CN205590802U - Adopt liquid level difference to carry out acid dip pickle from mixxing - Google Patents
Adopt liquid level difference to carry out acid dip pickle from mixxing Download PDFInfo
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- CN205590802U CN205590802U CN201620445897.3U CN201620445897U CN205590802U CN 205590802 U CN205590802 U CN 205590802U CN 201620445897 U CN201620445897 U CN 201620445897U CN 205590802 U CN205590802 U CN 205590802U
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- liquid level
- level difference
- descaling bath
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Abstract
The utility model relates to an adopt liquid level difference to carry out acid dip pickle from mixxing, including two at least descaling baths of placing side by side, be equipped with liquid level difference control unit on the cell wall of descaling bath, adjacent liquid level difference control unit highly equals, equals have the self priming pump through returning the liquid union coupling between first descaling bath and final descaling bath through the liquid level difference between adjacent descaling bath that highly guarantees who controls adjacent liquid level difference control unit. Whole device overall structure design benefit makes the pickle flow to the low liquid level descaling bath in from high liquid level descaling bath is automatic according to gravity and fluid balance principle through the liquid level difference control unit who sets up high difference between the adjacent descaling bath to carrying out pickle transports that move in circles through setting up at the self priming pump between the descaling bath, realizing that the pickle does not have volume dominant exterior's the pickling of stirring certainly operation, convenient operation is just energy -concerving and environment -protective.
Description
Technical field
This utility model relates to a kind of chlorohydric acid pickling device, a kind of uses liquid level difference to carry out from the chlorohydric acid pickling device stirred.
Background technology
Traditional hydrochloric acid pickler is to process in descaling bath, owing to the concentration of each tank liquor exists dramatic difference, and tank liquor agitation depends on the operating stirring of driving lifting in acid cleaning process, do not only take up driving, reduction equipment effective rate of utilization, too increase invalid electric energy loss, and pickle also cannot be fully utilized.Additionally, lift by crane along with workpiece during using driving lifting agitation to stir pickle and decline, can produce blast in descaling bath, blast forms acid mist, further increases the workload that acid mist processes.
Summary of the invention
The purpose of this utility model is that providing a kind of uses liquid level difference to carry out from the acid dip pickle stirred, this device overall construction design is ingenious, controlling parts by the liquid level difference that rational height between adjacent acid washing trough is different makes pickle automatically flow to low liquid level descaling bath from high level descaling bath according to gravity and fluid balance principle, and carry out pickle by the self priming pump being arranged between descaling bath and move in circles conveying, realize pickle and certainly stir pickling operation, easy to operate and energy-conserving and environment-protective without extra power.
To achieve these goals, the technical solution adopted in the utility model is, a kind of liquid level difference is used to carry out from the acid dip pickle that stirs, including the descaling bath that at least two is placed side by side, the cell wall of described descaling bath is provided with liquid level difference and controls parts, adjacent liquid level difference control parts height equal so that the liquid level difference between adjacent acid washing trough is equal, between first descaling bath and last descaling bath by return liquid pipe connect have self priming pump.
As a kind of improvement of the present utility model, it is same level height and equal perpendicular PPR pipe (the i.e. three type polypropylene tube of length that the liquid level difference that is arranged on adjacent descaling bath controls parts, it is again polypropylene random copolymer pipe), two perpendicular PPR pipe connect and compose a U-shaped communicating pipe by a horizontal PPR pipe, the adjacent difference in height between U-shaped communicating pipe is equal, controls the liquid level difference between adjacent acid washing trough by the difference in height controlling adjacent U-shaped communicating pipe.
As a kind of improvement of the present utility model, the descaling bath that liquid level is minimum arranges a liquidometer, for monitoring the liquid level difference between each descaling bath.
As a kind of improvement of the present utility model, the liquid level difference scope control between described descaling bath is at 20-50cm.
A kind of improve as of the present utility model, described in return liquid pipe and use PPR pipe, acid resistance is strong, is difficult to by hcl corrosion.
As a kind of improvement of the present utility model, the rated power of described self priming pump is 1.5KW, efficiency height and power consumptive province, it is ensured that the pickle in descaling bath has higher flow rate.
Relative to prior art, overall construction design of the present utility model is ingenious, low cost of manufacture, pickling operation is convenient, efficiency is high and energy-conserving and environment-protective, whole device utilizes the principle of gravity and fluid balance certainly to be flow to low liquid level descaling bath from high level descaling bath to realize pickle by U-shaped communicating pipe, from low liquid level descaling bath, high level descaling bath is returned again by self priming pump, the effect stirred voluntarily of acid solution is reached by the flowing of acid solution, without by driving lifting agitation, also saving the input of acid solution；It addition, in whole acid solution agitation voluntarily, by with the use of acid fog inhibitor, the acid solution face of descaling bath is kept essentially stationary and acid fog inhibitor can be made effectively to cover, and greatly reduces the effusion of acid mist, thus effectively improves site environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-descaling bath, 2-liquid level difference controls parts, and 3-U type communicating pipe, 4-returns liquid pipe, 5-self-priming plastic pump, 6-liquidometer.
Detailed description of the invention
In order to deepen understanding and cognition of the present utility model, below in conjunction with the accompanying drawings this utility model it is further described and introduce.
