CN202452504U

CN202452504U - Novel boiler slag stopper

Info

Publication number: CN202452504U
Application number: CN2012200842167U
Authority: CN
Inventors: 吴舒克
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-28
Filing date: 2012-02-28
Publication date: 2012-09-26
Anticipated expiration: 2022-02-28

Abstract

The utility model provides a novel boiler slag stopper. The technical scheme is that the slag stopper consists of a body and a head part which are assembled together, and the entire slag stopper is divided into two parts from a middle position. Corresponding reinforcing ribs are specially arranged at the joint of a front slag stopper and a back slag stopper, reinforcing edges are additionally arranged on two edges from the reinforcing rib to each slag stopper, and high-strength outer hexagonal screws are used for connection and fixation at two corresponding reinforcing ribs. In order to prevent the slag stopper from being easily turned up due to light weight, screw holes of which the diameter is 14mm are drilled on the reinforcing edges on the two sides of each slag stopper, and all the slag stoppers are connected together by using M12mm outer hexagonal screws to form a whole block, and the accident that the slag stopper is frequently turned up is effectively avoided, so that the normal running of the boiler is ensured. The novel boiler slag stopper has the advantages of simple structure, convenience for mounting, durability and use reliability.

Description

A kind of New-type boiler mop

Technical field

The utility model patent relates to a kind of equipment that is used on the boiler; It is mounted in the mop on the Chain Boiler Furnace Grate Made, is a kind of New-type boiler mop that is assemblied to form by mop body and head, its compact conformation; Easy accessibility; Subtract the operating cost of mop clearly greatly, can play the pushing off the slag effect effectively, guarantee the normal operation of boiler.

Background technology

Present most of chain-grate boiler all is equipped with mop at the rear portion of grate surface, and the one, rise to stop that flourishing in the complete cinder of unburned stays for some time, and this part heat can be utilized more again on fire grate.Two come its clean cinder that helps again to burn to be directed in the mucking machine and to go, and prevent that cinder from dropping to fire grate inside, avoid fire grate to take place because of the many stuck phenomenons of inner accumulated slag.Because the particularity of boiler operatiopn often has the flourishing generation of race, causes the mop head to be burnt out, leading edge deformation when serious, operation causes damage to fire grate.So most of manufacturers all regularly change the mop that wearing and tearing is arranged or burn out, mop is to be formed by iron casting, all is the structure of a monoblock one monoblock basically.Will change when mop also is that monoblock is changed, and every mop weight is in 70KG～120KG scope, and Heavy Weight is changed difficulty again, and the mop that changes can not re-use again, so production cost is higher.Developing a kind of head can assembling combination, and the novel mop that maintenance cost is low is bound to receive deeply respectively to produce user's welcome.

Summary of the invention

This patent proposes a kind of New-type boiler mop; Scheme thes contents are as follows: the design's mop is undertaken assembled by body and head two parts; Because head place thickness is thinner; It is not too firm to be fixed up, so be divided into two the ad hoc reinforcement that is equipped with correspondence in the junction of forward and backward two mops in the centre position of monoblock mop; Reinforcement all has additional a stiffened edge to two limit portions of each piece mop, connects fixing at the reinforcement place of two correspondences with high strength outer-hexagonal screw.The mop head that change to damage when needs as long as the outer-hexagonal screw of fixing two mops of dismantling retightens that good piece just passablely again, is operated also very simply, need monoblock not taken out in burner hearth, has subtracted clearly labour intensity.Owing to increased reinforcement two mop junctions, thus the gross weight of mop descend to some extent, in order not influence the function of mop; Prevent mop because in light weight and dug easily, so on the stiffened edge of every mop two sides, all be drilled with the screw hole of diameter 14mm; With M12mm outer-hexagonal screw whole mops are all linked up; Form a monoblock, the accident of also having avoided frequent generation mop to be dug is effectively guaranteed the normal operation of boiler.

This patent beneficial effect is simple in structure, and is easy for installation, durable in use, uses reliable.

Description of drawings

Below in conjunction with accompanying drawing and embodiment this patent is described further.

Fig. 1 is a kind of New-type boiler mop mounting structure sketch map.

(1) among the figure, mop head, (2), screw hole, (3), mop body, (4), outer-hexagonal screw hole.

The specific embodiment

The design's mop is undertaken assembled by body and head two parts; Be to be divided into two in the centre position of monoblock mop; The ad hoc reinforcement that is equipped with correspondence in the junction of forward and backward two mops; Reinforcement all has additional a stiffened edge to two limit portions of each piece mop, connects fixing at the reinforcement place of two correspondences with high strength outer-hexagonal screw.The mop head that change to damage when needs as long as the outer-hexagonal screw of fixing two mops of dismantling retightens that good piece just passablely again, is operated also very simply, need monoblock not taken out in burner hearth, has subtracted clearly labour intensity.Owing to increased reinforcement two mop junctions, thus the gross weight of mop descend to some extent, in order not influence the function of mop; Prevent mop because in light weight and dug easily, so on the stiffened edge of every mop two sides, all be drilled with the screw hole of diameter 14mm; With M12mm outer-hexagonal screw whole mops are all linked up; Form a monoblock, the accident of also having avoided frequent generation mop to be dug is effectively guaranteed the normal operation of boiler.

Claims

1. New-type boiler mop, it is characterized in that: the design's mop is undertaken assembled by body and head two parts, and half place is divided into two in the monoblock mop; The ad hoc reinforcement that is equipped with correspondence in the junction of forward and backward two mops; Reinforcement all has additional a stiffened edge to two limit portions of each piece mop, connect with high strength outer-hexagonal screw at the reinforcement place of two correspondences fixing, in order to prevent mop because in light weight and dug easily; So on the stiffened edge of every mop two sides; All be drilled with the screw hole of diameter 14mm, whole mops all linked up, form a monoblock with M12mm outer-hexagonal screw.