally understood that with those skilled in the art
Identical.Technical term used herein is intended merely to describe the purpose of specific embodiment, is not intended to limit this practicality
New protection domain.
Embodiment
As shown in figure 1, a kind of embodiment of the cooling water recovery device of the utility model open cooling tower, including located at
The bosh 1 of open cooling tower 8 lower section, the bottom of this bosh 1 is equiped with an aqueduct 2, and this aqueduct 2 will cool down
Tank 1 is connected with a collecting-tank 3.The inside of this collecting-tank 3 is provided with tank level control system.This tank level control system is included located at cold
But the low liquid level switch 4 in tank 1, high level switch 5, immersible pump 6 and water level controller (not shown), low liquid level switchs
4th, high level switch 5 is all connected with water level controller with immersible pump 6, and the output end of immersible pump 6 passes through pipeline and open cooling
The system pipeline (not shown) connection of tower 8.The top of bosh 1 is equiped with Plastic steel railses 7.By arranging collecting-tank 3,
The cooling water overflowing from open cooling tower 8 is collected, and by tank level control system to the cooling water in collecting-tank 3
Liquid level is adjusted, and by immersible pump 6 by what the cooling water in collecting-tank 3 was back to open cooling tower 8 is in time
It is circulated utilization in road under the overall leadership, saved water resource, and achieved the automation of cooling water recycling.By in cooling water
The top setting Plastic steel railses 7 of groove 1, decrease the water yield overflowed in bosh 1.
The operation principle of the cooling water recovery device of this open cooling tower is: the cooling water in open cooling tower 8 from
The top of bosh 1 flow to collecting-tank 3 through aqueduct 2 after overflowing；When in collecting-tank 3, liquid level reaches high level switch 5
When, startup immersible pump 6 cooling water in collecting-tank 3 is delivered in the system pipeline of open cooling tower 8 and is circulated utilization；
When in collecting-tank 3, liquid level is reduced to low liquid level switch 4, immersible pump 6 cuts out；So circulate, will be from open cooling tower 8
The cooling water of interior spilling carries out reclaiming re-using.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (3)
1. a kind of cooling water recovery device of open cooling tower, including the cooling below described open cooling tower (8)
Tank (1) it is characterised in that: the bottom of described bosh (1) is connected with a collecting-tank (3) by an aqueduct (2), described
It is equiped with collecting-tank (3) for controlling the interior liquid level of collecting-tank (3) and the cooling water in collecting-tank (3) being back to opening
Tank level control system in the system pipeline of formula cooling tower (8).
2. open cooling tower according to claim 1 cooling water recovery device it is characterised in that: described Liquid level
System includes low liquid level switch (4), high level switch (5), immersible pump (6) and the water level being installed in described bosh (1)
Controller, described low liquid level switch (4), high level switch (5) are all connected with water level controller with immersible pump (6), described diving
The output end of pump (6) is connected with the system pipeline of open cooling tower (8) by pipeline.
3. open cooling tower according to claim 1 cooling water recovery device it is characterised in that: described bosh
(1) top is equiped with Plastic steel railses (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769383.3U CN205897943U (en) | 2016-07-21 | 2016-07-21 | Cooling water recovery unit of open cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769383.3U CN205897943U (en) | 2016-07-21 | 2016-07-21 | Cooling water recovery unit of open cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205897943U true CN205897943U (en) | 2017-01-18 |
Family
ID=57773783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620769383.3U Active CN205897943U (en) | 2016-07-21 | 2016-07-21 | Cooling water recovery unit of open cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205897943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893801A (en) * | 2017-12-08 | 2019-06-18 | 中国石油化工股份有限公司 | Cooling water recovery device and method |
-
2016
- 2016-07-21 CN CN201620769383.3U patent/CN205897943U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893801A (en) * | 2017-12-08 | 2019-06-18 | 中国石油化工股份有限公司 | Cooling water recovery device and method |
| CN109893801B (en) * | 2017-12-08 | 2023-10-20 | 中国石油化工股份有限公司 | Cooling water recovery device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204141683U (en) | A kind of solar heating and comprehensive hot water system | |
| CN206907566U (en) | A kind of high reliability cable processing water cooling plant | |
| CN107289664A (en) | It is a kind of that molten salt energy-storage is subjected to the devices and methods therefor that distributed energy is utilized | |
| CN205897943U (en) | Cooling water recovery unit of open cooling tower | |
| CN206090231U (en) | Energy -saving modified asphalt production system | |
| CN204107397U (en) | A kind of constant speed constant temperature stirred tank with device for recycling exhaust gas | |
| CN106287897A (en) | A kind of mixed water direct heating runs system | |
| CN204373239U (en) | A kind of multifunctional solar water heater | |
| CN204619727U (en) | A kind of controlling device of wet desulphurization " white cigarette hangover " | |
| CN204211739U (en) | A kind of solar-energy methane pit | |
| CN107227672A (en) | Asphalt mixing plant residual heat reutilizing system | |
| CN203718384U (en) | Thick oil stripper well doping thin oil reutilization pipeline | |
| CN203079063U (en) | Charging, discharging and circulating device of storage tank | |
| CN106091476A (en) | Closed-loop ground source heat pump and the association system of electricity hot water storage tank | |
| CN204619947U (en) | A kind of surfactant process units | |
| CN205919559U (en) | Ground pipe laying earth source heat pump and electric heat storage tank's combination system | |
| CN205676151U (en) | The feedwater of zinc roasting relieving haperacidity, circulation | |
| CN206582955U (en) | Sewage source heat pump and solar energy Combined heating system | |
| CN206269141U (en) | Trash repository heating system | |
| CN205747285U (en) | Milk products workshop cooling system | |
| CN204490866U (en) | The circulation temperature lowering equipment of fermentor tank | |
| CN202991486U (en) | Circulation cooling device for rotor pump | |
| CN219356138U (en) | Emulsion pre-preparing device | |
| CN207105572U (en) | For the water cooling plant in plastics preparation process | |
| CN220852662U (en) | Cold and hot water circulation system for emulsification workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling water recovery unit of open cooling tower Effective date of registration: 20180907 Granted publication date: 20170118 Pledgee: Zhuzhou rural commercial bank Limited by Share Ltd Jianning sub branch Pledgor: HUANG JIAHENG Registration number: 2018980000161 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |