CN105135910A - High-temperature gas cooling device - Google Patents
High-temperature gas cooling device Download PDFInfo
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- CN105135910A CN105135910A CN201510500366.XA CN201510500366A CN105135910A CN 105135910 A CN105135910 A CN 105135910A CN 201510500366 A CN201510500366 A CN 201510500366A CN 105135910 A CN105135910 A CN 105135910A
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- cylinder body
- radiating cylinder
- wind scooper
- pipe
- fan
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Abstract
The invention discloses a high-temperature gas cooling device. The high-temperature gas cooling device is characterized by comprising an air guide cover, an inner radiating barrel body, an outer radiating barrel body, a radiating spiral tube, an air flue connector and a fan. The high-temperature gas cooling device has the beneficial effects that: multi-start threads are applied to formation of spiral gas paths, so that an irregular gas path channel is provided for multi-start threads, and the gas paths are effectively divided, and therefore, the gas paths are independent from each other. Threads for dividing the gas paths are small in occupied size; the utilization rates of spaces in the barrel bodies are effectively increased; the threads for forming the gas paths have concave and convex structures; and the radiating areas, which are in contact with the high-temperature gas, of the barrel bodies are increased.
Description
Technical field
The present invention relates to high-temperature gas cooling, particularly relate to a kind of cooling device of high-temperature gas.
Background technology
Along with developing rapidly of Chinese national economy, stationary source has become very distinct issues to the environmental pollution that airborne release causes.Due to fume emission complicated components, add the adverse circumstances such as high temperature of industry spot, bring great difficulty to the monitoring of fume emission and detection, need in high-temperature flue gas extraction process to carry out effective cooling processing.At present, the Major Cooling Methods of flue gas of sampling in high-temperature flue gas detection system is undertaken by special condenser, special condenser good refrigeration effect, effectively can reduce the temperature detecting gas, but the complex structure of special condenser, power is large, and volume is also relatively large simultaneously, and the miniaturization for high-temperature flue gas checkout equipment is made troubles.The easy device of such as conventional at present a kind of high-temperature flue gas cooling, the main body in this device is casing, and inside is equipped with two helix tubes and is separated with dividing plate.The gas of high temperature accesses helix tube by the pipe of interface, lower the temperature under the forced air cooling of fan, but this flue gas type of cooling cooling efficiency is low, high-temperature flue gas can not effectively be lowered the temperature after helix tube, the space availability ratio of simultaneity factor inside is not high, takies volume larger.
Summary of the invention
The present invention is not high for solving the space availability ratio of heat sink inside, takies the larger problem of volume and a kind of cooling device adopting the high-temperature gas of segmentation cooling method work of providing.
The present invention is solved the problems of the technologies described above by following technological means: a kind of cooling device of high-temperature gas, it is characterized in that, described device comprises wind scooper, interior radiating cylinder body, outer radiating cylinder body, heat radiation helix tube, air channel connector and fan, described interior radiating cylinder body is connected by binding thread with outer radiating cylinder body, described outer radiating cylinder body outer wall is provided with radiating fin, described fan is installed on connector one end, described air channel by fixture, the described air channel connector other end is connected to described wind scooper, described wind scooper hollow and two ends have opening, the opening part of described wind scooper is provided with flange installation position, described wind scooper inside is provided with described interior radiating cylinder body and described outer radiating cylinder body, it is inner that described spiral radiator is installed on described interior radiating cylinder body, the openend that described wind scooper does not install described air channel connector is provided with and is connected to pipe air inlet on described spiral radiator difference end and pipe gas outlet, described pipe air inlet and be connected with air inlet pipe between described pipe gas outlet and described heat radiation helix tube and form loop, described heat radiation helix tube is spirality metal pipe, cavity is provided with between described wind scooper and described outer radiating cylinder body, the diameter of described interior radiating cylinder body is greater than or equal to the area of section of described fan.The cylinder air inlet of interior radiating cylinder body with described heat radiation helix tube 4 for welding, the cylinder gas outlet of described interior radiating cylinder body with blast pipe for welding.
