CN202881381U - Saving type graphite boat washer - Google Patents
Saving type graphite boat washer Download PDFInfo
- Publication number
- CN202881381U CN202881381U CN 201220546397 CN201220546397U CN202881381U CN 202881381 U CN202881381 U CN 202881381U CN 201220546397 CN201220546397 CN 201220546397 CN 201220546397 U CN201220546397 U CN 201220546397U CN 202881381 U CN202881381 U CN 202881381U
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- Prior art keywords
- rinse bath
- graphite boat
- low level
- saving type
- order
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Abstract
The utility model discloses a saving type graphite boat washer. A high rinse tank and a low rinse tank communicated with each other are provided, used liquid medicine in the high rinse tank naturally flows into the body of the low rinse tank according to the gravity thereof, a diaphragm circulating pump on the top of equipment can be used for pumping the liquid medicine to the high rinse tank for multiple reuse when the low rinse tank is to be got out after rinsing is ended, so that the production cost is saved.
Description
Technical field
The utility model relates to the photovoltaic cell technical field, particularly a kind of saving type graphite boat cleaning machine.
Background technology
The product bogey graphite boat of PECVD equipment in photovoltaic cell is produced, the settling of 0.8-1mm can be adhered in the surface in life-time service, if continue to use, can affect the quality product in later stage.And this settling can with hydrofluoric acid generation vigorous reaction, so a kind of cleaning equipment that is specifically designed to hydrofluoric acid just occurring on the market.
But, only have an acid tank available at the cleaning equipment that can buy on the market, in the time need to taking out the graphite boat after cleaning, must discharge hydrofluoric acid, doing like this to have certain waste to liquid, can not reuse liquid; And adaptability is poor, since dimensional problem, a certain graphite boat of cleaning that can only be single, and can not include the on the market graphite boat of Multiple Type.
Therefore, for the situation that is becoming tight photovoltaic industry day, how to provide a kind of saving type graphite boat cleaning machine, come the cost in the production control, become the important technological problems that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of saving type graphite boat cleaning machine, the cost in the production control.
For achieving the above object, the utility model provides following technical scheme:
A kind of saving type graphite boat cleaning machine, have for the rinse bath that cleans graphite boat, described rinse bath comprises at least one high-order rinse bath and a low level rinse bath, the bottom land of described high-order rinse bath is higher than the bottom land of described low level rinse bath, and described high-order rinse bath and described low level rinse bath are connected by the valvular pipeline of tool.
Preferably, be connected with diaphragm circulating pump between described high-order rinse bath and the described low level rinse bath.
Preferably, described rinse bath has the geomery that matches with board-like graphite boat or tubular type graphite boat.
Preferably, described rinse bath can hold a plurality of graphite boats.
Preferably, described rinse bath comprises a plurality of high-order rinse bath and a plurality of low level rinse baths that are communicated with successively.
Preferably, described high-order rinse bath and described low level rinse bath adopt split-type structural, removably connect between the cell body.
Can find out from above-mentioned technical scheme, the saving type graphite boat cleaning machine that the utility model provides, the high-order rinse bath and the low level rinse bath that are interconnected by setting, used liquid can flow into naturally according to self gravitation the cell body inside of low level rinse bath in the high-order rinse bath, so liquid is carried out second stage employ, saved production cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the saving type graphite boat cleaning machine that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the structural representation of board-like graphite boat of the prior art;
Fig. 3 is the structural representation of tubular type graphite boat of the prior art.
Wherein, 1 is high-order rinse bath, and 2 is the low level rinse bath, and 3 is pipeline, and 4 is diaphragm circulating pump, and 5 are the acid discharge mouth, and 6 is venting port, and 7 is water-in.
Embodiment
The utility model discloses a kind of saving type graphite boat cleaning machine, the cost in the production control.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, the structural representation of the saving type graphite boat cleaning machine that Fig. 1 provides for the utility model embodiment.
The saving type graphite boat cleaning machine that the utility model embodiment provides, have for the rinse bath that cleans graphite boat, its core improvement is, rinse bath comprises at least one high-order rinse bath 1 and a low level rinse bath 2, the bottom land of high-order rinse bath 1 is higher than the bottom land of low level rinse bath 2, and high-order rinse bath 1 and low level rinse bath 2 are connected by the valvular pipeline 3 of tool.
Can find out from above-mentioned technical scheme, the saving type graphite boat cleaning machine that the utility model embodiment provides, the high-order rinse bath 1 and the low level rinse bath 2 that are interconnected by setting, high-order rinse bath 1 interior used cleaning liquid can flow into naturally according to self gravitation the cell body inside of low level rinse bath 2, so liquid is carried out second stage employ, saved production cost.
In order further to optimize above-mentioned technical scheme, be connected with diaphragm circulating pump 4 between high-order rinse bath 1 and the low level rinse bath 2, can the cell body of the high-order rinse bath 1 of low level rinse bath 2 interior used liquid suction is inner, carry out recycle.
Below in conjunction with specific embodiment technical solutions of the utility model are set forth.See also Fig. 1, the saving type graphite boat cleaning machine that the utility model provides is comprised of two portions, and left-hand component is high-order rinse bath 1, and right-hand component is low level rinse bath 2.After high-order rinse bath 1 cleans end, the graphite boat that is cleaned need to be taken out from high-order rinse bath 1, but because certain density hydrofluoric acid liquid is arranged, in order to guarantee personnel safety, liquid need to be carried out emission treatment.At this moment the valve that just can manually opened two cell bodies links to each other, because action of gravitation, liquid can flow into the low level rinse bath 2 on relatively low the right automatically.When the liquid of high-order rinse bath 1 discharges when clean, just can carry out the taking-up work of graphite boat.Simultaneously low level rinse bath 2 also can carry out cleaning, and when low level rinse bath 2 cleans when finishing to take out work, the diaphragm circulating pump 4 that can utilize the equipment top is evacuated to high-order rinse bath 1 with liquid and carries out repeatedly recycling work.When liquid can't satisfy cleaning requirement, at this moment we just can select the corresponding acid discharge mouth 5 of rinse bath, carries out real emission treatment.
In actual production, graphite boat has plurality of specifications and shape, and Fig. 2 is the structural representation of board-like graphite boat of the prior art; Fig. 3 is the structural representation of tubular type graphite boat of the prior art.It is 1000mm that common board-like graphite boat is of a size of the 1690mm width, and tubular type graphite boat length is that the 1100mm width is 260mm.
In an embodiment of the present utility model, we can make the geomery of rinse bath have the geomery that matches with board-like graphite boat or tubular type graphite boat.Can be applicable to respectively the graphite boat of two kinds of different sizes, reach the effect of one-machine-multi-function.
In another embodiment of the present utility model, the geomery of rinse bath is decided to be the size that two kinds of graphite boats can be suitable for, such as larger size, and under this size, when cleaning board-like graphite boat, can use, also can clean side by side a plurality of tubular type graphite boats, the graphite boat that is applicable to multiple different size cleans, and has improved the efficient of equipment.
Certainly, the particular case of the graphite boat that cleans as required, those skilled in the art can adjust accordingly to the geomery of rinse bath, do not repeat them here.
In order further to optimize above-mentioned technical scheme, rinse bath comprises a plurality of high-order rinse bath and a plurality of low level rinse baths that are communicated with successively, the bottom land height of these rinse baths reduces successively, can realize cleaning the repeatedly use of liquid from the highest rinse bath to minimum rinse bath, can also utilize diaphragm circulating pump that liquid is evacuated to high-order rinse bath and carry out repeatedly recycling work.
In actual design, we can offer high-order rinse bath 1 and low level rinse bath 2 at the body of same saving type graphite boat cleaning machine, the pipeline that connects usefulness is embedded in the share common sidewalls of these rinse baths, such structure has higher integrated level, but may make troubles in the operation and maintenance process.
As preferably, high-order rinse bath 1 and low level rinse bath 2 adopt split-type structurals, removably connect between the cell body, can make up freely between a plurality of rinse baths, also are convenient to simultaneously install and follow-up maintenance.The top of each rinse bath all offers venting port 6, and the side is provided with water-in 7 and nitrogen bubble venting port, and the bottom offers acid discharge mouth 5.
Each embodiment adopts the mode of going forward one by one to describe in this specification sheets, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. saving type graphite boat cleaning machine, have for the rinse bath that cleans graphite boat, it is characterized in that, described rinse bath comprises at least one high-order rinse bath and a low level rinse bath, the bottom land of described high-order rinse bath is higher than the bottom land of described low level rinse bath, and described high-order rinse bath and described low level rinse bath are connected by the valvular pipeline of tool.
2. saving type graphite boat cleaning machine according to claim 1 is characterized in that, is connected with diaphragm circulating pump between described high-order rinse bath and the described low level rinse bath.
3. saving type graphite boat cleaning machine according to claim 2 is characterized in that, described rinse bath has the geomery that matches with board-like graphite boat or tubular type graphite boat.
4. saving type graphite boat cleaning machine according to claim 2 is characterized in that described rinse bath can hold a plurality of graphite boats.
5. saving type graphite boat cleaning machine according to claim 1 is characterized in that, described rinse bath comprises a plurality of high-order rinse bath and a plurality of low level rinse baths that are communicated with successively.
6. the described saving type graphite boat of any one cleaning machine is characterized in that according to claim 1-5, and described high-order rinse bath and described low level rinse bath adopt split-type structural, removably connect between the cell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546397 CN202881381U (en) | 2012-10-23 | 2012-10-23 | Saving type graphite boat washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546397 CN202881381U (en) | 2012-10-23 | 2012-10-23 | Saving type graphite boat washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881381U true CN202881381U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546397 Expired - Fee Related CN202881381U (en) | 2012-10-23 | 2012-10-23 | Saving type graphite boat washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202881381U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262443A (en) * | 2017-08-14 | 2017-10-20 | 通威太阳能（安徽）有限公司 | The acid cycle use device and its cleaning machine of a kind of graphite boat cleaning machine |
| CN111715606A (en) * | 2020-03-30 | 2020-09-29 | 横店集团东磁股份有限公司 | Full-automatic graphite boat cleaning device and cleaning method thereof |
-
2012
- 2012-10-23 CN CN 201220546397 patent/CN202881381U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262443A (en) * | 2017-08-14 | 2017-10-20 | 通威太阳能（安徽）有限公司 | The acid cycle use device and its cleaning machine of a kind of graphite boat cleaning machine |
| CN107262443B (en) * | 2017-08-14 | 2023-05-02 | 通威太阳能（安徽）有限公司 | Acid liquor recycling device of graphite boat cleaning machine and cleaning machine thereof |
| CN111715606A (en) * | 2020-03-30 | 2020-09-29 | 横店集团东磁股份有限公司 | Full-automatic graphite boat cleaning device and cleaning method thereof |
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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 |
Granted publication date: 20130417 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |