CN105498658A - Energy-saving reaction system and energy-saving reaction method thereof - Google Patents
Energy-saving reaction system and energy-saving reaction method thereof Download PDFInfo
- Publication number
- CN105498658A CN105498658A CN201610032829.9A CN201610032829A CN105498658A CN 105498658 A CN105498658 A CN 105498658A CN 201610032829 A CN201610032829 A CN 201610032829A CN 105498658 A CN105498658 A CN 105498658A
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- Prior art keywords
- heat
- energy
- reactor
- heat exchange
- temperature
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 230000000274 adsorptive effect Effects 0.000 claims description 19
- 238000005338 heat storage Methods 0.000 claims description 19
- 239000011232 storage material Substances 0.000 claims description 19
- 239000000523 sample Substances 0.000 claims description 12
- 238000004134 energy conservation Methods 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 5
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
Abstract
The invention discloses an energy-saving reaction system. The energy-saving reaction system comprises a reaction kettle and an energy-saving heat-accumulation system arranged outside the reaction kettle, wherein the energy-saving heat-accumulation system comprises a shell which is arranged at the outer side of the reaction kettle in a sleeving mode, and comprises an inner layer shell and an outer layer shell; an empty cavity is formed between the inner layer shell and the outer layer shell, and is internally provided with an adsorption heat-accumulation material which is positioned in the empty cavity close to the inner shell; the shell is internally provided with a heat exchange pipeline penetrating through the adsorption heat-accumulation material; the heat exchange pipeline is input from one side of the outer layer shell, and is output from the other side; the inner side of the reaction kettle is provided with a plurality of heating pipelines. According to the invention, the adsorption heat-accumulation material adsorbs heat generated in the reaction process, and the heat is released in need so as to achieve the cyclic use of heat energy, and the energy consumption is reduced effectively.
Description
Technical field
The present invention relates to a kind of energy-conservation reaction system and energy-saving reverse induction method thereof.
Background technology
In chemical process; chemical reaction can produce heat usually; and in partial chemical substance reaction process; need again to carry out heating to heat, existing consersion unit, for the heat that reactive material produces; usual meeting is is directly scattered and disappeared; and when needing to heat, adopt again external heat source to heat, waste energy very much.
Summary of the invention
The object of the present invention is to provide a kind of energy-conservation reaction system and energy-saving reverse induction method thereof, prior art Problems existing can being improved, by adopting the heat produced in adsorptive heat-storage materials adsorption course of reaction, discharging when needed, realize recycling heat energy, effectively reduce energy consumption.
The present invention is achieved through the following technical solutions:
A kind of energy-conservation reaction system, comprise reactor and be arranged on the energy-saving thermal storage system of described reactor outside, described energy-saving thermal storage system comprises the housing being arranged on and being sleeved on outside described reactor, described housing comprises internal layer shell and outer casing, cavity is provided with between described internal layer shell and described outer casing, adsorptive heat-storage material is provided with in described cavity, described adsorptive heat-storage material is positioned at described cavity near described internal layer shell side, the heat exchange pipe of the adsorptive heat-storage material running through described is provided with in described housing, the described input of the outer casing side described in heat-exchange tube route, and export from its opposite side, several heating pipe line is provided with inside described reactor, described heating pipe line is connected by the output of magnetic valve with described heat exchange pipe respectively, described heating pipe line is L-shaped to be positioned at inside described reactor, described heating pipe line is provided with several louvre, described louvre is respectively arranged with check valve, also comprise air preheater, breather pipe is provided with in described air preheater, described breather pipe is connected with described heating pipe line, described breather pipe is provided with Non-return air valve, temperature measuring probe is provided with inside described reactor, also comprise the controller be arranged on outside described outer casing, described magnetic valve, check valve, Non-return air valve, temperature measuring probe is connected with described controller by circuit respectively.
Further, for realizing the present invention better, be respectively arranged with temperature sensor at the input of described heat exchange pipe and output, described temperature sensor is connected with described controller respectively by circuit.
Further, for realizing the present invention better, described outer casing outer wall is provided with heat-insulation layer.
Further, for realizing the present invention better, have booster pump in described outer casing outer setting, described booster pump is positioned at described outer casing for heat exchange pipe input side one end, and described booster pump is connected with described controller by circuit.
The invention also discloses a kind of energy-saving reverse induction method, comprise the following steps:
S1: adopt temperature measuring probe detection reaction temperature in the kettle, temperature data is sent to controller and stores, when this temperature reaches reaction temperature, described magnetic valve, check valve, Non-return air valve are all closed;
S2: when detecting that reactor temperature does not reach design temperature in step sl, controller sends drive singal to Non-return air valve, check valve, Non-return air valve, check valve is opened, makes breather pipe and heating pipe line input heated air in reactor;
S3: when adsorptive heat-storage material release heat, controller sends drive singal to magnetic valve makes magnetic valve open, heat exchange pipe is communicated with, and the cryogenic liquid in heat exchange pipe and adsorptive heat-storage material carry out heat exchange, input high-temp liquid by heating pipe line to reactor;
S4: detect that temperature reaches reaction temperature at temperature measuring probe, controller sends drive singal to Non-return air valve, makes Non-return air valve close, and stops heat input.
The present invention compared with prior art, has following beneficial effect:
The present invention passes through at reactor for carrying out the chemical reaction process dispelled the heat, and by adsorptive heat-storage material storing heat, in the chemical reaction needing heating, is re-used by the heat of absorption, effectively can save the energy, improve efficiency of energy utilization; Invention can simultaneously multiple field monitoring center, carry out integrated management, realize when center controls multinode function, and effectively complete resource consolidation, make the equipment operation of each on-the-spot node keep optimum state, thus improve whole system and be in and a kind ofly stablize good operational regime; Combine by automatic technology, intelligent control technology and Microprocessor S3C44B0X technology and carry out Systematical control, machine is made in use can effectively to complete set workflow, improve handling property and the treatment effeciency of whole system, whole system is run more stable, and effectively reduce fault rate.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present invention, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is Control system architecture schematic diagram of the present invention.
Wherein: 101. reactors, 102. internal layer shells, 103. outer casings, 104. adsorptive heat-storage materials, 105. heat exchange pipes, 106. heating pipe lines, 107. magnetic valves, 108. louvres, 109. check valves, 110. air preheater, 111. breather pipes, 112. Non-return air valves, 113. controllers, 114. heat-insulation layers, 115. booster pumps.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of energy-conservation reaction system, comprise reactor 101 and be arranged on the energy-saving thermal storage system of described reactor 101 outside, described energy-saving thermal storage system comprises the housing being arranged on and being sleeved on outside described reactor 101, described housing comprises internal layer shell 102 and outer casing 103, cavity is provided with between described internal layer shell 102 and described outer casing 103, adsorptive heat-storage material 104 is provided with in described cavity, described adsorptive heat-storage material 104 is positioned at described cavity near described internal layer shell 102 side, the heat exchange pipe 105 of the adsorptive heat-storage material 104 running through described is provided with in described housing, described heat exchange pipe 105 is inputted by described outer casing 103 side, and export from its opposite side, several heating pipe line 106 is provided with inside described reactor 101, described heating pipe line 106 is connected by the output of magnetic valve 107 with described heat exchange pipe 105 respectively, described heating pipe line 106 is L-shaped to be positioned at inside described reactor 101, described heating pipe line 106 is provided with several louvre 108, described louvre 108 is respectively arranged with check valve 109, also comprise air preheater 110, breather pipe 111 is provided with in described air preheater 110, described breather pipe 111 is connected with described heating pipe line 106, described breather pipe 111 is provided with Non-return air valve 112, temperature measuring probe is provided with inside described reactor 101, also comprise the controller 113 be arranged on outside described outer casing 103, described magnetic valve 107, check valve 109, Non-return air valve 112, temperature measuring probe is connected with described controller 113 by circuit respectively.
The present invention passes through at reactor for carrying out the chemical reaction process dispelled the heat, and by adsorptive heat-storage material storing heat, in the chemical reaction needing heating, is re-used by the heat of absorption, effectively can save the energy, improve efficiency of energy utilization.
In the present embodiment, conveniently detect the input and output temperature of heat exchange pipe, convenient control, be preferably respectively arranged with temperature sensor at the input of described heat exchange pipe 105 and output, described temperature sensor is connected with described controller respectively by circuit.
In order to avoid heat spreader, in the present embodiment, preferably, described outer casing 103 outer wall is provided with heat-insulation layer 114.
Conveniently recycle heat, improve the pressure of heat exchange pipe, in the present embodiment, preferably, booster pump 115 is had in described outer casing 103 outer setting, described booster pump 115 is positioned at described outer casing 103 for heat exchange pipe 105 input side one end, and described booster pump 115 is connected with described controller 113 by circuit.
Embodiment 2:
The present embodiment, on the basis of embodiment 1, the invention also discloses a kind of energy-saving reverse induction method, comprises the following steps:
S1: adopt temperature measuring probe detection reaction temperature in the kettle, temperature data is sent to controller and stores, when this temperature reaches reaction temperature, described magnetic valve 107, check valve 109, Non-return air valve 112 are all closed;
S2: when detecting that reactor temperature does not reach design temperature in step sl, controller sends drive singal to Non-return air valve 112, check valve 109, make Non-return air valve 112, check valve 109 opens, make breather pipe 111 and heating pipe line 106 input heated air in reactor 101;
S3: when adsorptive heat-storage material 104 release heat, controller 113 sends drive singal to magnetic valve 107 makes magnetic valve 107 open, heat exchange pipe 105 is communicated with, cryogenic liquid in heat exchange pipe and adsorptive heat-storage material 104 carry out heat exchange, input high-temp liquid by heating pipe line 106 to reactor 101;
S4: detect that temperature reaches reaction temperature at temperature measuring probe, controller 113 sends drive singal to Non-return air valve 112, and Non-return air valve 112 is closed, and stops heat input.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. an energy-conservation reaction system, it is characterized in that: comprise reactor (101) and be arranged on the outside energy-saving thermal storage system of described reactor (101), described energy-saving thermal storage system comprises the housing being arranged on and being sleeved on described reactor (101) outside, described housing comprises internal layer shell (102) and outer casing (103), cavity is provided with between described internal layer shell (102) and described outer casing (103), adsorptive heat-storage material (104) is provided with in described cavity, described adsorptive heat-storage material (104) is positioned at described cavity near described internal layer shell (102) side, the heat exchange pipe (105) of the adsorptive heat-storage material (104) running through described is provided with in described housing, described heat exchange pipe (105) is inputted by described outer casing (103) side, and export from its opposite side, described reactor (101) inner side is provided with several heating pipe line (106), described heating pipe line (106) is connected by the output of magnetic valve (107) with described heat exchange pipe (105) respectively, described heating pipe line (106) is L-shaped is positioned at described reactor (101) inner side, described heating pipe line (106) is provided with several louvre (108), described louvre (108) is respectively arranged with check valve (109), also comprise air preheater (110), breather pipe (111) is provided with in described air preheater (110), described breather pipe (111) is connected with described heating pipe line (106), described breather pipe (111) is provided with Non-return air valve (112), described reactor (101) inner side is provided with temperature measuring probe, also comprise the controller (113) being arranged on described outer casing (103) outside, described magnetic valve (107), check valve (109), Non-return air valve (112), temperature measuring probe is connected with described controller (113) by circuit respectively.
2. the energy-conservation reaction system of one according to claim 1, it is characterized in that: be respectively arranged with temperature sensor at the input of described heat exchange pipe (105) and output, described temperature sensor is connected with described controller respectively by circuit.
3. the energy-conservation reaction system of one according to claim 1, is characterized in that: on described outer casing (103) outer wall, be provided with heat-insulation layer (114).
4. the energy-conservation reaction system of one according to claim 1, it is characterized in that: have booster pump (115) in described outer casing (103) outer setting, described booster pump (115) is positioned at described outer casing (103) for heat exchange pipe (105) input side one end, and described booster pump (115) is connected with described controller (113) by circuit.
