CN214172202U

CN214172202U - Boiler chemical cleaning maintains device

Info

Publication number: CN214172202U
Application number: CN202023239755.7U
Authority: CN
Inventors: 杨莉
Original assignee: Hebei Yuzhuo Environmental Protection Technology Co ltd
Current assignee: Hebei Yuzhuo Environmental Protection Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-10
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a technical field is maintained to the boiler, specifically discloses a boiler chemical cleaning maintains device, and the supporting component is including supporting horizontal pole and telescopic support down tube, and the one end of supporting the horizontal pole and supporting the down tube all rotates with the support ring to be connected, and the free end of supporting the horizontal pole rotates and is connected with vertical brush, and the free end of vertical brush rotates and is equipped with horizontal brush, and the free end of horizontal brush rotates with the bracing piece to be connected, and vertical brush still rotates with the free end of supporting the down tube with the junction of horizontal brush to be connected, the utility model aims to solve traditional washing boiler using appurtenance, when the opening of meeting the boiler is less than the condition of the furnace body of boiler, can appear that appurtenance can not contact boiler wall after inserting the boiler to influence the problem of cleaning efficiency.

Description

Boiler chemical cleaning maintains device

Technical Field

The application relates to the technical field of boiler maintenance, and particularly discloses a chemical cleaning and maintaining device for a boiler.

Background

The boiler is divided into a boiler part and a furnace part. The boiler is a pressure-receiving component for containing water and steam, heating, vaporizing and separating water from steam, and the furnace is a place for burning fuel or releasing heat by other heat energy, and comprises combustion equipment, a combustion chamber, a heat-releasing flue and the like. The boiler and the furnace are subjected to a heat conversion process, and the interface of heat release and heat absorption is called a heating surface. The boiler heats the water to steam. Besides the boiler and the furnace, the boiler also comprises auxiliary equipment such as a framework, a platform, an escalator, combustion, slag discharge, a smoke duct, a pipeline, a furnace wall and the like.

Because the quality of water is different across the country, therefore after carrying out boiler long-time use, the incrustation scale can appear, after the incrustation scale reaches certain thickness, if not handle in time, probably cause danger, often the time often utilizes acid to react with the incrustation scale when washing the boiler at present, thereby reach clean effect, but because the incrustation scale is sometimes more back, in order to improve the cleaning efficiency, often can utilize appurtenance to accelerate reaction rate, but because the opening of boiler often is less than the furnace body of boiler, when the inner wall of washing boiler, these appurtenance insert the boiler after but can not contact the boiler wall, thereby influence cleaning efficiency, consequently, the inventor is in view of the above, provide a boiler chemical cleaning maintenance device, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the tradition and using appurtenance to wash the boiler, when the opening that meets the boiler is less than the condition of the furnace body of boiler, can appear that the appurtenance can not contact the boiler wall after inserting the boiler to influence cleaning efficiency's problem.

In order to achieve the purpose, the basic scheme of the utility model provides a boiler chemical cleaning and maintenance device, which comprises a base plate, wherein a plurality of mounting rods are arranged on the base plate in a sliding manner, clamping blocks for clamping the boiler are fixedly connected to the free ends of the mounting rods, a plurality of locking parts for locking the mounting rods are arranged on the base plate, and a threaded rod is rotatably connected to the center of the base plate;

threaded connection has the adjustable ring on the threaded rod, be equipped with locking screw in the adjustable ring, threaded rod lower extreme rigid coupling has the bracing piece, it is equipped with the support ring to slide on the bracing piece, the support ring internal rotation is equipped with supplementary ring, the rigid coupling has a plurality of transfer lines between adjustable ring and the supplementary ring, the rigid coupling has a supporting bench that is used for the joint support ring on the bracing piece, the support ring lateral wall rotates and is equipped with a plurality of supporting components, supporting component supports the down tube including supporting horizontal pole and telescopic, the one end of supporting the horizontal pole and the one end of supporting the down tube all rotate with the support ring to be connected, the free end of supporting the horizontal pole rotates and is connected with vertical brush, the free end of vertical brush rotates and is equipped with horizontal brush, the free end of horizontal brush rotates with the bracing piece to be connected, the junction of vertical brush and horizontal brush still rotates with the free end of supporting the down tube to be connected.

The principle and effect of this basic scheme lie in:

1. before the boiler is cleaned, the adjusting ring and the supporting ring are adjusted upwards, then the supporting inclined rod is extended to the maximum length, the supporting transverse rod, the vertical brush and the transverse brush are positioned on the same vertical horizontal line approximately, and then the supporting rod, the supporting inclined rod, the supporting transverse rod, the vertical brush and the transverse brush can be inserted into the boiler through the boiler opening.

