CN217653859U

CN217653859U - Water supply structure of water-cooling solid waste incineration grate

Info

Publication number: CN217653859U
Application number: CN202220992274.3U
Authority: CN
Inventors: 顾小勤
Original assignee: Wuxi Huaguang Environment and Energy Group Co Ltd
Current assignee: Wuxi Huaguang Environment and Energy Group Co Ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-10-25
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to a gu useless incineration facility technical field specifically is a water-cooling burns water supply structure of grate useless admittedly, and it can satisfy the water-cooling burns the user demand of grate useless admittedly, and it includes fixed grate and movable grate two parts, its characterized in that, the movable grate with be provided with condenser tube on the fixed grate respectively, the female pipe of the water outlet is connected to condenser tube one end, the other end of intaking, the female pipe of intaking with the female pipe of the water outlet connects outside intake pipe and outside outlet pipe way through intermediate junction pipe, set up the baffle in the intermediate junction pipe and separate water inlet channel and outlet channel.

Description

Water supply structure of water-cooling solid waste incineration grate

Technical Field

The utility model relates to a gu useless incineration facility technical field specifically is a water supply structure of useless burning grate is admittedly burnt in water-cooling.

Background

China is one of the countries with the largest solid waste generation amount in the world, more than 100 hundred million tons of solid waste are newly added in the country every year, and the situation of annual increase is presented. The waste surrounding cities and the solid wastes are difficult to be consumed, so that the waste surrounding cities and the solid wastes become heavy burden for the development of some cities, the huge solid wastes accumulate the stockpiling amount and the annual production amount, if the solid wastes are not properly treated and utilized, the environment is seriously polluted, and the resources are greatly wasted. The incineration treatment has obvious reduction effect and is beneficial to realizing the resource utilization of solid wastes, so that the incineration treatment becomes the mainstream of the solid waste disposal technology. The traditional single air cooling effect is poor, the requirement of solid waste treatment cannot be met, a water cooling form needs to be additionally added, and the arrangement of a water cooling system is difficult due to the fact that part of a fire grate does reciprocating motion.

Disclosure of Invention

In order to solve the problem that the water cooling system of the present water-cooling solid waste incineration grate arranges the difficulty, the utility model provides a water supply structure of water-cooling solid waste incineration grate, it can satisfy the water-cooling and burn the user demand of grate useless admittedly.

The technical scheme is as follows: the utility model provides a water supply structure of water-cooling incineration grate useless admittedly, its includes fixed grate and movable grate two parts, its characterized in that, the movable grate with be provided with condenser tube on the fixed grate respectively, condenser tube one end is connected into female pipe of intaking, the female pipe of the other end connection play water, the female pipe of intaking with the female pipe of play water passes through middle connecting pipe and connects outside inlet channel and outside outlet channel, set up the baffle in the middle connecting pipe and separate out water inlet channel and play water passageway.

The water inlet main pipe and the water outlet main pipe are connected with the cooling water pipe through distribution branch pipes, and the cooling water pipe is a coiled pipe;

the middle connecting pipe corresponding to the fixed grate is fixed on a grate steel frame, and the water inlet main pipe and the water outlet main pipe corresponding to the fixed grate are arranged at positions close to the outer side of the grate steel frame; the water inlet main pipe and the water outlet main pipe which correspond to the movable grate are arranged in the middle of the grate steel frame, the bottom of the movable grate is connected with a driving oil cylinder through a movable beam frame at the bottom in a matched mode and a connecting rod assembly, and the middle connecting pipe which corresponds to the movable grate serves as the middle part of the connecting rod assembly.

Adopt the utility model discloses afterwards, the condenser tube that movable grate and fixed grate correspond sets up solitary water inlet and outlet way respectively, is not influenced each other, has satisfied the water-cooling and has burnt the user demand of grate useless admittedly.

Drawings

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

FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic view of the cooling water pipe at the fixed grate;

FIG. 4 is a schematic view of a cooling water pipe at the moving grate;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 2;

fig. 6 is a cross-sectional view taken along line C-C in fig. 2.

Detailed Description

Referring to fig. 1 to 6, a water supply structure of a water-cooling solid waste incineration grate comprises a fixed grate 1 and a movable grate 2, wherein cooling water pipes 3 are respectively arranged on the movable grate 2 and the fixed grate 1, one end of each cooling water pipe 3 is connected with a water inlet main pipe 4, the other end of each cooling water pipe is connected with a water outlet main pipe 5, the water inlet main pipe 4 and the water outlet main pipe 5 are connected with an external outer water inlet pipeline 7 and an outer water outlet pipeline 8 through an intermediate connecting pipe 6, a partition plate 9 is arranged in the intermediate connecting pipe 6 to separate a water inlet channel 10 and a water outlet channel 11, and water inlet and water outlet can be completed through one pipe, and the structure is simple. The water inlet main pipe 4 and the water outlet main pipe 5 are arranged up and down and enter and exit from the top.

The water inlet main pipe 4 and the water outlet main pipe 5 are connected with the cooling water pipe 3 through the distribution branch pipes 12, and the cooling water pipe 3 is a coiled pipe and can cover more areas, so that the cooling effect of the fire grate is improved.

The middle connecting pipe 6 corresponding to the fixed grate 1 is fixed on a grate steel frame 13, and the water inlet main pipe 4 and the water outlet main pipe 5 corresponding to the fixed grate 1 are arranged at positions close to the outer side of the grate steel frame 13; the water inlet main pipe 4 and the water outlet main pipe 5 corresponding to the movable grate 2 are arranged in the middle of a grate steel frame 13, the bottom of the movable grate 2 is connected with a driving oil cylinder 15 through a movable beam frame 14 at the bottom in a matching mode in a connecting rod assembly, a middle connecting pipe 6 corresponding to the movable grate 2 serves as the middle part of the connecting rod assembly, and a sealing piece 18 is arranged at the position penetrating through the grate steel frame 13. The fixed grate 1 is stationary and the corresponding outer water inlet conduit 7 and outer water outlet conduit 8 are connected to a fixed water pipe 16, whereas the movable grate 2 is moving and the corresponding outer water inlet conduit 7 and outer water outlet conduit 8 are connected to a metal hose 17.

Claims

1. The utility model provides a water supply structure of water-cooling incineration grate useless admittedly, its includes fixed grate and movable grate two parts, its characterized in that, the movable grate with be provided with condenser tube on the fixed grate respectively, condenser tube one end is connected into female pipe of intaking, the female pipe of the other end connection play water, the female pipe of intaking with the female pipe of play water passes through middle connecting pipe and connects outside inlet channel and outside outlet channel, set up the baffle in the middle connecting pipe and separate out water inlet channel and play water passageway.

2. The water supply structure of the water-cooled solid waste incineration grate of claim 1, wherein the water inlet main pipe and the water outlet main pipe are connected with the cooling water pipe through distribution branch pipes, and the cooling water pipe is a coiled pipe.

3. The water supply structure of the water-cooling solid waste incineration grate of claim 1, wherein the middle connecting pipe corresponding to the fixed grate is fixed on a grate steel frame, and the water inlet main pipe and the water outlet main pipe corresponding to the fixed grate are arranged at positions close to the outer side of the grate steel frame; the water inlet main pipe and the water outlet main pipe which correspond to the movable grate are arranged in the middle of the grate steel frame, the bottom of the movable grate is connected with a driving oil cylinder through a movable beam frame at the bottom in a matched mode and a connecting rod assembly, and the middle connecting pipe which corresponds to the movable grate serves as the middle part of the connecting rod assembly.