5. an energy-saving reverse induction method, is characterized in that: comprise the following steps:
S1: adopt temperature measuring probe detection reaction temperature in the kettle, temperature data is sent to controller to store, when this temperature reaches reaction temperature, described magnetic valve (107), check valve (109), Non-return air valve (112) are all closed;
S2: when detecting that reactor temperature does not reach design temperature in step sl, controller sends drive singal to Non-return air valve (112), check valve (109), Non-return air valve (112), check valve (109) are opened, makes breather pipe (111) and heating pipe line (106) input heated air in reactor (101);
S3: when adsorptive heat-storage material (104) release heat, controller (113) sends drive singal to magnetic valve (107) makes magnetic valve (107) open, heat exchange pipe (105) is communicated with, cryogenic liquid in heat exchange pipe and adsorptive heat-storage material (104) carry out heat exchange, by heating pipe line (106) to reactor (101) input high-temp liquid;
S4: detect that temperature reaches reaction temperature at temperature measuring probe, controller (113) sends drive singal to Non-return air valve (112), and Non-return air valve (112) is closed, and stops heat input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032829.9A CN105498658B (en) | 2016-01-19 | 2016-01-19 | One kind energy-conservation reaction system and its energy-conservation reaction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032829.9A CN105498658B (en) | 2016-01-19 | 2016-01-19 | One kind energy-conservation reaction system and its energy-conservation reaction method |
Publications (2)
| Publication Number | Publication Date |
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| CN105498658A true CN105498658A (en) | 2016-04-20 |
| CN105498658B CN105498658B (en) | 2017-12-01 |
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| CN201610032829.9A Active CN105498658B (en) | 2016-01-19 | 2016-01-19 | One kind energy-conservation reaction system and its energy-conservation reaction method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512788A (en) * | 1974-06-27 | 1976-01-10 | Mitsubishi Rayon Co | Jugonetsuno jokyoho |
| CN200975781Y (en) * | 2006-07-27 | 2007-11-14 | 陈定兴 | Indirect heating second tube pass heat exchange type energy accumulation heating apparatus |
| CN203400723U (en) * | 2013-08-13 | 2014-01-22 | 海宁胜晖化学工业有限公司 | Heating device of antifoaming agent reaction kettle |
| CN204625726U (en) * | 2015-03-06 | 2015-09-09 | 江西理工大学 | A kind of reactor Controlling System |
| CN205361301U (en) * | 2016-01-19 | 2016-07-06 | 张佳训 | Energy -conserving reaction system |
-
2016
- 2016-01-19 CN CN201610032829.9A patent/CN105498658B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512788A (en) * | 1974-06-27 | 1976-01-10 | Mitsubishi Rayon Co | Jugonetsuno jokyoho |
| CN200975781Y (en) * | 2006-07-27 | 2007-11-14 | 陈定兴 | Indirect heating second tube pass heat exchange type energy accumulation heating apparatus |
| CN203400723U (en) * | 2013-08-13 | 2014-01-22 | 海宁胜晖化学工业有限公司 | Heating device of antifoaming agent reaction kettle |
| CN204625726U (en) * | 2015-03-06 | 2015-09-09 | 江西理工大学 | A kind of reactor Controlling System |
| CN205361301U (en) * | 2016-01-19 | 2016-07-06 | 张佳训 | Energy -conserving reaction system |
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| Publication number | Publication date |
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| CN105498658B (en) | 2017-12-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171030 Address after: 312513 Zhejiang city of Shaoxing province Xinchang County Nan Xiang Shi Xi Cun Wang Shiling Applicant after: XINCHANG CHENGNAN LIANGCHUANG MACHINERY FACTORY Address before: 323000 Zhejiang city of Lishui province Qingtian County ou Hainan Street No. 94 pit village Zheng Applicant before: Zhang Jiaxun |
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| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Chengbin Inventor after: Wang Bin Inventor after: Sun Xunlian Inventor after: Xu Gui Inventor before: Zhang Jiaxun |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171101 Address after: 276800, Shenzhen Road, Rizhao City economic and Technological Development Zone, Shandong Province, 98 Applicant after: SHANDONG JIEJING Group Corp. Address before: 312513 Zhejiang city of Shaoxing province Xinchang County Nan Xiang Shi Xi Cun Wang Shiling Applicant before: XINCHANG CHENGNAN LIANGCHUANG MACHINERY FACTORY |
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| TA01 | Transfer of patent application right | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An energy-saving reaction system and its energy-saving reaction method Effective date of registration: 20230428 Granted publication date: 20171201 Pledgee: Rizhao Bank Co.,Ltd. Donggang sub branch Pledgor: SHANDONG JIEJING Group Corp. Registration number: Y2023980039602 |