CN203844027U - Cooling water circulation system - Google Patents
Cooling water circulation system Download PDFInfo
- Publication number
- CN203844027U CN203844027U CN201420189075.4U CN201420189075U CN203844027U CN 203844027 U CN203844027 U CN 203844027U CN 201420189075 U CN201420189075 U CN 201420189075U CN 203844027 U CN203844027 U CN 203844027U
- Authority
- CN
- China
- Prior art keywords
- workshop
- water
- power station
- banburying
- cooling water
- 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 - Lifetime
Links
- 239000000498 cooling water Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002498 deadly effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
Abstract
The utility model relates to a cooling water circulation system used during the production of an internal mixer. The cooling water circulation system comprises a power station end and a internal mixing workshop end, wherein the power station end is connected with all internal mixing stands of the internal mixing workshop end through a water pipe which is provided with a delivery water pump for providing delivery power; the cooling water circulation system is characterized in that the internal mixing workshop end comprises a workshop water storage tank, the internal mixing stands of the internal mixing workshop end are communicated with the workshop water storage tank; a water outlet is formed in the bottom of the workshop water storage tank and is directly communicated with the power station end through a water return pipeline. The cooling water circulation system is simple and reasonable in structural design, can avoid water flooding accidents when sudden accidents such as sudden power failure occurs, thus being safe and reliable; and the pipelines are greatly simplified, and the repair and maintenance are easier.
Description
Technical field
The utility model relates to the cooling water recirculation system of using in a kind of banbury production.
Background technology
The production process of banbury be unable to do without cooling water temperature constantly, for a long time, has restricted our normal production about the problems of this respect.The cooling water recirculation system of existing banbury comprises power station end and banburying workshop end, the cooling water of power station end by transportation water pump through aqueduct force feed each banburying board to banburying workshop end, by many 37kw water pumps, (each banburying board is equipped with two to the hot water exchanging after heat exchange, a normal operation, one is standby) water is looped back and delivers to power station end from water return pipeline.This seems circulation canal smoothly a deadly defect, and when burst has a power failure or power distribution station breaks down, 37kw water pump quits work at once exactly, and the hot water of each board pipeline is still constantly gushed out, and occurs uncontrollable spilling water phenomenon.One time spilling water accident can bring about great losses, and comprising: motor damage, lubricating oil waste, production loss, manually waste.According to statistics, the more unrestrained water accident that my company caused thus in 2012 has just occurred eight.The problems such as in addition, existing cooling water recirculation system also exists pipeline complicated, maintenance difficulty.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of cooling water recirculation system is provided, and its structural design advantages of simple, while meeting with the burst accidents such as power failure suddenly, can not occur unrestrained water accident again, safe and reliable; Pipeline is also simplified greatly, and repair and maintenance is more prone to.
The technical scheme providing according to the utility model: cooling water recirculation system, comprise power station end and banburying workshop end, described power station end is connected with each banburying board of banburying workshop end by aqueduct, installs for the transportation water pump of transmitting power is provided on aqueduct; It is characterized in that: described banburying workshop end comprises workshop storage tank, each banburying board of banburying workshop end is communicated with workshop storage tank; The bottom of workshop storage tank is provided with delivery port, and delivery port is directly communicated with power station end by water return pipeline.
As further improvement of the utility model, described power station end comprises power station water tank, the interior conduit of standing, stand in water pump and underground tank, power station water tank is connected with each banburying board of banburying workshop end by aqueduct, installs for the transportation water pump of transmitting power is provided on aqueduct; The top of described underground tank arranges water inlet, and this water inlet is communicated with described water return pipeline, and the delivery port of described underground tank is connected with power station water tank by station interior conduit, and on the interior conduit of stand, installation is used for providing water pump in the station of transmitting power.
the utility model compared with prior art, has the following advantages:
(1) the utility model has been cancelled the water pump of four 37KW, both saved the electricity charge, avoided the cost consumption such as motor damage, by workshop storage tank and underground tank, the storage of cooling water had been cushioned again, spilling water accident is no longer occurred, avoided output to be subject to accident impact and suffered a loss.
(2) owing to having cancelled the water pump of four 37KW, whole pipe-line system is simplified more, repair and maintenance is convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Description of reference numerals: 1-power station end, 2-aqueduct, 3-transportation water pump, 4-banburying workshop end, 5-banburying board, 6-power station water tank, 7-interior conduit of standing, 8-water pump, 9-underground tank, 10-water return pipeline, 11-workshop storage tank in standing.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: the cooling water recirculation system in embodiment mainly comprises power station end 1 and banburying workshop end 4 two parts.
As shown in Figure 1, described power station end 1 mainly by power station water tank 6, the interior conduit 7 of standing, stand in water pump 8 and underground tank 9 form, power station water tank 6 is connected with each banburying board 5 of banburying workshop end 4 by aqueduct 2, installs for the transportation water pump 3 of transmitting power is provided on aqueduct 2; The top of described underground tank 9 arranges water inlet, and this water inlet is communicated with described water return pipeline 10, and the delivery port of described underground tank 9 is connected with power station water tank 6 by station interior conduit 7, and on the interior conduit 7 of standing, installation is used for providing water pump 8 in the station of transmitting power.
As shown in Figure 1, described banburying workshop end 4 comprises workshop storage tank 11, and each banburying board 5 of banburying workshop end 4 is communicated with workshop storage tank 11; The bottom of workshop storage tank 11 is provided with delivery port, and delivery port is directly communicated with power station end 1 by water return pipeline 10.
Take our company's existing equipment as example, existing two the banburying boards 5 of our company, while adopting cooling water recirculation system in the past, the cost that need to expend is as follows:
1, motor operating cost: two banburying boards 5 need to be equipped with four 37KW water pumps, wherein two normal operations, other two as standby, by two calculating, annual electricity cost is power * number of units * hourage * electricity charge unit price=37*2*(24 * 365) * 0.5=324120 yuan.
2, burst accident loss: if there is spilling water accident, approximately loss is as follows for a spilling water: 3 barrels of 150# lubricating oil, 10000 yuan; Damage 3 of Oil pump electrical machineries, 1000 yuan; Labour cost: 40(4 bar production line number) * 100 yuan/day=4000 yuan.At least by 5 times, calculate every year, total losses is: 10000+1000+4000*5=75000 unit.
3, normal maintenance cost: approximately 1000 yuan of expenses are joined in annual maintenance.
And adopt after cooling water recirculation system of the present utility model, above-mentioned motor operating cost and burst accident loss have all been avoided, and normal maintenance cost also reduces greatly.
Claims (2)
1. cooling water recirculation system, comprise power station end (1) and banburying workshop end (4), described power station end (1) is connected with each banburying board (5) of banburying workshop end (4) by aqueduct (2), and aqueduct (2) is upper to be installed for the transportation water pump (3) of transmitting power is provided; It is characterized in that: described banburying workshop end (4) comprises workshop storage tank (11), each banburying board (5) of banburying workshop end (4) is communicated with workshop storage tank (11); The bottom of workshop storage tank (11) is provided with delivery port, and delivery port is directly communicated with power station end (1) by water return pipeline (10).
2. cooling water recirculation system as claimed in claim 1, it is characterized in that: described power station end (1) comprises power station water tank (6), the interior conduit of standing (7), stand interior water pump (8) and underground tank (9), power station water tank (6) is connected with each banburying board (5) of banburying workshop end (4) by aqueduct (2), and aqueduct (2) is upper to be installed for the transportation water pump (3) of transmitting power is provided; The top of described underground tank (9) arranges water inlet, this water inlet is communicated with described water return pipeline (10), the delivery port of described underground tank (9) is connected with power station water tank (6) by station interior conduit (7), and the interior conduit of stand (7) above installation is used for providing water pump (8) in the station of transmitting power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189075.4U CN203844027U (en) | 2014-04-17 | 2014-04-17 | Cooling water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189075.4U CN203844027U (en) | 2014-04-17 | 2014-04-17 | Cooling water circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844027U true CN203844027U (en) | 2014-09-24 |
Family
ID=51557083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420189075.4U Expired - Lifetime CN203844027U (en) | 2014-04-17 | 2014-04-17 | Cooling water circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934914A (en) * | 2014-04-17 | 2014-07-23 | 江苏通用科技股份有限公司 | Cooling water circulating system |
-
2014
- 2014-04-17 CN CN201420189075.4U patent/CN203844027U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934914A (en) * | 2014-04-17 | 2014-07-23 | 江苏通用科技股份有限公司 | Cooling water circulating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |