CN203892069U - Water-bath vaporizer - Google Patents
Water-bath vaporizer Download PDFInfo
- Publication number
- CN203892069U CN203892069U CN201420171183.9U CN201420171183U CN203892069U CN 203892069 U CN203892069 U CN 203892069U CN 201420171183 U CN201420171183 U CN 201420171183U CN 203892069 U CN203892069 U CN 203892069U
- Authority
- CN
- China
- Prior art keywords
- water
- bath
- volute
- natural gas
- cylindrical shell
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model provides a water-bath vaporizer, which is high in heat transfer property and good in vaporization effect. The water-bath vaporizer comprises a water-bath barrel. A helix pipe is arranged in the water-bath barrel. The right end of the helix pipe is connected with the right end of a buffer tank. The left end of the helix pipe is connected with the left end of a connecting pipe. The other end of the buffer tank is provided with a liquid state natural gas inlet. The right end of the connecting pipe is provided with a gaseous state natural gas outlet. The connecting pipe and the buffer tank are surrounded by the helix pipe. A circulating water outlet is arranged at the upper part of the water-bath barrel. A circulating water inlet is arranged at the lower part of the water-bath barrel. According to the technical scheme of the utility model, the water-bath vaporizer is mainly used for vaporizing the liquid state natural gas so as to supply the gaseous state natural gas to vehicles.
Description
Technical field
The utility model relates to a kind of vaporizer for automotive fuel, more particularly, relates in particular to a kind of water bath carburetor.
Background technique
Rock gas is a kind of clean energy resource, can effectively reduce the pollution of tail gas to atmosphere for automotive fuel, is LNG Liquefied natural gas and be applicable to automotive fuel large-scale, that the vehicle of long-distance transport uses.LNG Liquefied natural gas is conventionally used water bath carburetor in automobile, the stainless helical heating pipe of the many uses of water bath carburetor of the prior art, its temperature conductivity is poor, and circulating water intake on water-bath casing and circulating water outlet are all arranged on top, cause generation water temperature difference in water bath, the coolant-temperature gage of lower part does not reach the vapourizing temperature of LNG Liquefied natural gas, and serious even have icing phenomenon, thereby cause the problems such as evaporating capacity is little, air feed is discontinuous.
Model utility content
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, to provide the water bath carburetor that a kind of heat transfer property is high, vaporization effect is good.
The technical solution of the utility model is: a kind of water bath carburetor, comprise water-bath cylindrical shell, in described water-bath cylindrical shell, be provided with volute, the top of described water-bath cylindrical shell is provided with circulating water outlet, water-bath cylindrical shell below is provided with circulating water intake, and described volute right-hand member is connected with the right-hand member of knock out drum, and this volute left end is connected with the left end of connecting tube, the described connecting tube the other end is connected with gaseous natural gas outlet, and the described knock out drum the other end is provided with liquified natural gas import.
In above-mentioned a kind of water bath carburetor, described connecting tube by volute around.
In above-mentioned a kind of water bath carburetor, described knock out drum by volute around.
In above-mentioned a kind of water bath carburetor, described volute is red copper material.。
The utility model adopts after said structure, knock out drum and connecting tube by volute around, can reduce vaporizer volume, circulating water intake below and circulating water outlet up, be conducive to circulating water and flow, effectively keep the temperature in water-bath cylindrical shell, liquified natural gas is introduced into knock out drum can play pre-heat effect, and the heat transfer of volute is fast, make that evaporating capacity is large, air feed is coherent.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: liquified natural gas import 1, circulating water outlet 2, connecting tube 3, water-bath cylindrical shell 4, volute 5, gaseous natural gas outlet 6, circulating water intake 7, knock out drum 8.
Embodiment
Consult a kind of water bath carburetor shown in Fig. 1, comprise water-bath cylindrical shell 4, in described water-bath cylindrical shell 4, be provided with volute 5, the upper left side of described water-bath cylindrical shell 4 is provided with circulating water outlet 2, water-bath cylindrical shell 4 lower rights are provided with circulating water intake 7, described volute 5 left ends are connected with the left end of connecting tube 3, these volute 5 right end are connected with the right-hand member of knock out drum 8, described connecting tube 3 the other ends are connected with gaseous natural gas outlet 6, described knock out drum 8 the other ends are provided with liquified natural gas import 1, described connecting tube 3 by volute 5 around; Described knock out drum 8 by volute 5 around; Described volute 5 is that red copper material is made.
The utility model volume is little, water temperature balance in water-bath cylindrical shell 4, liquified natural gas first enters knock out drum 8 from left side, can play pre-heat effect, flow to volute 5 from knock out drum 8 right-hand members again, then enter connecting tube 3 from volute 5 left ends, finally become gaseous natural gas and enter gaseous natural gas outlet 6 from connecting tube 3 right-hand members, volute 5 temperature conductivities are high, and vaporization effect is good.
Claims (4)
1. a water bath carburetor, comprise water-bath cylindrical shell (4), in described water-bath cylindrical shell (4), be provided with volute (5), it is characterized in that, the top of described water-bath cylindrical shell (4) is provided with circulating water outlet (2), water-bath cylindrical shell (4) below is provided with circulating water intake (7), described volute (5) right-hand member is connected with the right-hand member of knock out drum (8), this volute (5) left end is connected with the left end of connecting tube (3), described connecting tube (3) the other end is connected with gaseous natural gas outlet (6), described knock out drum (8) the other end is provided with liquified natural gas import (1).
2. a kind of water bath carburetor according to claim 1, is characterized in that, described connecting tube (3) by volute (5) around.
3. a kind of water bath carburetor according to claim 1, is characterized in that, described knock out drum (8) by volute (5) around.
4. a kind of water bath carburetor according to claim 1, is characterized in that, described volute (5) is red copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171183.9U CN203892069U (en) | 2014-04-10 | 2014-04-10 | Water-bath vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171183.9U CN203892069U (en) | 2014-04-10 | 2014-04-10 | Water-bath vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892069U true CN203892069U (en) | 2014-10-22 |
Family
ID=51718483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171183.9U Expired - Fee Related CN203892069U (en) | 2014-04-10 | 2014-04-10 | Water-bath vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442207A (en) * | 2018-11-29 | 2019-03-08 | 无锡诺贝特流体设备科技有限公司 | A kind of assembled water bath carburetor |
-
2014
- 2014-04-10 CN CN201420171183.9U patent/CN203892069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442207A (en) * | 2018-11-29 | 2019-03-08 | 无锡诺贝特流体设备科技有限公司 | A kind of assembled water bath carburetor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20190410 |