As a further improvement on the present invention, connector end, described air channel is provided with the installing plate identical with described fan sectional dimension, and described fan is provided with ventilation circular hole, and described air channel connector is provided with the through hole corresponding with the ventilation circular hole of described fan.
As a further improvement on the present invention, the cooling device of high-temperature gas according to claim 1, is characterized in that, described wind scooper is rectangle.
As a further improvement on the present invention, described fan is square.
Beneficial effect of the present invention: multi start thread is applied in the formation of spiral gas circuit by (1) the present invention, and multi start thread provide not only irregular gas channels, effectively splits gas circuit simultaneously, makes gas circuit separate.To take volume little for the screw thread of segmentation gas circuit, effectively improves the utilization rate in inner barrel space, and the screw thread forming gas circuit has concaveconvex structure, increases the area of dissipation that cylindrical shell contacts with high-temperature gas; (2) the present invention adds heat radiation helix tube in radiating cylinder body inside, making the cooling path of high-temperature gas effectively increase, reducing the temperature of gas outlet gas when not increasing cooling device volume; (3) the present invention is provided with independently air channel while raising gas dissipates heat area, ensures the stable of blast and flow in cooling device, improves the reliability of cooling device.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cooling device of high-temperature gas of the present invention.
Fig. 2 is the structural representation not installing wind scooper of the cooling device of high-temperature gas of the present invention.
Fig. 3 is the structural representation of the radiating cylinder body of the cooling device of high-temperature gas of the present invention.
In 1 wind scooper 2, the outer radiating cylinder body 4 of radiating cylinder body 3 dispels the heat pipe air inlet 12 pipe gas outlet 13, connector 6 fan 7 binding thread 8 radiating fin 9 air inlets 10 gas outlets 11, helix tube 5 air channel air inlet pipe.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
The embodiment of the present invention 1: a kind of cooling device of high-temperature gas, it is characterized in that, described device comprises wind scooper 1, interior radiating cylinder body 2, outer radiating cylinder body 3, heat radiation helix tube 4, air channel connector 5 and fan 6, described interior radiating cylinder body 2 is connected by binding thread 7 with outer radiating cylinder body 3, described outer radiating cylinder body 3 outer wall is provided with radiating fin 8, described fan 6 is installed on connector 5 one end, described air channel by fixture, described air channel connector 4 other end is connected to described wind scooper 1, described wind scooper 1 hollow and two ends have opening, the opening part of described wind scooper 1 is provided with flange installation position, described wind scooper 1 inside is provided with described interior radiating cylinder body 2 and described outer radiating cylinder body 3, the openend that described wind scooper 1 does not install described air channel connector 5 is provided with and is connected to pipe air inlet 11 on described spiral radiator 4 difference end and pipe gas outlet 12, described pipe air inlet 11 and be connected with air inlet pipe 13 between described pipe gas outlet 12 and described heat radiation helix tube 4 and form loop, described heat radiation helix tube 4 is spirality metal pipe, cavity is provided with between described wind scooper 1 and described outer radiating cylinder body 3, the diameter of described interior radiating cylinder body 2 is greater than or equal to the area of section of described fan 6.The cylinder air inlet 9 of interior radiating cylinder body 2 with described heat radiation helix tube 4 for welding, the cylinder gas outlet 10 of described interior radiating cylinder body 2 with blast pipe 13 for welding.Spiral radiator 13 has the metal tube of multi-coil, one end makes gas