CN109876561A - A kind of deduster water cooled pipeline - Google Patents
A kind of deduster water cooled pipeline Download PDFInfo
- Publication number
- CN109876561A CN109876561A CN201910203882.4A CN201910203882A CN109876561A CN 109876561 A CN109876561 A CN 109876561A CN 201910203882 A CN201910203882 A CN 201910203882A CN 109876561 A CN109876561 A CN 109876561A
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- China
- Prior art keywords
- tube
- spiral notch
- outer tube
- cooled pipeline
- terminal pad
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- 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.)
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Abstract
The invention belongs to cooling tube technical fields, more particularly to a kind of deduster water cooled pipeline, terminal pad including straight tube and positioned at straight tube both ends, one end is equipped with water inlet pipe on the straight tube, the other end is equipped with outlet pipe, the straight tube includes outer tube and inner tube, said inner tube is located at outer tube and places with one heart, gap is equipped between the outer tube and inner tube, the water inlet pipe and outlet pipe, which connect with outer tube and extend to gap, is in gap connection, the outer tube tube wall is equipped with spiral notch one, the outside pipe tube wall is equipped with spiral notch two, the spiral notch one and spiral notch two are correspondingly formed spiral guiding gutter, overcome the deficiencies in the prior art, spiral notch is set inside water cooled pipeline, when water enters from water inlet pipe, it is guided by spiral notch, in gap, inside spin advances to water outlet, be effectively guaranteed cooling water with The contact of high-temp waste gas, improves cooling effect.
Description
Technical field
The invention belongs to cooling tube technical fields, and in particular to a kind of deduster water cooled pipeline.
Background technique
Sack cleaner is a kind of dry type dust filtration device.Filtrate after a period of use, due to sieving, collision, delay, expansion
Effects, the filter bag surfaces such as scattered, electrostatic have gathered one layer of dust, this layer of dust is known as bonding layer, in motion process after this, just
Layer is at the main filtration layer of filtrate, and by the effect of bonding layer, the biggish filtrate of mesh can also obtain higher filter efficiency.With
Accumulation of the dust in filter material surface, the efficiency and resistance of deduster all accordingly increase, when the pressure difference of filtrate two sides is very big
When, some can be attached to the tiny grit on filtrate and squeeze the past, decline dust collector efficiency.In addition, the resistance of deduster
The excessively high air quantity that can make dust pelletizing system of power is remarkably decreased.Therefore, after the resistance of deduster reaches certain numerical value, timely deashing.
Bonding layer cannot be destroyed when deashing, in case efficiency declines.
Wherein most of existing bag type dust collector filter bag does not have ability resistant to high temperatures, therefore in the when need of high-temperature operation
High-temp waste gas is pre-processed.
Summary of the invention
The purpose of the present invention is to provide a kind of deduster water cooled pipelines, overcome the deficiencies in the prior art, water cooling tube
Setting spiral notch is guided when water enters from water inlet pipe by spiral notch inside road, and in gap, inside spin advances to water outlet,
Contact of the cooling water with high-temp waste gas is effectively guaranteed, improves cooling effect.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of deduster water cooled pipeline, the terminal pad including straight tube and positioned at straight tube both ends, on the straight tube one end be equipped with into
Water pipe, the other end are equipped with outlet pipe, and the straight tube includes outer tube and inner tube, and said inner tube is located at outer tube and places with one heart,
Gap is equipped between the outer tube and inner tube, the water inlet pipe and outlet pipe, which connect with outer tube and extend to gap, is in gap company
Logical, the outer tube tube wall is equipped with spiral notch one, and the outside pipe tube wall is equipped with spiral notch two, the spiral
Notch one and spiral notch two are correspondingly formed spiral guiding gutter.
Further, the circular hole through its disk is equipped among the terminal pad, the terminal pad disk is equipped with and circular hole
Concentric connection ring, said inner tube outer diameter is consistent with circular hole, is fixed in terminal pad by circular hole, the outer tube diameter with connect
Ring outer diameter is consistent, is fixed in terminal pad by connection ring.
Further, the connection ring internal diameter is greater than inner tube outside diameter.
Further, the spiral notch one and spiral notch two are evenly distributed with arc groove.
Further, the terminal pad is the circular configuration concentric with circular hole, there is several annular spread on the circular configuration
A connecting hole, the connecting hole run through circular configuration.
The present invention compared with prior art, has the advantages that
A kind of deduster water cooled pipeline of the present invention, spiral notch is arranged in water cooled pipeline inside, when water enters from water inlet pipe,
It is guided by spiral notch, in gap, inside spin advances to water outlet, and contact of the cooling water with high-temp waste gas is effectively guaranteed, mentions
High cooling effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of water cooled pipeline.
Fig. 2 is the schematic diagram of internal structure of water cooled pipeline.
Fig. 3 is the schematic diagram of internal structure of the water cooled pipeline equipped with spiral notch.
Fig. 4 is a kind of structural schematic diagram of sack cleaner with water-cooling system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown, a kind of sack cleaner with water-cooling system of the present invention, including dust cleaning case 1, the dedusting
Case 1 is equipped with air inlet 2 and gas outlet 3, is equipped with water cooled pipeline 4, water pump 5, cooling tower 6 and heat exchange outside the dust cleaning case
Pipe 7, the water cooled pipeline are branch pipe and wherein one end connect with air inlet, on the water cooled pipeline one end equipped with water inlet pipe, separately
One end is equipped with outlet pipe, and the water inlet pipe is connect by water pump with cooling tower, the outlet pipe it is adjacent with air inlet and with heat
Wherein one end connects exchange pipe, and the heat-exchange tube is spirally wound on outside dust cleaning case, and the heat-exchange tube free end extends and dissipates
Hot-water tower connection.
Further, the water cooled pipeline 4 includes straight tube 41 and the terminal pad 42 positioned at straight tube both ends, and the straight tube includes outer
Pipe 43 and inner tube 44, said inner tube be located at outer tube and with one heart place, between the outer tube and inner tube be equipped with gap, it is described into
Water pipe 4301 and outlet pipe 4302, which connect with outer tube and extend to gap, is in gap connection；It is equipped with and runs through among the terminal pad
The circular hole 421 of its disk, the terminal pad disk are equipped with the connection ring 422 concentric with circular hole, said inner tube outer diameter and circular hole
Unanimously, it is fixed in terminal pad by circular hole, the outer tube diameter is consistent with connection ring outer diameter, is fixed on connection by connection ring
On disk；The connection ring internal diameter is greater than inner tube outside diameter；The outer tube tube wall is equipped with spiral notch 1, the outer tube
Outer pipe wall is equipped with spiral notch 2 441, and the spiral notch one and spiral notch two are correspondingly formed spiral guiding gutter；It is described
Spiral notch one and spiral notch two are evenly distributed with arc groove；The terminal pad is the circular configuration concentric with circular hole, the round knot
Annular spread has several connecting holes on structure, and the connecting hole runs through circular configuration.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of deduster water cooled pipeline, it is characterised in that: the terminal pad including straight tube and positioned at straight tube both ends is described straight
One end is equipped with water inlet pipe on pipe, the other end is equipped with outlet pipe, and the straight tube includes outer tube and inner tube, and said inner tube is located in outer tube
Portion and with one heart placement, are equipped with gap, the water inlet pipe and outlet pipe connect and extend to outer tube between the outer tube and inner tube
Gap is in gap connection, and the outer tube tube wall is equipped with spiral notch one, and the outside pipe tube wall is equipped with spiral
Notch two, the spiral notch one and spiral notch two are correspondingly formed spiral guiding gutter.
2. a kind of deduster water cooled pipeline according to claim 1, it is characterised in that: be equipped with and pass through among the terminal pad
The circular hole of its disk is worn, the terminal pad disk is equipped with the connection ring concentric with circular hole, and said inner tube outer diameter is consistent with circular hole,
It is fixed in terminal pad by circular hole, the outer tube diameter is consistent with connection ring outer diameter, is fixed in terminal pad by connection ring.
3. a kind of deduster water cooled pipeline according to claim 2, it is characterised in that: the connection ring internal diameter is greater than interior
Pipe outside diameter.
4. a kind of deduster water cooled pipeline according to claim 1, it is characterised in that: the spiral notch one and spiral
Notch two is evenly distributed with arc groove.
5. a kind of deduster water cooled pipeline according to claim 1, it is characterised in that: the terminal pad is same with circular hole
The circular configuration of the heart, annular spread has several connecting holes on the circular configuration, and the connecting hole runs through circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910203882.4A CN109876561A (en) | 2019-03-18 | 2019-03-18 | A kind of deduster water cooled pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910203882.4A CN109876561A (en) | 2019-03-18 | 2019-03-18 | A kind of deduster water cooled pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109876561A true CN109876561A (en) | 2019-06-14 |
Family
ID=66932819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910203882.4A Pending CN109876561A (en) | 2019-03-18 | 2019-03-18 | A kind of deduster water cooled pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109876561A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0868399A (en) * | 1994-08-30 | 1996-03-12 | Mitsubishi Heavy Ind Ltd | Intake bag filter for compressor |
| CN101009440A (en) * | 2007-01-24 | 2007-08-01 | 大连光洋科技工程有限公司 | Dual-lead spiral cooling water cover |
| CN104019679A (en) * | 2014-06-16 | 2014-09-03 | 海安天润机械科技有限公司 | Spiral grooved tube reversely-wound type heat exchanger and variable flow spiral grooved tube cooling device |
| CN205461582U (en) * | 2016-01-30 | 2016-08-17 | 江苏永超磁性材料有限公司 | Cold whirlwind dust collecting equipment of jacket water (J. W. ) |
| CN206439851U (en) * | 2017-01-09 | 2017-08-25 | 拜城县众泰煤焦化有限公司 | A kind of ground station for dust removal flue gas cool-down and residual heat using device |
| CN108786301A (en) * | 2018-06-12 | 2018-11-13 | 盐城诚达环保工程有限公司 | The cooling pocket type pulsed dust collector of energy |
-
2019
- 2019-03-18 CN CN201910203882.4A patent/CN109876561A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0868399A (en) * | 1994-08-30 | 1996-03-12 | Mitsubishi Heavy Ind Ltd | Intake bag filter for compressor |
| CN101009440A (en) * | 2007-01-24 | 2007-08-01 | 大连光洋科技工程有限公司 | Dual-lead spiral cooling water cover |
| CN104019679A (en) * | 2014-06-16 | 2014-09-03 | 海安天润机械科技有限公司 | Spiral grooved tube reversely-wound type heat exchanger and variable flow spiral grooved tube cooling device |
| CN205461582U (en) * | 2016-01-30 | 2016-08-17 | 江苏永超磁性材料有限公司 | Cold whirlwind dust collecting equipment of jacket water (J. W. ) |
| CN206439851U (en) * | 2017-01-09 | 2017-08-25 | 拜城县众泰煤焦化有限公司 | A kind of ground station for dust removal flue gas cool-down and residual heat using device |
| CN108786301A (en) * | 2018-06-12 | 2018-11-13 | 盐城诚达环保工程有限公司 | The cooling pocket type pulsed dust collector of energy |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |