CN209672287U

CN209672287U - A kind of steam boiler with waste gas recovery function

Info

Publication number: CN209672287U
Application number: CN201920114244.0U
Authority: CN
Inventors: 陈海波
Original assignee: Zhejiang Zhengao Energy Technology Co Ltd
Current assignee: Zhejiang Zhengao Energy Technology Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2019-11-22
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a kind of steam boilers with waste gas recovery function, including boiler, Pneumatic controller and waste gas recovering device, the boiler includes furnace body and heating system, the inside of furnace body is arranged in the heating system, and the heating system is fixedly connected with furnace body, the lateral surface of boiler is arranged in the Pneumatic controller, and the Pneumatic controller is fixedly connected with boiler, the Pneumatic controller includes pressure test device and recyclable device controller, the lower end of pressure test device is arranged in the recyclable device controller, and the recyclable device controller and pressure test device are electrically connected, the utility model provides a kind of steam boiler with waste gas recovery function, combustion-supporting effect to boiler flame can be reached by processing by effectively realizing unserviceable steam, the same of steam is adequately utilized When also realize good circulating effect.

Description

A kind of steam boiler with waste gas recovery function

Technical field

The utility model relates to steam boiler technical field, specially a kind of steam boiler with waste gas recovery function.

Background technique

Steam boiler is more in the market, all kinds of, and main product has electric steam boiler and oil-fired steam boiler and combustion Gas steam boiler, electric steam boiler are generally provided with earth leakage protective: timely by leakage circuit breakers when boiler leaks electricity It cuts off the power, it is ensured that excessive low water level protection: personal safety cuts off heating tube control circuit in time when boiler water shortage, prevents heating tube Dry combustion method damage occurs, while controller issues water shortage police instruction, ground protection: when boiler jacket electrification, passing through ground line Leakage current is imported the earth, but excessive to power consumption and uneconomical, oil-fired steam boiler and gas-steam boiler can be by According to controller instruction automatic combustion, stop, independent program controller possesses multinomial safeguard protection, and performance safety is stablized, advanced steaming Boiler furnace full automatic controller, Quan Zhongwen liquid crystal display, man-machine interface, user only need to easily set, and boiler can be by user's requirement Start and stop, Load Regulation, self water feeding etc. automatically operate, boiler complete function, and protection is complete, easy to operate, securely and reliably, but It is that steam utilization is also not very high.

The utility model people of the application has found that existing steam boiler is improved to the mode of steam generation more, still Steam utilization in steam boiler is improved improved less, the energy consumption of steam boiler can be greatly increased instead in this way, It is economical to waste using for user.

Utility model content

The purpose of this utility model is to provide a kind of steam boilers with waste gas recovery function, it is intended to improve traditional The problem of use cost that the gas effciency of steam boiler is insufficient and generates increases.

The utility model is realized in this way:

A kind of steam boiler with waste gas recovery function, including boiler, Pneumatic controller and waste gas recovering device, institute Stating boiler includes furnace body and heating system, and the inside of furnace body is arranged in the heating system, and the heating system and furnace body are solid Fixed connection, the lateral surface of boiler is arranged in the Pneumatic controller, and the Pneumatic controller is fixedly connected with boiler, institute Stating Pneumatic controller includes pressure test device and recyclable device controller, and the recyclable device controller setting is examined in air pressure The lower end of device is surveyed, and the recyclable device controller and pressure test device are electrically connected, the waste gas recovering device setting On the outer end face of boiler, and the waste gas recovering device is fixedly connected with boiler, and the waste gas recovering device includes recovery tube And electrolyte tank, the electrolyte tank include reaction chamber and exhaust outlet, the upper end of reaction chamber, and the exhaust is arranged in the exhaust outlet Mouth is connected with heating system.

Further, the heating system includes burning fire door and blower device, and the blower device is arranged in combustion furnace The lower end of mouth, and the blower device and furnace body are rotatablely connected, for providing heat for furnace body.

