CN203253515U - Power plant desulphurization pulping system feeder - Google Patents

Power plant desulphurization pulping system feeder Download PDF

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Publication number
CN203253515U
CN203253515U CN 201320295482 CN201320295482U CN203253515U CN 203253515 U CN203253515 U CN 203253515U CN 201320295482 CN201320295482 CN 201320295482 CN 201320295482 U CN201320295482 U CN 201320295482U CN 203253515 U CN203253515 U CN 203253515U
Authority
CN
China
Prior art keywords
feed pipe
feeder
dispenser
inlet tube
power plant
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 201320295482
Other languages
Chinese (zh)
Inventor
董志警
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 Datang International Ningde Power Generation Co Ltd
Original Assignee
Fujian Datang International Ningde Power Generation 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 Datang International Ningde Power Generation Co Ltd filed Critical Fujian Datang International Ningde Power Generation Co Ltd
Priority to CN 201320295482 priority Critical patent/CN203253515U/en
Application granted granted Critical
Publication of CN203253515U publication Critical patent/CN203253515U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a power plant desulphurization pulping system feeder. The feeder comprises a feeder body, a limestone inlet tube, a returned pulp inlet tube and a grinding water inlet tube are arranged on the top surface of the feeder body, a material outlet is arranged on the bottom surface of the feeder body, the limestone inlet tube and the returned pulp inlet tube are obliquely arranged, and the axes of the limestone tube and the returned slurry inlet tube respectively traverse through the center of the material outlet. The feeder which allows the limestone inlet tube and the returned pulp inlet tube to be obliquely arranged enables a material flow to directly go through the material outlet, so the impact of the material to the inner wall of the feeder body is reduced, the service life of the feeder is prolonged, and the use and maintenance cost is reduced.

Description

Power plant desulfurization pulping system dispenser
Technical field
The utility model relates to the power plant desulfurization pulping system, is specifically related to power plant desulfurization pulping system dispenser.
Background technology
The Main Function of power plant desulfurization pulping system dispenser be lime stone raw material that needs are ground, grinding water and mix from the lime stone slurry that hydrocyclone returns after, give the desulfurization ball mill feed, after guaranteeing that lime stone raw material and the lime stone slurry that returns mix, enter in the desulfurization ball mill.
At present, the axis equality of existing desulfurization pulping system dispenser feed pipe and slurry recovering tube, although can mixed material, the lime stone raw material and return slurries can impact wear dispenser inwall, make the life-span of dispenser lower.
The utility model content
Technical problem to be solved in the utility model is lower problem of power plant desulfurization pulping system dispenser life-span.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts provides a kind of power plant desulfurization pulping system dispenser, comprise the dispenser main body, the end face of described dispenser main body is provided with the lime stone feed pipe, returns slurry feed pipe and grinding water water inlet pipe, the bottom surface of described dispenser main body is provided with discharging opening, described lime stone feed pipe and the described slurry feed pipe that returns are obliquely installed, and described lime stone feed pipe and the described axis that returns the slurry feed pipe pass respectively the center of described discharging opening.
In such scheme, the frustum that the profile of described dispenser main body is big up and small down.
In such scheme, described lime stone feed pipe, return on slurry feed pipe, grinding water water inlet pipe and the described discharging opening and be respectively equipped with adpting flange.
The utility model, lime stone feed pipe and return the slurry feed pipe and be obliquely installed makes logistics directly by discharging opening, has reduced the impact of material to the dispenser main body inner wall, has prolonged service life, has reduced use and maintenance cost.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with Figure of description the utility model is made detailed explanation.
Such as Fig. 1, shown in Figure 2, the power plant desulfurization pulping system dispenser that the utility model provides, comprise dispenser main body 3, the frustum that the profile of dispenser main body 3 is big up and small down, the end face of dispenser main body 3 is provided with lime stone feed pipe 1, return slurry feed pipe 2 and grinding water water inlet pipe 5, the bottom surface of dispenser main body 3 is provided with discharging opening 4, lime stone feed pipe 1, return slurry feed pipe 2, be respectively equipped with adpting flange on grinding water water inlet pipe 5 and the discharging opening 4, wherein, lime stone feed pipe 1 and return slurry feed pipe 2 and be obliquely installed, and lime stone feed pipe 1 and the axis that returns slurry feed pipe 2 pass respectively the center of discharging opening 4, and namely lime stone feed pipe 1 and the central axis that returns slurry feed pipe 2 are intersected in the circle centre position of discharging opening 4.Like this, lime stone can directly pass through discharging opening 4 with materials such as returning slurries, has reduced the impact of material to the dispenser main body inner wall, has prolonged service life,
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.

Claims (3)

1. power plant desulfurization pulping system dispenser, comprise the dispenser main body, the end face of described dispenser main body is provided with the lime stone feed pipe, returns slurry feed pipe and grinding water water inlet pipe, the bottom surface of described dispenser main body is provided with discharging opening, it is characterized in that, described lime stone feed pipe and the described slurry feed pipe that returns are obliquely installed, and described lime stone feed pipe and the described axis that returns the slurry feed pipe pass respectively the center of described discharging opening.
2. power plant desulfurization pulping system dispenser as claimed in claim 1 is characterized in that the frustum that the profile of described dispenser main body is big up and small down.
3. power plant desulfurization pulping system dispenser as claimed in claim 1 is characterized in that, described lime stone feed pipe, returns on slurry feed pipe, grinding water water inlet pipe and the described discharging opening and is respectively equipped with adpting flange.
CN 201320295482 2013-05-27 2013-05-27 Power plant desulphurization pulping system feeder Expired - Fee Related CN203253515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320295482 CN203253515U (en) 2013-05-27 2013-05-27 Power plant desulphurization pulping system feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320295482 CN203253515U (en) 2013-05-27 2013-05-27 Power plant desulphurization pulping system feeder

Publications (1)

Publication Number Publication Date
CN203253515U true CN203253515U (en) 2013-10-30

Family

ID=49466124

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320295482 Expired - Fee Related CN203253515U (en) 2013-05-27 2013-05-27 Power plant desulphurization pulping system feeder

Country Status (1)

Country Link
CN (1) CN203253515U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106000560A (en) * 2016-07-01 2016-10-12 大唐环境产业集团股份有限公司 Slurrying system for limestone slurry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106000560A (en) * 2016-07-01 2016-10-12 大唐环境产业集团股份有限公司 Slurrying system for limestone slurry

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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: 20131030

Termination date: 20140527