Liquid level difference is used to carry out, from the acid dip pickle stirred, arranging the most successively by numerical order including 5 descaling bath 1#-5#, 1#-5# descaling baths 1 being arranged side by side as it is shown in figure 1, a kind of.The adjacent cell wall of 1#-5# descaling bath 1 is provided with liquid level difference and controls parts 2, and the height of adjacent liquid level difference control parts 2 is equal, such that it is able to the liquid level difference guaranteed between adjacent acid washing trough 1 can keep equal.And connect and have the self-priming plastic pump 5 of a 1.5KW by returning liquid pipe 4 between 1# descaling bath 1 and 5# descaling bath 1, carry out acid solution conveying by self-priming plastic pump 5.Described return the PPR pipe that liquid pipe 4 uses resistance to strong acid to corrode.
Concrete, it is same level height and the equal perpendicular PPR pipe of length that the liquid level difference that is arranged on adjacent descaling bath 1 controls parts 2, two perpendicular PPR pipe connect and compose a U-shaped communicating pipe 3 by a horizontal PPR pipe, the adjacent difference in height between U-shaped communicating pipe 3 is equal, and difference in height scope control is between 20-50cm.Thus the liquid level difference between adjacent acid washing trough 1 can be controlled by the difference in height controlling adjacent U-shaped communicating pipe 3 so that the liquid level difference scope control between adjacent acid washing trough 1 is at 20-50cm.
Further, being configured according to incremental mode by the height of the U-shaped communicating pipe 3 from 1# descaling bath 1 to 5# descaling bath 1, the difference in height between adjacent U-shaped communicating pipe 3 is set to 20cm.So that the liquid level difference from 1# descaling bath 1 to 5# descaling bath 1 controls at 20cm, the acid solution of 1# descaling bath 1 is the fullest, and the acid solution of 5# descaling bath 1 is minimum.And a liquidometer 6 is set on the cell wall of 5# descaling bath 1, it is used for monitoring liquid level difference.
Thus may utilize gravity principle, allow acid solution can flow to 5# descaling bath 1 by the order of 1-2-3-4-5 from 1# descaling bath 1 by U-shaped communicating pipe 3, carry out the flowing without extra power, and combine the pumping of self-priming plastic pump 5, allow acid solution reciprocation cycle between 1# descaling bath 1 and 5# descaling bath 1, without using driving lifting agitation, flowing voluntarily of acid solution completes the purpose of agitation.Simultaneously, acid fog inhibitor is added in acid solution before acid solution stirs and use, the acid solution owing in descaling bath 1, acid solution face is kept essentially stationary, in therefore acid fog inhibitor can effectively cover whole descaling bath 1, greatly reduce the effusion of acid mist, thus also substantially improve the site environment of Pickling-shop.
Technological means disclosed in this utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also includes the technical scheme being made up of above technical characteristic combination in any.It should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (6)
1. one kind uses liquid level difference to carry out from the acid dip pickle stirred, it is characterized in that: include the descaling bath that at least two is placed side by side, the cell wall of described descaling bath is provided with liquid level difference and controls parts, adjacent liquid level difference control parts height equal, between first descaling bath and last descaling bath by return liquid pipe connect have self priming pump.
The most as claimed in claim 1 a kind of liquid level difference is used to carry out from the acid dip pickle that stirs, it is characterized in that, the liquid level difference being arranged on adjacent descaling bath controls the perpendicular PPR pipe that parts are same level height, two perpendicular PPR pipe connect and compose a U-shaped communicating pipe by a horizontal PPR pipe, and the adjacent difference in height between U-shaped communicating pipe is equal.
The most as claimed in claim 1 a kind of liquid level difference is used to carry out from the acid dip pickle that stirs, it is characterised in that a liquidometer is set on the descaling bath that liquid level is minimum.
The most as claimed in claim 2 or claim 3 a kind of liquid level difference is used to carry out from the acid dip pickle that stirs, it is characterised in that the liquid level difference scope control between described descaling bath is at 20-50cm.
The most as claimed in claim 4 a kind of use liquid level difference to carry out from the acid dip pickle that stirs, it is characterised in that described in return liquid pipe and use PPR pipe.
The most as claimed in claim 5 a kind of liquid level difference is used to carry out from the acid dip pickle that stirs, it is characterised in that the rated power of described self priming pump is 1.5KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620445897.3U CN205590802U (en) | 2016-05-17 | 2016-05-17 | Adopt liquid level difference to carry out acid dip pickle from mixxing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620445897.3U CN205590802U (en) | 2016-05-17 | 2016-05-17 | Adopt liquid level difference to carry out acid dip pickle from mixxing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590802U true CN205590802U (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620445897.3U Expired - Fee Related CN205590802U (en) | 2016-05-17 | 2016-05-17 | Adopt liquid level difference to carry out acid dip pickle from mixxing |
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| CN (1) | CN205590802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448405A (en) * | 2022-10-08 | 2022-12-09 | 陕西旭强瑞清洁能源有限公司 | Sewage treatment pond waste gas collection device |
-
2016
- 2016-05-17 CN CN201620445897.3U patent/CN205590802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448405A (en) * | 2022-10-08 | 2022-12-09 | 陕西旭强瑞清洁能源有限公司 | Sewage treatment pond waste gas collection device |
| CN115448405B (en) * | 2022-10-08 | 2024-01-02 | 陕西旭强瑞清洁能源有限公司 | Sewage treatment pond exhaust gas collection device |
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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: 20160921 Termination date: 20190517 |