CN104085269A - Warming heat exchanger with noise elimination function - Google Patents
Warming heat exchanger with noise elimination function Download PDFInfo
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- CN104085269A CN104085269A CN201410224339.XA CN201410224339A CN104085269A CN 104085269 A CN104085269 A CN 104085269A CN 201410224339 A CN201410224339 A CN 201410224339A CN 104085269 A CN104085269 A CN 104085269A
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- tail gas
- inlet pipe
- right baffle
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Abstract
The invention discloses a warming heat exchanger with a noise elimination function. The warming heat exchanger comprises a cylinder, wherein a tail gas inlet tube and a tail gas outlet tube are arranged at two ends of the cylinder. The warming heat exchanger is characterized in that a left baffle and a right baffle are arranged in the cylinder; a left chamber and a right chamber are respectively formed between the left baffle and one end wall and the right baffle and the other end wall of the cylinder; a heat exchange chamber is formed between the left baffle and the right baffle; the left chamber and the right chamber are communicated through a heat exchange tube; a noise elimination tube is arranged inside the heat exchange chamber; a plurality of air outlets are uniformly formed in the noise elimination tube; the tail gas outlet tube is communicated with the heat exchange chamber; an exchange medium inlet tube is fixed at one end of the cylinder; an exchange medium outlet tube is fixed at the other end of the cylinder. By adopting the warming heat exchanger disclosed by the invention, heat exchange of a medium with a high temperature tail gas flowing through the heat exchange tube is achieved, reuse of the heat energy of the tail gas is achieved, the problem that heat supply in winter cannot be achieved through a storage battery of an electromobile is solved, the energy is saved, and the application and the popularization are facilitated.
Description
Technical field
The present invention relates to a kind of heating H Exch with noise elimination function, in particular, relate in particular to a kind of heating H Exch with noise elimination function that can effectively realize high-temperature tail gas and medium thermal exchange.
Background technology
Electronlmobil can or not have advantages of energy-conserving and environment-protective to environment to emission in atmosphere in use, and following electronlmobil will be greatly universal.Because electronlmobil adopts storage battery as the energy, different from fossil fuel, the finite energy that storage battery is stored, although can supply electric automobile during traveling distance comparatively far away, but in the winter time or summer, if utilize the energy in storage battery heat or freeze, the energy in storage battery just seems and proves definitely inferior with respect to fuel oil so, can the serious operating range that shortens electronlmobil.
In order to extend the operating range of electronlmobil, to realize and travelling at a distance under special circumstances, on some electronlmobil, be provided with " distance increasing unit ", distance increasing unit is a fuel electric generator, its effect is that accumulators charges when storage battery quantity not sufficient, to maintain normally travelling of electronlmobil.Just think, although it is unpractical relying on energy in storage battery to heat in cold winter, but the high-temperature tail gas of discharging when if distance increasing unit can be worked collects and is used, by heating to car room after interchange of heat, can solve electronlmobil due to the limited problem that can not heat of storage battery energy, also reach making full use of of the energy.
Summary of the invention
The present invention, in order to overcome the shortcoming of above-mentioned technical matters, provides a kind of heating H Exch with noise elimination function that can effectively realize high-temperature tail gas and medium thermal exchange.
The heating H Exch with noise elimination function of the present invention, comprises that inside is the cylindrical tube of cavity, and the two ends of described cylindrical shell are respectively arranged with tail gas inlet pipe and tail gas goes out pipe; Its special feature is: the two ends of described inner barrel cavity are respectively arranged with right baffle-plate and right baffle plate, forms respectively left chamber and right chamber between right baffle-plate, right baffle plate and cylindrical shell end walls, between right baffle-plate and right baffle plate, forms heat-exchanging chamber; Described left chamber is connected by a plurality of heat-exchange tubes through heat-exchanging chamber with right chamber, is provided with the hush tube communicating with tail gas inlet pipe in heat-exchanging chamber, evenly offers some air gates on hush tube, and tail gas goes out pipe and communicates with heat-exchanging chamber; One end of cylindrical shell is fixed with the exchange media inlet pipe communicating with right chamber, and the other end is provided with the exchange media communicating with left chamber and goes out pipe.
The heating H Exch with noise elimination function of the present invention, described tail gas inlet pipe is arranged on the outer wall of left chamber and is fixed with a plurality of radiating gills, and radiating gill is uniformly distributed on the outer wall of tail gas inlet pipe.
The heating H Exch with noise elimination function of the present invention, described heat-exchange tube is uniformly distributed in the periphery of hush tube.
The heating H Exch with noise elimination function of the present invention, described in the exchange media that exchange media inlet pipe, right chamber, heat-exchange tube, left chamber and exchange media go out in pipe of flowing through be air or liquid.
Electronlmobil or the automobile heating H Exch that adds charge of oil, gas distance increasing unit electrical generator of the present invention, comprises that inside is the cylindrical tube of cavity, and the two ends of described cylindrical shell are respectively arranged with tail gas inlet pipe and tail gas goes out pipe; Its special feature is: the two ends of described inner barrel cavity are respectively arranged with right baffle-plate and right baffle plate, forms respectively left chamber and right chamber between right baffle-plate, right baffle plate and cylindrical shell end walls, between right baffle-plate and right baffle plate, forms heat-exchanging chamber; Described left chamber is connected by a plurality of heat-exchange tubes through heat-exchanging chamber with right chamber, and tail gas inlet pipe, tail gas go out pipe and communicates with left chamber, right chamber respectively; One end of cylindrical shell is fixed with the exchange media inlet pipe communicating with heat-exchanging chamber, and the other end is provided with the exchange media communicating with heat-exchanging chamber and goes out pipe.
Cylindrical shell is the base portion of whole H Exch, and its inside is cavity.Right baffle-plate, right baffle plate are divided into left chamber, heat-exchanging chamber and right chamber successively by the internal cavities of cylindrical shell, tail gas inlet pipe, tail gas go out pipe and communicate with left chamber, right chamber respectively, exchange media inlet pipe, exchange media go out pipe and communicate with the two ends of heat-exchanging chamber respectively, like this, by tail gas inlet pipe, enter into the high-temperature gas of heat-exchange tube, in heat-exchanging chamber, realize the interchange of heat with medium, the temperature of medium is raise, medium after temperature raises goes out pipe through exchange media and is fed in operator's compartment, realizes the heating to car room.
Electronlmobil or the automobile heating H Exch that adds charge of oil, gas distance increasing unit electrical generator of the present invention, described heat-exchange tube is uniformly distributed in the surrounding of heat-exchanging chamber.
Heating H Exch for the electronlmobil that adds charge of oil, gas distance increasing unit electrical generator of the present invention or automobile, described in the exchange media that exchange media inlet pipe, heat-exchanging chamber and exchange media go out in pipe of flowing through be air or liquid.
Electronlmobil or the automobile heating H Exch that adds charge of oil, gas distance increasing unit electrical generator of the present invention, described tail gas inlet pipe is connected with the tail gas outlet of the combustion engine of distance increasing unit on electronlmobil, and tail gas goes out pipe and is connected with noise silencer.
The invention has the beneficial effects as follows: the heating H Exch of the first structure of the present invention, by the heat-exchange tube with air gate is set in heat-exchanging chamber, can enter the high-temperature tail gas in tail gas inlet pipe to heat-exchanging chamber; By the heat-exchange tube that is communicated with left chamber and right chamber is set in heat-exchanging chamber, the medium of flowing through in heat-exchange tube and the interchange of heat of high-temperature tail gas have effectively been realized, heat of high temperature in tail gas is passed to exchange media, realized the re-using of exhaust heat-energy, having solved electronlmobil utilizes storage battery can not realize the problem of heat supply in winter, save the energy, there is good Social benefit and economic benefit, be convenient to application.
By a plurality of radiating gills being evenly set being positioned on the tail gas inlet pipe of left chamber, further increased dissipating area, can make heat and medium in tail gas fully exchange, guaranteed that the medium that traffic control medium goes out in pipe has higher temperature.
