CN215112542U

CN215112542U - Be applied to shell of boiler

Info

Publication number: CN215112542U
Application number: CN202121365151.9U
Authority: CN
Inventors: 曹宏
Original assignee: Foshan Minrui Electrical Products Co ltd
Current assignee: Foshan Minrui Electrical Products Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-12-10
Anticipated expiration: 2031-06-19

Abstract

The utility model discloses a be applied to shell of boiler, including a main structure body, main structure body includes: the sealing barrel and the inner container are arranged in the sealing barrel; the sealing barrel comprises a barrel body and a barrel cover arranged at the opening of the barrel body, and an annular sealing strip is arranged on the lower end surface of the barrel cover; the inner container consists of a container body with an opening at the upper end and a fixing piece arranged in the container body, the fixing piece consists of a fixing block and a spring seat arranged at the rear end of the fixing block, and one side of the spring seat is fixedly connected with the inner wall of the container body; the inner container is arranged, so that the boiler can be supported and fixed, the heat preservation effect can be achieved, and the normal use of the boiler can be guaranteed; the sealing degree is enough to prevent the overflow of the internal substances, so that the boiler cannot be normally used; can be applicable to the boiler of various sizes, set up the spring holder and guarantee that different sizes can both be pressed from both sides tightly fixed, be convenient for carry out market popularization.

Description

Be applied to shell of boiler

Technical Field

The utility model relates to a boiler field especially relates to a be applied to shell of boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy; the boiler is a water container heated on fire, a furnace is a place where fuel is combusted, and the boiler comprises a boiler and a furnace. The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life, and has a small amount of application in industrial production. The boiler for generating steam is called as a steam boiler, often called as a boiler for short, and is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises.

In normal use, a large amount of energy conversion occurs inside the boiler, so that a large amount of heat exists, a high temperature condition occurs, the boiler is exposed, heat outflow may be caused to affect normal use, and a danger may occur due to falling.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, the utility model provides a be applied to the shell of boiler can solve the problem that the background art provided.

The utility model provides a technical scheme that its technical problem adopted is: an enclosure for a boiler, comprising a structural body, said structural body comprising: the sealing barrel and the inner container are arranged in the sealing barrel;

the sealing barrel comprises a barrel body and a barrel cover arranged at the opening of the barrel body, and an annular sealing strip is arranged on the lower end surface of the barrel cover;

the inner container comprises a container body with an opening at the upper end and a fixing piece arranged inside the container body, the fixing piece comprises a fixing block and a spring seat arranged at the rear end of the fixing block, and one side of the spring seat is fixedly connected with the inner wall of the container body.

Further, the barrel body and the liner body are both cylindrical;

furthermore, a gap is reserved between the liner body and the barrel body, and the width of the sealing strip is the same as that of the gap;

furthermore, the contact surface of the inward side of the fixed block is an arc surface;

further, the inner wall of the inner container is provided with a heat-insulating layer, and the inner side of the heat-insulating layer is provided with a protective layer;

furthermore, the liner body and the barrel body are provided with wire outlet holes which penetrate through the liner body and the barrel body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a shell applied to a boiler, which is provided with an inner container which can support and fix the boiler on one hand and play a role in heat preservation on the other hand, thereby ensuring the normal use of the boiler; the sealing degree is enough to prevent the overflow of the internal substances, so that the boiler cannot be normally used; can be applicable to the boiler of various sizes, set up the spring holder and guarantee that different sizes can both be pressed from both sides tightly fixed, be convenient for carry out market popularization.

Drawings

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

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

fig. 3 is a schematic view of a first partial structure of the present invention;

fig. 4 is a schematic view of a second partial structure of the present invention;

fig. 5 is a third partial structural schematic view of the present invention;

fig. 6 is a schematic view of a fourth partial structure of the present invention.

Reference numbers in the figures: 1-sealing the barrel; 2-inner container; 3, a barrel body; 4-barrel cover; 5-sealing strips; 6-gallbladder; 7-a fixing member; 8, fixing blocks; 9-spring seats; 10-clearance; 11-outlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A housing for a boiler according to the present invention will be described in detail with reference to fig. 1 to 6: an enclosure for a boiler, comprising a structural body, said structural body comprising: the device comprises a sealed barrel 1 and an inner container 2 arranged inside the sealed barrel 1;

the sealing barrel 1 comprises a barrel body 3 and a barrel cover 4 arranged at an opening of the barrel body 3, and an annular sealing strip 5 is arranged on the lower end surface of the barrel cover 4;

the inner container 2 is composed of a container body 6 with an opening at the upper end and a fixing piece 7 arranged inside the container body 6, the fixing piece 7 is composed of a fixing block 8 and a spring seat 9 arranged at the rear end of the fixing block 8, and one side of the spring seat 9 is fixedly connected with the inner wall of the container body 6.

The barrel body 3 and the liner body 6 are both cylindrical; a gap 10 is reserved between the liner body 6 and the barrel body 3, and the width of the sealing strip 5 is the same as that of the gap 10; the contact surface of the inward side of the fixed block 8 is a cambered surface; the inner wall of the inner container 2 is provided with a heat insulation layer, and the inner side of the heat insulation layer is provided with a protective layer; the liner body 6 and the barrel body 3 are provided with wire outlet holes 11 penetrating through the liner body 6 and the barrel body 3.

The working principle is as follows: the boiler is placed in the inner container 2 and is fixed through the fixing piece 7 on the inner side of the inner container 2, the fixing piece 8 can clamp the side face of the boiler, and the spring seat 9 provides enough elastic force to ensure that the boiler can be clamped; the heat insulation layer on the inner side of the inner container 2 can prevent heat on the inner side from being dissipated, a gap 10 is reserved between the container body 6 and the barrel body 3 to play the same role, and the barrel cover 4 with the sealing strip 5 can further prevent the heat from being dissipated; the sealing barrel 1 and the inner container 2 play a role of protection at the same time, and the boiler arranged in the sealing barrel is protected from being impacted to influence normal use; the electric wires of electrical appliances required by the boiler can be connected with an external power supply through the wire outlet hole 11.

To sum up, the inner container of the outer shell applied to the boiler of the utility model can support and fix the boiler on one hand, and can play a role in heat preservation on the other hand, thereby ensuring the normal use of the boiler; the sealing degree is enough to prevent the overflow of the internal substances, so that the boiler cannot be normally used; can be applicable to the boiler of various sizes, set up the spring holder and guarantee that different sizes can both be pressed from both sides tightly fixed, be convenient for carry out market popularization.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. An enclosure for a boiler, comprising a structural body, said structural body comprising: the sealing barrel and the inner container are arranged in the sealing barrel;

2. A casing for a boiler according to claim 1, wherein: the barrel body and the liner body are both cylindrical.

3. A casing for a boiler according to claim 1, wherein: the liner body reaches leave the clearance between the ladle body, the width of sealing strip with the width in clearance is the same.

4. A casing for a boiler according to claim 1, wherein: and the contact surface of the inward side of the fixed block is an arc surface.

5. A casing for a boiler according to claim 1, wherein: the inner wall of the inner container is provided with a heat preservation layer, and the inner side of the heat preservation layer is provided with a protective layer.

6. A casing for a boiler according to claim 1, wherein: the liner body and the barrel body are provided with wire outlet holes which penetrate through the liner body and the barrel body.