CN210624494U - High-temperature heat storage type steam boiler - Google Patents
High-temperature heat storage type steam boiler Download PDFInfo
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- CN210624494U CN210624494U CN201921106316.3U CN201921106316U CN210624494U CN 210624494 U CN210624494 U CN 210624494U CN 201921106316 U CN201921106316 U CN 201921106316U CN 210624494 U CN210624494 U CN 210624494U
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Abstract
The utility model discloses a high temperature heat storage type steam boiler, which comprises a water treatment device, wherein a water inlet of the water treatment device is connected with a water inlet conduit, a water outlet of the water treatment device is connected with a water inlet of a water storage tank through a conduit, a water outlet of the water storage tank is connected with a water inlet of a water suction pump through a conduit, a water outlet of the water suction pump is connected with an inlet of a first stop valve through a conduit, water can be treated through the water treatment device, the water can be pumped into the heat storage furnace body through the water suction pump, heat energy can be stored through the heat storage furnace body, steam output can be realized at both daytime and nighttime, the requirements of people can be met, gas and liquid can be separated through a gas-liquid separator, the heat storage type steam boiler has a simple structure, heat can be stored, and stable steam output can be realized at any time according to the production requirements for industrial production, can meet the requirements of people.
Description
Technical Field
The utility model relates to a steam boiler technical field specifically is a high temperature heat storage formula steam boiler.
Background
Atmospheric pollution control becomes an important aspect of environmental control in China, and various relevant environmental control policies are stricter and stricter. The corresponding policy of changing coal into electricity and eliminating the coal-fired boiler is gradually released. In terms of industrial steam, boilers that relied on coal combustion as the primary means in the past will gradually be eliminated. The ministry of industry and informatization, the committee of national development and reform, the ministry of environmental protection, the ministry of finance, the State administration of quality supervision, inspection and quarantine, the State office of affairs and administration of energy resources clearly propose to accelerate the elimination of the laggard coal-fired boiler in the Notification about the printing < implementation scheme of energy-saving and environment-friendly comprehensive promotion engineering of coal-fired boiler (the development and modification Ring resources [ 2014 ] No. 2451). In Jingjin Ji and surrounding areas, the coal-fired boilers of 35 tons/hour and below are eliminated in the built-up areas of the cities on the level of the land and above, and the coal-fired boilers of 10 tons/hour and below are basically eliminated in the built-up areas of the cities on other levels and above.
In areas with insufficient natural gas, an electric boiler becomes the only choice, if a large amount of industrial electricity in the peak period of electricity utilization in the daytime is adopted to generate steam, the cost is very high, but the industrial electricity cost is different in different periods, and if the electricity in the valley period is adopted to generate steam, the operation cost is reduced by more than two thirds. For example, at present, the average price of most industrial electricity in the daytime is about 0.9 yuan/kWh, and the valley electricity at night is only 0.09-0.3 yuan/kWh, but industrial production cannot be arranged at night, so that the demand of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a high temperature heat storage formula steam boiler, simple structure, it is easy and simple to handle, not only make and to store the heat, can satisfy output steam that any period can all be stable according to the production demand and supply industrial production, can satisfy people's demand, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature heat storage type steam boiler comprises water treatment equipment, wherein a water inlet of the water treatment equipment is connected with a water inlet guide pipe, a water outlet of the water treatment equipment is connected with a water inlet of a water storage tank through a guide pipe, a water outlet of the water storage tank is connected with a water inlet of a water suction pump through a guide pipe, a water outlet of the water suction pump is connected with an inlet of a first stop valve through a guide pipe, an outlet of the first stop valve is connected with an inlet of a safety valve through a guide pipe, a first temperature sensor is arranged on the connecting guide pipe between the first stop valve and the safety valve, an outlet of the safety valve is connected with a water inlet of a heat storage furnace body through a guide pipe, a first pressure gauge is arranged on the guide pipe connected between the safety valve and the heat storage furnace body, an outlet of the heat storage furnace body is connected with an inlet, the gas outlet of the gas-liquid separator is connected with the inlet of the pressure reducing valve through a conduit, a second pressure gauge and a second temperature sensor are arranged on the conduit connected with the pressure reducing valve, the outlet of the pressure reducing valve is connected with the inlet of the second stop valve through a conduit, a third pressure gauge and a third temperature sensor are arranged on the conduit connected between the pressure reducing valve and the second stop valve, the input end of the external PLC is electrically connected with the output end of the external power supply, and the output end of the external PLC is electrically connected with the input end of the water suction pump.
As a preferred technical scheme of the utility model, heat storage furnace body is equipped with even electric heat conversion element including the steel construction, the inside left side of steel construction, electric heat conversion element's upper and lower evenly distributed to be equipped with the heat-retaining module between the electric heat conversion element, electric heat conversion element's inside right side is equipped with the heat exchanger, the outside of steel construction is equipped with the heat preservation, the left side of heat storage furnace body is equipped with movable furnace gate.
As the utility model discloses a preferred technical scheme, the right-hand member of steel construction is equipped with overhauls the furnace gate, and there is circulating fan one side of overhauing the furnace gate through bolted connection, and circulating fan's air inlet passes through the pipe and is connected with the gas outlet of the right side rear end of steel construction, circulating fan's gas outlet passes through the pipe and overhauls the access connection on the furnace gate.
As the utility model discloses a preferred technical scheme, the heat exchanger is including advancing pipe and exit tube, advances to evenly weld between pipe and the exit tube and has the heat exchange tube, and the heat exchange tube is S type structure.
Compared with the prior art, the beneficial effects of the utility model are that: this high temperature heat storage formula steam boiler has set up water treatment facilities on, can handle water through water treatment facilities, can extract the inside of heat storage stove body with water through the suction pump, can store heat energy through the heat storage stove body, with this can satisfy daytime and night and all can carry out output steam, can satisfy people's demand, and can separate gas and liquid through vapour and liquid separator, this high temperature heat storage formula steam boiler simple structure, and is easy and simple to handle, not only make and store the heat, output steam that can all stabilize according to the production demand supplies industrial production, can satisfy people's demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the sectional structure of the heat storage furnace body of the present invention.
In the figure: the system comprises 1 water treatment equipment, 2 water pumps, 3 water storage tanks, 4 steam traps, 5 pressure meters, two pressure meters, 6 pressure reducing valves, 7 pressure meters, three 8 heat storage furnace bodies, 81 movable furnace doors, 82 steel structures, 83 heat insulation layers, 84 electric heat conversion elements, 85 heat storage modules, 86 heat exchangers, 87 overhaul furnace doors, 88 circulating fans, 9 temperature sensors, 10 temperature sensors, two 11 gas-liquid separators, 12 pressure meters, 13 stop valves, 13 safety valves, 15 temperature sensors, and 16 stop valves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a high-temperature heat storage type steam boiler comprises a water treatment device 1, wherein a water inlet of the water treatment device 1 is connected with a water inlet guide pipe, a water outlet of the water treatment device 1 is connected with a water inlet of a water storage tank 3 through a guide pipe, a water outlet of the water storage tank 3 is connected with a water inlet of a water suction pump 2 through a guide pipe, a water outlet of the water suction pump 2 is connected with an inlet of a first stop valve 16 through a guide pipe, an outlet of the first stop valve 16 is connected with an inlet of a safety valve 14 through a guide pipe, a temperature sensor 15 is arranged on the connecting guide pipe between the first stop valve 16 and the safety valve 14, an outlet of the safety valve 14 is connected with a water inlet of a heat storage furnace body 8 through a guide pipe, a pressure gauge 12 is arranged on the guide pipe connected between the safety valve 14 and the heat storage furnace body 8, an outlet of a steam trap 4 is connected with an inlet of a water storage tank 3 through a conduit, a gas outlet of a gas-liquid separator 11 is connected with an inlet of a pressure reducing valve 6 through a conduit, a second pressure gauge 5 and a second temperature sensor 10 are arranged on the conduit connecting the gas-liquid separator 11 with the pressure reducing valve 6, an outlet of the pressure reducing valve 6 is connected with an inlet of a second stop valve 13 through a conduit, a third pressure gauge 7 and a third temperature sensor 9 are arranged on the conduit connecting the pressure reducing valve 6 with the second stop valve 13, a third temperature sensor 9, a second temperature sensor 10, a first temperature sensor 15 and an output end of an external power supply are electrically connected with an input end of an external PLC, an input end of a water suction pump 2 is electrically connected with an output end of the external PLC, the PLC is a production controller of a common Siemens company, water can be treated through a water treatment device 1, water can be pumped into a heat storage, therefore, steam can be output at any time, the requirements of people can be met, gas and liquid can be separated through the gas-liquid separator 11, the heat storage furnace body 8 comprises a steel structure 82, the left side inside the steel structure 82 is provided with a uniform electric heating conversion element 84, the electric heating conversion element 84 is uniformly distributed up and down, a heat storage module 85 is arranged between the electric heating conversion elements 84, the right side inside the electric heating conversion element 84 is provided with a heat exchanger 86, the outer side of the steel structure 82 is provided with a heat insulation layer 83, the left side of the heat storage furnace body 8 is provided with a movable furnace door 81, heat dissipation can be effectively prevented through the heat insulation layer 83, the right end of the steel structure 82 is provided with an overhaul furnace door 87, one side of the overhaul furnace door 87 is connected with a circulating fan 88 through bolts, an air inlet of the circulating fan 88 is connected with an air outlet at the rear end of the right side of the steel, can guarantee through circulating fan 88 that the inside gas of heat storage furnace body 8 carries out thermal cycle, heat exchanger 86 is including advancing pipe and exit tube, it has the heat exchange tube to advance evenly to weld between pipe and the exit tube, the heat exchange tube is S type structure, carry out the heat transfer through heat storage furnace body 8, and can carry out the heat-retaining through heat storage furnace body 8, make the heat-retaining more convenient, this high temperature heat storage formula steam boiler simple structure, and is easy and simple to handle, not only make and store the heat, can satisfy the output steam that any period can all be stable according to the production demand and supply industrial production, can satisfy people' S demand.
When in use: can handle water through water treatment facilities 1, can extract the inside of heat storage stove body 8 with water through suction pump 2, can store heat energy through heat storage stove body 8, with this can satisfy all times and can both carry out steam output, can satisfy people's demand, and can separate gas and liquid through vapour and liquid separator 11, water after the separation passes through steam trap 4 and channels into in water storage box 3, with this cyclic utilization carries out, with this steam of carrying, through three 9 temperature sensor, two 10 temperature sensor and one 15 temperature sensor can carry out comprehensive monitoring to the temperature, and through one 12 manometer, two 5 and manometer three 7 can detect pressure.
The utility model discloses a water treatment facilities 1 can be handled water, can extract the inside of heat storage furnace body 8 with water through suction pump 2, can store heat energy through heat storage furnace body 8, with this can satisfy daytime and night and can all carry out output steam, can satisfy people's demand, and can separate with gas and liquid through vapour and liquid separator 11, this high temperature heat storage formula steam boiler simple structure, and is easy and simple to handle, not only make and store the heat, output steam that can all stabilize according to any period is satisfied according to the production demand supplies industrial production, can satisfy people's demand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A high temperature heat storage formula steam boiler, includes water treatment facilities (1), its characterized in that: the water inlet of the water treatment device (1) is connected with a water inlet conduit, the water outlet of the water treatment device (1) is connected with the water inlet of the water storage tank (3) through a conduit, the water outlet of the water storage tank (3) is connected with the water inlet of the water suction pump (2) through a conduit, the water outlet of the water suction pump (2) is connected with the inlet of the first stop valve (16) through a conduit, the outlet of the first stop valve (16) is connected with the inlet of the safety valve (14) through a conduit, a first temperature sensor (15) is arranged on the conduit between the first stop valve (16) and the safety valve (14), the outlet of the safety valve (14) is connected with the water inlet of the heat storage furnace body (8) through a conduit, a first pressure gauge (12) is arranged on the conduit connected between the safety valve (14) and the heat storage furnace body (8), and the outlet, the liquid outlet of the gas-liquid separator (11) is connected with the inlet of the steam trap (4) through a conduit, the outlet of the steam trap (4) is connected with the inlet of the water storage tank (3) through a conduit, the gas outlet of the gas-liquid separator (11) is connected with the inlet of the pressure reducing valve (6) through a conduit, a second pressure gauge (5) and a second temperature sensor (10) are arranged on a conduit connecting the gas-liquid separator (11) and the pressure reducing valve (6), an outlet of the pressure reducing valve (6) is connected with an inlet of the second stop valve (13) through a conduit, a third pressure gauge (7) and a third temperature sensor (9) are arranged on the conduit connected between the pressure reducing valve (6) and the second stop valve (13), the input end of an external PLC is electrically connected with the output ends of the temperature sensor III (9), the temperature sensor II (10), the temperature sensor I (15) and the external power supply, and the output end of the external PLC is electrically connected with the input end of the water suction pump (2).
2. A high temperature thermal storage steam boiler according to claim 1, wherein: heat storage furnace body (8) are equipped with even electric heat converting element (84) including steel construction (82), the inside left side of steel construction (82), the upper and lower evenly distributed of electric heat converting element (84) to be equipped with heat-retaining module (85) between electric heat converting element (84), the inside right side of electric heat converting element (84) is equipped with heat exchanger (86), the outside of steel construction (82) is equipped with heat preservation (83), the left side of heat storage furnace body (8) is equipped with movable furnace gate (81).
3. A high temperature thermal storage steam boiler according to claim 2, wherein: the right-hand member of steel construction (82) is equipped with overhauls furnace gate (87), and there is circulating fan (88) one side of overhauing furnace gate (87) through bolted connection, and the air inlet of circulating fan (88) passes through the pipe and is connected with the gas outlet of the right side rear end of steel construction (82), the gas outlet of circulating fan (88) passes through the pipe and overhauls the access connection on the furnace gate (87).
4. A high temperature thermal storage steam boiler according to claim 2, wherein: the heat exchanger (86) comprises an inlet pipe and an outlet pipe, heat exchange pipes are uniformly welded between the inlet pipe and the outlet pipe, and the heat exchange pipes are of S-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106316.3U CN210624494U (en) | 2019-07-16 | 2019-07-16 | High-temperature heat storage type steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106316.3U CN210624494U (en) | 2019-07-16 | 2019-07-16 | High-temperature heat storage type steam boiler |
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| CN210624494U true CN210624494U (en) | 2020-05-26 |
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| CN201921106316.3U Active CN210624494U (en) | 2019-07-16 | 2019-07-16 | High-temperature heat storage type steam boiler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984381A (en) * | 2020-12-23 | 2021-06-18 | 山东成泰新材料有限公司 | Method for saving heat energy for chemical enterprises |
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2019
- 2019-07-16 CN CN201921106316.3U patent/CN210624494U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984381A (en) * | 2020-12-23 | 2021-06-18 | 山东成泰新材料有限公司 | Method for saving heat energy for chemical enterprises |
| CN112984381B (en) * | 2020-12-23 | 2022-12-13 | 山东成泰新材料有限公司 | Method for saving heat energy for chemical enterprises |
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Effective date of registration: 20220823 Address after: 430000 room 205, No. 01, building 3, new energy R & D base, No. 36, Tangxun Hubei Road, Donghu New Technology Development Zone, Wuhan, Hubei Province Patentee after: Guohui (Wuhan) smart energy Co.,Ltd. Address before: Institute of Process Engineering, Chinese Academy of Sciences, No. 1, Beiertiao, Zhongguancun, Haidian District, Beijing 100000 Patentee before: Leng Guanghui |