CN211600761U

CN211600761U - Boiler heating device

Info

Publication number: CN211600761U
Application number: CN202020195147.1U
Authority: CN
Inventors: 闫志江; 惠荷; 袁治询; 张立; 李健峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-22
Filing date: 2020-02-22
Publication date: 2020-09-29
Anticipated expiration: 2030-02-22

Abstract

The utility model discloses a boiler heating device, including heat storage box and water tank, the left side intercommunication of heat storage box has the low temperature blast pipe, the inner wall fixedly connected with mounting panel of low temperature blast pipe, fixed block fixedly connected with driving motor is passed through to the bottom of low temperature blast pipe inner wall, driving motor's output shaft fixedly connected with drive shaft, the right-hand member of drive shaft runs through the mounting panel and extends to the right side of mounting panel, the fixed surface of drive shaft is connected with solid fixed ring, gu fixed ring's fixed surface is connected with rotating baffle, the utility model relates to a heating system technical field. This boiler heating device drives rotating barrier through driving motor and rotates further and the air outlet cooperation, and steerable flue gas dwell time in the heat-retaining box can open the air outlet after treating the heat in the flue gas fully absorbed by the water tank, makes the heat fully absorbed simultaneously at the velocity of flow of control flue gas, and the heat recovery efficiency of device is higher.

Description

Boiler heating device

Technical Field

The utility model relates to a heating system technical field specifically is a boiler heating device.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, the origin of the boiler refers to a water container heated on fire, the boiler refers to a place where the fuel is combusted, the boiler comprises a boiler and a boiler, hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people life, the hot water or the steam can be converted into mechanical energy through a steam power device, or the mechanical energy can be converted into the electric energy through a generator, the boiler for providing the hot water is called a hot water boiler and is mainly used for life, a small amount of applications are also provided in the industrial production, the boiler for generating the steam is called a steam boiler, and the boiler is often called a boiler for short, and is mainly used for thermal power stations, ships, locomotives and industrial and.

According to patent number CN208998103U a boiler heating device, including the heat transfer case, be equipped with the guard box in the heat transfer case, the first support column of many evenly distributed of fixedly connected with between heat transfer case and the guard box, be equipped with the heating storage water tank in the guard box, both ends all and the guard box between the fixedly connected with second support column about the heating storage water tank, this boiler heating device can realize being convenient for carry out recycle to the waste heat in the high temperature flue gas, both reduce calorific loss fuel saving, reduce the direct emission of high temperature flue gas and to the pollution of air again, but this boiler heating device flue gas passes through the heat transfer case fast, can not control the speed that the flue gas passes through the hot change case, make most heat can not absorbed by the water tank in the flue gas, heat recovery efficiency is low, and when handling the smoke and dust, the structure is complicated, the treatment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a boiler heating device has solved the low relatively poor problem of heat recovery efficiency and smoke and dust treatment effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a boiler heating device comprises a heat storage box and a water tank, wherein the left side of the heat storage box is communicated with a low-temperature exhaust pipe, the inner wall of the low-temperature exhaust pipe is fixedly connected with a mounting plate, the bottom of the inner wall of the low-temperature exhaust pipe is fixedly connected with a driving motor through a fixing block, the output shaft of the driving motor is fixedly connected with a driving shaft, the right end of the driving shaft penetrates through the mounting plate and extends to the right side of the mounting plate, the surface of the driving shaft is fixedly connected with a fixing ring, the surface of the fixing ring is fixedly connected with a rotating baffle, the left side of the rotating baffle is in contact with the right side of the mounting plate, the right side of the mounting plate is penetrated with an air outlet, the right side of the heat storage box is communicated with a high-temperature air inlet pipe, the inner wall of the, adjusting screw's surface and the inside threaded connection of high temperature intake pipe, adjusting screw's bottom fixedly connected with cylinder cleaning brush, the left side of cylinder cleaning brush and the right side contact of filter screen, adjusting screw's top fixedly connected with rotates the handle, the right side fixedly connected with air-blower at heat-retaining roof portion, the output intercommunication of air-blower has the outlet duct, the one end that the air-blower was kept away from to the outlet duct runs through high temperature intake pipe and extends to the inside of high temperature intake pipe, the fixed surface of outlet duct is connected with the control valve.

Preferably, the surface of the water tank is fixedly connected with a graphene layer, and the top and the bottom of the graphene layer are fixedly connected with the inner wall of the heat storage tank through a support column.

Preferably, the top of water tank intercommunication has the inlet tube, the top of inlet tube runs through graphite alkene layer, heat storage tank in proper order and extends to the top of heat storage tank.

Preferably, the bottom of water tank intercommunication has the outlet pipe, the bottom of outlet pipe runs through graphite alkene layer, heat storage tank in proper order and extends to the below of heat storage tank.

Preferably, the rotating baffle plates are three and are respectively distributed with the fixing ring as the center in an equidistant mode.

Preferably, the air outlet is provided with three, and uses the mounting panel to distribute as the central equidistance respectively.

Advantageous effects

The utility model provides a boiler heating device. Compared with the prior art, the method has the following beneficial effects:

(1) this boiler heating device, through the inner wall fixedly connected with mounting panel at the low temperature blast pipe, fixed block fixedly connected with CD-ROM drive motor is passed through to the bottom of low temperature blast pipe inner wall, CD-ROM drive motor's output shaft fixedly connected with drive shaft, the right-hand member of drive shaft runs through the mounting panel and extends to the right side of mounting panel, the fixed ring of fixed surface connection of drive shaft, fixed ring's fixed surface is connected with rotating baffle, rotating baffle's left side and the right side contact of mounting panel, the right side of mounting panel is run through and has been seted up the air outlet, it further cooperates with the air outlet to drive rotating baffle through CD-ROM drive motor, steerable flue gas dwell time in the heat-retaining box, treat that the heat in the flue gas can be opened the air outlet after fully being absorbed by.

(2) This boiler heating device, through the inside threaded connection at accommodate the lead screw's surface and high temperature intake pipe, accommodate the lead screw's bottom fixedly connected with cylinder cleaning brush, the left side of cylinder cleaning brush and the right side contact of filter screen, accommodate the lead screw's top fixedly connected with rotates the handle, accessible accommodate the lead screw drives cylinder cleaning brush and reciprocates, further carry out the smoke and dust clearance to the right side of filter screen, moreover, the steam generator is simple in structure, and convenient for operation, and there is the outlet duct through the output intercommunication of air-blower, the one end that the air-blower was kept away from to the outlet duct runs through the high temperature intake pipe and extends to the inside of high temperature intake pipe, make the smoke and dust that the clearance dropped can be blown down to the high temperature intake pipe.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a side sectional view of the cryogenic exhaust pipe structure of the present invention;

fig. 4 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1-a heat storage tank, 2-a low-temperature exhaust pipe, 3-a mounting plate, 4-a fixing block, 5-a driving motor, 6-a driving shaft, 7-a fixing ring, 8-a rotating baffle, 9-an air outlet, 10-a high-temperature air inlet pipe, 11-a filter screen, 12-an adjusting screw rod, 13-a cylindrical cleaning brush, 14-a rotating handle, 15-a blower, 16-an air outlet pipe, 17-a control valve, 18-a water tank, 19-a graphene layer, 20-a support and 21-a water inlet pipe; 22-water outlet pipe.

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. 1-4, the present invention provides a technical solution: a boiler heating device comprises a heat storage tank 1 and a water tank 18, wherein the surface of the heat storage tank 1 is provided with a heat insulation layer for preventing heat of the layer from being dissipated into outside air, the left side of the heat storage tank 1 is communicated with a low-temperature exhaust pipe 2, the inner wall of the low-temperature exhaust pipe 2 is fixedly connected with a mounting plate 3, the bottom of the inner wall of the low-temperature exhaust pipe 2 is fixedly connected with a driving motor 5 through a fixing block 4, the driving motor is electrically connected with an external power supply and is controlled through a control switch, an output shaft of the driving motor 5 is fixedly connected with a driving shaft 6, the right end of the driving shaft 6 penetrates through the mounting plate 3 and extends to the right side of the mounting plate 3, the surface of the driving shaft 6 is fixedly connected with a fixing ring 7, the surface of the fixing ring 7 is fixedly connected with, the air outlets 9 are respectively distributed with the fixed ring 7 as the center in an equidistant way, the air outlets 9 are three and respectively distributed with the mounting plate 3 as the center in an equidistant way, the size of the air outlet 9 is smaller than that of the rotary baffle 8, so that the rotary baffle 8 can completely shield the air outlet 9, the right side of the heat storage box 1 is communicated with a high-temperature air inlet pipe 10, the inner wall of the high-temperature air inlet pipe 10 is fixedly connected with a filter screen 11 for filtering smoke dust in the smoke, the top of the high-temperature air inlet pipe 10 is in threaded connection with an adjusting screw rod 12, the bottom end of the adjusting screw rod 12 penetrates through the high-temperature air inlet pipe 10 and extends to the inside of the high-temperature air inlet pipe 10, the surface of the adjusting screw rod 10 is in threaded connection with the inside of the high-temperature air inlet pipe 10, the bottom end of the adjusting screw rod, the top end of the adjusting screw rod 12 is fixedly connected with a rotating handle 14, the right side of the top of the heat storage tank 1 is fixedly connected with an air blower 15 which is electrically connected with an external power supply and is controlled by a control switch, the output end of the air blower 15 is communicated with an air outlet pipe 16, one end of the air outlet pipe 16, which is far away from the air blower 15, penetrates through the high-temperature air inlet pipe 10 and extends to the inside of the high-temperature air inlet pipe 10, the surface of the air outlet pipe 16 is fixedly connected with a control valve 17 which can prevent smoke from entering the air blower 15, the surface of the water tank 18 is fixedly connected with a graphene layer 19, graphene has strong heat conductivity and can rapidly transfer heat in hot air to the water tank 18, the top and the bottom of the graphene layer 19 are fixedly connected with the inner wall of the heat storage tank 1 through a strut 20, the top of the water tank 18 is communicated, the bottom intercommunication of water tank 18 has outlet pipe 22, is convenient for carry hot water to the boiler in, and graphene layer 19, heat storage tank 1 are run through in proper order and extend to the below of heat storage tank 1 in the bottom of outlet pipe 22.

When the heat storage box works, high-temperature flue gas in a boiler enters the heat storage box 1 through the high-temperature air inlet pipe 10, smoke dust is filtered by the filter screen 11, the driving motor 5 is started, the driving shaft 6 drives the rotary baffle 8 to rotate, the rotary baffle 8 and the air outlet 9 are matched to control the flow rate of the flue gas, so that the air outlet 9 is exposed to a small area, the flue gas stays in the heat storage box 1 for a long time as much as possible, heat in the flue gas is absorbed by the graphene layer 19 and then transmitted to the water tank 18, the heat is further absorbed by water in the water tank 18, the heat recovery efficiency is high, the time is long, more smoke dust exists on the filter screen 11, the handle 14 can be rotated in a rotating mode, the adjusting screw rod 12 is further driven to rotate, the cylindrical cleaning brush 13 is driven to rotate and move up and down, the surface of the filter screen 11 is comprehensively cleaned, the cleaned smoke dust falls to the inner wall, the cleaning is more thorough.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A boiler heating device comprises a heat storage tank (1) and a water tank (18), and is characterized in that: the left side of heat storage box (1) communicates with low-temperature exhaust pipe (2), the inner wall fixedly connected with mounting panel (3) of low-temperature exhaust pipe (2), fixed block (4) fixedly connected with driving motor (5) is passed through to the bottom of low-temperature exhaust pipe (2) inner wall, the output shaft fixedly connected with drive shaft (6) of driving motor (5), the right-hand member of drive shaft (6) runs through mounting panel (3) and extends to the right side of mounting panel (3), the fixed surface of drive shaft (6) is connected with solid fixed ring (7), the fixed surface of solid fixed ring (7) is connected with rotating baffle (8), the left side of rotating baffle (8) contacts with the right side of mounting panel (3), the right side of mounting panel (3) is run through and is provided with air outlet (9), the right side of heat storage box (1) communicates with high-, the inner wall fixedly connected with filter screen (11) of high temperature intake pipe (10), the top threaded connection accommodate the lead screw (12) of high temperature intake pipe (10), the bottom of accommodate the lead screw (12) runs through high temperature intake pipe (10) and extends to the inside of high temperature intake pipe (10), the surface of accommodate the lead screw (12) and the inside threaded connection of high temperature intake pipe (10), the bottom fixedly connected with cylinder cleaning brush (13) of accommodate the lead screw (12), the left side of cylinder cleaning brush (13) contacts with the right side of filter screen (11), the top fixedly connected with of accommodate the lead screw (12) rotates handle (14), the right side fixedly connected with air-blower (15) at heat storage box (1) top, the output intercommunication of air-blower (15) has outlet duct (16), the one end that air-blower (15) was kept away from to outlet duct (16) runs through high temperature intake pipe (10) and extends to the inside of high temperature intake pipe (10), and the surface of the air outlet pipe (16) is fixedly connected with a control valve (17).

2. A boiler heating apparatus according to claim 1, characterized in that: the surface of the water tank (18) is fixedly connected with a graphene layer (19), and the top and the bottom of the graphene layer (19) are fixedly connected with the inner wall of the heat storage tank (1) through a strut (20).

3. A boiler heating apparatus according to claim 2, characterized in that: the top intercommunication of water tank (18) has inlet tube (21), the top of inlet tube (21) runs through graphite alkene layer (19), heat storage box (1) in proper order and extends to the top of heat storage box (1).

4. A boiler heating apparatus according to claim 2, characterized in that: the bottom intercommunication of water tank (18) has outlet pipe (22), the bottom of outlet pipe (22) runs through graphite alkene layer (19), heat storage box (1) in proper order and extends to the below of heat storage box (1).

5. A boiler heating apparatus according to claim 1, characterized in that: the rotating baffle plates (8) are three and are distributed with the fixed ring (7) as the center in an equidistant mode.

6. A boiler heating apparatus according to claim 1, characterized in that: the air outlets (9) are three and are distributed with the mounting plate (3) as the center at equal intervals.