CN215314664U

CN215314664U - Reaction kettle for washing treatment of fly ash

Info

Publication number: CN215314664U
Application number: CN202121087616.9U
Authority: CN
Inventors: 王小峰; 梅露; 张勋; 包东雷; 姚伟; 黄文杰
Original assignee: Zhenjiang New District Solid Waste Disposal Co ltd
Current assignee: Zhenjiang New District Solid Waste Disposal Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-28
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a reaction kettle for washing treatment of fly ash, which comprises a kettle body, wherein the top of the kettle body is connected with a top cover, a stirring device is fixedly arranged at the central position of the top cover, an ash inlet is formed in one side of the top cover, a water inlet pipe is formed in the other side of the top cover, an annular water tank is sleeved on the surface of a stirring rod of the stirring device, and fixing rods are arranged on two sides above the annular water tank. The utility model leads the fly ash into the reaction kettle, connects the water inlet pipe with the water source, leads the water to flow into the kettle body and the annular water tank, and then sprays the fly ash to the periphery by the nozzle, washes the fly ash attached to the inner wall of the kettle body and the inner wall of the top cover, avoids the attachment of the fly ash, reduces the cleaning times of the reaction kettle, lightens the labor intensity of workers, and can facilitate the movement of the reaction kettle through the universal wheel, and the vibration damping mechanism can lighten the vibration generated when the reaction kettle is parked for work, and improves the stability of the reaction kettle.

Description

Reaction kettle for washing treatment of fly ash

Technical Field

The utility model relates to the technical field of water washing treatment of fly ash, in particular to a reaction kettle for water washing treatment of fly ash.

Background

A large amount of solid garbage can be generated in daily life, the main treatment modes of the solid garbage are incineration and landfill treatment, the incineration can generate a large amount of fly ash, the fly ash is placed into a reaction kettle for water washing treatment after being collected, the fly ash is dried and burnt to form cement after the water washing is completed, and the main purpose of the fly ash water washing is to remove chloride ions in the fly ash and avoid affecting the quality of the cement.

When the fly ash is introduced into the conventional reaction kettle, part of the fly ash may be attached to the upper part of the inner wall of the kettle body and the inner wall of the top cover, and the water washing treatment cannot be performed, and the fly ash attached to the inside of the reaction kettle needs to be cleaned frequently, which increases the labor intensity of workers, so that the reaction kettle for the fly ash water washing treatment is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reaction kettle for washing treatment of fly ash, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a reaction kettle for washing treatment of fly ash comprises a kettle body, wherein the top of the kettle body is connected with a top cover, and the central position of the top cover is fixedly provided with a stirring device, one side of the top cover is provided with an ash inlet, the other side of the top cover is provided with a water inlet pipe, the surface of a stirring rod of the stirring device is sleeved with an annular water tank, and both sides above the annular water tank are provided with fixed rods, one end of each fixed rod is fixed on the annular water tank, the other end of the fixed rod is fixed on the top cover, the outer side of the annular water tank is in threaded connection with a plurality of nozzles, the top of the annular water tank is connected with a connecting pipe, the other end of the connecting pipe is connected with the lower part of the water inlet pipe, the bottom of the kettle body is connected with a bottom plate, one side of the bottom of the kettle body is connected with an ash liquid conveyor, and the ash liquid conveyor is fixed on the bottom plate, the bottom of the bottom plate is provided with universal wheels, and the universal wheels are connected with the bottom plate through a vibration damping mechanism.

Preferably, the damping mechanism comprises a telescopic rod and a spring, the top of the universal wheel is connected with the telescopic rod, the spring is sleeved on the surface of the telescopic rod, and the top of the telescopic rod is fixed on the bottom plate.

Preferably, the fixed flow distribution plate that is equipped with of inlet tube inner wall, and the flow distribution plate slope sets up, the least significant end at flow distribution plate top flushes with the connecting pipe bottom.

Preferably, a plurality of threaded holes are formed in the outer side of the annular water tank, and the number of the threaded holes corresponds to the number of the nozzles one to one.

Preferably, the number of the universal wheels is four, and the universal wheels are uniformly distributed on the periphery of the bottom plate.

Preferably, the threaded hole outside the annular water tank is internally provided with an internal thread, the surface of the connecting end of the nozzle is provided with an external thread, and the threaded hole of the annular water tank and the connecting end of the nozzle are matched through the internal thread and the external thread to form threaded connection.

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

1. the utility model is provided with the annular water tank and the nozzle, the flying ash is introduced into the reaction kettle, the water inlet pipe is communicated with the water source, the water flows into the kettle body and the annular water tank and is sprayed to the periphery by the nozzle, the flying ash attached to the inner wall of the kettle body and the inner wall of the top cover is washed, the flying ash is prevented from attaching, the cleaning times of the reaction kettle are reduced, and the labor intensity of workers is reduced;

2. the utility model discloses a be provided with universal wheel and damping mechanism, can make things convenient for reation kettle's removal through the universal wheel, and damping mechanism can alleviate reation kettle and park the vibration that the during operation produced, improves reation kettle's stability.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic perspective view of the annular water tank of the present invention;