The heating H Exch of the second structure of the present invention, by being arranged at left chamber, the tail gas inlet pipe that right chamber communicates and tail gas go out pipe, and the heat-exchange tube that is communicated with left chamber and right chamber is set in heat-exchanging chamber, high-temperature tail gas can be passed into exchanging tube, effectively realized the interchange of heat of the high-temperature tail gas of flowing through in heat-exchange tube and the heat-exchanging chamber medium of flowing through, heat of high temperature in tail gas is passed to exchange media, realized the re-using of exhaust heat-energy, having solved electronlmobil utilizes storage battery can not realize the problem of heat supply in winter, saved the energy, there is good Social benefit and economic benefit, be convenient to application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heating H Exch of the first embodiment of the present invention;
Fig. 2 is the cutaway view of the heating H Exch of the first embodiment of the present invention;
Fig. 3 is the cutaway view in A-A cross section in Fig. 2;
Fig. 4 is the cutaway view in B-B cross section in Fig. 2;
Fig. 5 is the structural representation of the heating H Exch of the second embodiment of the present invention;
Fig. 6 is the cutaway view of the heating H Exch of the second embodiment of the present invention;
Fig. 7 is the cutaway view in B-B cross section in Fig. 6.
In figure: 1 cylindrical shell, 2 tail gas inlet pipes, 3 tail gas go out pipe, 4 exchange media inlet pipes, 5 exchange medias go out pipe, 6 right baffle-plates, 7 right baffle plates, 8 left chamber, 9 right chambers, 10 heat-exchange tubes, 11 hush tubes, 12 air gates, 13 radiating gills, 14 heat-exchanging chambers.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the invention will be further described.
As depicted in figs. 1 and 2, provided respectively structural representation and the cutaway view of the heating H Exch with noise elimination function of the first embodiment of the present invention, it comprises that cylindrical shell 1, tail gas inlet pipe 2, tail gas go out pipe 3, exchange media inlet pipe 4, exchange media and go out pipe 5, right baffle-plate 6, right baffle plate 7, heat-exchange tube 10, hush tube 11, radiating gill 13; Shown cylindrical shell 1 is cylindrical shape, and inside is cavity, and tail gas inlet pipe 2 and tail gas go out the left and right sides that pipe 3 is arranged at respectively cylindrical shell 1.Tail gas inlet pipe 2 with add the electronlmobil of charge of oil, gas distance increasing unit electrical generator or automobile on the tail gas outlet of combustion engine of distance increasing unit be connected so that high-temperature tail gas enters in tail gas inlet pipe 2; Tail gas goes out pipe 3 and can be connected with noise silencer, to further realize noise elimination effect.
Shown right baffle-plate 6 and right baffle plate 7 are all arranged in the internal cavities of cylindrical shell 1, between right baffle-plate 6 and the left wall of cylindrical shell 1, form left chamber 8, between right baffle plate 7 and the right wall of cylindrical shell 1, have formed right chamber 9.Exchange media inlet pipe 4, exchange media go out pipe 5 and are individually fixed in right-hand member and the right-hand member of cylindrical shell 1 sidewall, and communicate with right chamber 9 and left chamber 8 respectively, so that exchange media flows into from right chamber 9, from left chamber 8, flow out.Between right baffle-plate 6 and right baffle plate 7, formed heat-exchanging chamber 14.Tail gas inlet pipe 2 communicates with heat-exchanging chamber 14 after left chamber 8, and tail gas goes out pipe 3 and communicates with heat-exchanging chamber 14 after right chamber 9.
As shown in Figure 4, provided the cutaway view in B-B cross section in Fig. 2, shown a plurality of heat-exchange tubes 10 are uniformly distributed in the surrounding of heat-exchanging chamber 14, and the two ends of heat-exchange tube 14 are individually fixed on right baffle-plate 6 and right baffle plate 7, for realizing being communicated with of left chamber 8 and right chamber 9.Shown hush tube 11 is positioned at the center position of heat-exchanging chamber 14, and communicates with tail gas inlet pipe 2, evenly offers some air gates 12 on hush tube 11, so that high-temperature tail gas is drained in heat-exchanging chamber 14.As shown in Figure 3, provided the cutaway view in A-A cross section in Fig. 2, shown tail gas inlet pipe 2 is arranged on the outer wall of left chamber 8 and is evenly fixed with a plurality of radiating gills 13, to increase the dissipating area of tail gas inlet pipe 2, guarantees that from exchange media, going out the media that pipe 5 flows out has higher temperature.
The working process of heating H Exch of the present invention is: as shown in Figure 2, and the flow direction that solid arrow is wherein tail gas, the flow direction that dotted arrow is exchange media; Add the high-temperature tail gas that the combustion engine of distance increasing unit on the electronlmobil of charge of oil, gas distance increasing unit electrical generator or automobile discharges and enter into noise silencer 11 through tail gas inlet pipe 2, and discharged by the air gate 12 on noise silencer 11, air gate 12 on hush tube 11 had both guaranteed that tail gas entered into heat-exchanging chamber 14 equably, had realized again certain noise elimination effect; Shown exchange media, as air or liquid, by exchange media inlet pipe 4, enter into right chamber 9, by right chamber 9, enter into heat-exchange tube 10 again, medium meeting in the process of heat-exchange tube 10 of flowing through is carried out thermal exchange with the high-temperature tail gas in heat-exchanging chamber 14, and the medium temperature of air or liquid is raise; Tail gas after interchange of heat goes out pipe 3 through tail gas discharges, and can be drained in noise silencer and further eliminate the noise.The medium that enters into left chamber 8 by the thermal exchange with radiating gill 13 after, temperature is further raise; Exchange complete medium and through exchange media, go out pipe 5 and be delivered in the operator's compartment of electronlmobil, with the heat supply to car room.
As shown in Figure 5 and Figure 6, provided respectively structural representation and the cutaway view of heating H Exch for the electronlmobil that adds charge of oil, gas distance increasing unit electrical generator of the second embodiment of the present invention or automobile, it comprises that cylindrical shell 1, tail gas inlet pipe 2, tail gas go out pipe 3, exchange media inlet pipe 4, exchange media and goes out pipe 5, right baffle-plate 6, right baffle plate 7, heat-exchange tube 10; Shown cylindrical shell 1 is cylindrical shape, and inside is cavity, and tail gas inlet pipe 2 and tail gas go out the left and right sides that pipe 3 is arranged at respectively cylindrical shell 1.Tail gas inlet pipe 2 is connected with the tail gas outlet of the combustion engine of distance increasing unit on electronlmobil, so that high-temperature tail gas enters in tail gas inlet pipe 2; Tail gas goes out pipe 3 and can be connected with noise silencer, to further realize noise elimination effect.
Shown right baffle-plate 6 and right baffle plate 7 are all arranged in the internal cavities of cylindrical shell 1, between right baffle-plate 6 and the left wall of cylindrical shell 1, form left chamber 8, between right baffle plate 7 and the right wall of cylindrical shell 1, have formed right chamber 9.Between right baffle-plate 6 and right baffle plate 7, formed heat-exchanging chamber 14.Exchange media inlet pipe 4, exchange media go out pipe 5 and are individually fixed in right-hand member and the right-hand member of cylindrical shell 1 sidewall, and communicate with heat-exchanging chamber 14, so that exchange media is at the interchange of heat of the interior realization of heat-exchanging chamber 14 and high-temperature tail gas.Tail gas inlet pipe 2 communicates with left chamber 8, tail gas goes out pipe 3 and communicates with right chamber 9, so that high-temperature tail gas flows in left chamber 8 from tail gas inlet pipe 2, Zai You left chamber 8 enters into heat-exchange tube 10, the interchange of heat of realization and medium, flows into tail gas finally by right chamber 9 and goes out in pipe 3.
As shown in Figure 7, provided the cutaway view in B-B cross section in Fig. 6, shown a plurality of heat-exchange tubes 10 are uniformly distributed in the surrounding of heat-exchanging chamber 14, and the two ends of heat-exchange tube 14 are individually fixed on right baffle-plate 6 and right baffle plate 7, for realizing being communicated with of left chamber 8 and right chamber 9.
The working process of heating H Exch of the present invention is: as shown in Figure 6, and the flow direction that solid arrow is wherein tail gas, the flow direction that dotted arrow is exchange media; Add the high-temperature tail gas that the combustion engine of distance increasing unit on the electronlmobil of charge of oil, gas distance increasing unit electrical generator or automobile discharges and enter into left chamber 8 through tail gas inlet pipe 2, Bing You left chamber 8 enters into heat-exchange tube 10; Shown exchange media, as air or liquid, enters into heat-exchanging chamber 14 by exchange media inlet pipe 4, and medium meeting in the process of heat-exchanging chamber 14 of flowing through is carried out thermal exchange with the high-temperature tail gas in heat-exchange tube 10, and the medium temperature of air or liquid is raise; Tail gas after interchange of heat goes out pipe 3 through tail gas discharges, and can be drained in noise silencer and further eliminate the noise.Exchanging complete medium goes out pipe 5 through exchange media and is delivered to and adds in charge of oil, the electronlmobil of gas distance increasing unit electrical generator or the operator's compartment of automobile, with the heat supply to car room.
Claims (8)
1. a heating H Exch with noise elimination function, comprises that inside is the cylindrical tube of cavity (1), and the two ends of described cylindrical shell are respectively arranged with tail gas inlet pipe (2) and tail gas goes out pipe (3); It is characterized in that: the two ends of described inner barrel cavity are respectively arranged with right baffle-plate (6) and right baffle plate (7), between right baffle-plate, right baffle plate and cylindrical shell end walls, form respectively left chamber (8) and right chamber (9), between right baffle-plate and right baffle plate, form heat-exchanging chamber (14); Described left chamber is connected by a plurality of heat-exchange tubes through heat-exchanging chamber (10) with right chamber, in heat-exchanging chamber, be provided with the hush tube (11) communicating with tail gas inlet pipe, on hush tube, evenly offer some air gates (12), tail gas goes out pipe and communicates with heat-exchanging chamber; One end of cylindrical shell is fixed with the exchange media inlet pipe (4) communicating with right chamber, and the other end is provided with the exchange media communicating with left chamber and goes out pipe (5).
2. the heating H Exch with noise elimination function according to claim 1, is characterized in that: described tail gas inlet pipe (2) is arranged on the outer wall of left chamber (8) and is fixed with a plurality of radiating gills (13), and radiating gill is uniformly distributed on the outer wall of tail gas inlet pipe.
3. the heating H Exch with noise elimination function according to claim 1 and 2, is characterized in that: described heat-exchange tube (10) is uniformly distributed in the periphery of hush tube (11).
4. the heating H Exch with noise elimination function according to claim 1 and 2, is characterized in that: described in the exchange media that exchange media inlet pipe (4), right chamber (9), heat-exchange tube (10), left chamber (8) and exchange media go out in pipe (5) of flowing through be air or liquid.
5. the electronlmobil or the automobile heating H Exch that add charge of oil, gas distance increasing unit electrical generator, comprise that inside is the cylindrical tube of cavity (1), and the two ends of described cylindrical shell are respectively arranged with tail gas inlet pipe (2) and tail gas goes out pipe (3); It is characterized in that: the two ends of described inner barrel cavity are respectively arranged with right baffle-plate (6) and right baffle plate (7), between right baffle-plate, right baffle plate and cylindrical shell end walls, form respectively left chamber (8) and right chamber (9), between right baffle-plate and right baffle plate, form heat-exchanging chamber (14); Described left chamber is connected by a plurality of heat-exchange tubes through heat-exchanging chamber (10) with right chamber, and tail gas inlet pipe, tail gas go out pipe and communicates with left chamber, right chamber respectively; One end of cylindrical shell is fixed with the exchange media inlet pipe (4) communicating with heat-exchanging chamber, and the other end is provided with the exchange media communicating with heat-exchanging chamber and goes out pipe (5).
