CN203704349U - Liquefied petroleum gas water-cooled heat exchange device - Google Patents
Liquefied petroleum gas water-cooled heat exchange device Download PDFInfo
- Publication number
- CN203704349U CN203704349U CN201420012424.5U CN201420012424U CN203704349U CN 203704349 U CN203704349 U CN 203704349U CN 201420012424 U CN201420012424 U CN 201420012424U CN 203704349 U CN203704349 U CN 203704349U
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- CN
- China
- Prior art keywords
- liquefied petroleum
- petroleum gas
- heating zone
- heat exchange
- main heating
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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.)
- Expired - Fee Related
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a liquefied petroleum gas water-cooled heat exchange device and relates to a heat exchange device. The liquefied petroleum gas water-cooled heat exchange device comprises a water tank, wherein a baffle is arranged in the water tank to divide the water tank into a preheating area and a main heating area; a preheating area heater, a preheating area water inlet and a preheating area water outlet are arranged in the preheating area, and a liquefied petroleum gas inlet is connected with a preprocessor; the main heating area is provided with a main heating area water inlet, a main heating area water outlet and a main heating area heater; one end of a spherical pipe is connected with the preprocessor in the preheating area, and the other end of the spherical pipe is a liquefied petroleum gas outlet; the spherical pipe is formed in the mode that multiple groups of spherical pipes are formed in a one-off mode through elbows and then connected in series. The liquefied petroleum gas water-cooled heat exchange device is provided with the two different heating areas; by means of controlling the temperatures of the two areas respectively, liquefied petroleum gas can be heated completely, and the heating process is safer and more stable; the liquefied petroleum gas water-cooled heat exchange device is provided with the preprocessor and the spherical heating coil pipe, so that the heat exchange area of the liquefied petroleum gas is enlarged, and the heat exchange efficiency of the liquefied petroleum gas is improved.
Description
Technical field
The utility model relates to a kind of heat-exchanger rig, particularly relates to a kind of liquefied petroleum gas water-cooled heat-exchanger rig.
Background technology
Liquefied petroleum gas is liquid condition in the time of subzero 43 DEG C, generally liquefied petroleum gas is poured into and needs before canister liquefied petroleum gas to carry out just carrying out after heat exchange filling.This is that temperature is lower during due to liquefied petroleum liquid state, and the temperature of chamber wall is relatively high, if directly carry out filling to liquefied petroleum gas, its excessive temperature difference easily causes canister sharply to expand with heat and contract with cold, cause chamber wall to occur slight crack, the hidden danger that exists liquefied petroleum gas to reveal, so need liquefied petroleum gas to carry out hyperthermic treatment as last at filling with liquefied petroleum gases.Conventional heat-exchanger rig mostly is heat riser one time at present, for increasing heat exchange area, between inlet tube and outlet, set up the arm that cross-sectional area is less, owing to existing the long-time use of impurity easily to cause a blockage in liquefied petroleum gas, and the heat exchange efficiency of disposable intensification is lower, can not ensure that liquefied petroleum gas stablizes heat exchange.
Summary of the invention
The purpose of this utility model is to provide a kind of liquefied petroleum gas water-cooled heat-exchanger rig, this device increases heating surface area by spherical heat(ing) coil is set, different intensifications region is set simultaneously, before heat(ing) coil, arrange and preheat processor, make liquefied petroleum gas secondary temperature elevation, ensure the stable intensification of liquefied petroleum gas.
The purpose of this utility model is achieved through the following technical solutions:
A kind of liquefied petroleum gas water-cooled heat-exchanger rig, described device includes tank, in tank, be provided with baffle plate, tank is divided into pre-heating zone and main heating zone by baffle plate, in pre-heating zone, be provided with pre-heating zone heater, pre-heating zone water inlet, pre-heating zone delivery port, liquefied petroleum gas entrance is connected with preprocessor; Main heating zone is provided with main heating zone water inlet, main heating zone delivery port, main heating zone heater, and bulb tube one end is connected with the preprocessor in pre-heating zone, and the bulb tube other end is liquefied petroleum gas outlet.
Described a kind of liquefied petroleum gas water-cooled heat-exchanger rig, described in it, bulb tube is that many group bulb tubes are through bend pipe disposal molding arranged in series.
Advantage of the present utility model and effect are:
1, the utility model device has two different intensifications regions, by temperature is controlled respectively in two regions, liquefied petroleum gas is heated up completely, and temperature-rise period is safer stable.
2, the utility model device is provided with preprocessor and spherical heat(ing) coil, has increased the heat exchange area of liquefied petroleum gas, has improved the heat exchange efficiency of liquefied petroleum gas.
