CN205473858U - A closed water cooling system for distributing device - Google Patents
A closed water cooling system for distributing device Download PDFInfo
- Publication number
- CN205473858U CN205473858U CN201620122548.8U CN201620122548U CN205473858U CN 205473858 U CN205473858 U CN 205473858U CN 201620122548 U CN201620122548 U CN 201620122548U CN 205473858 U CN205473858 U CN 205473858U
- Authority
- CN
- China
- Prior art keywords
- distributing device
- water
- rotary body
- cooling system
- rotator
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a closed water cooling system for distributing device, the distributing device includes distributing device casing and distributor rotator, and water cooling system is including setting up rotator intake chamber and the rotator play basin in the distributor rotator outside, and rotator intake chamber and rotator play basin separate through the baffle, the outside that the rotator goes out the basin still is equipped with fixed casing return flume, be equipped with the spout hole on rotator play basin one side near fixed casing return flume. The utility model discloses the closed water cooling system of distributing device can realize the effective isolation of cooling water and greasy dirt and coal gas dust, and it is poor accurate controllable with the liquid level of return water to intake, has improved the cyclic utilization efficiency of cooling water, simultaneously because the cooling water is the spin turns the lower part and freely pour in each position that distributor rotator cools off the water course, is full of the cooling water totally in can guaranteeing the water course, and the cooling effect also further increases.
Description
Technical field
This utility model relates to blast furnace top equipment technical field, more particularly, it relates to a kind of for cloth
The enclosed water cooling system of device.
Background technology
Existing distributing device water-cooling system is open type water-cooled, i.e. has water in rotation on distributing device rotary body top
Groove, after cooling water entrance upper flume, sidewall or the coil pipe of swallow distributing device rotary body flow down by free gravity, right
Distributing device cools down, and then flows into the fixing lower flume being positioned at distributing device lower housing portion.Existing distributing device
Mostly using the planet differential distributing device of PW, cooling pipe is coil pipe cooling, for saving the water yield, and one
As use recirculated water, but the lubricating oil within distributing device flows into lower flume under high temperature action, pollutes
Recirculated water, cools down the pollutant in water and the most gradually piles up, and often results in water channel smooth, not only shadow
Ring cooling effect, and cause cooling water to escape towards in stove, properly functioning the causing of blast furnace is had a strong impact on.
Summary of the invention
The technical problems to be solved in the utility model is, it is provided that a kind of closed type water-cooling system for distributing device
System, it is possible to effectively intercept the pollution to cooling water of greasy dirt and gas dust, and cooling effect can be improved.
This utility model solves its technical problem and be the technical scheme is that structure is a kind of for distributing device
Enclosed water cooling system, described distributing device includes distributing device housing and distributing device rotary body, and water-cooling system includes
It is arranged on the rotary body intake chamber outside distributing device rotary body and rotary body effluent trough, rotary body intake chamber and rotation
Effluent trough of turning is separated by dividing plate, and the lower end of rotary body intake chamber is connected with water inlet mozzle, and cooling water leads to
Cross the water inlet pipe entrance rotary body intake chamber being positioned at distributing device case top, then flow to cloth along water inlet mozzle
The lower edge of glassware rotary body, cooling water pours in each of distributing device rotary body cooling water channel from lower edge
Position enters rotary body return flume；The outside of described rotary body effluent trough is additionally provided with fixing housing return flume, institute
State rotary body effluent trough and be provided with spout hole near the side of fixing housing return flume.
In such scheme, described rotary body effluent trough is provided with the first overflow pipe and second being positioned at differing heights
Overflow pipe.
In such scheme, the bottom of described distributing device housing is provided with fixing housing backwater cavity, described fixing housing
Return flume connects fixing housing backwater cavity by connecting tube, described fixing housing backwater cavity also with under fixing housing
Return pipe connects.
In such scheme, described distributing device housing be arranged over fixing housing top backwater pipe, pass through set casing
Cooling water in fixing housing return flume is extracted out by body water pipe last time.
In such scheme, described rotary body intake chamber be arranged over water-level gauge.
Implement the enclosed water cooling system for distributing device of the present utility model, have the advantages that
1, distributing device rotary body tank is divided into intake chamber and return flume, at return flume by this utility model
Outer wall is provided with some spout holes, realizes cooling down water by the difference in height controlling intake chamber liquid level and spout hole
Flowing, thus realize the cooling to distributing device；
2, the enclosed water cooling system of this utility model distributing device, it is possible to realize cooling water and greasy dirt and coal gas
Being effectively isolated of dust, water inlet and the liquid level difference controllable precise of backwater, improve cooling water recycles effect
Rate, simultaneously because cooling water is each portion that self-rotating body bottom freely pours in distributing device rotary body cooling water channel
Position, it is possible to being completely filled with cooling water in ensureing water channel, cooling effect increases the most further.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is this utility model structural representation for the enclosed water cooling system of distributing device；
Fig. 2 is this utility model structural representation for enclosed water another embodiment of cooling system of distributing device
Figure.
Detailed description of the invention
In order to technical characteristic of the present utility model, purpose and effect are more clearly understood from, existing comparison
Accompanying drawing describes detailed description of the invention of the present utility model in detail.
As it is shown in figure 1, this utility model is used for the enclosed water cooling system of distributing device by distributing device rotary body 5
Tank be divided into rotary body intake chamber 2 and rotary body return flume 3 by dividing plate.
Cooling water first passes through and is positioned at the water inlet pipe 1 at distributing device housing 4 top and enters rotary body intake chamber 2,
Then flow to the lower edge of distributing device rotary body 5 along water inlet mozzle 6 always.Distributing device rotary body 5
Bottom cancel existing common structure outlet, and change into close, therefore cooling water from lower edge
Each position pouring in distributing device rotary body 5 cooling water channel finally enters rotary body return flume 3.At rotary body
The outer wall proper site of return flume 3 is provided with some first overflow pipes 8 in a circumferential direction, and cooling water enters rotation
Turn and overflowed by the first overflow pipe 8 after return flume 3, be provided with fixing housing in the lower section of the first overflow pipe 8
Return flume 7, fixing housing return flume 7 is fixed on distributing device housing 4.Cooling water after spilling enters solid
Fixed shell return flume 7, the bottom of fixing housing return flume 7 is equipped with some first metal hoses and joint 10
Being connected with the fixing housing backwater cavity 12 bottom distributing device housing 4, cooling water is from fixing housing return flume 7
Flowing into fixing housing backwater cavity 12, the cooling water in fixing housing backwater cavity 12 is again from some fixing housings
Return pipe 13 flows out.Flooding velocity for preventing the first overflow pipe 8 is limited, at the first overflow pipe 8
It is arranged over the second overflow pipe 9, when amount of inlet water is more than the flooding velocity of the first overflow pipe 8, then carries out
Double-deck overflow, also to be provided with the second metal soft for the sidewall proper height at fixing housing return flume 7 accordingly
Pipe and joint 11 connect with fixing housing backwater cavity 12.It is arranged over water-level gauge at rotary body intake chamber 2
14, for detecting the liquid level of rotary body intake chamber 2.Rotary body intake chamber 2 and rotary body return flume 3
Liquid level difference H1, rotary body return flume 3 and liquid level difference H2 of fixing housing return flume 7, overflow pipe
Number and diameter are determined by the cooling capacity needed for distributing device.
Fig. 2 is another embodiment of the present utility model.Cooling water enters fixing housing return flume 7
After, not against gravity from distributing device bottom flow out, if but distributing device housing 4 be arranged over solid
Fixed shell water pipe last time 15, by fixing housing top backwater pipe 15 by the cooling in fixing housing return flume 7
Water is extracted out.
The enclosed water cooling system of this distributing device, it is possible to realize the effective of cooling water and greasy dirt and gas dust
Isolation, water inlet and the liquid level difference controllable precise of backwater, improve cooling water recycles efficiency, simultaneously
Owing to cooling water is each position that self-rotating body bottom freely pours in distributing device rotary body cooling water channel, energy
Being completely filled with cooling water in enough ensureing water channel, cooling effect increases the most further.
Above in conjunction with accompanying drawing, embodiment of the present utility model is described, but this utility model is not
Being confined to above-mentioned embodiment, above-mentioned detailed description of the invention is only schematically rather than to limit
Property, those of ordinary skill in the art is under enlightenment of the present utility model, without departing from this utility model
In the case of objective and scope of the claimed protection, it may also be made that a lot of form, these belong to this reality
Within novel protection.
Claims (5)
1., for an enclosed water cooling system for distributing device, described distributing device includes distributing device housing and cloth
Glassware rotary body, it is characterised in that water-cooling system includes that being arranged on the rotary body outside distributing device rotary body enters
Tank and rotary body effluent trough, rotary body intake chamber and rotary body effluent trough are separated by dividing plate, and rotary body enters
The lower end of tank is connected with water inlet mozzle, and cooling water enters by being positioned at the water inlet pipe of distributing device case top
Rotary body intake chamber, then flows to the lower edge of distributing device rotary body along water inlet mozzle, cooling water under
Edge, portion pours in each position of distributing device rotary body cooling water channel and enters rotary body return flume；Described rotary body
The outside of effluent trough is additionally provided with fixing housing return flume, and described rotary body effluent trough is near fixing housing return flume
Side be provided with spout hole.
Enclosed water cooling system for distributing device the most according to claim 1, it is characterised in that
Described rotary body effluent trough is provided with the first overflow pipe and the second overflow pipe being positioned at differing heights.
Enclosed water cooling system for distributing device the most according to claim 1, it is characterised in that
The bottom of described distributing device housing is provided with fixing housing backwater cavity, and described fixing housing return flume passes through connecting tube
Connecting fixing housing backwater cavity, described fixing housing backwater cavity is also connected with fixing housing lower water-back pipe.
Enclosed water cooling system for distributing device the most according to claim 1, it is characterised in that
Described distributing device housing be arranged over fixing housing top backwater pipe, will be solid by fixing housing top backwater pipe
Cooling water in fixed shell return flume is extracted out.
Enclosed water cooling system for distributing device the most according to claim 1, it is characterised in that
Described rotary body intake chamber be arranged over water-level gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122548.8U CN205473858U (en) | 2016-02-16 | 2016-02-16 | A closed water cooling system for distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122548.8U CN205473858U (en) | 2016-02-16 | 2016-02-16 | A closed water cooling system for distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473858U true CN205473858U (en) | 2016-08-17 |
Family
ID=56675478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620122548.8U Withdrawn - After Issue CN205473858U (en) | 2016-02-16 | 2016-02-16 | A closed water cooling system for distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506207A (en) * | 2016-02-16 | 2016-04-20 | 中冶南方工程技术有限公司 | Closed water-cooling system for distributing device |
-
2016
- 2016-02-16 CN CN201620122548.8U patent/CN205473858U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506207A (en) * | 2016-02-16 | 2016-04-20 | 中冶南方工程技术有限公司 | Closed water-cooling system for distributing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20171222 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20171222 |