CN208542098U - A kind of device for preventing cabinet tank body from precipitating - Google Patents

A kind of device for preventing cabinet tank body from precipitating Download PDF

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Publication number
CN208542098U
CN208542098U CN201820914720.2U CN201820914720U CN208542098U CN 208542098 U CN208542098 U CN 208542098U CN 201820914720 U CN201820914720 U CN 201820914720U CN 208542098 U CN208542098 U CN 208542098U
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CN
China
Prior art keywords
slurry tank
slurries
discharge pipe
precipitating
slurry
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
CN201820914720.2U
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Chinese (zh)
Inventor
李波
孙军
景宏林
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.)
WEIFANG POWER GENERATION CO Ltd OF CHINA HUADIAN Corp
Huadian Weifang Power Generation Co Ltd
Original Assignee
WEIFANG POWER GENERATION CO Ltd OF CHINA HUADIAN Corp
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 WEIFANG POWER GENERATION CO Ltd OF CHINA HUADIAN Corp filed Critical WEIFANG POWER GENERATION CO Ltd OF CHINA HUADIAN Corp
Priority to CN201820914720.2U priority Critical patent/CN208542098U/en
Application granted granted Critical
Publication of CN208542098U publication Critical patent/CN208542098U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of device for preventing cabinet tank body from precipitating, solve the problems, such as that precipitating blocking delivery pump occurs for limestone slurry liquid case bottom in the prior art.The device includes slurry tank, and slurries are loaded in the slurry tank, and the middle position of the slurry tank is equipped with the agitating shaft inserted into the inner, and the top of the slurry tank is equipped with the motor for driving the agitating shaft rotation;It further include the discharge pipe for being passed through the slurry tank bottom, the discharge pipe is equipped with for pumping the first slurries of the slurries discharge in slurry tank;It is additionally provided with above the slurry tank and is pumped by motor-driven second slurries, the import of the second slurries pump is connected with the inlet pipe being passed through in the slurry tank, the outlet of second slurries pump is connected with the grout outlet being passed through in slurry tank, and the end of the grout outlet is towards the end of the discharge pipe.

Description

A kind of device for preventing cabinet tank body from precipitating
Technical field
The utility model relates to electric power factory equipment technical field, it is simple, easy to use to particularly relate to a kind of structure, can prevent The device of cabinet tank body precipitating.
Background technique
In power plant, Limestone-gypsum Wet Flue Gas Desulfurization Process is one of common method, is made when can reduce power generation to environment At pollution, often there are many slurry tanks at the scene, such as grinder slurry case, limestone slurry liquid case, newly-increased limestone slurry Liquid case, accident slurry tank etc..Limestone slurry liquid case is to store prepared lime stone slurry, the precipitating of slurries in order to prevent, The prior art generally adds blender using in lime stone slurry box top, using blender constantly to the slurries in slurry tank It is stirred, prevents to precipitate.But since serum density is larger, and slurries are easy precipitating, and therefore, blender stirring exists not Uniformity can also make limestone slurry liquid case bottom that deposited phenomenon occur, and be easy blocking slurry tank bottom slurry delivery pump.
Summary of the invention
The utility model proposes a kind of devices for preventing cabinet tank body from precipitating, and solve limestone slurry liquid case in the prior art The problem of precipitating blocking delivery pump, occurs for bottom.
The technical solution of the utility model is achieved in that a kind of device for preventing cabinet tank body from precipitating, including slurries Case, slurries are loaded in the slurry tank, and the middle position of the slurry tank is equipped with the agitating shaft inserted into the inner, the slurry tank Top be equipped with the motor for driving agitating shaft rotation;
It further include the discharge pipe for being passed through the slurry tank bottom, the discharge pipe is equipped with for by the slurries in slurry tank The first slurries pump of discharge;
It is additionally provided with above the slurry tank and is pumped by motor-driven second slurries, the import of the second slurries pump It is connected with the inlet pipe being passed through in the slurry tank, the outlet of the second slurries pump is connected with the pulp being passed through in slurry tank Pipe, the end of the grout outlet is towards the end of the discharge pipe.
As a preferred embodiment, being equipped with flow control valve on the discharge pipe and the grout outlet.
As a preferred embodiment, the end of the discharge pipe is horizontally extending, the end of the grout outlet Portion is from top to bottom towards the end of the discharge pipe.
As a preferred embodiment, the end of the inlet pipe is located at the top of the slurries, and with the row The end of outlet pipe is arranged on the two sides of the agitating shaft.
As a preferred embodiment, the bottom of the slurry tank is also communicated with sewage pipe, the sewage pipe and institute The two sides that discharge pipe is located at the slurry tank are stated, the sewage pipe is equipped with flow control valve.
As a preferred embodiment, the top of the slurry tank is also communicated with overflow pipe.
After above-mentioned technical proposal, the beneficial effects of the utility model are: the device of the utility model is when in use, It is rotated using motor driven agitating shaft, to carry out continuing stirring operation to the slurries in slurry tank, prevents it from precipitating, and Slurries in slurry tank are delivered to user at by discharge pipe and the first slurries pump, during this, near the end of discharge pipe most Deposited phenomenon easily occurs.For this purpose, the utility model also utilizes motor driven the second slurries pump work, it will slurry using the second slurries pump Fraction slurries in liquid case pump, then this fraction slurries is delivered near the end of discharge pipe by grout outlet, utilize this Fraction slurries get up the sediment impact near discharge pipe, so that slurries is in suspended state always, pass through agitating shaft and pulp The collective effect of pipe prevents to precipitate, and not will increase the energy consumption of whole device substantially, has good practicability.
The speed that flow control valve can facilitate user to control plasma discharge as needed is equipped on discharge pipe, and in grout outlet Upper setting flow control valve can be adjusted according to the needs the flow of the slurries of impact precipitating, drop to the consumption of this portion of energy most It is low.
The end of grout outlet can be realized towards the end of discharge pipe liquidate to sediment from top to bottom, will be deposited in slurry The sediment of liquid case bottom impacts to greatest extent.
The end of inlet pipe is arranged in the top of slurries, and is arranged on the two sides of agitating shaft with the end of discharge pipe, is Because sediment is mainly gathered near discharge pipe, the fraction slurries for containing less precipitating in slurries top can be thus extracted, Sediment is effectively impacted using this fraction slurries.
The impurity in slurry tank can be carried out when device is shut down by being also communicated with sewage pipe in the bottom of slurry tank Cleaning, and the overflow pipe for being connected to slurries upper box part can prevent the slurries in slurry tank from overflowing.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model;
In figure: 1- slurry tank;2- slurries;3- agitating shaft;4- motor;5- discharge pipe;The first slurries of 6- pump;The second slurries of 7- Pump;8- inlet pipe;9- grout outlet;10- flow control valve;11- sewage pipe;12- overflow pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
As shown in Figure 1, a kind of embodiment of device for preventing cabinet tank body from precipitating for the utility model comprising slurry tank 1, Slurries 2 are loaded in the slurry tank 1, the middle position of the slurry tank 1 is equipped with the agitating shaft 3 inserted into the inner, the slurries The top of case 1 is equipped with the motor 4 for driving the agitating shaft 3 to rotate;It further include the discharge pipe 5 for being passed through 1 bottom of slurry tank, institute It states the first slurries that discharge pipe 5 is equipped with for the slurries 2 in slurry tank 1 to be discharged and pumps 6;The top of the slurry tank 1 is also set There is the second slurries pump 7 driven by the motor 4, the import of the second slurries pump 7, which is connected with, to be passed through in the slurry tank 1 The outlet of inlet pipe 8, the second slurries pump 7 is connected with the grout outlet 9 being passed through in slurry tank 1, the end court of the grout outlet 9 To the end of the discharge pipe 5.This is because sediment is mainly gathered near discharge pipe 5, the second slurries are driven using motor 4 7 work of pump, is pumped the fraction slurries 2 in slurry tank 1 using the second slurries pump 7, then passes through grout outlet 9 for this fraction slurries It is delivered near the end of discharge pipe 5, the sediment impact near discharge pipe 5 is got up using this fraction slurries, slurries is made to begin It is in suspended state eventually, prevents to precipitate by the collective effect of agitating shaft 3 and grout outlet 9, and not will increase substantially whole The energy consumption of a device has good practicability.
Wherein, the end of discharge pipe 5 is horizontally extending, and the end of the grout outlet 9 is from top to bottom towards the row The end of outlet pipe 5, the benefit designed in this way are to realize that slurries from top to bottom liquidate to sediment, will be deposited in slurry tank 1 The sediment of bottom impacts to greatest extent.
In addition, the end of inlet pipe 8 is located at the top of the slurries 2, and it is arranged on the end of the discharge pipe 5 described The two sides of agitating shaft 3, this makes inlet pipe 8 extract slurries 2 as best one can also in that sediment is mainly gathered near discharge pipe 5 The fraction slurries of less precipitating are contained on top, are effectively impacted using this fraction slurries to sediment.
It is also communicated with sewage pipe 11 in the bottom of slurry tank 1, the sewage pipe 11 is located at described with the discharge pipe 5 In addition the two sides of slurry tank 1 are also provided with flow control valve 10 on discharge pipe 5, grout outlet 9, sewage pipe 11, for controlling Respective flow, wherein the flow control valve 10 on discharge pipe 5 can facilitate user to control the speed of plasma discharge as needed, out Flow control valve 10 on slurry pipe 9 can be adjusted according to the needs the flow of the slurries of impact precipitating, make this portion of energy consumption drop To minimum, the flow control valve 10 on sewage pipe 11 can be cleared up the impurity in slurry tank 1 when device is shut down. Finally, being also communicated with overflow pipe 12 on the top of slurry tank 1, prevent the slurries in slurry tank 1 from overflowing.
The apparatus structure for preventing cabinet tank body from precipitating of the utility model is simple, easy to use, can utilize device itself Slurries sediment is impacted, so that it is in suspended state always, and not will increase energy consumption substantially, have real well The property used.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (6)

1. a kind of device for preventing cabinet tank body from precipitating, it is characterised in that: including slurry tank, slurry is loaded in the slurry tank Liquid, the middle position of the slurry tank are equipped with the agitating shaft inserted into the inner, and the top of the slurry tank, which is equipped with, drives the stirring The motor of axis rotation;
It further include the discharge pipe for being passed through the slurry tank bottom, the discharge pipe is equipped with for the slurries in slurry tank to be discharged The first slurries pump;
It is additionally provided with above the slurry tank and is pumped by motor-driven second slurries, the import connection of the second slurries pump There is the inlet pipe being passed through in the slurry tank, the outlet of the second slurries pump is connected with the grout outlet being passed through in slurry tank, institute The end of grout outlet is stated towards the end of the discharge pipe.
2. a kind of device for preventing cabinet tank body from precipitating as described in claim 1, it is characterised in that: the discharge pipe and described Flow control valve is equipped on grout outlet.
3. a kind of device for preventing cabinet tank body from precipitating as described in claim 1, it is characterised in that: the end of the discharge pipe Horizontally extending, the end of the grout outlet is from top to bottom towards the end of the discharge pipe.
4. a kind of device for preventing cabinet tank body from precipitating as described in claim 1, it is characterised in that: the end of the inlet pipe Positioned at the top of the slurries, and it is arranged on the end of the discharge pipe two sides of the agitating shaft.
5. a kind of device for preventing cabinet tank body from precipitating as described in claim 1, it is characterised in that: the bottom of the slurry tank It is also communicated with sewage pipe, the sewage pipe and the discharge pipe are located at the two sides of the slurry tank, set on the sewage pipe There is flow control valve.
6. a kind of device for preventing cabinet tank body from precipitating as described in claim 1, it is characterised in that: the top of the slurry tank Also it is communicated with overflow pipe.
CN201820914720.2U 2018-06-13 2018-06-13 A kind of device for preventing cabinet tank body from precipitating Expired - Fee Related CN208542098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820914720.2U CN208542098U (en) 2018-06-13 2018-06-13 A kind of device for preventing cabinet tank body from precipitating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820914720.2U CN208542098U (en) 2018-06-13 2018-06-13 A kind of device for preventing cabinet tank body from precipitating

Publications (1)

Publication Number Publication Date
CN208542098U true CN208542098U (en) 2019-02-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820914720.2U Expired - Fee Related CN208542098U (en) 2018-06-13 2018-06-13 A kind of device for preventing cabinet tank body from precipitating

Country Status (1)

Country Link
CN (1) CN208542098U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110898636A (en) * 2019-11-04 2020-03-24 西安西矿环保科技有限公司 Prevent deposiing wet flue gas desulfurization system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110898636A (en) * 2019-11-04 2020-03-24 西安西矿环保科技有限公司 Prevent deposiing wet flue gas desulfurization system

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190226

Termination date: 20200613

CF01 Termination of patent right due to non-payment of annual fee