CN206624908U - A kind of hot-galvanized cauldron - Google Patents
A kind of hot-galvanized cauldron Download PDFInfo
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- CN206624908U CN206624908U CN201720377599.XU CN201720377599U CN206624908U CN 206624908 U CN206624908 U CN 206624908U CN 201720377599 U CN201720377599 U CN 201720377599U CN 206624908 U CN206624908 U CN 206624908U
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Abstract
The utility model proposes a kind of hot-galvanized cauldron, including：The pot of zinc liquid is held, the quartz heating-pipe inserted in zinc liquid and the PLC outside pot；Temperature sensor is provided with zinc liquid, the input connection of temperature sensor and PLC, the output end of PLC is with controlling the power supply of quartz heating-pipe to be connected；The side wall of pot is provided with exhaust opening, and exhaust opening is connected by air-introduced machine with the deduster outside pot.The beneficial effects of the utility model are as follows：By the way that quartz heating-pipe is inserted directly into zinc liquid, heat waste, thermal transition efficiency high are reduced；By setting temperature sensor in zinc liquid, make zinc liquid temperature stable, avoid that pot leakage phenomenon occurs；By setting exhaust opening and fume extractor in pot side wall, caused zinc cigarette in hot galvanizing process can be siphoned away and recycled in time, be advantageous to energy-conserving and environment-protective.
Description
Technical field
Hot zinc plating equipment technical field is the utility model is related to, particularly relates to a kind of hot-galvanized cauldron.
Background technology
Galvanizing or galvanizing by dipping are also in galvanizing, are a kind of effective anti-corrosion of metal modes, are mainly used in every profession and trade gold
Belong on structural facilities.It is to immerse the steel part after derusting in the zinc liquid of 500 DEG C or so thawings, the physical chemistry occurred using interface
Reaction makes steel piece surface adhere to zinc layers, so as to play corrosion-resistant purpose.In the last thirty years, along with the hair at full speed of cold-strip steel
Exhibition, hot dip Zn Cr coating are able to extensive development.
Hot-galvanized cauldron is the container that zinc liquid is held in hot galvanizing process.Traditional hot-galvanized cauldron is present has following lack mostly
Fall into：(1) it is low come Heating Zn liquid, thermal transition efficiency using indirect heating manner.
(2) traditional hot-galvanized cauldron does not have overtemperature protection system, and often producing leakage because temperature is too high during use shows
As influenceing the service life of hot-galvanized cauldron, it is necessary to which the maintenance that stops production at any time, substantially reduces production efficiency.
(3) hot galvanizing process is carried out under 500 DEG C or so of hot environment, and a certain amount of zinc can be produced during it
Cigarette, if not handling these zinc cigarettes, leaving, it is evaporated in air, and the environment of workshop can be adversely affected,
Threaten the health of staff；In addition, it will also result in the waste of the zinc energy.
Based on many disadvantages of above-mentioned traditional hot-galvanized cauldron, there is an urgent need to a kind of thermal transition efficiency high, service life is long, saves
The hot-galvanized cauldron of energy environmental protection.
Utility model content
The utility model proposes a kind of hot-galvanized cauldron, solve that hot-galvanized cauldron thermal transition efficiency in the prior art is low, uses
The problem of short life, serious energy waste.
What the technical solution of the utility model was realized in：
A kind of hot-galvanized cauldron, including：The pot of zinc liquid is held, the quartz heating-pipe that inserts in the zinc liquid and positioned at described
PLC outside pot；Temperature sensor, the temperature sensor and the PLC are provided with the zinc liquid
Input connects, and the output end of the PLC is with controlling the power supply of the quartz heating-pipe to be connected；The side wall of the pot
Exhaust opening is provided with, the exhaust opening is connected by air-introduced machine with the deduster outside the pot.
Preferably, the top of the quartz heating-pipe is connected with the elevating mechanism that it can be controlled to move up and down.
Preferably, the model PT100 of the temperature sensor.
Operation principle of the present utility model is as follows：
Adjust elevating mechanism to insert quartz heating-pipe in zinc liquid, power-on, quartz heating-pipe starts to carry out zinc liquid
Heating, when temperature reaches the operating temperature of galvanizing, will treat that zinc-plated workpiece is put into zinc liquid；Open air-introduced machine, galvanizing
During caused zinc cigarette in time pass through exhaust opening, air-introduced machine reach outside deduster；When the zinc liquid temperature in pot is too high
When, temperature sensor can deliver a signal to the PLC of outside, and PLC controls the power supply of quartz heating-pipe to close in time
Close, stop heating, temperature is lowered.
Elevating mechanism 9 at any time can rise quartz heating-pipe 2, and pot 1 is carried out to clear up the work such as cadmia so as to convenient.
The beneficial effects of the utility model are：
By the way that quartz heating-pipe is inserted directly into zinc liquid, realizes and zinc liquid is directly heated, reduce heat waste, thermal conversion efficiency
Rate is high；Quartz heating-pipe band is magnetic simultaneously, can adsorb abrasive grit small in zinc liquid, improve the quality of galvanized part.
By setting temperature sensor in zinc liquid, the temperature of zinc liquid can be monitored at any time, so that zinc liquid temperature is stable,
Avoid that pot leakage phenomenon occurs, improve pot service life, reduce maintenance frequency, greatly improve production efficiency.
, can be timely by caused zinc cigarette in hot galvanizing process by setting exhaust opening and fume extractor in pot side wall
Siphon away and recycle, be advantageous to energy-conserving and environment-protective.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of hot-galvanized cauldron described in the utility model；
In figure：
1st, pot, 2, quartz heating-pipe, 3, zinc liquid, 4, temperature sensor, 5, PLC, 6, exhaust opening, 7, air inducing
Machine, 8, deduster, 9, elevating mechanism.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Knowable to embodiment as shown in Figure 1, a kind of hot-galvanized cauldron described in the utility model, including：Hold the pot of zinc liquid 3
Body 1, the quartz heating-pipe 2 inserted in zinc liquid 3 and the PLC 5 outside pot 1；Temperature sensor is provided with zinc liquid 3
4, temperature sensor 4 is connected with the input of PLC 5, the output end and the electricity of control quartz heating-pipe 2 of PLC 5
Source connects；The side wall of pot 1 is provided with exhaust opening 6, and exhaust opening 6 passes through air-introduced machine 7 and the phase of deduster 8 outside pot 1
Connection.
The top of above-mentioned quartz heating-pipe 2 is connected with the elevating mechanism 9 that it can be controlled to move up and down.
The model PT100 of said temperature sensor 4.
The operation principle of above-mentioned hot-galvanized cauldron is as follows：
Adjustment elevating mechanism 9 inserts quartz heating-pipe 2 in zinc liquid 3, and power-on, quartz heating-pipe 2 starts to zinc liquid 3
Heated, when temperature reaches the operating temperature of galvanizing, will treat that zinc-plated workpiece is put into zinc liquid 3；Air-introduced machine 7 is opened,
Caused zinc cigarette reaches the deduster 8 of outside by exhaust opening 6, air-introduced machine 7 in time in hot galvanizing process；Zinc in pot 1
When the temperature of liquid 3 is too high, temperature sensor 4 can deliver a signal to the PLC 5 of outside, and control is quartzy in time for PLC 5
The power-off of heating tube 2, stop heating, temperature is lowered.
Elevating mechanism 9 at any time can rise quartz heating-pipe 2, and pot 1 is carried out to clear up the work such as cadmia so as to convenient.
In summary, hot-galvanized cauldron described in the utility model is realized by the way that quartz heating-pipe 2 is inserted directly into zinc liquid
Zinc liquid is directly heated, reduces heat waste, thermal transition efficiency high；The band of quartz heating-pipe 2 is magnetic simultaneously, can adsorb micro- in zinc liquid
Small abrasive grit, improve the quality of galvanized part.
By setting temperature sensor 4 in zinc liquid 3, the temperature of zinc liquid 3 can be monitored at any time, so that the temperature of zinc liquid 3
It is stable, avoid that the leakage phenomenon of pot 1 occurs, improve the service life of pot 1, reduce maintenance frequency, greatly improve production efficiency.
By setting exhaust opening 6 and fume extractor in the side wall of pot 1, can by caused zinc cigarette in hot galvanizing process and
When siphon away and recycle, be advantageous to energy-conserving and environment-protective.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (3)
- A kind of 1. hot-galvanized cauldron, it is characterised in that including：The pot (1) of zinc liquid (3) is held, the stone inserted in the zinc liquid (3) English heating tube (2) and the PLC (5) positioned at the pot (1) outside；Temperature sensor is provided with the zinc liquid (3) (4), the temperature sensor (4) is connected with the input of the PLC (5), the output end of the PLC (5) With controlling the power supply of the quartz heating-pipe (2) to be connected；The side wall of the pot (1) is provided with exhaust opening (6), the exhaust opening (6) it is connected by air-introduced machine (7) with positioned at the outside deduster (8) of the pot (1).
- A kind of 2. hot-galvanized cauldron according to claim 1, it is characterised in that the top connection of the quartz heating-pipe (2) There is the elevating mechanism (9) that it can be controlled to move up and down.
- A kind of 3. hot-galvanized cauldron according to claim 1, it is characterised in that the model of the temperature sensor (4) PT100。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377599.XU CN206624908U (en) | 2017-04-11 | 2017-04-11 | A kind of hot-galvanized cauldron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377599.XU CN206624908U (en) | 2017-04-11 | 2017-04-11 | A kind of hot-galvanized cauldron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206624908U true CN206624908U (en) | 2017-11-10 |
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ID=60207908
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720377599.XU Active CN206624908U (en) | 2017-04-11 | 2017-04-11 | A kind of hot-galvanized cauldron |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108486515A (en) * | 2018-05-25 | 2018-09-04 | 梁晓翠 | A kind of environment-friendly type hot-dip galvanizing device |
| CN116121683A (en) * | 2023-01-10 | 2023-05-16 | 广东宝冠板材科技有限公司 | Solid-liquid boundary automatic regulation type aluminized zinc plate production line |
-
2017
- 2017-04-11 CN CN201720377599.XU patent/CN206624908U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108486515A (en) * | 2018-05-25 | 2018-09-04 | 梁晓翠 | A kind of environment-friendly type hot-dip galvanizing device |
| CN116121683A (en) * | 2023-01-10 | 2023-05-16 | 广东宝冠板材科技有限公司 | Solid-liquid boundary automatic regulation type aluminized zinc plate production line |
| CN116121683B (en) * | 2023-01-10 | 2023-09-19 | 广东宝冠板材科技有限公司 | Solid-liquid boundary automatic regulation type aluminized zinc plate production line |
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