CN212988087U

CN212988087U - Waste heat boiler for hazardous waste disposal incineration center

Info

Publication number: CN212988087U
Application number: CN202021504543.4U
Authority: CN
Inventors: 吕彦红
Original assignee: Shaanxi Zhongjian Yongxin Construction Engineering Co ltd
Current assignee: Shaanxi Zhongjian Yongxin Construction Engineering Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-16
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a waste heat boiler for hazardous waste disposal and incineration center, which comprises a fixed cylinder, wherein one end of the fixed cylinder is provided with a fixed baffle, a spiral pipeline is arranged inside the fixed cylinder, and an outlet pipe and an inlet pipe of the spiral pipeline penetrate out of the fixed cylinder; the heating pipeline is installed in the fixed cylinder outside, the rotating baffle is installed through the axis of rotation in fixed baffle axis department, rotating baffle surface mounting has the bracing piece, the swing subassembly is installed in the fixed baffle outside. Has the advantages that: can heat the inside and the outside of a solid fixed cylinder respectively through helical tube and heated tube, make the boiler be heated more evenly, improve the heating effect to liquid, can drive the rotating baffle through the swing subassembly and swing to can clean the inner wall of a solid fixed cylinder through the bracing piece, be convenient for clean the inner wall of a solid fixed cylinder.

Description

Waste heat boiler for hazardous waste disposal incineration center

Technical Field

The utility model relates to an burn central field, concretely relates to danger is useless to be dealt with and is burnt exhaust-heat boiler for center.

Background

The waste heat boiler is a boiler which heats water to a certain temperature by using waste heat in waste gas, waste material or waste liquid in various industrial processes and heat generated after combustible substances are combusted. The waste heat boiler mainly utilizes the heat of flue gas generated in various industrial processes, and hot water or steam can be produced by waste heat recovery to be supplied to other sections for use.

In the use of exhaust-heat boiler, because the high temperature flue gas is fixed in exhaust-heat boiler's the outside more, and exhaust-heat boiler is inside not to set up high temperature flue gas pipeline, it is inhomogeneous to lead to inside being heated easily of exhaust-heat boiler to lead to heating effect relatively poor, the boiler inner wall produces the scab easily, and is difficult to clean the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an exhaust-heat boiler for danger is useless to be dealt with and burns center in order to solve above-mentioned problem, the utility model provides an among a great deal of technical scheme preferred technical scheme can heat the inside and the outside of solid fixed cylinder respectively through helical pipeline and heated tube, make the boiler be heated more evenly, improved the heating effect to liquid, can drive rotating barrier through the swing subassembly and swing to can clean the inner wall of solid fixed cylinder through the bracing piece, be convenient for carry out clear technical effect to the inner wall of solid fixed cylinder, see the explanation below in detail.

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

the utility model provides a waste heat boiler for hazardous waste disposal incineration center, which comprises a fixed cylinder, wherein a fixed baffle is installed at one end of the fixed cylinder, a liquid inlet pipe is communicated with the surface of the fixed baffle, a liquid outlet pipe is installed at the other end of the fixed cylinder, a spiral pipeline is installed in the fixed cylinder, and an air outlet pipe and an air inlet pipe of the spiral pipeline penetrate out of the fixed cylinder;

heating tube installs in the solid fixed cylinder outside, spiral duct's outlet duct with heating tube's intake pipe is connected, heating tube's blast pipe is connected with gas treatment facility, spiral duct's intake pipe is connected with air feeder, whirl baffle is installed through the axis of rotation to solid fixed baffle axis department, whirl baffle is located inside the solid fixed cylinder, and surface mounting has the bracing piece, the bracing piece with the inner wall of solid fixed cylinder contacts, the solid fixed baffle outside is installed and is used for the drive the wobbling swing subassembly of axis of rotation.

By adopting the waste heat boiler for the hazardous waste disposal incineration center, the water flow inside the fixed cylinder is conducted through the liquid inlet pipe and the liquid outlet pipe, the high-temperature gas of the hazardous waste disposal incineration equipment is guided to the inside of the spiral pipeline through the gas inlet end of the spiral pipeline by the gas supply equipment, the high-temperature gas circulates inside the spiral pipeline, the liquid inside the fixed cylinder is heated, the gas after the internal circulation of the spiral pipeline is guided into the heating pipeline, the fixed cylinder is heated outside the fixed cylinder through the heating pipeline, the temperature of the liquid inside the fixed cylinder is increased, when the inner wall of the fixed cylinder needs to be cleaned, the rotating shaft is driven to swing through the swing component, the rotating shaft drives the rotating baffle to swing, and because the supporting rod is in contact with the inner wall of the fixed cylinder, the realization is right the cleanness of fixed section of thick bamboo inner wall, clean effectual.

Preferably, the heating pipeline is arranged in a serpentine shape and installed on the outer circumferential surface of the fixed cylinder.

Preferably, a heat insulation frame is mounted on the upper surface of the fixed cylinder, the bottom end of the heat insulation frame is close to the bottom surface of the fixed cylinder, and the heat insulation frame is located on the outer side of the heating pipeline.

Preferably, the swing subassembly includes the support, install of support the outside of fixed stop, the motor is installed in the outside of support, the connecting rod is installed to the output of motor, the expansion end of connecting rod rotates installs the sliding sleeve, the inside slidable mounting of sliding sleeve has the slide bar, the one end of slide bar with the outside of axis of rotation is connected.

Preferably, a plurality of through holes are arranged on the surface of the rotating baffle in a penetrating manner.

Preferably, the number of the rotating baffles is two, and the support rods are respectively positioned between the two rotating baffles.

Preferably, the cross section of the support rod is triangular.

Has the advantages that: can heat the inside and the outside of a solid fixed cylinder respectively through helical tube and heated tube, make the boiler be heated more evenly, improve the heating effect to liquid, can drive the rotating baffle through the swing subassembly and swing to can clean the inner wall of a solid fixed cylinder through the bracing piece, be convenient for clean the inner wall of a solid fixed cylinder.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 creative efforts.

FIG. 1 is a block diagram of a heating conduit according to the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a schematic structural view of the support rod of the present invention;

fig. 5 is an enlarged view of the structure of the swing assembly of the present invention.

The reference numerals are explained below:

1. a fixed cylinder; 101. fixing a baffle plate; 102. a liquid outlet pipe; 103. a liquid inlet pipe; 2. a helical conduit; 3. heating the pipeline; 4. a heat insulation frame; 5. rotating the baffle; 501. a support bar; 502. a rotating shaft; 6. a swing assembly; 601. a support; 602. a motor; 603. a connecting rod; 604. a sliding sleeve; 605. a slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a waste heat boiler for hazardous waste disposal incineration center, which comprises a fixed cylinder 1, wherein one end of the fixed cylinder 1 is provided with a fixed baffle 101, the surface of the fixed baffle 101 is communicated with a liquid inlet pipe 103, the other end of the fixed cylinder 1 is provided with a liquid outlet pipe 102, a spiral pipeline 2 is arranged inside the fixed cylinder 1, and an air outlet pipe and an air inlet pipe of the spiral pipeline 2 penetrate out of the fixed cylinder 1;

heating tube 3 is installed in the solid fixed cylinder 1 outside, the outlet duct of helical pipeline 2 is connected with heating tube 3's intake pipe, heating tube 3's blast pipe is connected with gas treatment equipment, helical pipeline 2's intake pipe is connected with air feeder, whirl baffle 5 is installed through axis of rotation 502 in solid fixed baffle 101 axis department, whirl baffle 5 is located solid fixed cylinder 1 inside, and surface mounting has bracing piece 501, bracing piece 501 contacts with solid fixed cylinder 1's inner wall, gu fixed baffle 101 installs in the outside and is used for driving axis of rotation 502 wobbling swing subassembly 6.

As optional implementation mode, the heating pipeline 3 is arranged in a snake shape and is installed on the outer circular surface of the fixed cylinder 1, so that the contact area between the heating pipeline 3 and the side wall of the fixed cylinder 1 is increased, and the heating condition of the fixed cylinder 1 is improved.

The last surface mounting of a fixed section of thick bamboo 1 has thermal-insulated frame 4, and the bottom of thermal-insulated frame 4 is close to the bottom surface of a fixed section of thick bamboo 1, and thermal-insulated frame 4 is located heating pipeline 3's the outside, sets up like this, separates the temperature protection through thermal-insulated frame 4 to heating pipeline 3.

Swing subassembly 6 includes support 601, the installation of support 601 is in the outside of fixed stop 101, motor 602 is installed to the outside of support 601, connecting rod 603 is installed to the output of motor 602, the expansion end of connecting rod 603 rotates and installs sliding sleeve 604, the inside slidable mounting of sliding sleeve 604 has slide bar 605, the one end of slide bar 605 is connected with the outside of axis of rotation 502, set up like this, it rotates to drive connecting rod 603 through motor 602, utilize the sliding fit of sliding sleeve 604 with slide bar 605, the normal running fit of sliding sleeve 604 and connecting rod 603 is realized, realize leading slide bar 605, drive axis of rotation 502 through slide bar 605 and swing, it swings to drive rotation baffle 5 through motor 602, realize the scraping operation of bracing piece 501 to the fixed cylinder 1 inner wall, it is effectual to scrape the material.

