CN205730599U - Crystalline silicon cutting waste mortar separation liquid storing unit - Google Patents
Crystalline silicon cutting waste mortar separation liquid storing unit Download PDFInfo
- Publication number
- CN205730599U CN205730599U CN201620441896.1U CN201620441896U CN205730599U CN 205730599 U CN205730599 U CN 205730599U CN 201620441896 U CN201620441896 U CN 201620441896U CN 205730599 U CN205730599 U CN 205730599U
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- storage tank
- inlet valve
- filtrate
- storing unit
- crystalline silicon
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a kind of crystalline silicon cutting waste mortar separation liquid storing unit, including a storage tank, described storage tank upper port is connected by discharging pump discharge pipe, described storage tank bottom side is provided with inlet valve, described inlet valve is connected to the liquid outlet groove of pressure filter by pipeline, the filtrate that pressure filter extrudes is sent directly into storage tank, reduce intermediate storage link, it is provided with a drainage screen in the middle of in described storage tank, described drainage screen is positioned at inlet valve upper outlet pipeline bottom, filters the impurity in filtrate further；Described drainage screen bottom is positioned at storage tank and is provided with heating rod, by heating rod, the liquid in storage tank is heated, the impurity contained in the filtrate in storage tank is made to precipitate, liquid after heating directly carries out allocation processing by discharging pump feeding blend tank simultaneously, makes allotment auxiliary agent quickly can mix with filtrate.
Description
Technical field
This utility model relates to mechanical equipment technical field, is specifically related to a kind of crystalline silicon cutting waste mortar and separates
Liquid storing unit.
Background technology
In photovoltaic solar silicon chip cutting process, silicon chip cutting fluid must make as in silicon chip cutting process
A kind of adjuvant consumable product, its consumption adds industrial and commercial bank along with the silicon chip of photovoltaic solar industry and China
The growth of industry and extend, and the use of cutting liquid recovered liquid is a kind of environmental protection trend, and solar silicon wafers cuts
Liquid mortar is cutting liquid (PEG) and the mixture of mortar (carborundum), consisting of: Polyethylene Glycol 50.8%,
Carborundum 45.9%, water 3%；The additionally impurity 0.3% such as pigment, high polymer, metal ion (ferrum, manganese).
Waste mortar is carried out Regeneration Treatment, reclaims cutting liquid therein and silicon carbide micro-powder, return to sun energy line
Cutting machine is reused, and meets environmental protection policy, is also to produce situation place.It is right to need in recovery process
Waste mortar is centrifuged, it is achieved solid-liquid separation, and the liquid separated needs liquid feeding to allocate, and stores one
Again it is centrifuged after the section time processing.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, the crystalline substance that practicality is good
Silicon cutting waste mortar separation liquid storing unit.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of crystalline silicon cutting waste mortar separation liquid storing unit, including a storage tank, described storage tank upper end
Mouthful by discharging pump connect have discharge pipe, described storage tank bottom side to be provided with inlet valve, described in enter
Material valve is connected to the liquid outlet groove of pressure filter by pipeline, and the filtrate that pressure filter extrudes is sent directly into storage tank,
Reduce intermediate storage link, in described storage tank in the middle of be provided with a drainage screen, described drainage screen be positioned at into
Material valve upper outlet pipeline bottom, filters further to the impurity in filtrate；Described drainage screen bottom is positioned at
Heating rod is installed in storage tank, by heating rod, the liquid in storage tank is heated, make storage tank
The impurity contained in interior filtrate precipitates, and the liquid after heating is directly sent into by discharging pump simultaneously
Blend tank carries out allocation processing, makes allotment auxiliary agent quickly can mix with filtrate.
Described storage tank bottom side is provided with draws clearly mouth, for clearing up the impurity of precipitation in filtrate.
Described inlet valve is at least provided with one.
Described storage tank bottom sides is additionally provided with standby inlet valve.
The beneficial effects of the utility model are: this utility model simple in construction, novel in design, it is possible to will pressure
The filtrate that filter extrudes is sent directly into storage tank, reduces intermediate storage link, substantially increases work effect
Rate, also improves product quality simultaneously.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, below in conjunction with being specifically illustrating, is expanded on further this utility model.
As it is shown in figure 1, a kind of crystalline silicon cutting waste mortar separation liquid storing unit, including a storage tank 1, institute
Stating storage tank 1 upper port and have discharge pipe 3 by discharging pump 2 connection, described storage tank 1 bottom side is arranged
There are four inlet valves 4, described inlet valve 4 to be connected to the liquid outlet groove of pressure filter by pipeline, pressure filter is extruded
Filtrate be sent directly into storage tank 1, reduce intermediate storage link, in described storage tank 1 in the middle of be provided with
One drainage screen 5, described drainage screen 5 is positioned at inlet valve 4 upper outlet pipeline 3 bottom, to the impurity in filtrate
Filter further；Described drainage screen 5 bottom is positioned at storage tank 1 and is provided with heating rod 6, by heating rod 6
Liquid in storage tank 1 is heated, makes the impurity contained in the filtrate in storage tank 1 precipitate,
Liquid after heating is directly sent into blend tank carried out allocation processing by discharging pump 2 simultaneously, makes the allotment auxiliary agent can
Quickly to mix with filtrate.Described storage tank 1 bottom side is provided with draws clearly mouth 7, is used for clearing up in filtrate
The impurity of precipitation, described storage tank 1 bottom sides is additionally provided with standby inlet valve.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description
On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.This utility model claims scope by appended power
Profit claim and equivalent thereof define.
Claims (4)
1. a crystalline silicon cutting waste mortar separation liquid storing unit, it is characterised in that include a storage tank,
Described storage tank upper port is connected by discharging pump has discharge pipe, described storage tank bottom side to be provided with
Inlet valve, described inlet valve is connected to the liquid outlet groove of pressure filter by pipeline, middle setting in described storage tank
A drainage screen, described drainage screen is had to be positioned at inlet valve upper outlet pipeline bottom, described drainage screen lower portion
Heating rod is installed in storage tank.
Crystalline silicon cutting waste mortar separation liquid storing unit the most according to claim 1, it is characterised in that
Described storage tank bottom side is provided with draws clearly mouth.
Crystalline silicon cutting waste mortar separation liquid storing unit the most according to claim 1, it is characterised in that
Described inlet valve is at least provided with one.
Crystalline silicon cutting waste mortar separation liquid storing unit the most according to claim 1, it is characterised in that
Described storage tank bottom sides is additionally provided with standby inlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620441896.1U CN205730599U (en) | 2016-05-16 | 2016-05-16 | Crystalline silicon cutting waste mortar separation liquid storing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620441896.1U CN205730599U (en) | 2016-05-16 | 2016-05-16 | Crystalline silicon cutting waste mortar separation liquid storing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730599U true CN205730599U (en) | 2016-11-30 |
Family
ID=57366293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620441896.1U Expired - Fee Related CN205730599U (en) | 2016-05-16 | 2016-05-16 | Crystalline silicon cutting waste mortar separation liquid storing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730599U (en) |
-
2016
- 2016-05-16 CN CN201620441896.1U patent/CN205730599U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190516 |