CN206683442U - A kind of high vapor heat exchanger of heat exchange efficiency - Google Patents
A kind of high vapor heat exchanger of heat exchange efficiency Download PDFInfo
- Publication number
- CN206683442U CN206683442U CN201720271974.2U CN201720271974U CN206683442U CN 206683442 U CN206683442 U CN 206683442U CN 201720271974 U CN201720271974 U CN 201720271974U CN 206683442 U CN206683442 U CN 206683442U
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- China
- Prior art keywords
- steam
- heat exchange
- heat
- steam chest
- casing
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Abstract
The utility model discloses a kind of high vapor heat exchanger of heat exchange efficiency of sodium ascorbyl phosphate production technical field,Including casing,The inner cavity top of the casing is provided with heat exchange box,The intracavity bottom of the casing is provided with steam chest,The intracavity bottom middle position of the steam chest is provided with heater,Temperature sensor is installed on the left of the intracavity bottom of the steam chest,The top right side of the heat exchange box is provided with steam (vapor) outlet,The right hand top of the steam chest is provided with steam inlet,The inner chamber of the steam inlet is provided with check valve,Heat exchange raw material is exchanged heat by heat exchange coil,So that the heat exchange area of heat exchange raw material greatly improves,Steam is sprayed by the top and bottom of heat exchange coil,Substantially increase heat exchange efficiency,Heat exchange steam is recycled in steam chest by steam (vapor) outlet,Heat and water resource are made full use of,Temperature in steam chest can keep constant,The utility model heat exchange efficiency is high,Save the energy.
Description
Technical field
It the utility model is related to sodium ascorbyl phosphate production technical field, the high vapor heat exchanger of specially a kind of heat exchange efficiency.
Background technology
Sodium ascorbyl phosphate is the primary raw material for producing sodium ascorbyl phosphate oral solution, and sodium ascorbyl phosphate oral solution, indication is use
Before patient's colon X-light and enteron aisle endoscopy or operation consent clears up enteron aisle.During sodium ascorbyl phosphate produces often
Often heat exchanger is needed to use to be exchanged heat, vapor heat exchanger is conventional heat transmission equipment, existing vapor heat exchanger heat exchange effect
Rate is low, and resource utilization is low, therefore, a kind of it is proposed that high vapor heat exchanger of heat exchange efficiency.
Utility model content
The purpose of this utility model is to provide a kind of heat exchange efficiency high vapor heat exchanger, to solve above-mentioned background technology
The problem of existing vapor heat exchanger heat exchange efficiency of middle proposition is low, and resource utilization is low.
To achieve the above object, the utility model provides following technical scheme：A kind of high vapor heat exchanger of heat exchange efficiency,
Including casing, the inner cavity top of the casing is provided with heat exchange box, and the intracavity bottom of the casing is provided with steam chest, the steaming
The intracavity bottom middle position of vapour case is provided with heater, and TEMP is provided with the left of the intracavity bottom of the steam chest
Device, the inner chamber of the heat exchange box are provided with steam return line, and the bottom of the steam return line and the top of steam chest connect, the steaming
The intracavity bottom of vapour return pipe and top are provided with nozzle, the middle position of the left and right sides of the heat exchange box be separately installed with into
Material mouth and discharging opening, heat exchange coil is installed between the charging aperture and discharging opening, and heat exchange coil is located at the interior of steam return line
Chamber, the top right side of the heat exchange box are provided with steam (vapor) outlet, and the right hand top of the steam chest is provided with steam inlet, described
The inner chamber of steam inlet is provided with check valve, and steam recovery pipe is connected between the steam inlet and steam (vapor) outlet, described to change
The left side top of hot tank is provided with control device, and the control device is electrically connected with heater and temperature sensor respectively.
Preferably, the outer wall of the casing is provided with heat-insulation layer, and heat-insulation layer is polyurethane insulation coating.
Preferably, the left side top of the steam chest is provided with water inlet pipe, and the inner chamber of the water inlet pipe is provided with magnetic valve,
Liquid level sensor is installed, and liquid level sensor is located at the lower section of water inlet pipe, the control dress on the left of the inner chamber of the steam chest
Put and be electrically connected with respectively with magnetic valve and liquid level sensor.
Compared with prior art, the beneficial effects of the utility model are：A kind of heat exchange efficiency that the utility model proposes is high
Vapor heat exchanger, heat exchange raw material exchanged heat by heat exchange coil so that the heat exchange area for the raw material that exchanges heat greatly improves, steam
Sprayed by the top and bottom of heat exchange coil, substantially increase heat exchange efficiency, heat exchange steam is recycled to steaming by steam (vapor) outlet
In vapour case so that heat and water resource can make full use of, and the temperature in steam chest can keep constant, utility model heat exchange
Efficiency high, save the energy.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 casing, 2 heat exchange box, 3 steam chests, 4 heaters, 5 temperature sensors, 6 water inlet pipes, 7 magnetic valves, 8 liquid
Level sensor, 9 steam return lines, 10 charging apertures, 11 discharging openings, 12 heat exchange coils, 13 nozzles, 14 steam (vapor) outlets, 15 steam inlets,
16 check valves, 17 steam recovery pipes, 18 control devices.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of high vapor heat exchanger of heat exchange efficiency, including
Casing 1, the inner cavity top of the casing 1 are provided with heat exchange box 2, and the intracavity bottom of the casing 1 is provided with steam chest 3, described
The intracavity bottom middle position of steam chest 3 is provided with heater 4, and temperature is provided with the left of the intracavity bottom of the steam chest 3
Sensor 5, the inner chamber of the heat exchange box 2 are provided with steam return line 9, and the bottom and the top of steam chest 3 of the steam return line 9 connect
Connect, the intracavity bottom of the steam return line 9 and top are provided with nozzle 13, the central position of the left and right sides of the heat exchange box 2
Put and be separately installed with charging aperture 10 and discharging opening 11, heat exchange coil 12 is installed between the charging aperture 10 and discharging opening 11, and
Heat exchange coil 12 is located at the inner chamber of steam return line 9, and the top right side of the heat exchange box 2 is provided with steam (vapor) outlet 14, the steam
The right hand top of case 3 is provided with steam inlet 15, and the inner chamber of the steam inlet 15 is provided with check valve 16, the steam inlet
Steam recovery pipe 17 is connected between 15 and steam (vapor) outlet 14, the left side top of the heat exchange box 2 is provided with control device 18, institute
Control device 18 is stated to be electrically connected with heater 4 and temperature sensor 5 respectively.
Wherein, the outer wall of the casing 1 is provided with heat-insulation layer, and heat-insulation layer is polyurethane insulation coating, serves insulation and makees
With, it is therefore prevented that heat scatters and disappears, and the left side top of the steam chest 3 is provided with water inlet pipe 6, the inner chamber installation of the water inlet pipe 6
There is magnetic valve 7, liquid level sensor 8 is installed on the left of the inner chamber of the steam chest 3, and liquid level sensor 8 is located under water inlet pipe 6
Side, the control device 18 are electrically connected with magnetic valve 7 and liquid level sensor 8 respectively, and steam chest is detected by liquid level sensor 8
Height of water level in 3, when water level is relatively low, water level signal is fed back to control device 18 by liquid level sensor 8, and control device 18 is controlled
Magnetic valve 7 processed is opened, and carries out adding water, until water level reaches the water level value of the detection of level sensor 8.
Operation principle：Water is added into steam chest 3 by water inlet pipe 6, opening heater 4 by control device 18 is carried out
Heating, heat exchange raw material are delivered to heat exchange coil 12 by charging aperture 10, and heating steam is by steam return line 9 and nozzle 13 to raw material
Exchanged heat, the steam in heat exchange box 2 is entered in steam chest 3 by steam (vapor) outlet 14 and steam inlet 15, is realized to heat
With the effect of Water Sproading, temperature sensor 5 is used to detect the temperature in steam chest 3, when temperature is less than the setting of temperature sensor 3
During value, control device 18 controls heater 4 to heat water, until the temperature value set by temperature sensor 5 is heated to,
Raw material after heat exchange is flowed out by discharging opening 11.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of high vapor heat exchanger of heat exchange efficiency, including casing (1), it is characterised in that：The inner cavity top of the casing (1)
Heat exchange box (2) is provided with, the intracavity bottom of the casing (1) is provided with steam chest (3), the intracavity bottom of the steam chest (3)
Middle position is provided with heater (4), and temperature sensor (5) is provided with the left of the intracavity bottom of the steam chest (3), described
The inner chamber of heat exchange box (2) is provided with steam return line (9), and the bottom of the steam return line (9) is connected with the top of steam chest (3),
The intracavity bottom of the steam return line (9) and top are provided with nozzle (13), the center of the left and right sides of the heat exchange box (2)
Position is separately installed with charging aperture (10) and discharging opening (11), and heat exchange is provided between the charging aperture (10) and discharging opening (11)
Coil pipe (12), and heat exchange coil (12) is located at the inner chamber of steam return line (9), the top right side of the heat exchange box (2) is provided with steaming
Vapor outlet (14), the right hand top of the steam chest (3) are provided with steam inlet (15), the inner chamber peace of the steam inlet (15)
Equipped with check valve (16), steam recovery pipe (17) is connected between the steam inlet (15) and steam (vapor) outlet (14), it is described to change
The left side top of hot tank (2) is provided with control device (18), and the control device (18) passes with heater (4) and temperature respectively
Sensor (5) is electrically connected with.
A kind of 2. high vapor heat exchanger of heat exchange efficiency according to claim 1, it is characterised in that：The casing (1)
Outer wall is provided with heat-insulation layer, and heat-insulation layer is polyurethane insulation coating.
A kind of 3. high vapor heat exchanger of heat exchange efficiency according to claim 1, it is characterised in that：The steam chest (3)
Left side top water inlet pipe (6) is installed, the inner chamber of the water inlet pipe (6) is provided with magnetic valve (7), the steam chest (3)
Liquid level sensor (8) is installed on the left of inner chamber, and liquid level sensor (8) is located at the lower section of water inlet pipe (6), the control device
(18) it is electrically connected with respectively with magnetic valve (7) and liquid level sensor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720271974.2U CN206683442U (en) | 2017-03-20 | 2017-03-20 | A kind of high vapor heat exchanger of heat exchange efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720271974.2U CN206683442U (en) | 2017-03-20 | 2017-03-20 | A kind of high vapor heat exchanger of heat exchange efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683442U true CN206683442U (en) | 2017-11-28 |
Family
ID=60389836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720271974.2U Expired - Fee Related CN206683442U (en) | 2017-03-20 | 2017-03-20 | A kind of high vapor heat exchanger of heat exchange efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206683442U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855283A (en) * | 2019-01-25 | 2019-06-07 | 西安交通大学 | Liquid metal sodium high power heating system and heating means |
| CN113797572A (en) * | 2021-11-19 | 2021-12-17 | 东营联合石化有限责任公司 | Fractionating device in petroleum coke production process |
| CN114146431A (en) * | 2022-02-07 | 2022-03-08 | 东营市赫邦化工有限公司 | A evaporation equipment for calcium chloride production |
-
2017
- 2017-03-20 CN CN201720271974.2U patent/CN206683442U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855283A (en) * | 2019-01-25 | 2019-06-07 | 西安交通大学 | Liquid metal sodium high power heating system and heating means |
| CN113797572A (en) * | 2021-11-19 | 2021-12-17 | 东营联合石化有限责任公司 | Fractionating device in petroleum coke production process |
| CN114146431A (en) * | 2022-02-07 | 2022-03-08 | 东营市赫邦化工有限公司 | A evaporation equipment for calcium chloride production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171128 Termination date: 20200320 |