CN207633411U - Cement plant cooling water utilization system - Google Patents

Cement plant cooling water utilization system Download PDF

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Publication number
CN207633411U
CN207633411U CN201721818532.1U CN201721818532U CN207633411U CN 207633411 U CN207633411 U CN 207633411U CN 201721818532 U CN201721818532 U CN 201721818532U CN 207633411 U CN207633411 U CN 207633411U
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China
Prior art keywords
water
pipeline
wind tower
valve
pipe
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Active
Application number
CN201721818532.1U
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Chinese (zh)
Inventor
袁占强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dengfeng Hongchang Cement Co., Ltd
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Dengfeng Hongchang Cement Enterprise Management Ltd
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Priority to CN201721818532.1U priority Critical patent/CN207633411U/en
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Abstract

The utility model provides a kind of cement plant cooling water utilization system, including generating set, power generation cycle wind tower, feedstock circulation pond, circulating pump and cement producing line, generating set are connect with water source by first pipe, and the first valve is provided in first pipe;The water of generating set discharge enters power generation cycle wind tower through second pipe, and the second valve is arranged on second pipe;The power generation cycle wind tower is connect by third pipeline with feedstock circulation pond, and third valve is arranged on third pipeline;The water in feedstock circulation pond enters cement producing line through circulating pump, and the 4th valve is arranged on the 4th pipeline between circulating pump and cement producing line;Cement producing line is connect through the 5th pipeline with power generation cycle wind tower, and the 5th valve is arranged on the 5th pipeline.The utility model is production line circulation make-up water source, saves dosing link, saved water source, and avoid security risk and environmental pollution from ejectment sewage from generating set cycle wind tower sewage draining exit to feedstock circulation pond.

Description

Cement plant cooling water utilization system
Technical field
The utility model is related to technical field of cement production more particularly to a kind of cement plant cooling water utilization systems.
Background technology
Industrial circulating cooling water system plays the role of the equipment operation of entire factory and safety particularly important.Entire water In mud technological process, from raw material grinding, calcining kiln, the techniques such as cement grinding be required to recirculated cooling water.Recirculated cooling water Main function is exactly to take away heat by heat exchange, to achieve the purpose that cooling equipment.The effect of production line recirculated water is to make a living It produces system equipment and cooling medium is provided, play the role of cooling to high-temperature service hot operation position.Existing cement plant In production, circulating pump extracts feedstock circulation water pool inner water, flows through each master, branch pipe(tube) is taken away in equipment operation for heat-exchange apparatus and produced Raw waste heat, outer heat exhaust reduces temperature when return water is by heat dissipation wind tower, and return water is made to reenter next round cycle.It is lacked It is to meet dry season water shortage to fall into, and often fights for water source with generating set;Moreover, in supplement raw water or other water sources for using containing basicity compared with Height is 350-1000mm L containing basicity, frequent dosing is needed, to prevent fouling.
Utility model content
In view of this, the utility model provides a kind of cement plant cooling water utilization system, existing skill is efficiently solved The problem in art is recycled to feedstock circulation pond for production line from ejectment sewage from generating set cycle wind tower sewage draining exit Water system make-up water source saves dosing link, has saved water source, and avoids security risk and environmental pollution.
The utility model uses following technical scheme:
A kind of cement plant cooling water utilization system, wherein including generating set, power generation cycle wind tower, feedstock circulation Pond, circulating pump and cement producing line, the generating set are connect with water source by first pipe, are provided in the first pipe First valve;The water of generating set discharge enters power generation cycle wind tower through second pipe, and the is arranged on the second pipe Two valves;The power generation cycle wind tower is connect by third pipeline with feedstock circulation pond, and third valve is arranged on the third pipeline Door;The water in the feedstock circulation pond enters cement producing line through circulating pump, and the between the circulating pump and cement producing line the 4th 4th valve is set on pipeline;The cement producing line is connect through the 5th pipeline with power generation cycle wind tower, on the 5th pipeline 5th valve is set.
The beneficial effects of the utility model are:
The utility model is recycled to feedstock circulation pond for production line from drainage water from generating set cycle wind tower sewage draining exit Water system make-up water source.The sewerage of medicine was added to be supplemented as production line recirculated water due to directly taking cogeneration cycle wind tower Water source eliminates the dosing link in feedstock circulation pond.
Sewerage of the feedstock circulation pond of the utility model due to introducing power generation cycle wind tower, does not have to plus antisludging agent and dense Sulfuric acid can also control basicity in 100mg/L--180mg/L, the peace for avoiding scaling, while enriching sulfuric acid also being avoided to bring Full hidden danger.
The utility model, as the make-up water source in feedstock circulation pond, has saved water resource without using big tank water;Raw material follows Ring is eliminated under saving after big tank water, and power generation has more sufficient enough water source progress wind tower blowdowns to change water, improves water quality, alleviation heat-transfer surface Fouling condition.Improved the utility model can monthly save 3313 yuan of the drug expenditure in feedstock circulation pond, annual to save 39756 yuan.Power generation drop low water usage cost, reduces raw water consumption, alleviates supplementing water pressure, every year because of this saving expense 28800- 36600 yuan.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of cement plant cooling water utilization system of the utility model;
In figure:The water sources 1-, the first valves of 2-, 3- generating sets, the second valves of 4-, 5- power generation cycle wind towers, 6- third valves Door, 7- feedstock circulations pond, 8- circulating pumps, the 4th valves of 9-, 10- cement producing lines, the 5th valves of 11-.
Specific implementation mode
As shown in Figure 1, the utility model provides a kind of cement plant cooling water utilization system, including generating set 3, hair Electricity cycle wind tower 5, feedstock circulation pond 7, circulating pump 8 and cement producing line 10, generating set 3 are connected with water source 1 by first pipe It connects, the first valve 2 is provided in first pipe;The water that generating set 3 discharges enters power generation cycle wind tower 5 through second pipe, the Second valve 4 is set on two pipelines;Power generation cycle wind tower 5 is connect by the steel pipe of 100mm with feedstock circulation pond 7, third pipeline Upper setting third valve 6;The water in feedstock circulation pond 7 enters cement producing line 10, circulating pump 8 and cement producing line through circulating pump 8 4th valve 9 is set on the 4th pipeline between 10;Cement producing line 10 is connect through the 5th pipeline with power generation cycle wind tower 5, the 5th valve 11 is set on five pipelines.
Drainage water is to feedstock circulation pond from from generating set cycle wind tower sewage draining exit for the utility model, for cement producing line Circulation make-up water source.Directly taking cogeneration cycle wind tower added the sewerage of medicine as cement producing line recirculated water Make-up water source, saves dosing link, and feedstock circulation pond does not have to add antisludging agent and the concentrated sulfuric acid that can control basicity in 100mg/L- yet 180mg/L avoids scaling, while the security risk for also avoiding enriching sulfuric acid from bringing.The utility model feedstock circulation pond The sewerage for directly taking power generation cycle wind tower, need not save water resource, but also generating set again with the water at big tank water source There are more sufficient enough water sources to carry out wind tower blowdown and change water, improves water quality, alleviate heat-transfer surface fouling condition.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (1)