Further, the upper end of the boiler is provided with exhaust gas round, and the exhaust gas round is internally provided with sealing cover, institute It states sealing cover and exhaust gas round is rotatablely connected, and the sealing cover and recyclable device controller are electrically connected, for controlling discharge Exhaust gas uses.

Further, furnace body connector, high pressure gas straightthrough port and electrolyte tank connector, institute are offered on the recovery tube The upper end that recovery tube is arranged in furnace body connector is stated, and the furnace body connector is connect with boiler seal, the high pressure gas is straight The middle part of recovery tube is arranged in port, and the high pressure gas straightthrough port is fixedly connected with burning fire door, the electrolyte tank connection The lower end of recovery tube is arranged in mouth, and the electrolyte tank connector and electrolyte tank are tightly connected, for collecting the exhaust gas in boiler.

Further, filter screen is additionally provided with inside the recovery tube, the filter screen is fixedly connected with recovery tube, and institute The height for stating filter screen setting is lower than the horizontal position height of high pressure gas straightthrough port, gentle for separating the liquid in exhaust gas Body.

Further, the electrolyte tank upper end is additionally provided with elastomeric cap, and the elastomeric cap and electrolyte tank are rotatablely connected, are used for Guarantee the one-way flow of gas.

Further, the furnace body outer end is provided with T shape connector, water outlet and water inlet, the T shape connector setting At the middle part of water outlet and water inlet, and the T shape connector, water outlet and water inlet are welded with furnace body, are used for furnace body Interior plus water and draining are to use.

Compared with prior art, the utility model has the beneficial effects that the utility model has design reasonable, easy to operate The characteristics of, the utility model provides a kind of steam boiler with waste gas recovery function, effectively realizes unserviceable steaming Vapour can reach the combustion-supporting effect to boiler flame by processing, and good circulation is also realized while steam is adequately utilized Effect.

(1) the utility model realizes the further utilization of Boiler Steam by being improved traditional steam boiler, The utilization efficiency for effectively raising steam boiler has saved the cost used, realizes heating to furnace body by heating system Function is come for generating steam using can realize the palm of burning fire door endogenous fire gesture by the control of revolving speed to blower device Control, the maximum utilization of steam can be effectively realized in the case where not influencing boiler use.

(2) the utility model is by the setting to recovery channel and electrolyte tank, effectively realize excess steam into one Fire-retardant purpose is walked, the steam after unlatching sealing cover in boiler will be reached inside recovery tube by furnace body connector, and suitable Pipeline reach high pressure gas straightthrough port and enter in burning fire door and play the role of blowing the intensity of a fire, improve burning fire door endogenous fire gesture Burning, increase efficiency of combustion, can also by overturn elastomeric cap enter inside electrolyte tank, electrolyte tank by electrolysis obtain Combustible gas can be entered along exhaust outlet in burning fire door, play further combustion-supporting benign cycle.

Detailed description of the invention

It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other relevant attached drawings.

Fig. 1 is the front view of utility model device；

Fig. 2 is the left view of utility model device；

Fig. 3 is the structural schematic diagram of electrolyte tank shown in FIG. 1；

Fig. 4 is the structural schematic diagram of filter screen shown in FIG. 1.

In figure: 1, boiler；10, exhaust gas round；101, sealing cover；11, furnace body；111, T shape connector；112, water outlet； 113, water inlet；12, heating system；121, burn fire door；122, blower device；2, Pneumatic controller；21, air pressure detection dress It sets；22, recyclable device controller；3, waste gas recovering device；31, recovery tube；311, furnace body connector；312, high pressure gas is straight-through Mouthful；313, electrolyte tank connector；314, filter screen；32, electrolyte tank；321, reaction chamber；322, exhaust outlet；323, elastomeric cap.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

Referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, a kind of steam boiler with waste gas recovery function, the utility model leads to It crosses and traditional steam boiler is improved, realize the further utilization of Boiler Steam, effectively raise steam boiler Utilization efficiency, has saved the cost used, including boiler 1, Pneumatic controller 2 and waste gas recovering device 3, and boiler 1 includes furnace Body 11 and heating system 12, the inside of furnace body 11 is arranged in heating system 12, and heating system 12 is fixedly connected with furnace body 11, leads to The function that heating system 12 realizes heating to furnace body is crossed, is come for generating steam using heating system 12 includes burning fire door 121 With blower device 122, the lower end of burning fire door 121 is arranged in blower device 122, and blower device 122 and the rotation of furnace body 11 connect It connects, the control of the intensity of a fire in burning fire door 121 can be realized by the revolving speed control to blower device 122, the upper end of boiler 1 is set It is equipped with exhaust gas round 10, exhaust gas round 10 is internally provided with sealing cover 101, and sealing cover 101 and exhaust gas round 10 are rotatablely connected, and Sealing cover 101 and recyclable device controller 22 are electrically connected, the setting of exhaust gas round 10 be used to discharge can not normal use steaming Vapour, the opportunity of discharge is controlled by the switch of control sealing cover 101, and 11 outer end of furnace body is provided with T shape connector 111, water outlet Mouthfuls 112 and water inlet 113, T shape connector 111 is arranged in the middle part of water outlet 112 and water inlet 113, and T shape connector 111, Water outlet 112 and water inlet 113 are welded with furnace body 11, and the setting of T shape connector 111 is used to facilitate boiler simultaneously to different pipes The vapor transmission in road, the setting of water outlet 112 and water inlet 113 are respectively intended to drain for boiler internal and water are added to use, air pressure The lateral surface of boiler 1 is arranged in control device 2, and Pneumatic controller 2 is fixedly connected with boiler 1, and Pneumatic controller 2 is arranged For conveniently detecting and controlling the behaviour in service of steam in boiler, to judge that master worker needs to carry out discharge collection to furnace gas It utilizes, Pneumatic controller 2 includes pressure test device 21 and recyclable device controller 22, and the setting of recyclable device controller 22 exists The lower end of pressure test device 21, and recyclable device controller 22 and pressure test device 21 are electrically connected, and are filled when air pressure detects Sealing cover 101 will be opened by recyclable device controller 22 by setting 21 and detecting in boiler that steam has when insufficient use Realize that the discharge of steam recycles, on the contrary then can close sealing cover 101, the outer end of boiler 1 is arranged in waste gas recovering device 3 On face, and waste gas recovering device 3 is fixedly connected with boiler 1, and waste gas recovering device 3 includes recovery tube 31 and electrolyte tank 32, recycling Furnace body connector 311, high pressure gas straightthrough port 312 and electrolyte tank connector 313 are offered on pipe 31, furnace body connector 311 is set It sets in the upper end of recovery tube 31, and furnace body connector 311 and boiler 1 are tightly connected, the setting of high pressure gas straightthrough port 312 is being recycled The middle part of pipe 31, and high pressure gas straightthrough port 312 is fixedly connected with burning fire door 121, the setting of electrolyte tank connector 313 is being recycled The lower end of pipe 31, and electrolyte tank connector 313 and electrolyte tank 32 are tightly connected, and are additionally provided with filter screen 314 inside recovery tube 31, Filter screen 314 is fixedly connected with recovery tube 31, and the height of the setting of filter screen 314 is lower than the level of high pressure gas straightthrough port 312 Position height, opening the steam after sealing cover 101 in boiler will be reached inside recovery tube 31 by furnace body connector 311, and And reach high pressure gas straightthrough port 312 along pipeline and enter in burning fire door 121 and play the role of blowing the intensity of a fire, improve burning The burning of the intensity of a fire in fire door 121 increases efficiency of combustion, if there is some liquid that condense into that will pass through filter screen in pipeline 314, being accumulated to constant weight in liquid will be entered in electrolyte tank 32 by the effect of own wt overturning elastomeric cap 323 Portion, electrolyte tank 32 include reaction chamber 321 and exhaust outlet 322, and the upper end of reaction chamber 321, and exhaust outlet is arranged in exhaust outlet 322 322 32 upper ends of electrolyte tank that are connected with heating system 12 are additionally provided with elastomeric cap 323, and elastomeric cap 323 and the rotation of electrolyte tank 32 connect It connects, electrolyte tank 32 can be entered in burning fire door 121 by the combustible gas that electrolysis obtains along exhaust outlet 322, be played Combustion-supporting effect will not be redirected back into recovery tube 31.

The device obtained by above-mentioned design has been able to satisfy the use of the steam boiler with waste gas recovery function substantially, but In line with the objective for further improving its function, designer has carried out further improvement to the device.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims

1. a kind of steam boiler with waste gas recovery function, including boiler (1), Pneumatic controller (2) and waste gas recovery dress Set (3), it is characterised in that: the boiler (1) includes furnace body (11) and heating system (12), and heating system (12) setting exists The inside of furnace body (11), and the heating system (12) is fixedly connected with furnace body (11), Pneumatic controller (2) setting exists The lateral surface of boiler (1), and the Pneumatic controller (2) is fixedly connected with boiler (1), Pneumatic controller (2) packet Pressure test device (21) and recyclable device controller (22) are included, recyclable device controller (22) setting is detected in air pressure to be filled The lower end of (21) is set, and the recyclable device controller (22) and pressure test device (21) are electrically connected, the waste gas recovery Device (3) is arranged on the outer end face of boiler (1), and the waste gas recovering device (3) is fixedly connected with boiler (1), described useless Gas recovering device (3) includes recovery tube (31) and electrolyte tank (32), and the electrolyte tank (32) includes reaction chamber (321) and exhaust outlet (322), the exhaust outlet (322) is arranged in the upper end of reaction chamber (321), and the exhaust outlet (322) and heating system (12) It is connected.

2. a kind of steam boiler with waste gas recovery function according to claim 1, which is characterized in that the heating system System (12) includes burning fire door (121) and blower device (122), and blower device (122) setting is in burning fire door (121) Lower end, and the blower device (122) and furnace body (11) are rotatablely connected.

3. a kind of steam boiler with waste gas recovery function according to claim 2, which is characterized in that the boiler (1) upper end is provided with exhaust gas round (10), and the exhaust gas round (10) is internally provided with sealing cover (101), the sealing cover (101) it is rotatablely connected with exhaust gas round (10), and the sealing cover (101) and recyclable device controller (22) are electrically connected.

4. a kind of steam boiler with waste gas recovery function according to claim 3, which is characterized in that the recovery tube (31) furnace body connector (311), high pressure gas straightthrough port (312) and electrolyte tank connector (313) are offered on, the furnace body connects Interface (311) setting is in the upper end of recovery tube (31), and the furnace body connector (311) and boiler (1) are tightly connected, the height Body straightthrough port (312) setting is calmed the anger at the middle part of recovery tube (31), and the high pressure gas straightthrough port (312) and burning fire door (121) it is fixedly connected, the electrolyte tank connector (313) is arranged in the lower end of recovery tube (31), and the electrolyte tank connector (313) it is tightly connected with electrolyte tank (32).

5. a kind of steam boiler with waste gas recovery function according to claim 4, which is characterized in that the recovery tube (31) internal to be additionally provided with filter screen (314), the filter screen (314) is fixedly connected with recovery tube (31), and the filter screen (314) height being arranged is lower than the horizontal position height of high pressure gas straightthrough port (312).

6. a kind of steam boiler with waste gas recovery function according to claim 5, which is characterized in that the electrolyte tank (32) upper end is additionally provided with elastomeric cap (323), and the elastomeric cap (323) and electrolyte tank (32) are rotatablely connected.

7. a kind of steam boiler with waste gas recovery function, feature described in any one of -6 exist according to claim 1 In furnace body (11) outer end is provided with T shape connector (111), water outlet (112) and water inlet (113), the T shape connection Mouth (111) is arranged at the middle part of water outlet (112) and water inlet (113), and the T shape connector (111), water outlet (112) It is welded with furnace body (11) with water inlet (113).