CN205392380U - Reation kettle waste heat recovery device - Google Patents
Reation kettle waste heat recovery device Download PDFInfo
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- CN205392380U CN205392380U CN201620148072.5U CN201620148072U CN205392380U CN 205392380 U CN205392380 U CN 205392380U CN 201620148072 U CN201620148072 U CN 201620148072U CN 205392380 U CN205392380 U CN 205392380U
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Abstract
The utility model relates to a reation kettle waste heat recovery device, including reation kettle, the steam port is equipped with into, goes out on its outer wall, the upper end is equipped with the water filling port, and one side of reation kettle is equipped with the heat exchanger casing, heat exchanger tube bundles and compulsory suction fan are equipped with air inlet and gas outlet on the casing, be connected with first steam pipe between air inlet and the play steam port, force the suction fan to be installed and are lieing in the opposed shells inner wall of air inlet, be equipped with the water inlet and the delivery port that link to each other with heat exchanger tube bundles's both ends on the casing, be connected with first water pipe between delivery port and the water filling port, be equipped with a temperature sensor, first solenoid valve and water pump on this first water pipe in proper order. The utility model discloses the suction fan is forced in the installation in the casing of heat exchanger, goes out vapours that the steam port came out by forcing the suction fan to be inhaled to the heat exchanger in, carries out the heat exchange with water in the tube side, and the hot water after the heat transfer flows from the delivery port for the reation kettle washing, the water in the heat exchanger tube bundles is heated evenly, and it is fast to heat up, and waste heat utilization is high.
Description
Technical field
This utility model belongs to waste heat recovery utilizing equipment technical field, is specifically related to a kind of reactor waste-heat recovery device.
Background technology
Reactor is widely used in oil, chemical industry, rubber, pesticide, dyestuff, medicine, food service industry, it is used to the pressure vessel of the technical processs such as sulfuration, nitrated, hydrogenation, hydrocarbonylation, polymerization, condensation, due to specific technological requirement, reactor is with heater, and product also usually carries significantly high heat, due to technical limitations, steam waste heat and reaction used heat tend not to effectively be recycled, therefore wasting substantial amounts of heat energy, production cost is high, and benefit is low.
For this, Chinese utility model patent CN202606140U discloses a kind of reactor residual neat recovering system, include reactor, it is formed around interlayer around reactor inwall, the outer wall of described reactor is respectively equipped with lead to interlayer into and out of steam port, the upper end of reactor is provided with water inlet, described enters steam port steam-out (SO) source, the side of described reactor is provided with pond, the described steam port that goes out is connected to the pipeline leading to pond, and the outer wall in described pond is provided with outlet and is connected with described water inlet by water pipe.This utility model simple in construction, the residual heat collection of reactor is got up and Heating pool in water, such cold water only need to be heated to 60 DEG C, the waste heat collected from reactor can complete the water of 60 DEG C is heated to 100 DEG C, what be used as reactor washing uses water, it is effectively saved the energy, improves utilization rate of waste heat, reduce cost.
But this utility model directly by with go out the pipeline that steam port is connected and lead to the water being used in Heating pool in pond, pipeline go out steam port limited area, quickly the water of surrounding can be heated, distant water heating is just slow, the water being easily caused in pond is heated inequality, temperature rises slow, reduces utilization rate of waste heat.
Utility model content
For solving the problems referred to above, the purpose of this utility model is in that the reactor waste-heat recovery device providing a kind of utilization rate of waste heat high, makes the water in pond be heated evenly, quick heating.
For achieving the above object, the technical scheme that this utility model is taked is: a kind of reactor waste-heat recovery device, including reactor, it is formed around interlayer around reactor inwall, the outer wall of described reactor is respectively equipped with and leads to entering of interlayer, go out steam port, the upper end of reactor is provided with water filling port, described enter steam port steam-out (SO) source, the side of described reactor is provided with heat exchanger, including housing, it is located at the heat-exchanging tube bundle in housing and forces induced-draught fan, described housing is provided with air inlet and gas outlet, described air inlet and go out to be connected to the first steam pipe between steam port, described pressure induced-draught fan is mounted in the inner walls on air inlet opposite；
Described housing is provided with water inlet and the outlet that the two ends with heat-exchanging tube bundle are connected, and is connected to the first water pipe between described outlet and water filling port, and this first water pipe is sequentially provided with the first temperature sensor, the first electromagnetic valve and water pump；
It is provided with the second water pipe connected with water pump between described first temperature sensor and the first electromagnetic valve, this second water pipe is sequentially provided with the second electromagnetic valve, electric heater and the second temperature sensor.
