CN207703062U - A kind of hot steam recovery system in galvanized pipe cooling process - Google Patents
A kind of hot steam recovery system in galvanized pipe cooling process Download PDFInfo
- Publication number
- CN207703062U CN207703062U CN201721709085.6U CN201721709085U CN207703062U CN 207703062 U CN207703062 U CN 207703062U CN 201721709085 U CN201721709085 U CN 201721709085U CN 207703062 U CN207703062 U CN 207703062U
- Authority
- CN
- China
- Prior art keywords
- tank
- heat exchange
- pipe
- exchange box
- collecting
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000011084 recovery Methods 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model is related to the hot steam recovery systems in a kind of galvanized pipe cooling process, including spray water tank, nozzle, collecting-tank, collecting-tank, galvanized pipe on porous plate and porous plate, collecting hood is installed above galvanized pipe, heat exchange box is set by collecting-tank, the hot steam that collecting hood is collected exchanges heat through the coiled gas heat exchanger in heat exchange box, the coiled hydro-thermal heat exchanger being admitted to together with condensed water and the hot water in header tank in heat exchange box, temperature lowering water cycle after heat exchange is sent into spray water tank, it is mounted with the wind turbine of pipeline connection in heat exchange box side, hot wind after heating is sent into zinc-plated pipe heating device by the wind pipe of the heat exchange box other side.The utility model recycles the heat generated during galvanized pipe spraying cooling, is subsequently used for the heat temperature raising of zinc-plated preceding working procedure, the energy is collected, and greatly reduces heat source pollution, has saved the energy, improved the production efficiency of galvanized pipe.
Description
Technical field
The utility model belongs to galvanized pipe pickler technical field, and the heat in specifically a kind of galvanized pipe cooling process is steamed
Steam reclamation system.
Background technology
It in the production process of galvanized pipe, needs to carry out heating heating before galvanized pipe is zinc-plated, completes to plate in galvanized pipe
Need to cool down after zinc, then purging dry after packed, the cooling of galvanized pipe at present shelve Temperature fall and
Fast cooling is sprayed, is directly sprayed using cooling water in spraying cooling technique, the cooling water after spray is discharged into circulatory pool nature
Cold filtration, this technology mode cooling water demand is big, and a large amount of hot steam is generated during spray and is discharged into air, forms heat
Pollution wastes the valuable energy.
Invention content
The purpose of this utility model is in view of the deficiencies of the prior art, and to propose the heat in a kind of galvanized pipe cooling process and steam
Steam reclamation system.
The utility model solves its technical problem and following technical scheme is taken to realize：
A kind of hot steam recovery system in galvanized pipe cooling process, including spray spray water tank, in spray water tank
Multiple nozzles are horizontally installed with, collecting-tank is had below nozzle, porous plate is equipped with above collecting-tank, on porous plate
Galvanized pipe is placed, the collecting hood of hot steam is installed above galvanized pipe, heat exchange box is provided with beside collecting-tank, described
The exhaust ports of the top discharge duct of collecting hood are equipped with pumping wind turbine, discharge duct extends to the right penetrate at the top of heat exchange box after
It is connected to gas distribution pipe, multiple coiled gas heat exchangers is installed side by side on gas distribution pipe, multiple coiled gas heat exchangers
Bottom end is connect with header tank, and the exhaust outlet for the upper box part that catchments is connect with outside atmosphere, and the discharge outlet for the lower box part that catchments passes through leak
Pipe is connected to the drainpipe drawn by collecting-tank bottom, and the drainpipe penetrates heat exchange box after extending concatenation draining pump to the right, arranges
Water pipe is connect after penetrating heat exchange box with the water inlet of the coiled hydro-thermal heat exchanger in heat exchange box, the heat exchange of coiled hydro-thermal
Water supply line of the bottom outlet conduit of device as spray water tank after water supply pump is connect with spray water tank, in the heat exchange box
Left side is mounted with wind turbine, and wind turbine is connected to the left side wall of heat exchange box by air supply duct, is equipped on the right side wall of heat exchange box
Wind pipe, wind pipe are connected to zinc-plated pipe heating device.
Moreover, being equipped with control solenoid valve on the water supply line of the spray water tank, the switch and pumping of solenoid valve are controlled
Gas wind turbine synchronizes.
The advantages of the utility model and good effect are：
1, the utility model recycles the heat generated during galvanized pipe spraying cooling, is subsequently used for zinc-plated preceding road
The heat temperature raising of process, the energy is collected, and is greatly reduced heat source pollution, has been saved the energy, improved the life of galvanized pipe
Produce efficiency.
2, the utility model technical process is reliable, and product structure is reasonable, and improvement cost is not high, has adapted to wanting for current environmental protection
It asks, is suitble to promote and apply.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model implementation is further described below in conjunction with attached drawing, following embodiment is descriptive, is not
Limited, protection scope of this utility model cannot be limited by this.
A kind of hot steam recovery system in galvanized pipe cooling process, as shown in Figure 1, include spray spray water tank 23,
It is horizontally installed with multiple nozzles 22 in spray water tank, collecting-tank 19 is had below nozzle, at collecting-tank upper opening
It is equipped with porous plate 21, the galvanized pipe 20 for needing to cool down is placed on porous plate, the innovative point of the utility model is, in galvanized pipe
Top the collecting hood 1 of hot steam is installed, heat exchange box 6 is provided with beside collecting-tank, is arranged in the top of the collecting hood
The exhaust ports of feed channel 3 are equipped with pumping wind turbine 2, and discharge duct, which extends to the right, penetrates heat exchange box top rear portion and horizontal cloth
Tracheae 7 is connected to, and is equipped with multiple coiled gas heat exchangers 8, multiple coiled gas heat exchangers side by side on horizontal gas distribution pipe
Bottom end connect with header tank 16, the exhaust outlet 9 for the upper box part that catchments is connect with outside atmosphere, and the discharge outlet for the lower box part that catchments passes through
Leak pipe 15 is connected to the drainpipe 18 drawn by collecting-tank bottom, and the drainpipe penetrates after extending concatenation draining pump 13 to the right
Heat exchange box, drainpipe are connect after penetrating heat exchange box with the water inlet of the coiled hydro-thermal heat exchanger 10 in heat exchange box, disk
The bottom outlet conduit 17 of pipe type water heat exchanger connects after water supply pump 14 as the water supply line of spray water tank and spray water tank
Connect, circulated sprinkling water provided for nozzle, be mounted with wind turbine 4 on the left of the heat exchange box, wind turbine by air supply duct 5 with change
The left side wall of hot tank is connected to, and wind pipe 11, wind pipe and zinc-plated pipe heating device are equipped on the right side wall of heat exchange box
12 connections, realize recycling for thermal energy.
In the specific implementation of the utility model, control solenoid valve is installed on the water supply line of the spray water tank
24, pumping wind turbine powers up work while control solenoid valve is opened.
Claims (2)
1. the hot steam recovery system in a kind of galvanized pipe cooling process, including spray spray water tank, the water in spray water tank
Safety is equipped with multiple nozzles, and collecting-tank is had below nozzle, porous plate is equipped with above collecting-tank, is put on porous plate
Set galvanized pipe, it is characterised in that：The collecting hood of hot steam is installed above galvanized pipe, heat exchange is provided with beside collecting-tank
Case is equipped with pumping wind turbine in the exhaust ports of the top discharge duct of the collecting hood, and discharge duct extends to penetrate to the right to be changed
It is connected to gas distribution pipe after at the top of hot tank, multiple coiled gas heat exchangers, multiple coiled gas is installed side by side on gas distribution pipe
The bottom end of heat exchanger is connect with header tank, and the exhaust outlet for the upper box part that catchments is connect with outside atmosphere, the draining for the lower box part that catchments
Mouth is connected to by leak pipe with the drainpipe drawn by collecting-tank bottom, and the drainpipe penetrates after extending concatenation draining pump to the right
Heat exchange box, drainpipe are connect after penetrating heat exchange box with the water inlet of the coiled hydro-thermal heat exchanger in heat exchange box, coil pipe
Water supply line of the bottom outlet conduit of formula hydro-thermal heat exchanger as spray water tank after water supply pump is connect with spray water tank, in institute
It states and is mounted with wind turbine on the left of heat exchange box, wind turbine is connected to by air supply duct with the left side wall of heat exchange box, on the right side of heat exchange box
Wind pipe is installed, wind pipe is connected to zinc-plated pipe heating device on wall.
2. the hot steam recovery system in galvanized pipe cooling process according to claim 1, it is characterised in that：In the spray
Control solenoid valve is installed, the switch for controlling solenoid valve is synchronous with pumping wind turbine on the water supply line of spraying water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709085.6U CN207703062U (en) | 2017-12-11 | 2017-12-11 | A kind of hot steam recovery system in galvanized pipe cooling process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709085.6U CN207703062U (en) | 2017-12-11 | 2017-12-11 | A kind of hot steam recovery system in galvanized pipe cooling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207703062U true CN207703062U (en) | 2018-08-07 |
Family
ID=63025536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721709085.6U Expired - Fee Related CN207703062U (en) | 2017-12-11 | 2017-12-11 | A kind of hot steam recovery system in galvanized pipe cooling process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207703062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012191A (en) * | 2018-09-20 | 2018-12-18 | 贵州开磷集团矿肥有限责任公司 | A kind of reverse osmosis membrane inflow temperature regulating device |
-
2017
- 2017-12-11 CN CN201721709085.6U patent/CN207703062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012191A (en) * | 2018-09-20 | 2018-12-18 | 贵州开磷集团矿肥有限责任公司 | A kind of reverse osmosis membrane inflow temperature regulating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |