CN208419689U - A kind of New Cycle water return water water-bath type ethylene vaporizer apparatus - Google Patents
A kind of New Cycle water return water water-bath type ethylene vaporizer apparatus Download PDFInfo
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- CN208419689U CN208419689U CN201821074397.9U CN201821074397U CN208419689U CN 208419689 U CN208419689 U CN 208419689U CN 201821074397 U CN201821074397 U CN 201821074397U CN 208419689 U CN208419689 U CN 208419689U
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- water
- return water
- recirculated
- ethylene
- water return
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Abstract
The utility model discloses a kind of New Cycle water return water water-bath type ethylene vaporizer apparatus, including recirculated water return water pressure pipeline pump, water-bath type ethylene gasifier and the ethylene surge tank being sequentially connected in series, the recirculated water return water pressure pipeline pump is external to provide recirculated water by the external pipe of recirculated water return water, is sent into water-bath type ethylene gasifier as heat source after the pump pressurization of recirculated water return water pressure pipeline.For the utility model using recirculated water return water as heat source, operation is mild, easily controllable；Using recirculated water return water as heat source, device structure is compact, reduces installation area；Plant energy consumption is greatly reduced compared to steam is used as heat source using recirculated water return water, reduces operating cost, improves device economical operation benefit.
Description
Technical field
The utility model relates to field of chemical equipment, specially a kind of New Cycle water return water water-bath type ethylene gasifier dress
It sets.
Background technique
The Liquefied Hydrocarbons such as existing liquid ethylene vaporize production technology in, ethylene vaporization generally use sky bath, traditional water bath formula,
The equipment such as electrical heating type gasifier carry out, but in place of the these types of equal Shortcomings of gasifier, mainly have a following: 1, empty bath
Formula gasifier takes up a large area, and by working as, ground temperature is influenced and the sustainable stable time is short；2, traditional water bath formula gasifier is using steaming
For vapour as heat source, steam consumption is larger, while its application is limited by steam supply；3, electrical heating type gasifier uses electric heating
Mode, higher operating costs.
Utility model content
Technical problem to be solved in the utility model is status in view of the above technology, and provides a kind of New Cycle water and return
Water water-bath type ethylene vaporizer apparatus.
Technical solution adopted by the utility model to solve the above technical problems is as follows:
A kind of New Cycle water return water water-bath type ethylene vaporizer apparatus, including the recirculated water return water pressure inlet being sequentially connected in series
Road pump, water-bath type ethylene gasifier and ethylene surge tank, the recirculated water return water pressure pipeline pump is external to pass through recirculated water return water
External pipe provides recirculated water, is sent into water-bath type ethylene gasifier as heat source after the pump pressurization of recirculated water return water pressure pipeline.
Pipe is removed outside the conveying of connection pressurized liquid and recirculated water return water on the outside of the water-bath type ethylene gasifier.
Ethylene gas output channel is connected on the outside of the ethylene surge tank.
A kind of beneficial effects of the present invention: water-bath type ethylene gasifier dress of New Cycle water return water heating of the utility model
The advantages of setting is: 1: using recirculated water return water as heat source, operation is mild, easily controllable；2: using recirculated water return water
As heat source, device structure is compact, reduces installation area；3: using recirculated water return water as heat source, being worked as
Ground temperature is influenced less and can be run steadily in the long term；4: using recirculated water return water as heat source, compared to steam is used, greatly
Width reduces plant energy consumption, reduces operating cost, improves device economical operation benefit；5: being provided with temperature control system and ethylene
Surge tank, bulk temperature are controlled, and ethylene gasification rate is steady.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of utility model device.
In figure: the external pipe of 1- recirculated water return water, 2- recirculated water return water pressure pipeline pump, the conveying of 3- pressurized liquid, 4- circulation
Pipe, 5- water-bath type ethylene gasifier, 6- ethylene surge tank, 7- ethylene gas output channel are removed outside water return water.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of New Cycle water return water water-bath type ethylene vaporizer apparatus, including the recirculated water being sequentially connected in series
Return water pressure pipeline pump 2, water-bath type ethylene gasifier 5 and ethylene surge tank 6, the recirculated water return water pressure pipeline pump outside 2
Recirculated water is provided by the external pipe 1 of recirculated water return water, is sent into the gasification of water-bath type ethylene after 2 pressurization of recirculated water return water pressure pipeline pump
Device 5 is used as heat source.It is connected on the outside of the water-bath type ethylene gasifier 5 and removes pipe outside pressurized liquid conveying 3 and recirculated water return water
4.Ethylene gas output channel 7 is connected on the outside of the ethylene surge tank 6.
When work, the water-bath type ethylene vaporizer apparatus of the utility model recirculated water return water heating, including the circulation being sequentially connected in series
Water return water pressure pipeline pump, water-bath type ethylene gasifier and ethylene surge tank.Wherein recirculated water return water is recycled quoted from process units
Water return main, recirculated water return water (temperature is about 43 DEG C) after pipeline pump is pressurized, feeding water-bath type ethylene gasifier, which is used as, to be added
Heat source；For recirculated water after gasifier and ethylene heat exchange, circulating water temperature reduces (temperature is about 33 DEG C), returns to recirculated water return water
General pipeline；Liquid ethylene absorption cycle hydro-thermal amount is buffered through ethylene gasifier gasification through ethylene surge tank, and final pipeline is extremely
Each user terminal.
Above content is only to examples for clearly illustrating the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from practical new
The design of type or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (3)
1. a kind of New Cycle water return water water-bath type ethylene vaporizer apparatus, which is characterized in that including the recirculated water being sequentially connected in series
Return water pressure pipeline pumps (2), water-bath type ethylene gasifier (5) and ethylene surge tank (6), the recirculated water return water pressure pipeline pump
(2) external to provide recirculated water by the external pipe of recirculated water return water (1), water is sent into after recirculated water return water pressure pipeline pump (2) pressurization
Bath ethylene gasifier (5) is used as heat source.
2. a kind of New Cycle water return water water-bath type ethylene vaporizer apparatus according to claim 1, which is characterized in that institute
It states and goes to pipe (4) outside connection pressurized liquid conveying (3) and recirculated water return water on the outside of water-bath type ethylene gasifier (5).
3. a kind of New Cycle water return water water-bath type ethylene vaporizer apparatus according to claim 1, which is characterized in that institute
It states and connects ethylene gas output channel (7) on the outside of ethylene surge tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074397.9U CN208419689U (en) | 2018-07-05 | 2018-07-05 | A kind of New Cycle water return water water-bath type ethylene vaporizer apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074397.9U CN208419689U (en) | 2018-07-05 | 2018-07-05 | A kind of New Cycle water return water water-bath type ethylene vaporizer apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208419689U true CN208419689U (en) | 2019-01-22 |
Family
ID=65125808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821074397.9U Active CN208419689U (en) | 2018-07-05 | 2018-07-05 | A kind of New Cycle water return water water-bath type ethylene vaporizer apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208419689U (en) |
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2018
- 2018-07-05 CN CN201821074397.9U patent/CN208419689U/en active Active
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