Wherein, described gas outlet and enter to be connected to the second steam pipe between steam port, this second steam pipe is provided with flow control valve and steam pump.
Wherein, the outside of described first steam pipe is coated with insulation film.
Further, the second steam pipe between described flow control valve and gas outlet is provided with the 3rd electromagnetic valve.
Compared with prior art, this utility model has the advantages that this utility model installs pressure induced-draught fan in the housing of heat exchanger, go out steam port vapours out by forcing induced-draught fan to be drawn in heat exchanger, heat exchange is carried out with the water in tube side, hot water after heat exchange flows out from outlet, washes for reactor, and the water in heat-exchanging tube bundle is heated evenly, quick heating, utilization rate of waste heat is high.This utility model is also provided with the second water pipe connected with water pump between the first temperature sensor and the first electromagnetic valve, when utilizing waste heat the water in heat-exchanging tube bundle cannot be heated to suitable temperature, it is possible to reinject after being heated by the electric heater on the second water pipe in reactor and use.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one；
Fig. 2 is the structural representation of this utility model embodiment two.
Description of reference numerals: 1, reactor；100, steam port is entered；101, steam port is gone out；102, water filling port；2, interlayer；3, housing；300, air inlet；301, gas outlet；302, water inlet；303, outlet；4, heat-exchanging tube bundle；5, induced-draught fan is forced；6, the first steam pipe；7, the first water pipe；8, the first temperature sensor；9, the first electromagnetic valve；10, water pump；11, the second water pipe；12, the second electromagnetic valve；13, electric heater；14, the second temperature sensor；15, insulation film；16, the second steam pipe；17, three-temperature sensor；18, flow control valve；19, steam pump.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, it is described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Embodiment 1:
Refer to shown in Figure of description 1, this utility model is a kind of reactor waste-heat recovery device, including reactor 1, it is formed around interlayer 2 around reactor 1 inwall, the outer wall of described reactor 1 is respectively equipped with and leads to entering steam port 100 and going out steam port 101 of interlayer, the upper end of reactor 1 is provided with water filling port 102, described in enter steam port 100 steam-out (SO) source.
The side of described reactor 1 is provided with heat exchanger, including housing 3, the heat-exchanging tube bundle 4 being located in housing 3 and pressure induced-draught fan 5, described housing 3 is provided with air inlet 300 and gas outlet 301, described air inlet 300 and go out to be connected to the first steam pipe 6 between steam port 101, described pressure induced-draught fan 5 is mounted on housing 3 inwall on air inlet 300 opposite.
Described housing 3 is provided with water inlet 302 and the outlet 303 that the two ends with heat-exchanging tube bundle 4 are connected, it is connected to the first water pipe 7 between described outlet 303 and water filling port 102, this first water pipe 7 is sequentially provided with the first temperature sensor the 8, first electromagnetic valve 9 and water pump 10.
It is provided with, between described first temperature sensor 8 and the first electromagnetic valve 9, the second water pipe 11 connected with water pump 10, this second water pipe 11 is sequentially provided with the second electromagnetic valve 12, electric heater 13 and the second temperature sensor 14.
The outside of described first steam pipe 6 is coated with insulation film 15.
Operation principle of the present utility model is: reactor goes out the steam port steam with certain waste heat out by the first steam pipe by forcing induced-draught fan to be drawn in the housing of heat exchanger, cold water or warm water (such as the warm water of 60 DEG C) is passed into from water inlet to heat-exchanging tube bundle, vapours in heat exchanger shell pass carries out heat exchange with the water in tube side, hot water after heat exchange flows out from outlet, the first temperature sensor is utilized to detect its temperature, produce if temperature meets, opening the first electromagnetic valve, hot water injects in reactor via the first water pipe and water filling port；If the temperature after the first temperature sensor detection is unsatisfactory for producing, closing the first electromagnetic valve, open the second electromagnetic valve, hot water is heated to by electric heater after meeting production through being injected in reactor by the second water pipe and water filling port.
Embodiment 2:
As shown in Figure 2, the structure of the present embodiment is substantially the same manner as Example 1, it is distinctive in that: described gas outlet and enter to be connected to the second steam pipe 16 between steam port, this second steam pipe 16 is sequentially provided with three-temperature sensor 17, flow control valve 18 and steam pump 19, pass through said structure, if the steam after heat exchange still has surplus heat, can opening the 3rd electromagnetic valve, the interlayer internal recycle being passed into reactor uses.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, and any amendment of making within all spirit in this creation and principle, equivalent replacement, improvement etc., should be included within the protection domain of this creation.
Claims (4)
- null1. a reactor waste-heat recovery device，Including reactor (1)，It is formed around interlayer (2) around reactor (1) inwall，The outer wall of described reactor (1) is respectively equipped with and leads to entering steam port (100) and going out steam port (101) of interlayer，The upper end of reactor (1) is provided with water filling port (102)，Described enter steam port (100) steam-out (SO) source，It is characterized in that，The side of described reactor (1) is provided with heat exchanger，Including housing (3)、It is located at the heat-exchanging tube bundle (4) in housing (3) and forces induced-draught fan (5)，Described housing (3) is provided with air inlet (300) and gas outlet (301)，Described air inlet (300) and go out to be connected to the first steam pipe (6) between steam port (101)，Described pressure induced-draught fan (5) is mounted on housing (3) inwall on air inlet (300) opposite；Described housing (3) is provided with water inlet (302) and the outlet (303) that the two ends with heat-exchanging tube bundle (4) are connected, it is connected to the first water pipe (7) between described outlet (303) and water filling port (102), this first water pipe (7) is sequentially provided with the first temperature sensor (8), the first electromagnetic valve (9) and water pump (10)；It is provided with the second water pipe (11) connected with water pump (10) between described first temperature sensor (8) and the first electromagnetic valve (9), this second water pipe (11) is sequentially provided with the second electromagnetic valve (12), electric heater (13) and the second temperature sensor (14).
- 2. reactor waste-heat recovery device according to claim 1, it is characterized in that, described gas outlet (301) and enter to be connected to the second steam pipe (16) between steam port (100), this second steam pipe (16) is provided with flow control valve (18) and steam pump (19).
- 3. reactor waste-heat recovery device according to claim 1, it is characterised in that the outside of described first steam pipe (6) is coated with insulation film (15).
- 4. reactor waste-heat recovery device according to claim 2, it is characterized in that, the second steam pipe (16) between described flow control valve (18) and gas outlet (301) is provided with three-temperature sensor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620148072.5U CN205392380U (en) | 2016-02-26 | 2016-02-26 | Reation kettle waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620148072.5U CN205392380U (en) | 2016-02-26 | 2016-02-26 | Reation kettle waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205392380U true CN205392380U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620148072.5U Expired - Fee Related CN205392380U (en) | 2016-02-26 | 2016-02-26 | Reation kettle waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205392380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671868A (en) * | 2018-07-06 | 2018-10-19 | 安徽谷天下食品有限公司 | A kind of the utilization system and its application method of phosphatidylinositol hydrolysis waste heat |
| CN109806828A (en) * | 2019-02-27 | 2019-05-28 | 黄山天马新材料科技有限公司 | A kind of organo silane coupling agent reaction kettle |
-
2016
- 2016-02-26 CN CN201620148072.5U patent/CN205392380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671868A (en) * | 2018-07-06 | 2018-10-19 | 安徽谷天下食品有限公司 | A kind of the utilization system and its application method of phosphatidylinositol hydrolysis waste heat |
| CN109806828A (en) * | 2019-02-27 | 2019-05-28 | 黄山天马新材料科技有限公司 | A kind of organo silane coupling agent reaction kettle |
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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: 20160727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |