CN210153756U

CN210153756U - Chemical gas steam pressure boiler

Info

Publication number: CN210153756U
Application number: CN201920895882.0U
Authority: CN
Inventors: 岳永健; 王海业; 魏宝全; 刘翠平; 窦发辉; 杨鸿斋
Original assignee: Qingdao Yanglinhong Chemical Co Ltd
Current assignee: Qingdao Yanglinhong Chemical Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-17
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a chemical gas steam pressure boiler, which belongs to the technical field of steam pressure boilers and comprises a boiler body, one side of the boiler body is connected with a sealing door, a burner is arranged below one side of the boiler body, a motor and a water pump are respectively arranged on the other side of the boiler body, when the interior of the boiler needs to be cleaned, a worker opens the sealing door and opens the motor through an operation table, the motor works to drive a screw rod to rotate, the screw rod rotates to enable a thread sleeve to slide on the outer surface of the screw rod, when the thread sleeve slides to one side of the sealing door, the worker connects a cleaning brush with the thread sleeve through a bolt, after the cleaning brush is installed, the sealing door is closed, the motor is opened again through the operation table to enable the thread sleeve to move and drive the cleaning brush to move, the cleaning brush moves to clean impurities on the inner wall of the boiler, and because the cleaning brush is annular, can be without the dead angle clear up boiler inside, the clearance effect is high simultaneously, saves the time and the energy that artifical clearance needs to consume.

Description

Chemical gas steam pressure boiler

Technical Field

The utility model relates to a steam pressure boiler technical field specifically is a chemical industry gas steam pressure boiler.

Background

The natural gas steam boiler is one kind of gas steam boiler, and is one heat energy converting apparatus with natural gas as fuel and burning the released heat inside the boiler to heat water inside the boiler and vaporize the water into steam. Because the boiling point of water rises along with the rise of pressure, the boiler is sealed, the expansion of water vapor in the boiler is limited to generate pressure to form thermodynamic power, and the water vapor of the boiler is strictly formed by heating the water in a boiler barrel at a constant pressure until saturated water is vaporized, so that the boiler is widely used as an energy source.

Current steam pressure boiler, because the staff all can clear up the inside of boiler at interval a period, but the boiler is bulky, and inconvenient manual work carries out the omnidirectional clearance to the boiler inside, simultaneously because the bleeder vent can be seted up to the boiler to the inside steam of boiler volatilizees a bit, but directly discharges a small amount of steam, easily causes the waste of water resource, still can aggravate greenhouse effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry gas steam pressure boiler has solved the problem that the water waste is caused to the inconvenient clearance boiler among the above-mentioned background art and steam volatilizees.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical gas steam pressure boiler comprises a boiler body, wherein one side of the boiler body is connected with a sealing door, a burner is arranged below one side of the boiler body, a motor and a water pump are respectively arranged on the other side of the boiler body, the output end of the motor is connected with a screw rod, a threaded sleeve is sleeved on the outer surface of the screw rod, a cleaning brush is connected on the outer surface of the threaded sleeve through a bolt, a water inlet end of the water pump is connected with a water inlet pipe, a water outlet end of the water pump is connected with a water delivery pipe extending into the boiler body, a second electromagnetic valve is connected on the outer surface of the water delivery pipe, a base is welded around the bottom of the boiler body, a water discharge pipe penetrates through the bottom of the boiler body, a first electromagnetic valve is connected on the outer surface of the water discharge pipe, a safety valve is arranged on, the bottom of storage water tank is run through and is had the connecting pipe that extends to the furnace body inside, the surface of connecting pipe is connected with the third solenoid valve, the top of furnace body is connected with the permeability cell that extends to the storage water tank inside, the intake pipe has been seted up at the top of furnace body, operation panel and manometer are installed respectively to the surface of furnace body, first level sensor and second level sensor are installed respectively to inside one side of furnace body.

Preferably, the operation panel is respectively and electrically connected with the combustor, the first solenoid valve, the second solenoid valve, the third solenoid valve, the safety valve, the pressure gauge, the first water level sensor, the second water level sensor, the water pump and the motor.

Preferably, the cleaning brush is in a ring shape, and the material for manufacturing the cleaning brush comprises stainless steel wires.

Preferably, the cleaning brush is in threaded connection with the threaded sleeve through a bolt.

Preferably, the gas permeable tubing extends below the interior of the water storage tank.

Preferably, the screw rod is in threaded connection with the threaded sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the chemical gas steam pressure boiler is provided with a motor, a screw rod, a threaded sleeve, a cleaning brush and a bolt, when the interior of the boiler needs to be cleaned, a worker opens a sealing door and opens the motor through an operation table, the motor works to drive the screw rod to rotate, the screw rod rotates to enable the threaded sleeve to slide on the outer surface of the screw rod, when the threaded sleeve slides to one side of the sealing door, the worker connects the cleaning brush with the threaded sleeve through the bolt, after the cleaning brush is installed, the sealing door is closed, the motor is opened through the operation table again to enable the threaded sleeve to move and drive the cleaning brush to move, the cleaning brush moves to clean impurities on the inner wall of the boiler, and the cleaning brush is annular, so that the interior of the boiler can be cleaned without dead corners, the cleaning effect is high, the time and the energy required by manual cleaning are saved, the labor capacity of the worker is reduced, and the impurities after the cleaning are discharged through a drain pipe, the clearance is taken out the clearance brush after accomplishing, and dismantle and install the clearance brush simple and conveniently, be provided with the water inlet, the storage water tank, the third solenoid valve, the connecting pipe, before making boiler work, the staff adds the comdenstion water in toward the storage water tank through the water inlet, then make boiler work, produce a large amount of steam in the boiler working process, and a little steam can get into to the storage water tank inside through the permeability cell, and because the permeability cell stretches into the inside below to the storage water tank, steam can get into to the comdenstion water, and through the cooling and the liquefaction of comdenstion water, avoid steam direct emission in the air and cause the problem of water waste and greenhouse effect with higher speed, and when needing to use the water in the storage water tank, can open the third solenoid valve through the operation panel, make water flow into to the furnace body from the connecting pipe, so that the utilization.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front section structure of the furnace body of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

fig. 4 is a schematic view of the local structure of the cleaning brush of the present invention.

In the figure: 1. a furnace body; 2. an air inlet pipe; 3. a burner; 4. a gas permeable pipe; 5. a safety valve; 6. a water pump; 7. a water inlet pipe; 8. a pressure gauge; 9. an operation table; 10. a base; 11. a drain pipe; 12. a first solenoid valve; 13. a motor; 14. a screw rod; 15. a threaded sleeve; 16. cleaning a brush; 17. a bolt; 18. a sealing door; 19. a water delivery pipe; 20. a second solenoid valve; 21. a first water level sensor; 22. a water storage tank; 23. a water inlet; 24. a connecting pipe; 25. a third electromagnetic valve; 26. and a second water level sensor.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

The utility model discloses in, the model of first solenoid valve, second solenoid valve and third solenoid valve is SLP15-50, and the model of combustor is BT35G, and the model of manometer is YE-65, and first level sensor and second level sensor's model is TDBS-3001-YW.

Referring to fig. 1-4, the present invention provides a technical solution: a chemical gas steam pressure boiler comprises a boiler body 1, an air inlet pipe 2, a burner 3, a vent pipe 4, a safety valve 5, a water pump 6, a water inlet pipe 7, a pressure gauge 8, an operating platform 9, a base 10, a water outlet pipe 11, a first electromagnetic valve 12, a motor 13, a screw rod 14, a thread bush 15, a cleaning brush 16, a bolt 17, a sealing door 18, a water delivery pipe 19, a second electromagnetic valve 20, a first water level sensor 21, a water storage tank 22, a water inlet 23, a connecting pipe 24, a third electromagnetic valve 25 and a second water level sensor 26, wherein one side of the boiler body 1 is connected with the sealing door 17, the burner 3 is arranged below one side of the boiler body 1, the motor 13 and the water pump 6 are respectively arranged on the other side of the boiler body 1, the output end of the motor 13 is connected with the screw rod 14, the thread bush 15 is sleeved on the outer surface of the screw rod 14, the water inlet end of the water pump 6 is connected with a water inlet pipe 7, the water outlet end of the water pump 6 is connected with a water delivery pipe 19 extending into the furnace body 1, the outer surface of the water delivery pipe 19 is connected with a second electromagnetic valve 20, the periphery of the bottom of the furnace body 1 is welded with a base 10, a water discharge pipe 11 penetrates through the bottom of the furnace body 1, the outer surface of the water discharge pipe 11 is connected with a first electromagnetic valve 12, one side of the top of the furnace body 1 is provided with a safety valve 5, the other side of the top of the furnace body 1 is fixed with a water storage tank 22, the top of the water storage tank 22 is provided with a water inlet 23, the bottom of the water storage tank 22 is provided with a connecting pipe 24 extending into the furnace body 1, the outer surface of the connecting pipe 24 is connected with a third electromagnetic valve 25, the top, an operation table 9 and a pressure gauge 8 are respectively installed on the outer surface of the furnace body 1, and a first water level sensor 21 and a second water level sensor 26 are respectively installed on one side of the interior of the furnace body 1.

Referring to fig. 1, 2 and 4, the console 9 is electrically connected to the burner 3, the first solenoid valve 12, the second solenoid valve 20, the third solenoid valve 25, the safety valve 5, the pressure gauge 8, the first water level sensor 21, the second water level sensor 26, the water pump 6 and the motor 13, respectively, so that a user can open or close the burner 3, the first solenoid valve 12, the second solenoid valve 20, the third solenoid valve 25, the safety valve 5, the pressure gauge 8, the first water level sensor 21, the second water level sensor 26, the water pump 6 and the motor 13, the cleaning brush 16 is in a ring shape, and the material for manufacturing the cleaning brush 16 includes stainless steel wires, so that the cleaning brush 16 can be attached to the inner wall of the furnace body 1, so as to clean the inner wall of the furnace body.

Referring to fig. 1-4, the cleaning brush 16 is in threaded connection with the threaded sleeve 15 through a bolt 17 so that a worker can detach and install the cleaning brush 16, and the vent pipe 4 extends to the lower portion of the inner portion of the water storage tank 22, so that the cooling efficiency of steam is improved, and the steam is liquefied into water more quickly.

Referring to fig. 1 and 4, the screw 14 is slidably connected to the threaded sleeve 15, so that the threaded sleeve 15 slides on the screw 14 and drives the cleaning brush 16 to move.

The working principle is as follows: firstly, the staff checks whether the device is intact, if there is a problem, the staff should repair the device in time, after the checking, the staff switches on the power supply, and connects the water inlet pipe 7 with the water supply equipment, and at the same time, adds the condensed water into the water storage tank 22 through the water inlet 23, then opens the second electromagnetic valve 20 and the water pump 6 through the operation table 9, the water pump 6 works to pump the water, and delivers the water to the inside of the furnace body 1 through the water delivery pipe 19, when the water level in the furnace body 1 is higher than the second water level sensor 26, the water level sensor 26 sends a signal to the operation table 9, the operation table 9 receives the signal, then closes the water pump 6 and the second electromagnetic valve 20, then the natural gas is delivered to the inside of the furnace body 1 through the gas inlet pipe 2, then the staff opens the burner 3 through the operation table 9, the burner 3 works to burn the natural gas and release heat, so as to, a little steam enters the inside of the water storage tank 22 through the vent pipe 4, and because the vent pipe 4 extends to the lower part of the inside of the water storage tank 22, the steam enters the condensed water and is liquefied through the cooling of the condensed water, the waste of water resources is reduced, when the water in the water storage tank 22 needs to be used, the third electromagnetic valve 25 can be opened through the operation table 9, so that the water flows into the furnace body 1 from the connecting pipe 24, when the water level in the furnace body 1 is lower than the first water level sensor 21, the first water level sensor 21 generates a signal to the operation table 9, the operation table 9 opens the second electromagnetic valve 20, simultaneously the water pump 6 works, the water is added into the furnace body 1, when the furnace body 1 needs to be cleaned, a worker opens the sealing door 18, opens the motor 13 through the operation table 9, the motor 13 works to drive the screw rod 14 to rotate, the screw rod 14 rotates to enable the screw rod 15 to slide on the outer surface, when the thread bush 15 slides to one side of sealing door 18, install cleaning brush 16 on thread bush 15 through bolt 17, close sealing door 18 after the installation is accomplished to open motor 13 once more, make thread bush 15 drive cleaning brush 16 and remove, cleaning brush 16 removes the impurity with the clearance furnace body 1 inner wall, because cleaning brush 16 is the annular, can not have the dead angle to the inside clearance of furnace body 1, impurity is discharged from drain pipe 11 after the clearance is accomplished.

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

1. The utility model provides a chemical industry gas steam pressure boiler, includes furnace body (1), its characterized in that: one side of the furnace body (1) is connected with a sealing door (18), a burner (3) is installed below one side of the furnace body (1), a motor (13) and a water pump (6) are installed on the other side of the furnace body (1) respectively, the output end of the motor (13) is connected with a lead screw (14), a threaded sleeve (15) is sleeved on the outer surface of the lead screw (14), the outer surface of the threaded sleeve (15) is connected with a cleaning brush (16) through a bolt (17), the water inlet end of the water pump (6) is connected with a water inlet pipe (7), the water outlet end of the water pump (6) is connected with a water conveying pipe (19) extending to the inside of the furnace body (1), the outer surface of the water conveying pipe (19) is connected with a second electromagnetic valve (20), a base (10) is welded around the bottom of the furnace body (1), and a drain pipe (, the outer surface of the drain pipe (11) is connected with a first electromagnetic valve (12), one side of the top of the furnace body (1) is provided with a safety valve (5), a water storage tank (22) is fixed on the other side of the top of the furnace body (1), a water inlet (23) is arranged on the top of the water storage tank (22), a connecting pipe (24) extending into the furnace body (1) penetrates through the bottom of the water storage tank (22), the outer surface of the connecting pipe (24) is connected with a third electromagnetic valve (25), the top of the furnace body (1) is connected with a vent pipe (4) extending into the water storage tank (22), the top of the furnace body (1) is provided with an air inlet pipe (2), the outer surface of the furnace body (1) is respectively provided with an operating platform (9) and a pressure gauge (8), a first water level sensor (21) and a second water level sensor (26) are respectively installed on one side of the interior of the furnace body (1).

2. A chemical gas steam pressure boiler according to claim 1, characterized in that: the operation table (9) is respectively electrically connected with the combustor (3), the first electromagnetic valve (12), the second electromagnetic valve (20), the third electromagnetic valve (25), the safety valve (5), the pressure gauge (8), the first water level sensor (21), the second water level sensor (26), the water pump (6) and the motor (13).

3. A chemical gas steam pressure boiler according to claim 1, characterized in that: the cleaning brush (16) is in a ring shape, and the manufacturing material of the cleaning brush (16) comprises stainless steel wires.

4. A chemical gas steam pressure boiler according to claim 1, characterized in that: the cleaning brush (16) is in threaded connection with the threaded sleeve (15) through a bolt (17).

5. A chemical gas steam pressure boiler according to claim 1, characterized in that: the ventilation pipe (4) extends to the lower part of the inner part of the water storage tank (22).

6. A chemical gas steam pressure boiler according to claim 1, characterized in that: the screw rod (14) is in threaded connection with the threaded sleeve (15).