enter heat radiation helix tube 4 by air inlet pipe 13 by pipe air inlet 11, with upper-part and inside and outside radiating cylinder body mutually through, and outwards get rid of cooled gas from the pipe gas outlet 12 of radiating cylinder body, the mode that pipe air inlet 11 and pipe gas outlet 12 are threaded connection realizes and being communicated with of radiating cylinder body 9 inside and outside wall, the cylinder air inlet 9 of interior radiating cylinder body 2 is connected with described heat radiation helix tube 4 by the mode of welding, and the cylinder gas outlet 10 of described inner barrel is connected with blast pipe 13 by the mode of welding.In work, external equipment is connected by pipe mouth of entering with the pipe air inlet of high-temperature gas and the cylinder gas outlet on radiating cylinder body respectively, to pipe inlet charge, open fan, radiating cylinder body is entered after gas is pre-cooled by heat radiation helix tube, under the acting in conjunction of inside and outside cylindrical shell, cooled gas is discharged from pipe gas outlet end, and the cooling water that cooling procedure produces together is discharged by the blast pipe of the bottom of radiating cylinder body and refrigerating gas.First high-temperature gas enters heat radiation helix tube by pipe air inlet and lowers the temperature in advance, can to walk to dispel the heat the heat that helix tube transmits in air by effetive zone in air channel that fan is formed in interior radiating cylinder body.High-temperature gas is in heat radiation helix tube after pretreatment, and enter the cylinder air admission hole of interior radiating cylinder body, gas, along the gas circuit of radiating cylinder body inside, from top to down under screw, enters blast pipe from cylinder air admission hole, discharges eventually through pipe venthole.
The embodiment of the present invention 2: a kind of cooling device of high-temperature gas, it is characterized in that, described device comprises wind scooper 1, interior radiating cylinder body 2, outer radiating cylinder body 3, heat radiation helix tube 4, air channel connector 5 and fan 6, described interior radiating cylinder body 2 is connected by binding thread 7 with outer radiating cylinder body 3, described outer radiating cylinder body 3 outer wall is provided with radiating fin 8, described fan 6 is installed on connector 5 one end, described air channel by fixture, described air channel connector 4 other end is connected to described wind scooper 1, described wind scooper 1 hollow and two ends have opening, the opening part of described wind scooper 1 is provided with flange installation position, described wind scooper 1 inside is provided with described interior radiating cylinder body 2 and described outer radiating cylinder body 3, the openend that described wind scooper 1 does not install described air channel connector 5 is provided with and is connected to pipe air inlet 11 on described spiral radiator 4 difference end and pipe gas outlet 12, described pipe air inlet 11 and be connected with air inlet pipe 13 between described pipe gas outlet 12 and described heat radiation helix tube 4 and form loop, described heat radiation helix tube 4 is spirality metal pipe, cavity is provided with between described wind scooper 1 and described outer radiating cylinder body 3, the diameter of described interior radiating cylinder body 2 is greater than or equal to the area of section of described fan 6.The cylinder air inlet 9 of interior radiating cylinder body 2 with described heat radiation helix tube 4 for welding, the cylinder gas outlet 10 of described interior radiating cylinder body 2 with blast pipe 13 for welding, connector 5 end, described air channel is provided with the installing plate identical with described fan 6 sectional dimension, described fan 6 is provided with ventilation circular hole, and described air channel connector 5 is provided with the through hole corresponding with the ventilation circular hole of described fan 6.Being the installation and removal for the ease of fan like this, in order to strengthen the cooling power of cooling device, between wind scooper and inside and outside radiating cylinder body, having certain gap, and keep the uniformity in gap.
The embodiment of the present invention 3: a kind of cooling device of high-temperature gas, it is characterized in that, described device comprises wind scooper 1, interior radiating cylinder body 2, outer radiating cylinder body 3, heat radiation helix tube 4, air channel connector 5 and fan 6, described interior radiating cylinder body 2 is connected by binding thread 7 with outer radiating cylinder body 3, described outer radiating cylinder body 3 outer wall is provided with radiating fin 8, described fan 6 is installed on connector 5 one end, described air channel by fixture, described air channel connector 4 other end is connected to described wind scooper 1, described wind scooper 1 hollow and two ends have opening, the opening part of described wind scooper 1 is provided with flange installation position, described wind scooper 1 inside is provided with described interior radiating cylinder body 2 and described outer radiating cylinder body 3, the openend that described wind scooper 1 does not install described air channel connector 5 is provided with and is connected to pipe air inlet 11 on described spiral radiator 4 difference end and pipe gas outlet 12, described pipe air inlet 11 and be connected with air inlet pipe 13 between described pipe gas outlet 12 and described heat radiation helix tube 4 and form loop, described heat radiation helix tube 4 is spirality metal pipe, cavity is provided with between described wind scooper 1 and described outer radiating cylinder body 3, the diameter of described interior radiating cylinder body 2 is greater than or equal to the area of section of described fan 6.The cylinder air inlet 9 of interior radiating cylinder body 2 is with described heat radiation helix tube 4 for welding, and described wind scooper 1 is rectangle, and described fan 6 is square.
In order to the power making inside and outside radiating cylinder body increase its heat radiation, it is made into hollow structure, be divided into interior radiating cylinder body and outer radiating cylinder body, cylindrical shell is furnished with multi start thread, by binding thread, inside and outside cylindrical shell is coupled together, due to the existence of the concavo-convex machined surface of screw thread, the increase that gas is corresponding with outer cylinder body 16 contact area to inner barrel 15, gap between two cylindrical shells forms gas circuit, make the various piece of gas circuit be spaced from each other simultaneously, gas circuit screw thread is the multi start thread without top, forms long and narrow gas circuit between the screw thread at removal top.The sealing at inner barrel and outer cylinder body two ends realizes lock sealing by self two ends locking screw.The air admission hole that inner barrel 15 is provided with, outer cylinder body is provided with venthole.The periphery of outer cylinder body has the fin of heat radiation, and the heat on outer tube wall is more easily passed, and pipe gas outlet and pipe air inlet also can be provided with threading plug.
The installation method of this device is that heat radiation helix tube is realized the connection with the inner barrel that dispels the heat by the mode of welding, and makes being communicated with of heat radiation helix tube and radiating cylinder body gas circuit, and ensures sealing.Inside and outside cylindrical shell is realized being connected and fixed by the screw thread of self, and forms corresponding gas circuit.After installing, together flow rate test is carried out to radiating cylinder body and heat radiation helix tube, checks that whether inner passage is unimpeded.The inlet end of heat radiation helix tube is realized the connection with external high temperature gas by BULKHEAD UNION, radiating cylinder body is installed wind scooper together with heat radiation helix tube, carry out installation and fix, and then air channel adaptor is installed, finally provided with fan on the adaptor of air channel.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. the cooling device of a high-temperature gas, it is characterized in that, described device comprises wind scooper (1), interior radiating cylinder body (2), outer radiating cylinder body (3), heat radiation helix tube (4), air channel connector (5) and fan (6), described interior radiating cylinder body (2) is connected by binding thread (7) with outer radiating cylinder body (3), described outer radiating cylinder body (3) outer wall is provided with radiating fin (8), described fan (6) is installed on connector (5) one end, described air channel by fixture, described air channel connector (4) other end is connected to described wind scooper (1), described wind scooper (1) hollow and two ends have opening, the opening part of described wind scooper (1) is provided with flange installation position, described wind scooper (1) inside is provided with described interior radiating cylinder body (2) and described outer radiating cylinder body (3), the openend that described wind scooper (1) does not install described air channel connector (5) is provided with and is connected to pipe air inlet (11) on described spiral radiator (4) difference end and pipe gas outlet (12), described pipe air inlet (11) and be connected with air inlet pipe (13) between described pipe gas outlet (12) and described heat radiation helix tube (4) and form loop, described heat radiation helix tube (4) is spirality metal pipe, cavity is provided with between described wind scooper (1) and described outer radiating cylinder body (3), the diameter of described interior radiating cylinder body (2) is greater than or equal to the area of section of described fan (6), the cylinder air inlet (9) of interior radiating cylinder body (2) with described heat radiation helix tube (4) for welding, the cylinder gas outlet (10) of described interior radiating cylinder body (2) with blast pipe (13) for welding.