1. a kind of cement plant cooling water utilization system, it is characterised in that:Including generating set, power generation cycle wind tower, raw material Circulatory pool, circulating pump and cement producing line, the generating set are connect with water source by first pipe, are set in the first pipe It is equipped with the first valve;The water of the generating set discharge enters power generation cycle wind tower through second pipe, is set on the second pipe Set the second valve;The power generation cycle wind tower is connect by third pipeline with feedstock circulation pond, and is arranged on the third pipeline Three valves;The water in the feedstock circulation pond enters cement producing line through circulating pump, between the circulating pump and cement producing line 4th valve is set on the 4th pipeline;The cement producing line is connect through the 5th pipeline with power generation cycle wind tower, the 5th pipe 5th valve is set on road.
CN201721818532.1U 2017-12-22 2017-12-22 Cement plant cooling water utilization system Active CN207633411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721818532.1U CN207633411U (en) 2017-12-22 2017-12-22 Cement plant cooling water utilization system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721818532.1U CN207633411U (en) 2017-12-22 2017-12-22 Cement plant cooling water utilization system

Publications (1)

Publication Number Publication Date
CN207633411U true CN207633411U (en) 2018-07-20

Family

ID=62854014

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721818532.1U Active CN207633411U (en) 2017-12-22 2017-12-22 Cement plant cooling water utilization system

Country Status (1)

Country Link
CN (1) CN207633411U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20201119

Address after: 452470 Henan province Zhengzhou city Dengfeng city send table mining area east send table Village

Patentee after: Dengfeng Hongchang Cement Co., Ltd

Address before: 452470 Henan province Zhengzhou city Dengfeng city send table mining area east send table Village

Patentee before: DENGFENG HONGCHANG CEMENT ENTERPRISE MANAGEMENT Co.,Ltd.

TR01 Transfer of patent right