CN212720941U

CN212720941U - Kiln mixing combustion-supporting device capable of controlling energy consumption

Info

Publication number: CN212720941U
Application number: CN202021253782.7U
Authority: CN
Inventors: 徐祥
Original assignee: Zhejiang Jinghua Glass Co ltd
Current assignee: Zhejiang Jinghua Glass Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-16
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a kiln mixing combustion-supporting device which belongs to the technical field of kiln mixing combustion-supporting, in particular to a kiln mixing combustion-supporting device capable of controlling energy consumption, comprising a gas mixing chamber, a combustion improver tank, an air pressure monitoring device, an air cabin, a mixing chamber main valve, a kiln body and a pressurizing and pressure stabilizing device, wherein, the left air inlet at the top end of the gas mixing chamber extends into the combustion improver tank port, the left end of the gas mixing chamber is fixedly connected with the pressurizing and pressure stabilizing device, the middle air inlet at the top end of the gas mixing chamber extends into the combustion improver tank port, the bottom end of the gas mixing chamber is fixedly connected with the air pressure monitoring device, the exhaust part at the right end of the gas mixing chamber is fixedly connected with the mixing chamber main valve, the mixing chamber main valve is fixedly connected with the kiln body through a hollow steel pipe, the kiln mixing combustion-supporting device capable of controlling, the heat exchange capability of the combustion flame is enhanced, so that the consumption of fuel and the emission of pollutants are reduced.

Description

Kiln mixing combustion-supporting device capable of controlling energy consumption

Technical Field

The utility model discloses a kiln mixes combustion-supporting technical field, specifically is a kiln of steerable energy consumption mixes combustion-supporting device.

Background

The kiln is a device built by refractory materials for firing products, is a necessary facility in ceramic molding, accumulates abundant kiln-making styles and experiences in the ceramic firing history of mankind for over ten years, and is continuously improved and developed from overground open-air burning, pit digging and burning to a steamed bread-shaped flame-rising circular kiln, a semi-inverted-flame horseshoe-shaped kiln, a semi-slope dragon kiln and a duck egg-shaped kiln in the original society and then to an indoor air kiln and an electric kiln at present.

The kiln mixed combustion-supporting device with controllable energy consumption can improve the uniformity of a temperature field in a kiln, improve the radiation coefficient of fuel combustion flame and enhance the heat exchange capacity of the combustion flame, thereby reducing the consumption of fuel and the emission of pollutants.

The existing kiln has thin flame and only six to seven meters in length, is easy to damage the kiln, has high energy consumption and can only cover two square ranges.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses a problem that the rifle flame is thin, length only has six to seven meters in view of current present kiln, not only harms the stove easily, and the energy consumption is high moreover, can only cover the scope of two squares has been proposed the utility model discloses.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme: a kiln mixing combustion-supporting device capable of controlling energy consumption comprises a gas mixing chamber, a combustion improver tank, an air pressure monitoring device, an air cabin, a mixing chamber main valve, a kiln body and a pressurization pressure stabilizing device, wherein the combustion improver tank is fixedly connected to the left side of the top end of the gas mixing chamber, an air inlet at the left side of the top end of the gas mixing chamber extends into the combustion improver tank, a combustion improver valve is fixedly arranged at the joint of an exhaust port at the bottom of the combustion improver tank and the left side air inlet at the top end of the gas mixing chamber, a valve core is movably arranged in the inner cavity of the combustion improver valve, a spring is fixedly arranged at the bottom end of the valve core, the pressurization pressure stabilizing device is fixedly connected to the left side of the gas mixing chamber, the air cabin is fixedly connected to an air inlet at the middle side of the top end of the gas mixing chamber, the air inlet at the middle side of the top end of, the kiln comprises an air cabin, a kiln body and a mixing chamber, and is characterized in that an air blower is fixedly connected to an air inlet at the right end of the air cabin, an air pressure monitoring device is fixedly connected to the bottom end of the mixing chamber, a mixing chamber main valve is fixedly connected to an exhaust position at the right end of the mixing chamber, and the mixing chamber main valve is fixedly connected to the left side of the kiln body through a hollow steel pipe.

Preferably, the combustion improver valve and the air cabin valve are both one-way valves in internal structures.

Preferably, a main valve switch is fixedly arranged at the bottom end of the main valve of the mixing chamber.

Preferably, a combustion improver barometer is fixedly arranged on the left side of an exhaust port at the bottom end of the combustion improver tank.

Preferably, the combustion-supporting material in the tank cavity of the combustion-supporting agent tank is potassium nitrate.

Preferably, the outer wall of the air outlet of the air blower is fixedly sleeved with the air inlet of the air cabin through a rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the device gas mixing chamber, pressure boost voltage regulator device, atmospheric pressure detection device etc. link up according to the preface, simple structure, and investment cost is low, realizes the proportion of the combustion-supporting gas of control, makes the abundant burning of fuel, greatly promotes the operating efficiency and the social of economic environmental protection of flame kiln, adopts air and combustion improver mixture to and detect the control to mist, make the abundant burning of fuel, promote and fire efficiency, the energy saving protects the environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 these drawings without inventive labor. Wherein:

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

FIG. 2 is a schematic view of the structure of the combustion improver valve of the present invention;

in the figure: 100 gas mixing chamber, 200 combustion improver tank, 210 combustion improver gas pressure meter, 220 combustion improver valve, 230 valve core, 240 spring, 300 gas pressure detection device, 400 air chamber, 410 air chamber valve, 420 blower, 500 mixing chamber main valve, 510 main valve switch, 600 kiln body, 700 pressurizing and pressure stabilizing device.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a kiln mixing combustion-supporting device capable of controlling energy consumption, which has the advantages of simple structure and improved working efficiency in the using process, and please refer to figure 1, a 100 gas mixing chamber, a 200 combustion improver tank, a 400 air cabin and a 600 kiln body;

referring to fig. 1-2, an air inlet of a gas mixing chamber 100 extends into a mouth of a combustion improver tank 200, an auxiliary combustion agent valve 220 is arranged on the outer wall of the combustion improver tank 200, an inner cavity of the auxiliary combustion agent valve 220 is provided with a valve core 230, a spring 240 is arranged at the bottom end of the valve core 230, an auxiliary combustion agent barometer 210 is arranged at the left side of an air outlet at the bottom end of the auxiliary combustion agent tank 200, specifically, the combustion improver tank 200 is fixedly connected to the left side of the top end of the gas mixing chamber 100, the air inlet at the left side of the top end of the gas mixing chamber 100 extends into the mouth of the auxiliary combustion agent tank 200, the combustion improver valve 220 is arranged at the joint of an air outlet at the bottom of the auxiliary combustion improver tank 200 and the air inlet at the left side of the top end of the gas mixing chamber 100, the valve core 230 is movably arranged in the inner cavity of the combustion improver, the combustion improver valve 220 can prevent the combustion improver from flowing back to influence the gas concentration of the combustion improver in the tank, so as to avoid danger;

referring to fig. 1 again, the gas mixing chamber 100 is fixedly connected with a pressurization and pressure stabilization device 700, a gas inlet of the gas mixing chamber 100 extends into a cabin opening of the air assisting cabin 400, a gas outlet at the bottom of the air cabin 400 is sleeved with an air cabin valve 410, a gas inlet at the right end of the air cabin 400 is connected with a blower 420, specifically, the left end of the gas mixing chamber 100 is fixedly connected with the pressurization and pressure stabilization device 700, a middle side gas inlet at the top end of the gas mixing chamber 100 is fixedly connected with the air cabin 400, a middle side gas inlet at the top end of the gas mixing chamber 100 extends into the cabin opening of the air assisting cabin 400, a joint of the gas outlet at the bottom of the air cabin 400 and the middle side gas inlet at the top end of the gas mixing chamber 100 is fixedly provided with the air cabin valve 410, and the gas inlet at;

referring to fig. 1 again, the gas mixing chamber 100 is fixedly connected with the gas pressure monitoring device 300, the gas mixing chamber 100 is fixedly connected with the mixing chamber main valve 500, the mixing chamber main valve 500 is fixedly connected to the kiln body 600, specifically, the gas pressure monitoring device 300 is fixedly connected to the bottom end of the gas mixing chamber 100, the exhaust part at the right end of the gas mixing chamber 100 is fixedly connected with the mixing chamber main valve 500, the mixing chamber main valve 500 is fixedly connected to the left side of the kiln body 600 through a hollow steel pipe, the gas pressure monitoring device 300 can clearly know the pressure in the mixing chamber at a glance, and the safety of workers during operating equipment is effectively ensured;

when specifically using, this technical field personnel, whether there is a problem in the equipment gas tightness under the inspection through atmospheric pressure monitoring device 300, consolidate each link handing-over department if there is the problem, open pressure boost voltage regulator device 700 after no problem, release the combustion improver in the combustion improver jar 200 through combustion improver valve 220, simultaneously here, open air-blower 420 and air compartment valve 410, pour into the gas mixing chamber 100 with the air, through observing atmospheric pressure monitoring device 300 after there is not the mistake, open main valve switch 510, make intracavity gas get into kiln body 600, in order to reach combustion-supporting effect.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a mixed combustion-supporting device of kiln of steerable energy consumption, includes gas mixing chamber (100), combustion-supporting agent jar (200), atmospheric pressure monitoring devices (300), air cabin (400), mixing chamber main valve (500), kiln body (600) and pressure boost voltage regulator (700), its characterized in that: the gas mixing chamber is characterized in that a combustion improver tank (200) is fixedly connected to the left side of the top of the gas mixing chamber (100), a gas inlet at the left side of the top of the gas mixing chamber (100) extends into a tank opening of the combustion improver tank (200), a combustion improver valve (220) is arranged at the joint of a gas outlet at the bottom of the combustion improver tank (200) and the gas inlet at the left side of the top of the gas mixing chamber (100), a valve core (230) is movably arranged in an inner cavity of the combustion improver valve (220), a spring (240) is fixedly arranged at the bottom end of the valve core (230), a pressure boosting and stabilizing device (700) is fixedly connected to the left end of the gas mixing chamber (100), an air chamber (400) is fixedly connected to a middle gas inlet at the top of the gas mixing chamber (100), a middle gas inlet at the top of the gas mixing chamber (100) extends into a cabin opening of the air boosting chamber (400), and, the air tank (400) is characterized in that an air blower (420) is fixedly connected to an air inlet at the right end of the air tank (400), an air pressure monitoring device (300) is fixedly connected to the bottom end of the gas mixing chamber (100), a mixing chamber main valve (500) is fixedly connected to an exhaust position at the right end of the gas mixing chamber (100), and the mixing chamber main valve (500) is fixedly connected to the left side of the kiln body (600) through a hollow steel pipe.

2. The kiln mixed combustion-supporting device capable of controlling energy consumption according to claim 1, is characterized in that: the combustion improver valve (220) and the air cabin valve (410) are both one-way valves in internal structures.

3. The kiln mixed combustion-supporting device capable of controlling energy consumption according to claim 1, is characterized in that: and a main valve switch (510) is fixedly arranged at the bottom end of the main valve (500) of the mixing chamber.

4. The kiln mixed combustion-supporting device capable of controlling energy consumption according to claim 1, is characterized in that: and a combustion improver barometer (210) is fixedly arranged on the left side of an exhaust port at the bottom end of the combustion improver tank (200).

5. The kiln mixed combustion-supporting device capable of controlling energy consumption according to claim 1, is characterized in that: and the combustion-supporting material in the tank cavity of the combustion-supporting agent tank (200) is potassium nitrate.

6. The kiln mixed combustion-supporting device capable of controlling energy consumption according to claim 1, is characterized in that: the outer wall of the air outlet of the air blower (420) is fixedly sleeved with the air inlet of the air cabin (400) through a rubber pad.