The surface of the rotating baffle plate 5 is provided with a plurality of through holes in a penetrating mode, and the water paths can be communicated through the through holes.

The number of the rotating baffles 5 is two, and the supporting rod 501 is respectively positioned between the two rotating baffles 5, so that the supporting rod 501 can be fixed through the two rotating baffles 5.

The cross section of the support rod 501 is triangular, so that the inner wall of the fixed cylinder 1 can be cleaned through the triangular support rod 501.

By adopting the structure, the water flow inside the fixed cylinder 1 is conducted through the liquid inlet pipe 103 and the liquid outlet pipe 102, the high-temperature gas of the hazardous waste disposal incineration equipment is guided to the inside of the spiral pipeline 2 through the gas inlet end of the spiral pipeline 2 by the gas supply equipment, so that the high-temperature gas circulates inside the spiral pipeline 2 to heat the liquid inside the fixed cylinder 1, the gas circulated in the spiral pipeline 2 is guided into the heating pipeline 3, the fixed cylinder 1 is heated outside the fixed cylinder 1 through the heating pipeline 3, the temperature of the liquid in the fixed cylinder 1 is improved, when the inner wall of the fixed cylinder 1 needs to be cleaned, the swing component 6 drives the rotating shaft 502 to swing, so that the rotating shaft 502 drives the rotating baffle 5 to swing, because the bracing piece 501 contacts with the inner wall of the fixed cylinder 1, the inner wall of the fixed cylinder 1 is cleaned, and the cleaning effect is good.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a danger is useless to be dealt with burn exhaust-heat boiler for center which characterized in that: the device comprises a fixed cylinder (1), wherein a fixed baffle (101) is installed at one end of the fixed cylinder (1), a liquid inlet pipe (103) is communicated with the surface of the fixed baffle (101), a liquid outlet pipe (102) is installed at the other end of the fixed cylinder (1), a spiral pipeline (2) is installed inside the fixed cylinder (1), and an air outlet pipe and an air inlet pipe of the spiral pipeline (2) penetrate out of the fixed cylinder (1);

heating pipeline (3) are installed in solid fixed cylinder (1) outside, the outlet duct of spiral pipeline (2) with the intake pipe of heating pipeline (3) is connected, the blast pipe of heating pipeline (3) is connected with gas treatment equipment, the intake pipe of spiral pipeline (2) is connected with air feeder, solid fixed stop (101) axis department installs rotating damper (5) through axis of rotation (502), rotating damper (5) are located solid fixed cylinder (1) is inside, and surface mounting has bracing piece (501), bracing piece (501) with the inner wall of solid fixed cylinder (1) contacts, solid fixed stop (101) install in the outside and be used for the drive axis of rotation (502) wobbling swing subassembly (6).

2. The waste heat boiler for hazardous waste disposal and incineration center of claim 1, wherein: the heating pipeline (3) is arranged in a snake shape on the outer circular surface of the fixed cylinder (1).

3. The waste heat boiler for hazardous waste disposal and incineration center of claim 2, wherein: the upper surface mounting of a fixed section of thick bamboo (1) has thermal-insulated frame (4), the bottom of thermal-insulated frame (4) is close to the bottom surface of a fixed section of thick bamboo (1), thermal-insulated frame (4) are located the outside of hot line way (3).

4. The waste heat boiler for hazardous waste disposal and incineration center of claim 1, wherein: swing subassembly (6) include support (601), install of support (601) the outside of fixed stop (101), motor (602) is installed to the outside of support (601), connecting rod (603) are installed to the output of motor (602), sliding sleeve (604) are installed in the rotation of the expansion end of connecting rod (603), sliding sleeve (604) inside slidable mounting has slide bar (605), the one end of slide bar (605) with the outside of axis of rotation (502) is connected.

5. The waste heat boiler for hazardous waste disposal and incineration center of claim 1, wherein: the surface of the rotating baffle (5) is provided with a plurality of through holes in a penetrating way.

6. The waste heat boiler for hazardous waste disposal and incineration center of claim 5, wherein: the number of the rotating baffles (5) is two, and the supporting rods (501) are respectively positioned between the two rotating baffles (5).

7. The waste heat boiler for hazardous waste disposal and incineration center of claim 6, wherein: the cross section of the support rod (501) is triangular.