CN209464613U - Electric heating plate tubular type liquid ammonia evaporator - Google Patents
Electric heating plate tubular type liquid ammonia evaporator Download PDFInfo
- Publication number
- CN209464613U CN209464613U CN201822129119.5U CN201822129119U CN209464613U CN 209464613 U CN209464613 U CN 209464613U CN 201822129119 U CN201822129119 U CN 201822129119U CN 209464613 U CN209464613 U CN 209464613U
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- China
- Prior art keywords
- locating flange
- cylinder
- flange
- cover board
- coil pipe
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Abstract
Electric heating plate tubular type liquid ammonia evaporator, including electric heater, cylinder, gas-liquid separator, coil pipe, cover board, locating flange, clamp flange, fixed ring, cover board is bolted in the cylinder top, there is technique water inlet on the right side of the cover board, gas-liquid separator is connected in the middle part of the cover board, in the gas-liquid separator lower end insertion cylinder, the gas-liquid separator top connects ammonia outlet, terminal pad pipe clamp on the downside of the cover board, coil pipe folder inside connects coil pipe, the coil pipe top has liquefied ammonia import, the cylinder upper left quarter has overflow port, successively there is flowmeter mouth on the right side of the cylinder, thermometer mouth, sewage draining exit, the cylinder lower left quarter has installation protrusion, the installation lobed interior has locating flange slot, the locating flange slot and locating flange are adapted, the locating flange connects locating flange slot.
Description
Technical field
The utility model relates to liquid ammonia evaporator field more particularly to a kind of electric heating plate tubular type liquid ammonia evaporators.
Background technique
Using the water in electric heater heating liquid ammonia evaporator, the raised rate of water temperature can be improved, however existing electricity adds
Hot plate tubular type liquid ammonia evaporator structural instability, makes easily to separate between electric heater and cylinder.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of electric heating plate tubular liquid of stable structure
Ammonia evaporator.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of electric heating plate tubular type liquid ammonia evaporator, including electric heater, cylinder, gas-liquid separator, coil pipe, cover board, positioning
Flange, clamp flange, fixed ring, the cylinder top are bolted cover board, have technique water inlet on the right side of the cover board,
Gas-liquid separator is connected in the middle part of the cover board, the gas-liquid separator lower end is inserted into cylinder, and the gas-liquid separator top connects
Ammonia outlet, terminal pad pipe clamp on the downside of the cover board are connect, coil pipe folder inside connects coil pipe, and the coil pipe top has liquefied ammonia
Import, the cylinder upper left quarter have overflow port, successively have flowmeter mouth, thermometer mouth, sewage draining exit, institute on the right side of the cylinder
Stating cylinder lower left quarter has installation protrusion, and the installation lobed interior has locating flange slot, the locating flange slot and positioning
Flange is adapted, and the locating flange connects locating flange slot, and the locating flange two sides have locating rod, the locating rod card
In installation protrusion, the locating flange connects sealing block side, the sealing block other side connection installation protrusion.
Electric heater is connected on the inside of the locating flange, the locating flange two sides connect sealing ring, the sealing ring inside
Electric heater is connected, the locating flange left end is connected through a screw thread clamp flange, and the electric heater left end is connected and fixed ring, described
Fixed ring is stuck in clamp flange, and fixing glue is sequentially connected clamp flange, fixed ring.
The utility model has the advantages that
Locating rod is stuck in installation protrusion, makes the connection accurate positioning between locating flange and cylinder.Locating flange two sides connect
Sealing ring is connect, so that locating flange and electric heater stable connection.Clamp flange is engaged with locating flange by screw thread, and positioning mode is made
It is blue to be completely embedded with installation protrusion.Fixed ring is fixed on electric heater, and fixing glue is sequentially connected clamp flange, fixed ring, is made tight
Gu flange and fixed ring opposed configuration are stablized, and then stablize opposed configuration between electric heater, cylinder, locating flange, clamp flange.
Cylinder is normal pressure cylinder, and inner barrel has coil pipe.Dampening is deposited inside cylinder, coil pipe is immersed in water.It is heated by electric heater
Water in cylinder, after water temperature increases, the liquefied ammonia inside heating coil, so that liquid ammonia gasification be made to evaporate.At low cost, energy consumption is small, knot
Structure is compact, takes up little area.
Detailed description of the invention
Fig. 1 is electric heating plate tubular type liquid ammonia evaporator structural schematic diagram described in the utility model.