2. In order to clean the inner wall of a boiler with a larger size, the adjusting ring and the supporting ring can be adjusted downwards, when the supporting ring is adjusted to the supporting platform, the supporting cross rod and the transverse brush are both vertical to the supporting rod, the vertical brush is parallel to the transverse rod, then the supporting diagonal rod, the supporting cross rod and the vertical brush form a stable triangle, the supporting diagonal rod, the transverse brush and the supporting rod also form a stable triangle, and finally the furnace wall of the boiler can be cleaned by the vertical brush and the transverse brush.

3. Vertical brush and the horizontal brush of below are laminated with the boiler oven after, recycle the installation pole all with base plate sliding connection relation, have adjusted the relative length of installation pole with the base plate for press from both sides tight piece and tightly laminate at the outer wall of boiler, then utilize the retaining member to lock the installation pole, alright fix this washing maintenance device at the fire door of boiler.

4. The medicament that will react with the incrustation scale sprays in the oven of boiler, then the user rotates the threaded rod for vertical brush and the horizontal brush of below rub the inner wall of boiler in the reciprocating motion in the boiler, alright improve the reaction rate of medicament and incrustation scale, improve the cleaning efficiency.

Compared with the prior art, the cleaning and maintaining device can effectively solve the problem that the fire hole of the boiler is smaller than the boiler body, so that the auxiliary work cannot be completely contacted with the boiler wall of the boiler, is simple to operate, high in feasibility and convenient to popularize and use on a large scale.

Further, the topmost rigid coupling of threaded rod has supplementary handle. The user can conveniently rotate the threaded rod by using the auxiliary handle.

Furthermore, the clamping piece all is equipped with the rubber pad towards the threaded rod one side. The rubber pad is favorable to making clamping piece and boiler outer wall contact.

Furthermore, a plurality of sliding grooves are formed in the supporting rod in a sliding mode, and the supporting ring is arranged in the sliding grooves in a sliding mode. The sliding groove can improve the sliding stability of the support ring.

Furthermore, a connecting rod is arranged in the middle of the supporting inclined rod in a sliding mode. The connecting rod is convenient for supporting the inclined rod to adjust the length.

Furthermore, the lowest end of the supporting rod is rotatably provided with a block. The block of stepping up can step up the bracing piece for the bracing piece is when rotating, places the bracing piece and causes the dead condition of card with boiler frictional force too big.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a front view of a boiler chemical cleaning maintenance device according to an embodiment of the present application;

FIG. 2 is a sectional view of a support rod of a boiler chemical cleaning and maintenance device according to an embodiment of the present application;

fig. 3 shows a partial view of a supporting diagonal rod in a boiler chemical cleaning and maintenance device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the device comprises an auxiliary handle 1, a threaded rod 2, a base plate 3, a locking piece 4, a mounting rod 5, a clamping block 6, an adjusting ring 7, a locking screw 8, a transmission rod 9, a sliding chute 10, a support ring 11, a support cross rod 12, a vertical brush 13, a support inclined rod 14, a transverse brush 15, a padding block 16, a support rod 17, an auxiliary ring 18, a connecting rod 19 and a support platform 20.

The utility model provides a boiler chemical cleaning maintains device, the embodiment is shown in figure 1, an assistant handle 1 has been welded to threaded rod 2 the top, four installation poles 5 have been slided and installed on base plate 3, the tight piece 6 of clamp that is used for pressing from both sides tight boiler has all been welded to the free end of installation pole 5, a rubber pad has all been pasted towards the one side of threaded rod 2 to the clamping piece, four retaining members 4 that are used for locking installation pole 5 have been connected to base plate 3 upper surface screw thread, retaining member 4 is the butterfly screw, threaded rod 2 threaded connection is in the center of base plate 3.

As shown in fig. 1, an adjusting ring 7 is connected to the threaded rod 2 by screw threads, a locking screw 8 is connected to the adjusting ring 7 by screw threads, the locking screw is a socket head cap screw, a support rod 17 is welded to the lower end of the threaded rod 2, a block 16 is rotatably provided at the lowest end of the support rod 17, as shown in fig. 2, four sliding grooves 10 are formed in the support rod 17, a support ring 11 is slidably installed in the sliding grooves 10, an auxiliary ring 18 is rotatably provided in the support ring 11, as shown in fig. 1, a support platform for clamping the support ring 11 is welded to the support rod 17, two transmission rods 9 for pushing the support ring 11 are welded to the lower surface of the adjusting ring 7, the lower ends of the transmission rods 9 are welded to the upper surface of the auxiliary ring 18, two support assemblies are rotatably provided on the outer side wall of the support ring 11, each support assembly comprises a support cross rod 12 and a telescopic support diagonal rod 14, as shown in fig. 3, the middle of the supporting diagonal rod 14 is connected with a connecting rod 19 in a sliding manner, as shown in fig. 1, the right end of the supporting cross rod 12 and the right end of the supporting diagonal rod 14 are hinged to the supporting ring 11, the left end of the supporting cross rod 12 is hinged to the upper end of the vertical brush 13, the lower end of the vertical brush 13 is hinged to the left end of the transverse brush 15, the free end of the transverse brush 15 is hinged to the supporting rod 17 in a rotating manner, and the hinged portion of the vertical brush 13 and the transverse brush 15 is hinged to the left end of the supporting diagonal rod 14.

When the boiler is used, the adjusting ring 7 and the supporting ring 11 are adjusted upwards, then the supporting diagonal rods 14 are extended to the maximum length, at the moment, the supporting transverse rods 12, the vertical brushes 13 and the transverse brushes 15 are positioned on the same vertical horizontal line approximately, and then the supporting rods 17, the supporting diagonal rods 14, the supporting transverse rods 12, the vertical brushes 13 and the transverse brushes 15 can be inserted into a boiler through a boiler opening; then the adjusting ring 7 and the supporting ring 11 are adjusted downwards, when the supporting ring 11 is adjusted to the supporting platform 20, the adjusting ring 7 is locked on the threaded rod 2 by the locking screw 8, the supporting cross rod 12 and the transverse brush 15 are both perpendicular to the supporting rod 17, the vertical brush 13 is parallel to the transverse rod, then the supporting diagonal rod 14, the supporting cross rod 12 and the vertical brush 13 form a stable triangle, the supporting diagonal rod 14, the transverse brush 15 and the supporting rod 17 also form a stable triangle, and finally the furnace wall of the boiler can be cleaned by the vertical brush 13 and the transverse brush 15.

Vertical brush 13 and horizontal brush 15 and the boiler oven laminating of below, recycle installation pole 5 all with base plate 3 sliding connection relation, adjust the relative length of installation pole 5 and base plate 3, make press from both sides tight piece 6 and tightly laminate the outer wall at the boiler, then utilize retaining member 4 to lock installation pole 5, alright fix this washing maintenance device at the fire door of boiler, the medicament that will react with the incrustation scale sprays in the oven of boiler, then the user rotates threaded rod 2, make vertical brush 13 and the horizontal brush 15 inner wall of reciprocating motion friction boiler in the boiler of below, alright improve the reaction rate of medicament and incrustation scale.

The utility model discloses the fire door that can effectively solve the boiler is less than the furnace body, causes the problem that the auxiliary operation can not contact the oven of boiler completely, easy operation, and the feasibility is high, is convenient for use widely on a large scale.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A chemical cleaning and maintaining device for a boiler is characterized by comprising a base plate, wherein a plurality of mounting rods are arranged on the base plate in a sliding manner, clamping blocks for clamping the boiler are fixedly connected to free ends of the mounting rods, a plurality of locking pieces for locking the mounting rods are arranged on the base plate, and a threaded rod is rotatably connected to the center of the base plate;

threaded connection has the adjustable ring on the threaded rod, be equipped with locking screw in the adjustable ring, threaded rod lower extreme rigid coupling has the bracing piece, it is equipped with the support ring to slide on the bracing piece, the support ring internal rotation is equipped with supplementary ring, the rigid coupling has a plurality of transfer lines between adjustable ring and the supplementary ring, the rigid coupling has a supporting bench that is used for the joint support ring on the bracing piece, the support ring lateral wall rotates and is equipped with a plurality of supporting components, supporting component supports the down tube including supporting horizontal pole and telescopic, the one end of supporting the horizontal pole and the one end of supporting the down tube all rotate with the support ring to be connected, the free end of supporting the horizontal pole rotates and is connected with vertical brush, the free end of vertical brush rotates and is equipped with horizontal brush, the free end of.

2. A boiler chemical cleaning maintenance device according to claim 1, characterized in that an auxiliary handle is fixed to the uppermost end of the threaded rod.

3. A boiler chemical cleaning maintenance device according to claim 1, characterized in that a rubber pad is provided on the side of the clamping member facing the threaded rod.

4. A boiler chemical cleaning maintenance device according to claim 1, characterized in that the supporting rod is provided with a plurality of sliding grooves in a sliding manner, and the supporting ring is slidably disposed in the sliding grooves.

5. A boiler chemical cleaning maintenance device according to claim 1, characterized in that the supporting diagonal rods are provided with connecting rods in a sliding manner.

6. A boiler chemical cleaning maintenance device according to claim 1, characterized in that the lowest end of the supporting rod is rotatably provided with a block.