CN202692758U - Cement grinding aid afterheat water cooling device - Google Patents

Cement grinding aid afterheat water cooling device Download PDF

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Publication number
CN202692758U
CN202692758U CN 201220318126 CN201220318126U CN202692758U CN 202692758 U CN202692758 U CN 202692758U CN 201220318126 CN201220318126 CN 201220318126 CN 201220318126 U CN201220318126 U CN 201220318126U CN 202692758 U CN202692758 U CN 202692758U
Authority
CN
China
Prior art keywords
cement grinding
grinding aid
water
cooling bay
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.)
Expired - Fee Related
Application number
CN 201220318126
Other languages
Chinese (zh)
Inventor
温仁付
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.)
FUJIAN FURUN BUILDING MATERIAL TECHNOLOGY CO LTD
Original Assignee
FUJIAN FURUN BUILDING MATERIAL TECHNOLOGY CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FUJIAN FURUN BUILDING MATERIAL TECHNOLOGY CO LTD filed Critical FUJIAN FURUN BUILDING MATERIAL TECHNOLOGY CO LTD
Priority to CN 201220318126 priority Critical patent/CN202692758U/en
Application granted granted Critical
Publication of CN202692758U publication Critical patent/CN202692758U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a cement grinding aid afterheat water cooling device which comprises a water inlet pump, a water inlet pipe (4), a cooling tank (3), a clapboard (2) arranged in the cooling tank, a water outlet pipe (1) arranged on the bottom of the cooling tank, and a water outlet pump; an S-shaped flow channel is realized by the arrangement of the clapboard (2); and the clapboard adopts a hollow metal plate structure. Due to the adoption of the cement grinding aid afterheat water cooling device, afterheat water produced in a cement grinding aid production process can be effectively cooled, so that defects of in a prior art such as small the heat radiation area of the cooling tank is small, the temperature of the whole cooling tank is relatively high on the whole and high-temperature mixed solution in the production process can not be cooled effectively.

Description

Cement grinding aid remaining hot water heat sink
Technical field
The utility model relates to a kind of chemical mechanical equipment, is specifically related to remaining hot water heat sink in the liquid cement grinding additive production.
Background technology
Liquid cement grinding additive is by multiple organic a kind of industrial products that mix through simple physical at normal temperatures and pressures with inorganic compound, and the component for preparing wherein with reactor is requisite operation during liquid cement grinding additive is produced, at present generally adopt steam that the raw material in the reactor is heated, remaining hot water is the heat that produces be used to taking away cement grinding aid production process Raw liquid reactions.The remaining hot water that temperature is high flows into cooling bay by water pump after piping is extracted into the cooling bay upper end, carried out with water in the cooling bay that large tracts of land is mixed, heat alternately, cooled water is extracted out by the pipeline that is installed in the cooling bay bottom by water pump at last, realized the cooling to the mixed liquor that temperature is high in the reaction.The defective that exists is: replace, mix owing to hot water or cold water in this cooling bay has directly carried out heat, area of dissipation only is the liquid level size, cause the temperature integral body of water in the whole cooling bay higher, be difficult to the high mixed liquor of temperature in the production process is well cooled off, there is serious potential safety hazard, affect the stability of producing, greatly reduced the benefit of enterprise.
Summary of the invention
The purpose of this utility model provides a kind of cement grinding aid remaining hot water heat sink, the remaining hot water that produces in the cement grinding aid production process can be lowered the temperature well, thereby overcome in the prior art defective that water temperature integral body in little, the whole cooling bay of cooling bay area of dissipation is higher, can not carry out to the high mixed liquor of temperature in the production process effective cooling.
For realizing above purpose, the utility model cement grinding aid remaining hot water heat sink comprises intake pump, water inlet pipe, cooling bay, is located at the interior dividing plate of cooling bay, is located at the outlet pipe of cooling bay bottom and goes out water pump, and the layout of dividing plate makes runner be serpentine.
Described dividing plate adopts the hollow metal plate structure.
Above-mentioned cement grinding aid remaining hot water heat sink has following characteristics:
1, in cooling bay, increases dividing plate, form " S " type runner, obviously like this increased the time of remaining hot water in cooling bay, can effectively reduce the temperature of remaining hot water, avoided potential safety hazard, guaranteed the stability of producing, greatly improved the benefit of enterprise.
2, dividing plate adopts the hollow metal plate structure, greatly increased the area of dissipation of remaining hot water, the metallic plate thermal conductivity is good, heat is taken away by the air in the metallic plate well, greatly reduce the temperature of remaining hot water, raw material liq is well reacted, avoided potential safety hazard, guarantee the stability of producing, greatly improved the benefit of enterprise.
Adopt the cement grinding aid remaining hot water heat sink of said structure, large tracts of land is mixed, heat replaces, area of dissipation is little owing to hot water or cold water in the cooling bay directly carries out to have solved prior art, make in the cooling bay water temperature integral body higher, the potential safety hazard that can not well cool off the high mixed liquor of temperature in the production process, guarantee the stability of producing, greatly improved the benefit of enterprise.
Description of drawings
Accompanying drawing is the utility model cement grinding aid remaining hot water heat sink structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
The cement grinding aid of the utility model shown in accompanying drawing remaining hot water heat sink comprises intake pump, water inlet pipe 4, cooling bay 3, is located at the interior dividing plate 2 of cooling bay, is located at the outlet pipe 1 of cooling bay bottom and goes out water pump, the layout of dividing plate 2 makes runner be serpentine, and described dividing plate adopts hollow corrosion resistant plate structure.
During work, the remaining hot water that temperature is high is extracted into cooling bay 3 upper ends by intake pump through water inlet pipe 4, flow into cooling bay 3, mix with water in the cooling bay 3 and heat alternately, cooling bay 3 internal cause dividing plates 2 form " S " type runner, dividing plate 2 adopts hollow corrosion resistant plate structure, heat is taken away by the air in the corrosion resistant plate well, remaining hot water is along " S " type flow passage, increased the time of remaining hot water in cooling bay 3 interior heat radiations, extract out through the outlet pipe 1 of cooling bay 3 bottoms by going out water pump at last, the temperature of raw material liq reaction is reduced, product is well reacted.

Claims (2)

1. cement grinding aid remaining hot water heat sink, it comprises intake pump, water inlet pipe (4), cooling bay (3), is located at the outlet pipe (1) of cooling bay bottom and goes out water pump, it is characterized in that: further comprising the dividing plate (2) that is located in the cooling bay, the layout of dividing plate (2) makes runner be serpentine.
2. cement grinding aid remaining hot water heat sink as claimed in claim 1, it is characterized in that: described dividing plate (2) adopts hollow structure.
CN 201220318126 2012-07-03 2012-07-03 Cement grinding aid afterheat water cooling device Expired - Fee Related CN202692758U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220318126 CN202692758U (en) 2012-07-03 2012-07-03 Cement grinding aid afterheat water cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220318126 CN202692758U (en) 2012-07-03 2012-07-03 Cement grinding aid afterheat water cooling device

Publications (1)

Publication Number Publication Date
CN202692758U true CN202692758U (en) 2013-01-23

Family

ID=47548366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220318126 Expired - Fee Related CN202692758U (en) 2012-07-03 2012-07-03 Cement grinding aid afterheat water cooling device

Country Status (1)

Country Link
CN (1) CN202692758U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110926257A (en) * 2019-11-12 2020-03-27 上海电气电站设备有限公司 Shell pass division partition plate for enhancing heat insulation of photo-thermal heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110926257A (en) * 2019-11-12 2020-03-27 上海电气电站设备有限公司 Shell pass division partition plate for enhancing heat insulation of photo-thermal heat exchanger

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130123

Termination date: 20130703