3, the utility model device can be connected pre-heating zone delivery port with main heating zone water inlet, has improved heat exchange efficiency when using water wisely electricity consumption.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
Mark in figure: 1 is tank, 2 is pre-heating zone, 3 is pre-heating zone heater, 4 is pre-heating zone water inlet, and 5 is pre-heating zone delivery port, and 6 is preprocessor, 7 is liquefied petroleum gas entrance, and 8 is baffle plate, and 9 is main heating zone, 10 is main heating zone water inlet, 11 is main heating zone delivery port, and 12 is main heating zone heater, and 13 is bulb tube, 14 is bend pipe, and 15 is liquefied petroleum gas outlet.
Embodiment 1:
As shown in Figure 1, the utility model is a kind of liquefied petroleum gas water-cooled heat-exchanger rig, and this device is provided with tank 1, pre-heating zone 2, pre-heating zone heater 3, pre-heating zone water inlet 4, pre-heating zone delivery port 5, preprocessor 6, liquefied petroleum gas entrance 7, baffle plate 8, main heating zone 9, main heating zone water inlet 10, main heating zone delivery port 11, main heating zone heater 12, bulb tube 13, bend pipe 14, liquefied petroleum gas outlet 15.Tank 1 is divided into two different intensification regions by baffle plate 8, is respectively pre-heating zone 2 and main heating zone 9.Wherein heat up in advance in region 2 and be provided with pre-heating zone water inlet 4, pre-heating zone delivery port 5, condensed water enters into pre-intensification region and is heated to through pre-heating zone heater 3 temperature of setting through pre-heating zone water inlet 4, flow out through pre-heating zone delivery port 5.Liquefied petroleum gas enters in preprocessor 6 through liquefied petroleum gas entrance 7, accepts pre-heating zone time temperature-rise period.Main heating zone 9 is provided with main heating zone water inlet 10 and main heating zone delivery port 11, and condensed water enters main heating zone by main heating zone water inlet, after main heating zone heater 12 is heated to design temperature, flows out through main heating zone delivery port 11.Liquefied petroleum gas after pre-heating zone heats up enters in the bulb tube 13 in main heating zone through bend pipe 14, is flowed out by liquefied petroleum gas outlet 15.Because the heating tube in main heating zone is spherical, its diameter is less than preprocessor diameter, and for many group bulb tubes are in series, make to extend its path of being heated in having increased heating surface area, liquefied petroleum gas after pre-heating zone heats up obtains being more heated fully completely in main heating zone, has effectively increased thermal efficiency.Also pre-heating zone delivery port can be connected with main heating zone water inlet for saving the energy, enter main heating zone through pre-warmed water and carry out post bake, when using water wisely electricity consumption, improve heat exchange efficiency.
Claims (2)
1. a liquefied petroleum gas water-cooled heat-exchanger rig, it is characterized in that, described device includes tank (1), in tank, be provided with baffle plate (8), tank is divided into pre-heating zone (2) and main heating zone (9) by baffle plate, in pre-heating zone, be provided with pre-heating zone heater (3), pre-heating zone water inlet (4), pre-heating zone delivery port (5), liquefied petroleum gas entrance (7) is connected with preprocessor (6); Main heating zone is provided with main heating zone water inlet (10), main heating zone delivery port (11), main heating zone heater (12), bulb tube (13) one end is connected with the preprocessor (6) in pre-heating zone, and bulb tube (13) other end is liquefied petroleum gas outlet (15).
2. a kind of liquefied petroleum gas water-cooled heat-exchanger rig according to claim 1, is characterized in that, described bulb tube (13) is that many group bulb tubes are through bend pipe (14) disposal molding arranged in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012424.5U CN203704349U (en) | 2014-01-09 | 2014-01-09 | Liquefied petroleum gas water-cooled heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012424.5U CN203704349U (en) | 2014-01-09 | 2014-01-09 | Liquefied petroleum gas water-cooled heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704349U true CN203704349U (en) | 2014-07-09 |
Family
ID=51054777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012424.5U Expired - Fee Related CN203704349U (en) | 2014-01-09 | 2014-01-09 | Liquefied petroleum gas water-cooled heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438832A (en) * | 2020-04-28 | 2020-07-24 | 江苏亚太健身器材有限公司 | Multi-functional for experiments banbury mixer temperature control system of macromolecular material |
-
2014
- 2014-01-09 CN CN201420012424.5U patent/CN203704349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438832A (en) * | 2020-04-28 | 2020-07-24 | 江苏亚太健身器材有限公司 | Multi-functional for experiments banbury mixer temperature control system of macromolecular material |
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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 |
Granted publication date: 20140709 Termination date: 20190109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |