CN211782821U

CN211782821U - Kiln combustion energy-saving optimization structure for novel ceramic material production

Info

Publication number: CN211782821U
Application number: CN202020354584.3U
Authority: CN
Inventors: 向庆; 向元华; 向幸姿; 向骏
Original assignee: Jingdezhen Yuanhuatang Ceramic Co ltd
Current assignee: Jingdezhen Yuanhuatang Ceramic Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-10-27
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to a kiln technical field, specifically speaking relates to a kiln burning energy-conservation optimizes structure for novel ceramic material production, including the kiln main part, the top of kiln main part is provided with the flue gas discharge pipe that is linked together with kiln main part inside, still be provided with waste heat recovery and utilization device in the kiln main part, waste heat recovery and utilization device is including setting up the collection box on the kiln main part side, be provided with the intake pipe on the top surface of collection box, the inside of collection box is provided with the rectangular channel that the front side is linked together with the external world, two sets of symmetrical water storage trays about being provided with in the rectangular channel, all be provided with a plurality of water service pipes that are linked together with the water storage chamber between two water storage trays in every group, still be provided with. The utility model discloses can retrieve the waste heat on the flue gas and recycle, reach the energy-conserving effect of burning, offer convenience for the user.

Description

Kiln combustion energy-saving optimization structure for novel ceramic material production

Technical Field

The utility model relates to a kiln technical field, specifically speaking relates to a kiln burning energy-conservation optimizes structure for novel ceramic material production.

Background

When ceramic materials are produced, raw materials are generally required to be placed in a kiln to be burnt for a plurality of hours, and when the conventional kiln is used, the conventional kiln does not have the effect of burning and energy saving, so that more heat in smoke is easily discharged into the air, energy loss is caused, and adverse effects on the environment are also caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a kiln burning energy-saving optimization structure for novel ceramic material production to solve certain or some defects that propose in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the kiln combustion energy-saving optimized structure for the production of novel ceramic materials comprises a kiln main body, wherein a flue gas discharge pipe communicated with the inside of the kiln main body is arranged at the top of the kiln main body, a waste heat recycling device is also arranged on the kiln main body and comprises a recovery box arranged on the side surface of the kiln main body, an air inlet pipe is arranged on the top surface of the recovery box and connected with the flue gas discharge pipe through a flange, a rectangular groove with the front side communicated with the outside is arranged inside the recovery box, the air inlet pipe is communicated with the rectangular groove, an upper group of water storage trays and a lower group of water storage trays which are symmetrical with each other are arranged in the rectangular groove, a water storage cavity is arranged in each water storage tray, the positions of the two water storage trays in each group are opposite to each other, and a plurality of water service pipes communicated with the water storage cavity are arranged between the two water storage trays, the water storage tray is further provided with a fixed pipe, one side face of the recovery box is provided with a water inlet pipe, the other side face of the recovery box is provided with a water outlet pipe, the two water service pipes located at the water inlet ends are communicated with the water inlet pipe, the remaining two water service pipes located at the water outlet ends are communicated with the water outlet pipe, and the bottom wall of the rectangular groove is further provided with an air outlet pipe.

Preferably, the recycling bin is further provided with a fixing plate, and the fixing plate is fixedly connected with the kiln main body through a plurality of fastening bolts, so that the recycling bin can be conveniently mounted and dismounted.

Preferably, the water pipe is arranged horizontally, so that the water can flow more smoothly.

Preferably, the air inlet pipe is provided with a ball valve, so that the air inlet pipe is conveniently controlled to be communicated or not communicated with the outside through the ball valve.

Preferably, still there is an access door on the front side of collection box through the hinge, is convenient for overhaul the operation when needs.

Preferably, the cross-section semicircular in shape of access door, the accommodation space of increase rectangular channel makes the flue gas enter into the rectangular channel and can be detained relatively longer time to on further guaranteeing that the heat in the flue gas can transmit the water service pipe, carry out heat exchange with the water in the water service pipe.

Preferably, the top plate body of the access door and the recovery box are fixedly connected through a fastening bolt, so that the access door is convenient to close, and the access door is guaranteed not to be opened easily.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a waste heat recovery utilizes device and flue gas discharge pipe that sets up, guarantee when using, can let in the rectangular channel with the flue gas of discharge from the flue gas discharge pipe in, further utilize the heat on the flue gas and the water that leads to in the water pipe to carry out the heat exchange, reach the energy-conserving effect of burning, also do benefit to the environmental protection, solved conventional kiln when using, it does not have the energy-conserving effect of burning, and then cause the heat in the more flue gas to discharge in the air easily, cause energy loss, also cause the problem of adverse effect to the environment simultaneously.

2. The utility model discloses an access door that sets up guarantees when needs, is convenient for overhaul the operation, offers convenience for the user.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a schematic structural view of the waste heat recycling device of the present invention;

fig. 4 is a sectional view of the water storage tray of the present invention.

In the figure: 1. a kiln body; 10. a flue gas discharge pipe; 2. a waste heat recovery and utilization device; 20. a recycling bin; 201. an air inlet pipe; 202. a ball valve; 21. a rectangular groove; 22. a water storage tray; 221. a water storage chamber; 23. a water pipe; 24. a fixed tube; 25. a water inlet pipe; 26. a fixing plate; 27. an air outlet pipe; 28. an access door; 29. and (5) discharging a water 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the kiln combustion energy-saving optimized structure for the production of the novel ceramic material comprises a kiln main body 1, wherein a flue gas discharge pipe 10 communicated with the interior of the kiln main body 1 is integrally formed at the top of the kiln main body 1, a waste heat recycling device 2 is also arranged on the kiln main body 1, the waste heat recycling device 2 comprises a recycling box 20 arranged on the side surface of the kiln main body 1, an air inlet pipe 201 is integrally formed on the top surface of the recycling box 20, the air inlet pipe 201 is connected with the flue gas discharge pipe 10 through a flange, and the air inlet pipe 201 and the flue gas discharge pipe 10 are convenient to install;

specifically, a rectangular groove 21 with the front side communicated with the outside is formed in the recycling bin 20, and the air inlet pipe 201 is communicated with the rectangular groove 21, so that the flue gas can conveniently enter the rectangular groove 21 along the air inlet pipe 201; an upper group of water storage trays 22 and a lower group of water storage trays 22 which are mutually symmetrical are arranged in the rectangular groove 21, and the water storage trays 22 are tightly welded on the corresponding groove walls of the rectangular groove 21, so that the structure is firmer; a water storage cavity 221 is arranged in each water storage disc 22, the positions of the two water storage discs 22 in each group are opposite to each other, a plurality of water through pipes 23 communicated with the water storage cavity 221 are integrally formed between the two water storage discs 22 in each group, and water between the water storage discs 22 and the water through pipes 23 can be guaranteed to flow mutually;

specifically, the water storage tray 22 is further integrally formed with a fixing pipe 24, the fixing pipe 24 penetrates through a wall of the rectangular groove 21, one side surface of the recycling box 20 is provided with a water inlet pipe 25, the other side surface of the recycling box 20 is provided with a water outlet pipe 29, two water service pipes 23 located at the water inlet end are communicated with the water inlet pipe 25, the remaining two water service pipes 23 located at the water outlet end are communicated with the water outlet pipe 29, and the bottom wall of the rectangular groove 21 is further integrally formed with an air outlet pipe 27.

In this embodiment, still integrated into one piece has fixed plate 26 on collection box 20, through a plurality of fastening bolt fixed connection between fixed plate 26 and the kiln main part 1, all be provided with corresponding screw hole in fixed plate 26 and the kiln main part 1, reuse fastening bolt with fixed plate 26 fixed mounting on kiln main part 1 can, be convenient for install and dismantle collection box 20.

Specifically, the water pipe 23 is horizontally disposed to ensure smooth flow of water.

Further, the air inlet pipe 201 is provided with a ball valve 202, so that the air inlet pipe 201 is controlled to be communicated or not communicated with the outside through the ball valve 202.

