CN215822623U - Dust remover ash bucket steam heating system - Google Patents
Dust remover ash bucket steam heating system Download PDFInfo
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- CN215822623U CN215822623U CN202120243429.9U CN202120243429U CN215822623U CN 215822623 U CN215822623 U CN 215822623U CN 202120243429 U CN202120243429 U CN 202120243429U CN 215822623 U CN215822623 U CN 215822623U
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Abstract
A steam heating system of a dust catcher ash bucket relates to the technical field of dust removal. It comprises steam source, gate valve, electrical control valve, first thermal resistance, pressure transmitter, dust remover ash bucket, steam heating coil, second thermal resistance, third thermal resistance, manometer, trap, exhaust system, intelligence control system, the gate valve is connected to the steam source, and electrical control valve is connected to the gate valve, and electrical control valve's right side is equipped with first thermal resistance, and the right side of first thermal resistance is equipped with pressure transmitter, electrical control valve, first thermal resistance, pressure transmitter all are connected with a plurality of dust remover ash bucket. It utilizes collection module to collect each equipment information, then controls electric control valve's aperture through control module to realize automatic control and reach energy saving and consumption reduction's purpose, accelerate the steam condensation through the trap simultaneously and become water, thereby accelerate the automatic emission of steam, avoid producing the stifled grey phenomenon of ash bucket, the material resources of using manpower sparingly.
Description
Technical Field
The utility model relates to the technical field of dust removal, in particular to an improvement of a dust hopper steam heating system of a dust remover.
Background
The dust removing equipment is equipment for separating dust from flue gas, and is also called a dust remover or dust removing equipment. The development of the dust removal technology is general, and the application development of the dust removal technology is closely related to the industrial process of China. At present, in the industries of electric power, metallurgy, chemical industry, light industry and the like, main equipment for atmosphere treatment is an electric dust collector, a bag-type dust collector and an electric bag dust collector, and wet dust collection is to separate dust in dust-containing gas into liquid by utilizing a gas-liquid contact washing principle so as to remove the dust in the gas. The dust removal efficiency is slightly higher than that of mechanical dust removal, but the secondary pollution of washing liquid is easily caused. The electrostatic dust collection is to pass the dust-containing gas through a strong electric field to charge dust particles, and when the dust-containing gas passes through a dust collection electrode, particles with positive/negative charges are respectively adsorbed by a negative/positive electrode plate, so that the dust in the gas is removed. At present, electrostatic dust collection and bag type dust collection are the mainstream dust collection technology in China. The dust collectors must heat the outer surface of the ash bucket under the working condition of low-temperature flue gas, so that the ash blockage accident caused by the agglomeration of dust in the ash bucket is prevented.
In the prior art, the steam heating system is not automatically controlled, so that the dust remover has the defects of high maintenance labor intensity, high energy consumption, easy generation of ash hopper ash blockage due to improper maintenance and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust catcher ash bucket steam heating system aiming at the defects and shortcomings of the prior art, which utilizes an acquisition module to collect information of each device, then controls the opening of an electric control valve through a control module, thereby realizing automatic control to achieve the purposes of saving energy and reducing consumption, and simultaneously accelerates the condensation of water vapor into water through a drain valve, thereby accelerating the automatic discharge of steam, avoiding the ash blockage phenomenon of an ash bucket and saving manpower and material resources.
In order to achieve the purpose, the utility model adopts the following technical scheme: it comprises steam source 1, gate valve 2, electrical control valve 3, first thermal resistance 4, pressure transmitter 5, dust remover ash bucket 6, steam heating coil 7, second thermal resistance 8, third thermal resistance 9, manometer 10, drain valve 11, exhaust system 12, intelligence control system 13, steam source 1 connects gate valve 2, and electrical control valve 3 is connected to gate valve 2, and electrical control valve 3's right side is equipped with first thermal resistance 4, and first thermal resistance 4's right side is equipped with pressure transmitter 5, electrical control valve 3, first thermal resistance 4, pressure transmitter 5 all are connected with a plurality of dust remover ash buckets 6, and a plurality of steam heating coil 7 set up respectively on corresponding dust remover ash bucket 6 outside wallboard, be equipped with second thermal resistance 8 on steam heating coil 7, steam heating coil 7's afterbody connection drain valve 11, drain valve 11 connects exhaust system 12, be equipped with third thermal resistance 9 and manometer 10 between steam heating coil 7 and trap 11, discharge system 12 has included trench 121, hydrophobic flash tank 122, trench 121 and hydrophobic flash tank 122 are parallelly connected, intelligence control system 13 has included collection module 131, control module 132, collection module 131 and first thermal resistance 4, pressure transmitter 5, second thermal resistance 8, third thermal resistance 9, manometer 10 electric connection, control module 132 and 3 electric connection of electrical control valve.
The first thermal resistor 4 is connected in parallel with a pressure transmitter 5.
The connection mode of the plurality of steam heating coils 7 is parallel connection. The parallel connection mode can improve the heating quantity of the gas.
The back end of the trap 11 is provided with a one-way valve 14. The check valve 14 is used to prevent the reverse flow of water from the drain system 12.
And stop valves 15 are arranged at the rear end of the gate valve 2, between the first thermal resistor 4 and the pressure transmitter 5, at the inlet and outlet ends of the steam heating coil 7, at the rear end of the pressure gauge 10, at the rear end of the check valve 14, at the inlet end of the trench 121 and at the inlet end of the drain flash tank 122. The stop valve 15 facilitates the equipment to be overhauled.
And the outlet end of the pressure transmitter 5, the outlet end of the steam heating coil 7, the inlet end of the drainage flash tank 122, the rear end of the pressure gauge 10 and the rear end of the one-way valve 14 are all provided with drain valves 16. Drain valve 16 may be manually controlled to increase the amount of water removed.
The working principle of the utility model is as follows: through 1 connecting gate valve 2 in steam source, electric control valve 3 is connected to gate valve 2, and electric control valve 3's right side is equipped with first thermal resistance 4, and the right side of first thermal resistance 4 is equipped with pressure transmitter 5, electric control valve 3, first thermal resistance 4, pressure transmitter 5 all are connected with a plurality of dust remover ash bucket 6, and a plurality of steam heating coil 7 sets up respectively on corresponding dust remover ash bucket 6 outside wallboard, be equipped with second thermal resistance 8 on steam heating coil 7, the connection drain valve 11 of the afterbody of steam heating coil 7, drain valve 11 connection exhaust system 12, be equipped with third thermal resistance 9 and manometer 10 between steam heating coil 7 and the drain valve 11, trench 121 connects in parallel with drain flash tank 122, intelligence control system 13 has included collection module 131, control module 132, collection module 131 with first thermal resistance 4, pressure transmitter 5, Second thermal resistance 8, third thermal resistance 9, manometer 10 electric connection, control module 132 and 3 electric connection of electrical control valve, collection module 131 gathers the temperature that steam source 1 produced through first thermal resistance 4, gather the temperature of steam heating coil 7 through second thermal resistance 8, gather the pipeline temperature of exhaust system 12 through third thermal resistance 9, gather the pressure value on the pipeline between exhaust system and steam heating coil 8 through manometer 10, then control electrical control valve 3's aperture through control module 132, thereby realize that automatic control reaches energy saving and consumption reduction's purpose, accelerate steam condensate water through trap 11 simultaneously, thereby accelerate the automatic emission of steam, avoid producing the stifled grey phenomenon of ash bucket, save manpower and materials.
After the technical scheme is adopted, the utility model has the beneficial effects that: it utilizes collection module to collect each equipment information, then controls electric control valve's aperture through control module to realize automatic control and reach energy saving and consumption reduction's purpose, accelerate the steam condensation through the trap simultaneously and become water, thereby accelerate the automatic emission of steam, avoid producing the stifled grey phenomenon of ash bucket, the material resources of using manpower sparingly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of module connection of the intelligent control system 13 in the present invention.
Description of reference numerals: steam source 1, gate valve 2, electrical control valve 3, first thermal resistance 4, pressure transmitter 5, dust remover ash bucket 6, steam heating coil 7, second thermal resistance 8, third thermal resistance 9, manometer 10, trap 11, discharge system 12, trench 121, hydrophobic flash tank 122, intelligence control system 13, collection module 131, control module 132, check valve 14, stop valve 15, drain valve 16.
Detailed Description
Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: it comprises steam source 1, gate valve 2, electrical control valve 3, first thermal resistance 4, pressure transmitter 5, dust remover ash bucket 6, steam heating coil 7, second thermal resistance 8, third thermal resistance 9, manometer 10, drain valve 11, exhaust system 12, intelligence control system 13, steam source 1 connects gate valve 2, and steam source 1 provides steam for steam heating coil 7, and gate valve 2 is used for controlling the master switch of steam source 1, and electrical control valve 3 is connected to gate valve 2, and the right side of electrical control valve 3 is equipped with first thermal resistance 4, and first thermal resistance 4 is used for detecting the temperature that steam source 1 produced, and the right side of first thermal resistance 4 is equipped with pressure transmitter 5, electrical control valve 3, first thermal resistance 4, pressure transmitter 5 all are connected with a plurality of dust remover ash bucket 6, a plurality of steam heating coil 7 sets up respectively on corresponding dust remover ash bucket 6 outside wallboard, the steam heating coil 7 is used for heating the outer wall of the ash hopper 6 of the dust remover to prevent the low-temperature steam from being condensed to block the ash discharging port when meeting ash, a second thermal resistor 8 is arranged on the steam heating coil 7, the second thermal resistor 8 is used for detecting the temperature of the steam heating coil 7, the tail part of the steam heating coil 7 is connected with a drain valve 11, the drain valve 11 is connected with a discharge system 12, a third thermal resistor 9 and a pressure gauge 10 are arranged between the steam heating coil 7 and the drain valve 11, the drainage system 12 comprises a trench 121 and a drain tank 122, the trench 121 is connected with the drain tank 122 in parallel, intelligent control system 13 has included collection module 131, control module 132, collection module 131 and first thermal resistance 4, pressure transmitter 5, second thermal resistance 8, third thermal resistance 9, manometer 10 electric connection, control module 132 and electrical control valve 3 electric connection.
The first thermal resistor 4 is connected in parallel with a pressure transmitter 5.
The connection mode of the plurality of steam heating coils 7 is parallel connection. The parallel connection mode can improve the heating quantity of the gas.
The back end of the trap 11 is provided with a one-way valve 14. The check valve 14 is used to prevent the reverse flow of water from the drain system 12.
And stop valves 15 are arranged at the rear end of the gate valve 2, between the first thermal resistor 4 and the pressure transmitter 5, at the inlet and outlet ends of the steam heating coil 7, at the rear end of the pressure gauge 10, at the rear end of the check valve 14, at the inlet end of the trench 121 and at the inlet end of the drain flash tank 122. The stop valve 15 facilitates the equipment to be overhauled.
And the outlet end of the pressure transmitter 5, the outlet end of the steam heating coil 7, the inlet end of the drainage flash tank 122, the rear end of the pressure gauge 10 and the rear end of the one-way valve 14 are all provided with drain valves 16. Drain valve 16 may be manually controlled to increase the amount of water removed.
The working principle of the utility model is as follows: through 1 connecting gate valve 2 in steam source, electric control valve 3 is connected to gate valve 2, and electric control valve 3's right side is equipped with first thermal resistance 4, and the right side of first thermal resistance 4 is equipped with pressure transmitter 5, electric control valve 3, first thermal resistance 4, pressure transmitter 5 all are connected with a plurality of dust remover ash bucket 6, a plurality of steam heating coil 7 sets up respectively on corresponding dust remover ash bucket 6 outside wallboard, be equipped with second thermal resistance 8 on steam heating coil 7, the connection drain valve 11 of the afterbody of steam heating coil 7, drain valve 11 connection discharge system 12, be equipped with third thermal resistance 9 and manometer 10 between steam heating coil 7 and the drain valve 11, trench 121 is parallelly connected with drain flash tank 122, intelligence control system 13 has included collection module 131, control module 132, collection module 131 and first thermal resistance 4, Pressure transmitter 5, second thermal resistance 8, third thermal resistance 9, manometer 10 electric connection, control module 132 and 3 electric connection of electrical control valve, collection module 131 gathers the temperature that steam source 1 produced through first thermal resistance 4, gather the temperature of steam heating coil 7 through second thermal resistance 8, gather the pipeline temperature of discharge system 12 through third thermal resistance 9, gather the pressure value on the pipeline between discharge system and steam heating coil 8 through manometer 10, then control electrical control valve 3's aperture through control module 132, thereby realize that automatic control reaches energy saving and consumption reduction's purpose, accelerate steam condensate water through trap 11 simultaneously, thereby accelerate the automatic discharge of steam, avoid producing the stifled grey phenomenon of ash bucket, save manpower and materials.
After the technical scheme is adopted, the utility model has the beneficial effects that: it utilizes collection module to collect each equipment information, then controls electric control valve's aperture through control module to realize automatic control and reach energy saving and consumption reduction's purpose, accelerate the steam condensation through the trap simultaneously and become water, thereby accelerate the automatic emission of steam, avoid producing the stifled grey phenomenon of ash bucket, the material resources of using manpower sparingly.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a dust remover ash bucket steam heating system which characterized in that: the dust remover comprises a steam source (1), a gate valve (2), an electric control valve (3), a first thermal resistor (4), a pressure transmitter (5), a dust remover ash bucket (6), a steam heating coil (7), a second thermal resistor (8), a third thermal resistor (9), a pressure gauge (10), a drain valve (11), an exhaust system (12) and an intelligent control system (13), wherein the steam source (1) is connected with the gate valve (2), the gate valve (2) is connected with the electric control valve (3), the right side of the electric control valve (3) is provided with the first thermal resistor (4), the right side of the first thermal resistor (4) is provided with the pressure transmitter (5), the electric control valve (3), the first thermal resistor (4) and the pressure transmitter (5) are all connected with a plurality of dust remover ash buckets (6), the plurality of steam heating coils (7) are respectively arranged on corresponding external wall plates of the dust remover ash bucket (6), be equipped with second thermal resistance (8) on steam heating coil (7), the end-to-end connection trap (11) of steam heating coil (7), drainage system (12) are connected in trap (11), be equipped with third thermal resistance (9) and manometer (10) between steam heating coil (7) and trap (11), drainage system (12) have included trench (121), hydrophobic flash tank (122), flash tank (121) are parallelly connected with hydrophobic flash tank (122), intelligence control system (13) have included collection module (131), control module (132), collection module (131) and first thermal resistance (4), pressure transmitter (5), second thermal resistance (8), third thermal resistance (9), manometer (10) electric connection, control module (132) and electrical control valve (3) electric connection.
2. The precipitator ash bucket steam heating system of claim 1, wherein: the first thermal resistor (4) is connected in parallel with the pressure transmitter (5).
3. The precipitator ash bucket steam heating system of claim 1, wherein: the connection mode of the plurality of steam heating coils (7) is parallel connection.
4. The precipitator ash bucket steam heating system of claim 1, wherein: the back end of the drain valve (11) is provided with a one-way valve (14).
5. The precipitator ash bucket steam heating system of claim 1, wherein: the rear end of the gate valve (2), the space between the first thermal resistor (4) and the pressure transmitter (5), the inlet and outlet ends of the steam heating coil (7), the rear end of the pressure gauge (10), the rear end of the one-way valve (14), the inlet end of the trench (121) and the inlet end of the drainage flash tank (122) are all provided with stop valves (15).
6. The precipitator ash bucket steam heating system of claim 1, wherein: the outlet end of the pressure transmitter (5), the outlet end of the steam heating coil (7), the inlet end of the drainage flash tank (122), the rear end of the pressure gauge (10) and the rear end of the one-way valve (14) are all provided with drain valves (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243429.9U CN215822623U (en) | 2021-01-28 | 2021-01-28 | Dust remover ash bucket steam heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243429.9U CN215822623U (en) | 2021-01-28 | 2021-01-28 | Dust remover ash bucket steam heating system |
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| Publication Number | Publication Date |
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| CN215822623U true CN215822623U (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120243429.9U Active CN215822623U (en) | 2021-01-28 | 2021-01-28 | Dust remover ash bucket steam heating system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669571A (en) * | 2022-03-16 | 2022-06-28 | 新兴铸管股份有限公司 | Steam collecting device and method for removing dust from steel slag hot-braising steam |
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2021
- 2021-01-28 CN CN202120243429.9U patent/CN215822623U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669571A (en) * | 2022-03-16 | 2022-06-28 | 新兴铸管股份有限公司 | Steam collecting device and method for removing dust from steel slag hot-braising steam |
| CN114669571B (en) * | 2022-03-16 | 2023-10-27 | 新兴铸管股份有限公司 | Vapor collecting device and method for steel slag heat braising vapor dust removal |
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