2. the cooling device of high-temperature gas according to claim 1, it is characterized in that, connector (5) end, described air channel is provided with the installing plate identical with described fan (6) sectional dimension, described fan (6) is provided with ventilation circular hole, and described air channel connector (5) is provided with the through hole corresponding with the ventilation circular hole of described fan (6).
3. the cooling device of high-temperature gas according to claim 1, is characterized in that, described wind scooper (1) is rectangle.
4. the cooling device of high-temperature gas according to claim 1, is characterized in that, described fan (6) is for square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500366.XA CN105135910B (en) | 2015-08-14 | 2015-08-14 | A kind of cooling device of high-temperature gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500366.XA CN105135910B (en) | 2015-08-14 | 2015-08-14 | A kind of cooling device of high-temperature gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105135910A true CN105135910A (en) | 2015-12-09 |
| CN105135910B CN105135910B (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510500366.XA Active CN105135910B (en) | 2015-08-14 | 2015-08-14 | A kind of cooling device of high-temperature gas |
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| CN (1) | CN105135910B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461327A (en) * | 2017-09-26 | 2017-12-12 | 科比传动技术（上海）有限公司 | Admission gear and the water pump all-in-one with the admission gear |
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| FR2421274A1 (en) * | 1978-03-30 | 1979-10-26 | Pace Francois | Oil cooler for IC engine - has air flowing over spiral tube coil within cylindrical casing |
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| CN101171492A (en) * | 2005-05-10 | 2008-04-30 | Bsh博世和西门子家用器具有限公司 | Heat exchanger for a refrigerating device |
| CN101619944A (en) * | 2009-07-27 | 2010-01-06 | 北京鹤华安吉电子技术研究所 | Heat exchanger with corrugated pipe coil structure provided with internal duct and external duct |
| CN102235759A (en) * | 2010-04-26 | 2011-11-09 | 林华谘 | Heat driven liquid self-circulating methods, devices and the system employ same |
| CN103124885A (en) * | 2010-04-29 | 2013-05-29 | 开利公司 | Refrigerant vapor compression system with intercooler |
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2015
- 2015-08-14 CN CN201510500366.XA patent/CN105135910B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2421274A1 (en) * | 1978-03-30 | 1979-10-26 | Pace Francois | Oil cooler for IC engine - has air flowing over spiral tube coil within cylindrical casing |
| CN1871439A (en) * | 2003-09-22 | 2006-11-29 | 达纳公司 | Pressure vessel assembly for integrated pressurized fluid system |
| CN101171492A (en) * | 2005-05-10 | 2008-04-30 | Bsh博世和西门子家用器具有限公司 | Heat exchanger for a refrigerating device |
| CN101619944A (en) * | 2009-07-27 | 2010-01-06 | 北京鹤华安吉电子技术研究所 | Heat exchanger with corrugated pipe coil structure provided with internal duct and external duct |
| CN102235759A (en) * | 2010-04-26 | 2011-11-09 | 林华谘 | Heat driven liquid self-circulating methods, devices and the system employ same |
| CN103124885A (en) * | 2010-04-29 | 2013-05-29 | 开利公司 | Refrigerant vapor compression system with intercooler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461327A (en) * | 2017-09-26 | 2017-12-12 | 科比传动技术（上海）有限公司 | Admission gear and the water pump all-in-one with the admission gear |
| CN107461327B (en) * | 2017-09-26 | 2023-06-16 | 科比传动技术（上海）有限公司 | Air inlet mechanism and water pump all-in-one machine with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105135910B (en) | 2018-12-07 |
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