CN207919649U - A kind of copper ashes slow cooling field Nti-freezing device for water pipe - Google Patents
A kind of copper ashes slow cooling field Nti-freezing device for water pipe Download PDFInfo
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- CN207919649U CN207919649U CN201820288143.0U CN201820288143U CN207919649U CN 207919649 U CN207919649 U CN 207919649U CN 201820288143 U CN201820288143 U CN 201820288143U CN 207919649 U CN207919649 U CN 207919649U
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- sparge pipe
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Abstract
The utility model discloses a kind of copper ashes slow cooling field Nti-freezing device for water pipe, belong to metallurgical furnace ancillary equipment technology, and several holders are equipped in copper ashes slow cooling field, and ground is equipped with drainage ditch network, and drainage ditch network is i=0.003 with ground inclination angle；Pedestal upper end, which is equipped with, to be sealed and between the valve with heating, main pipeline is equipped in valve, the lateral of main pipeline connects feed-water valve, feed-water valve connects sparge pipe, sparge pipe inline connection emptying valve between valve, emptying valve connect tapping pipe, and tapping pipe lower end is equipped with water receiving tank, water receiving tank lower end is equipped with drainpipe, drainpipe lower end communications and liaison drainage ditch network；Outer sparge pipe front end is equipped with spray head between valve, and sparge pipe is i=0.003, spray head lower end aligned cinder ladle with horizontal plane angle of inclination；Feed-water valve and emptying valve are electric control valve or operated pneumatic valve, circuit or gas circuit communications and liaison Central Control Room, and being turned on and off for feed-water valve and emptying valve is controlled by Central Control Room.Solve preventing freeze in winter and valve be not closed completely, caused by it is dangerous.
Description
Technical field
The utility model is related to a kind of copper ashes slow cooling field Nti-freezing device for water pipe, belong to metallurgical furnace ancillary equipment technology.
Background technology
The antifreezing measures in the slow cooling field cooling water pipe winter in the north, conventional is all that cooling water pipe is added insulating layer.It adds
Although insulating layer solves the problems, such as the heat preservation of pipeline intermediate link, but can't resolve that valve is not closed completely that leak freezes asks
Topic.Since the cooling water that slow cooling field uses is the waste water of acid accumulator plant, ion containing Ca is higher, and pipeline is easy to fouling, causes valve
Door be not closed completely, valve close after, also a small amount of flow comes out, in winter, a small amount of flow can shower water line end by
Gradually gather icing, last water pipe spray head, which all freezes, completely to be blocked.Cause next cinder ladle that can not continue spraying cooling.Again due to position
Higher, intractability is larger.According to understanding, this is enough solved the problems, such as without a slow cooling field energy.Stainless valve is frequently replaced, again
Cause cost too high.The a large amount of valve leak in slow cooling field, carries out production strictly in line with rules and regulations to scene and makes a big impact.Maximum danger is exactly to spray
Valve is drenched due to being not closed completely, and when being placed again into cinder ladle, more than water spray to 1000 on the warm sludge of degree, can cause warm sludge splash, band
Come dangerous.
Invention content
The purpose of this utility model is to provide a kind of copper ashes slow cooling field Nti-freezing device for water pipe, the copper ashes slow cooling field water pipe anti-freezing
Device can effectively solve the problem that the problem of Copper making cinder field spray equipment ice blockage water pipe of north cold area, simple in structure,
Save maintenance time.
Technical solution used by the utility model is：A kind of copper ashes slow cooling field Nti-freezing device for water pipe structure is：In copper ashes
Several holders are equipped in slow cooling field, ground is equipped with drainage ditch network, and drainage ditch network is i=0.003 with ground inclination angle；On holder
Between valve of the end equipped with sealing and with heating, main pipeline is equipped in valve, the lateral of main pipeline connects feed-water valve,
Feed-water valve connects sparge pipe, and sparge pipe inline connection emptying valve between valve, emptying valve connects tapping pipe, under tapping pipe
End is equipped with water receiving tank, and water receiving tank lower end is equipped with drainpipe, drainpipe lower end communications and liaison drainage ditch network；Outer sparge pipe front end between valve
Equipped with spray head, sparge pipe is i=0.003, spray head lower end aligned cinder ladle with horizontal plane angle of inclination；Feed-water valve and sluicing
Valve is electric control valve or operated pneumatic valve, and circuit or gas circuit communications and liaison Central Control Room control feed-water valve and emptying valve by Central Control Room
Be turned on and off.
The utility model has the beneficial effects that：Solve preventing freeze in winter and caused by valve is not closed completely it is dangerous.The present apparatus
Configuration is simple, and input cost is low, easy to manufacture and install, solves the problems, such as that north cold area spray pipeline freezes well.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of copper ashes slow cooling of the utility model field Nti-freezing device for water pipe structural schematic diagram.
1, drainage ditch network in figure, 2, holder, 3, main pipeline, 4, feed-water valve, between 5, valve, 6, emptying valve, 7, sluice
Pipe, 8, water receiving tank, 9, drainpipe, 10, sparge pipe, 11, spray head, 12, cinder ladle.
Specific implementation mode
A kind of copper ashes slow cooling field Nti-freezing device for water pipe, structure is as shown in Figure 1, copper ashes slow cooling field Nti-freezing device for water pipe structure
For：Be equipped with several holders 2 in copper ashes slow cooling field, ground is equipped with drainage ditch network 1, drainage ditch network 1 and ground inclination angle be i=
0.003；2 upper end of holder is equipped with 5 between the valve for sealing and carrying heating, and 5 is interior equipped with main pipeline 3, the branch of main pipeline 3 between valve
Pipeline connects feed-water valve 4, and feed-water valve 4 connects sparge pipe 10, and the 5 inline connection emptying valve 6 between valve of sparge pipe 10 is let out
Penstock 6 connects tapping pipe 7, and 7 lower end of tapping pipe is equipped with water receiving tank 8, and 8 lower end of water receiving tank is equipped with drainpipe 9,9 lower end of drainpipe
Communications and liaison drainage ditch network 1；10 front end of sparge pipe outside 5 between valve is equipped with spray head 11, and sparge pipe 10 is i with horizontal plane angle of inclination
=0.003,11 lower end aligned cinder ladle 12 of spray head；Feed-water valve 4 and emptying valve 6 are electric control valve or operated pneumatic valve, circuit or
Gas circuit communications and liaison Central Control Room controls being turned on and off for feed-water valve 4 and emptying valve 6 by Central Control Room.
Since circuit or gas circuit connection and control are routine techniques not in the scope of this patent, so not retouching in detail
It states.
All valves, which are mounted on, to be had in the control room of heating, in order to prevent winter be not closed completely due to valve, leak causes
Pipeline freezes, and each spray tube fills a drain valve；And three counter-slope of thousands of points of pipe laying, terminate to give in spray
After penstock is closed, emptying valve automatically opens, and the flow for being stored in pipeline is made to return between valve.Even if feed-water valve is closed not
Sternly, the water of leakage also can be flowed into trench by tapping pipe, will not be flowed to along pipeline at cinder ladle spray.It is opened in spray again
Begin, before feed-water valve is opened, drain valve is automatically closed.Shower water is reached along pipeline at spray.Valve is equipped with failure simultaneously
It has been shown that, switch is shown in place, prevents stuck system erroneous judgement.
Claims (1)
1. a kind of copper ashes slow cooling field Nti-freezing device for water pipe, it is characterized in that：Several holders are equipped in copper ashes slow cooling field（2）, ground
Equipped with drainage ditch network（1）, drainage ditch network（1）It is i=0.003 with ground inclination angle；Holder（2）Upper end, which is equipped with, to be sealed and carries
Between the valve of heating（5）, between valve（5）It is interior to be equipped with main pipeline（3）, main pipeline（3）Lateral connect feed-water valve（4）,
Feed-water valve（4）Connect sparge pipe（10）, sparge pipe（10）Between valve（5）Inline connection emptying valve（6）, emptying valve
（6）Connect tapping pipe（7）, tapping pipe（7）Lower end is equipped with water receiving tank（8）, water receiving tank（8）Lower end is equipped with drainpipe（9）, drainpipe
（9）Lower end communications and liaison drainage ditch network（1）；Between valve（5）Outer sparge pipe（10）Front end is equipped with spray head（11）, sparge pipe（10）With
Horizontal plane angle of inclination is i=0.003, spray head（11）Lower end aligned cinder ladle（12）；Feed-water valve（4）And emptying valve（6）For
Electric control valve or operated pneumatic valve, circuit or gas circuit communications and liaison Central Control Room, feed-water valve is controlled by Central Control Room（4）And emptying valve（6）
Be turned on and off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288143.0U CN207919649U (en) | 2018-03-01 | 2018-03-01 | A kind of copper ashes slow cooling field Nti-freezing device for water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288143.0U CN207919649U (en) | 2018-03-01 | 2018-03-01 | A kind of copper ashes slow cooling field Nti-freezing device for water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207919649U true CN207919649U (en) | 2018-09-28 |
Family
ID=63601259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820288143.0U Active CN207919649U (en) | 2018-03-01 | 2018-03-01 | A kind of copper ashes slow cooling field Nti-freezing device for water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207919649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947477A (en) * | 2019-07-15 | 2020-11-17 | 德州贝诺风力机械设备有限公司 | Cooling tower |
-
2018
- 2018-03-01 CN CN201820288143.0U patent/CN207919649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947477A (en) * | 2019-07-15 | 2020-11-17 | 德州贝诺风力机械设备有限公司 | Cooling tower |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 161000 No. 1, Fujing Road, Fularji district electric power office, Qiqihar City, Heilongjiang Province Patentee after: HEILONGJIANG ZIJIN COPPER INDUSTRY Co.,Ltd. Address before: 161000 Room 101, science and technology entrepreneurship center building, north end of Gongnong street, Fularji District, Qiqihar City, Heilongjiang Province Patentee before: HEILONGJIANG ZIJIN COPPER INDUSTRY Co.,Ltd. |