In addition, an access door 28 is hinged on the front side surface of the recovery box 20 through a hinge, so that the maintenance operation is convenient to carry out when needed; the cross-section semicircular in shape of access door 28 increases the accommodation space of rectangular channel 21, makes the flue gas enter into rectangular channel 21 and can be detained relatively long time to on further guaranteeing that the heat in the flue gas can transmit water service pipe 23, carry out heat exchange with the water in the water service pipe 23.

It is worth to say that, the bottom position of access door 28 is articulated through the hinge between the collection box 20, passes through fastening bolt fixed connection between the top plate body of access door 28 and the collection box 20, all is provided with corresponding screw hole in access door 28 and the collection box 20, reuse fastening bolt with access door 28 fixed mounting on collection box 20 can, be convenient for close access door 28, and guarantee that access door 28 can not open easily.

The utility model discloses a kiln burning energy-conservation optimizes structure for novel ceramic material production when using, with the external water pipe that has movable water source of inlet tube 25 switch-on, put through external warm water recycle pipeline with outlet pipe 29, after having thermal flue gas and entering into rectangular channel 21 along flue gas discharge pipe 10, it can carry out the heat exchange with the cold water in the water service pipe 23 to have thermal flue gas, reach energy-conserving effect, the conventional kiln when using has been solved, it does not have the energy-conserving effect of burning, and then cause the heat in the more flue gas to discharge in the air easily, cause energy loss, also cause the problem of adverse effect to the environment simultaneously.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A energy-conserving optimized structure of kiln burning for novel ceramic material production, including kiln main part (1), its characterized in that: the kiln comprises a kiln main body (1), wherein a flue gas discharge pipe (10) communicated with the inside of the kiln main body (1) is arranged at the top of the kiln main body (1), a waste heat recycling device (2) is further arranged on the kiln main body (1), the waste heat recycling device (2) comprises a recycling box (20) arranged on the side surface of the kiln main body (1), an air inlet pipe (201) is arranged on the top surface of the recycling box (20), the air inlet pipe (201) is connected with the flue gas discharge pipe (10) through a flange, a rectangular groove (21) with the front side communicated with the outside is arranged in the recycling box (20), the air inlet pipe (201) is communicated with the rectangular groove (21), an upper group and a lower group of symmetrical water storage trays (22) are arranged in the rectangular groove (21), a water storage cavity (221) is arranged in the water storage tray (22), and the positions of the two water storage trays (22) in each, two in every group all be provided with between water storage tray (22) a plurality of with water service pipe (23) that water storage cavity (221) is linked together, still be provided with fixed pipe (24) on water storage tray (22), be provided with inlet tube (25) on one of them side of collection box (20), be provided with outlet pipe (29) on the other side of collection box (20), wherein be located two of intaking end water service pipe (23) with inlet tube (25) are linked together, and remaining two are located the water outlet end water service pipe (23) with outlet pipe (29) are linked together, still be provided with outlet duct (27) on the diapire of rectangular channel (21).

2. The kiln combustion energy-saving optimized structure for the production of novel ceramic materials according to claim 1, characterized in that: the recycling bin (20) is further provided with a fixing plate (26), and the fixing plate (26) is fixedly connected with the kiln main body (1) through a plurality of fastening bolts.

3. The kiln combustion energy-saving optimized structure for the production of novel ceramic materials according to claim 1, characterized in that: the water pipe (23) is arranged horizontally.

4. The kiln combustion energy-saving optimized structure for the production of novel ceramic materials according to claim 1, characterized in that: the air inlet pipe (201) is provided with a ball valve (202).

5. The kiln combustion energy-saving optimized structure for the production of novel ceramic materials according to claim 1, characterized in that: an access door (28) is hinged on the front side surface of the recovery box (20) through a hinge.

6. The kiln combustion energy-saving optimized structure for the production of novel ceramic materials according to claim 5, characterized in that: the cross section of the access door (28) is semicircular.

7. The kiln combustion energy-saving optimized structure for the production of novel ceramic materials according to claim 5, characterized in that: the top plate body of the access door (28) is fixedly connected with the recovery box (20) through fastening bolts.