FIG. 4 is an enlarged schematic view of the utility model at A of FIG. 1;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a kettle body; 2. a top cover; 3. a stirring device; 4. an ash inlet; 5. a water inlet pipe; 6. an annular water tank; 7. fixing the rod; 8. a nozzle; 9. a connecting pipe; 10. a base plate; 11. a lime liquor conveyor; 12. a universal wheel; 13. a telescopic rod; 14. a spring; 15. a splitter plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a reaction kettle for washing fly ash comprises a kettle body 1, a top cover 2 is connected to the top of the kettle body 1, a stirring device 3 is fixedly arranged at the central position of the top cover 2, an ash inlet 4 is arranged at one side of the top cover 2, a water inlet pipe 5 is arranged at the other side of the top cover 2, an annular water tank 6 is sleeved on the surface of a stirring rod of the stirring device 3, fixing rods 7 are arranged at two sides above the annular water tank 6, one end of each fixing rod 7 is fixed on the annular water tank 6, the other end of each fixing rod 7 is fixed on the top cover 2, a plurality of nozzles 8 are in threaded connection with the outer side of the annular water tank 6, a connecting pipe 9 is connected to the top of the annular water tank 6, the other end of the connecting pipe 9 is connected with the lower part of the water inlet pipe 5, a bottom plate 10 is connected to the bottom of the kettle body 1, an ash liquid conveyor 11 is connected to one side of the bottom of the kettle body 1, and the ash liquid conveyor 11 is fixed on the bottom plate 10, the bottom of the bottom plate 10 is provided with a universal wheel 12, and the universal wheel 12 is connected with the bottom plate 10 through a damping mechanism.

Specifically, damping mechanism includes telescopic link 13 and

spring

14, and 12 tops of universal wheel are connected with telescopic link 13, and telescopic link 13 surface cover is equipped with spring 14, and telescopic link 13 top is fixed on bottom plate 10, and damping mechanism is used for alleviateing the vibration that reation kettle during operation produced.

Specifically, 5 inner wall fixed of inlet tube are equipped with flow distribution plate 15, and flow distribution plate 15 slope sets up, and the least significant end at flow distribution plate 15 top flushes with connecting pipe 9 bottom, and flow distribution plate 15 is used for shunting letting in the inside water of flow distribution plate 15, makes it get into inside connecting pipe 9.

Specifically, a plurality of threaded holes are formed in the outer side of the annular water tank 6, and the number of the threaded holes corresponds to the number of the nozzles 8 one by one, so that the nozzles 8 can be connected to the outer side of the annular water tank 6.

Specifically, the number of universal wheels 12 sets up to four, and universal wheels 12 evenly distributed is around bottom plate 10 bottom, and universal wheels 12 are used for reation kettle's support and convenient the removal.

Specifically, the inside internal thread that is equipped with of screw hole in the 6 outsides of annular water tank, 8 link surfaces of nozzle are equipped with the external screw thread, and the screw hole of annular water tank 6 cooperatees through interior external screw thread with 8 link of nozzle and constitutes threaded connection for nozzle 8 can be followed annular water tank 6 and dismantled, is convenient for clear up nozzle 8.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a flying dust is reation kettle for washing processing, includes the cauldron body (1), its characterized in that: the top of the kettle body (1) is connected with a top cover (2), the central position of the top cover (2) is fixedly provided with stirring equipment (3), one side of the top cover (2) is provided with an ash inlet (4), the other side of the top cover (2) is provided with a water inlet pipe (5), the surface of a stirring rod of the stirring equipment (3) is sleeved with an annular water tank (6), both sides above the annular water tank (6) are provided with fixing rods (7), one end of each fixing rod (7) is fixed on the annular water tank (6), the other end of each fixing rod (7) is fixed on the top cover (2), the outer side of the annular water tank (6) is in threaded connection with a plurality of nozzles (8), the top of the annular water tank (6) is connected with a connecting pipe (9), the other end of the connecting pipe (9) is connected with the lower part of the water inlet pipe (5), the bottom of the kettle body (1) is connected with a bottom plate (10), one side of cauldron body (1) bottom is connected with grey liquid conveyer (11), and grey liquid conveyer (11) are fixed on bottom plate (10), bottom plate (10) bottom is provided with universal wheel (12), and universal wheel (12) are connected with bottom plate (10) through damping mechanism.

2. The reactor for washing fly ash according to claim 1, wherein: damping mechanism includes telescopic link (13) and spring (14), universal wheel (12) top is connected with telescopic link (13), and telescopic link (13) surface cover is equipped with spring (14), telescopic link (13) top is fixed on bottom plate (10).

3. The reactor for washing fly ash according to claim 1, wherein: inlet tube (5) inner wall is fixed and is equipped with flow distribution plate (15), and flow distribution plate (15) slope sets up, the least significant end at flow distribution plate (15) top flushes with connecting pipe (9) bottom.

4. The reactor for washing fly ash according to claim 1, wherein: a plurality of threaded holes are formed in the outer side of the annular water tank (6), and the number of the threaded holes corresponds to the number of the nozzles (8) one by one.

5. The reactor for washing fly ash according to claim 1, wherein: the number of the universal wheels (12) is four, and the universal wheels (12) are uniformly distributed around the bottom of the bottom plate (10).

6. The reactor for washing fly ash according to claim 4, wherein: the threaded hole of annular water tank (6) outside is inside to be equipped with the internal thread, nozzle (8) link surface is equipped with the external screw thread, the threaded hole of annular water tank (6) and the link of nozzle (8) cooperate through interior external screw thread and constitute threaded connection.