6. electronlmobil or the automobile heating H Exch that adds charge of oil, gas distance increasing unit electrical generator according to claim 5, is characterized in that: described heat-exchange tube (10) is uniformly distributed in the surrounding of heat-exchanging chamber (14).
7. according to heating H Exch for the electronlmobil that adds charge of oil, gas distance increasing unit electrical generator described in claim 5 or 6 or automobile, it is characterized in that: described in the exchange media that exchange media inlet pipe (4), heat-exchanging chamber (14) and exchange media go out to manage in (5) of flowing through be air or liquid.
8. according to the electronlmobil that adds charge of oil, gas distance increasing unit electrical generator described in claim 5 or 6 or automobile heating H Exch, it is characterized in that: described tail gas inlet pipe (2) is connected with the tail gas outlet of the combustion engine of distance increasing unit on electronlmobil, and tail gas goes out pipe (3) and is connected with noise silencer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224339.XA CN104085269A (en) | 2014-05-26 | 2014-05-26 | Warming heat exchanger with noise elimination function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224339.XA CN104085269A (en) | 2014-05-26 | 2014-05-26 | Warming heat exchanger with noise elimination function |
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| Publication Number | Publication Date |
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| CN104085269A true CN104085269A (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410224339.XA Pending CN104085269A (en) | 2014-05-26 | 2014-05-26 | Warming heat exchanger with noise elimination function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839388A (en) * | 2015-12-06 | 2017-06-13 | 天津市欧汇科技有限公司 | A kind of heat exchanger with decrease of noise functions |
| CN108194181A (en) * | 2018-01-18 | 2018-06-22 | 盛化伟 | A kind of fireproof environmental energy-saving cistern chimney |
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| CN2444803Y (en) * | 2000-10-13 | 2001-08-29 | 王亲华 | Energy-saving heating apparatus for vehicle |
| EP1293154A1 (en) * | 2001-09-14 | 2003-03-19 | Roberto Delzanno | Device for keeping warm and transporting food products with a motor vehicle |
| EP1344666A2 (en) * | 2002-03-15 | 2003-09-17 | J. Eberspächer GmbH & Co. KG | Air heater integrated in an air conveying housing arrangement |
| CN2751142Y (en) * | 2004-12-13 | 2006-01-11 | 陈书宇 | Motor vehicle exhaust muffler with heat collection |
| CN2786288Y (en) * | 2005-04-27 | 2006-06-07 | 河北南风汽车设备集团有限公司 | Muffler in automobile exhaust heater |
| CN202541248U (en) * | 2012-03-20 | 2012-11-21 | 董成达 | Heat exchange warming device utilizing automobile exhaust gas |
| CN203844579U (en) * | 2014-05-26 | 2014-09-24 | 张正泉 | Heating heat exchanger with denoising function |
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2014
- 2014-05-26 CN CN201410224339.XA patent/CN104085269A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444803Y (en) * | 2000-10-13 | 2001-08-29 | 王亲华 | Energy-saving heating apparatus for vehicle |
| EP1293154A1 (en) * | 2001-09-14 | 2003-03-19 | Roberto Delzanno | Device for keeping warm and transporting food products with a motor vehicle |
| EP1344666A2 (en) * | 2002-03-15 | 2003-09-17 | J. Eberspächer GmbH & Co. KG | Air heater integrated in an air conveying housing arrangement |
| CN2751142Y (en) * | 2004-12-13 | 2006-01-11 | 陈书宇 | Motor vehicle exhaust muffler with heat collection |
| CN2786288Y (en) * | 2005-04-27 | 2006-06-07 | 河北南风汽车设备集团有限公司 | Muffler in automobile exhaust heater |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839388A (en) * | 2015-12-06 | 2017-06-13 | 天津市欧汇科技有限公司 | A kind of heat exchanger with decrease of noise functions |
| CN108194181A (en) * | 2018-01-18 | 2018-06-22 | 盛化伟 | A kind of fireproof environmental energy-saving cistern chimney |
| CN108194181B (en) * | 2018-01-18 | 2024-05-28 | 盛化伟 | Fireproof environment-friendly energy-saving water tank chimney |
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Application publication date: 20141008 |