CN202253690U

CN202253690U - Slag extractor

Info

Publication number: CN202253690U
Application number: CN201120333900XU
Authority: CN
Inventors: 马健峰; 金林新
Original assignee: Tongkun Group Zhejiang Hengtong Chemical Fiber Co Ltd
Current assignee: Tongkun Group Zhejiang Hengtong Chemical Fiber Co Ltd
Priority date: 2011-09-07
Filing date: 2011-09-07
Publication date: 2012-05-30
Anticipated expiration: 2021-09-07

Abstract

The utility model relates to a slag extractor, which substantially comprises a slag box, a scraper device, a transmission system and a slag-out bucket. The slag box is obliquely arranged, and the bottom of the slag box is a bottom board. The slag-out bucket is disposed on the slag box. The scraper device is located in the slag box. The transmission system is connected with the scraper device in transmission mode, and a reinforcement board is lined in the slag box and above the bottom board. The reinforcement board can be fixed on the bottom board through bolts. The slag extractor has the advantages of 1 saving energy, lowering consumption and saving expenses for whole-body replacement 2 being simple in the manner of maintenance, saving time and having little effect on production, and 3 being capable of effectively prolonging service life of a scraper and the bottom board if an abrasion resistant and smooth reinforcement board is adopted.

Description

Mucking machine

Technical field

The utility model relates to a kind of mucking machine.

Background technology

At present, most of heating agent stove adopts the mode in burning colliery to obtain heat, and is simple in structure because of scraping the template mucking machine, is easy to characteristics such as maintenance, so this type of most heating agent stoves all adopt and scrape the template mucking machine and carry out cinder and slag tap.

Existing mucking machine mainly comprises slag case, screeding device, transmission system and dirt-excluding bucket, and said slag case is obliquely installed, and its bottom is a base plate; Said dirt-excluding bucket is arranged on the slag case; Said screeding device is positioned at the slag case; Said transmission system and screeding device are in transmission connection, and this mucking machine is delivered to dirt-excluding bucket through scraper plate with cinder; Because in use, base plate is bearing bigger scraping power, and therefore wearing and tearing are fast especially, and in use for some time, worn out leak often appears in the base plate of mucking machine.Existing repairing method adopts and leak is carried out electric welding repairs, though this mode can patching bugs in the short time, cures the symptoms, not the disease; Because friction that base plate receives and corrosion etc. evenly exist haply, so at short notice, other base plate leaks can occur again; In addition, also be easy to generate once more damagedly through the leak of electric welding reparation, need shut down electric welding again; And the shutdown of mucking machine will influence the continuous production of the connection of whole production system, therefore, be necessary existing mucking machine is improved.

Summary of the invention

The purpose of the utility model is a kind of scraper plate mucking machine fragile and not easy to maintenance that designs for the deficiency that solves above-mentioned technology,

The mucking machine that the utility model designed, it mainly comprises slag case, screeding device, transmission system and dirt-excluding bucket, and said slag case is obliquely installed, and its bottom is a base plate; Said dirt-excluding bucket is arranged on the slag case; Said screeding device is positioned at the slag case; Said transmission system and screeding device are in transmission connection, and said slag case is interior, the top of base plate is lined with stiffener.

As preferably, described stiffener can be through being bolted on the base plate.This mounting means not only connects simply, in addition, because the back then journey pulverulence of most of cinder; Meet the caking that can not condense at short notice behind the water, so after the coal stove unlatching, the gap of entering stiffener such as cinder and base plate; Stop up finedraw; Thereby the seepage of anti-sealing, repeatedly on probation through the scene, the method for " cinder leak stopping " is effective.

The mucking machine of the utility model gained; Because stiffener has born scraping power more in tapping process, therefore main abrading section is positioned on the stiffener, and can on base plate, not produce leak; Therefore optionally shut down stiffener is repaired or changed, avoid influence to produce; Therefore the mucking machine of the utility model gained has following advantage:

1, saves energy and reduce the cost, can save the expense of mucking machine integral replacing;

2, maintenance mode is simple, saves time little impact on production;

3, as adopting wear-resisting smooth stiffener, can effectively prolong the service life of scraper and base plate.

Description of drawings

Fig. 1 is embodiment 1 structural representation;

Among the figure: slag case 1, screeding device 2, transmission system 3, dirt-excluding bucket 4, base plate 5, stiffener 6, bolt 7, reduction box 8.

The specific embodiment

Combine accompanying drawing that the utility model is done further to describe through embodiment below.

Embodiment 1:

As shown in Figure 1, the described mucking machine of present embodiment, it mainly comprises slag case, screeding device, transmission system and dirt-excluding bucket, and said slag case is obliquely installed, and its bottom is a base plate; Said dirt-excluding bucket is arranged on the slag case; Said screeding device is positioned at the slag case; Said transmission system and screeding device are in transmission connection, and said slag case is interior, the top of base plate is lined with stiffener, wherein; Stiffener is through being positioned at being bolted on the base plate on four angles, because most of cinder back journey pulverulence then, meets the caking that can not condense at short notice behind the water; So after coal stove was opened, cinder etc. got into the gap of stiffener and base plate, stopped up finedraw; Thereby the seepage of anti-sealing, repeatedly on probation through the scene, the method for " cinder leak stopping " is effective.

The described mucking machine of present embodiment; Because stiffener has born scraping power more in tapping process, therefore main abrading section is positioned on the stiffener, and can on base plate, not produce leak; Therefore optionally shut down stiffener is repaired or changed, avoid influence to produce; Therefore this mucking machine has following advantage:

2, maintenance mode is simple, saves time little impact on production;

Need to prove that described stiffener can also like welding, riveted joint etc., but be not so good as to adopt bolt to connect to come conveniently through the alternate manner lining on base plate.

Specific embodiment described herein only is that the design to the utility model illustrates.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims

1. mucking machine, it mainly comprises slag case, screeding device, transmission system and dirt-excluding bucket, and said slag case is obliquely installed, and its bottom is a base plate; Said dirt-excluding bucket is arranged on the slag case; Said screeding device is positioned at the slag case; Said transmission system and screeding device are in transmission connection, and it is characterized in that said slag case is interior, the top of base plate is lined with stiffener.

2. mucking machine according to claim 1 is characterized in that described stiffener is through being bolted on the base plate.