Fig. 2 is electric heating plate tubular type liquid ammonia evaporator partial enlarged view described in the utility model.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of electric heating plate tubular type liquid ammonia evaporator, including electric heater 1, cylinder 2, gas-liquid separator 3, coil pipe 4, cover board 7,
Locating flange 15, clamp flange 17, fixed ring 19,2 top of cylinder pass through 6 connecting cover plate 7 of bolt, 7 right side of cover board
With technique water inlet, gas-liquid separator 3 is connected in the middle part of the cover board 7,3 lower end of gas-liquid separator is inserted into cylinder 2, institute
3 top of gas-liquid separator connection ammonia outlet, the 7 downside terminal pad pipe clamp 5 of cover board are stated, the coil pipe presss from both sides 5 inside terminal pads
Pipe 4,4 top of coil pipe have liquefied ammonia import, and 2 upper left quarter of cylinder has overflow port, and 2 right side of cylinder successively has
Flowmeter mouth, thermometer mouth, sewage draining exit, 2 lower left quarter of cylinder have installation protrusion 12, and 12 inside of installation protrusion has
Locating flange slot 11, the locating flange slot 11 are adapted with locating flange 15, and the locating flange 15 connects locating flange slot
11,15 two sides of locating flange have locating rod 13, and the locating rod 13 is stuck in installation protrusion 12, the locating flange 15
Connect 14 side of sealing block, 14 other side of the sealing block connection installation protrusion 12.
Electric heater 1 is connected on the inside of the locating flange 15,15 two sides of locating flange connect sealing ring 16, the sealing
16 inside of circle connects electric heater 1, and 15 left end of locating flange is connected through a screw thread clamp flange 17,1 left end of electric heater
It is connected and fixed ring 19, the fixed ring 19 is stuck in clamp flange 17, and fixing glue 18 is sequentially connected clamp flange 17, fixed ring
19。
Locating rod 13 is stuck in installation protrusion 12, makes the connection accurate positioning between locating flange 15 and cylinder 2.Locating flange
15 two sides connect sealing ring 16, so that locating flange 15 and 1 stable connection of electric heater.Clamp flange 17 passes through with locating flange 15
Screw thread engagement is completely embedded locating flange 15 with installation protrusion 12.Fixed ring 19 is fixed on electric heater 1, fixing glue 18 according to
Secondary connection clamp flange 17, fixed ring 19 stablize clamp flange 17 and 19 opposed configuration of fixed ring, and then make electric heater 1, cylinder
17 body 2, locating flange 15, clamp flange opposed configurations are stablized.Cylinder 2 is normal pressure cylinder, has coil pipe inside cylinder 2.Cylinder
Dampening is deposited inside body 2, coil pipe 4 is immersed in water.Pass through the water in 1 heating cylinder of electric heater, after water temperature increases, heating coil 4
The liquefied ammonia of the inside, so that liquid ammonia gasification be made to evaporate.At low cost, energy consumption is small, compact-sized, takes up little area.
Claims (2)
1. a kind of electric heating plate tubular type liquid ammonia evaporator, it is characterized in that: including electric heater, cylinder, gas-liquid separator, coil pipe, lid
Plate, locating flange, clamp flange, fixed ring, the cylinder top are bolted cover board, have technique on the right side of the cover board
Water inlet, the cover board middle part connect gas-liquid separator, and the gas-liquid separator lower end is inserted into cylinder, the gas-liquid separator
Top connects ammonia outlet, terminal pad pipe clamp on the downside of the cover board, and coil pipe folder inside connects coil pipe, the coil pipe top tool
There is liquefied ammonia import, the cylinder upper left quarter has overflow port, successively has flowmeter mouth, thermometer mouth, row on the right side of the cylinder
Dirty mouth, the cylinder lower left quarter have installation protrusion, and the installation lobed interior has locating flange slot, the locating flange slot
It is adapted with locating flange, the locating flange connects locating flange slot, and the locating flange two sides have locating rod, described fixed
Position bar is stuck in installation protrusion, and the locating flange connects sealing block side, the sealing block other side connection installation protrusion.
2. electric heating plate tubular type liquid ammonia evaporator according to claim 1, it is characterized in that: connecting on the inside of the locating flange
Electric heater is connect, the locating flange two sides connect sealing ring, connect electric heater, the locating flange left end on the inside of the sealing ring
It is connected through a screw thread clamp flange, the electric heater left end is connected and fixed ring, and the fixed ring is stuck in clamp flange, fixing glue
It is sequentially connected clamp flange, fixed ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129119.5U CN209464613U (en) | 2018-12-19 | 2018-12-19 | Electric heating plate tubular type liquid ammonia evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129119.5U CN209464613U (en) | 2018-12-19 | 2018-12-19 | Electric heating plate tubular type liquid ammonia evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209464613U true CN209464613U (en) | 2019-10-08 |
Family
ID=68090707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822129119.5U Active CN209464613U (en) | 2018-12-19 | 2018-12-19 | Electric heating plate tubular type liquid ammonia evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209464613U (en) |
-
2018
- 2018-12-19 CN CN201822129119.5U patent/CN209464613U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |