CN219177675U

CN219177675U - Water circulation device of steam generator

Info

Publication number: CN219177675U
Application number: CN202223493732.8U
Authority: CN
Inventors: 杜敏溢; 孙瑞
Original assignee: Jiangsu Bairuixin Aluminum Technology Co ltd
Current assignee: Jiangsu Bairuixin Aluminum Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-13
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a water circulation device of a steam generator, which belongs to the technical field of steam generators and comprises a boiler body, wherein the bottom end of the boiler body is fixedly connected with a placement box, a circulating water pipe is arranged in the placement box, the top of a water inlet end of the circulating water pipe is provided with a filter box, the upper end and the lower end of the filter box are respectively and rotatably connected with a switching pipe, the water inlet end of the circulating water pipe is fixedly connected with one group of switching pipes, the other group of switching pipes is fixedly connected with a water outlet pipe, and the inside of the filter box is provided with a filter screen cylinder; the utility model uses the set placing box to support the boiler body, and simultaneously uses the set placing box to mount the circulating water pipe and the water outlet pipe, uses the set transfer pipe to connect the water outlet pipe and the circulating water pipe, uses the set filter screen cylinder to filter scale generated in water, and uses the rotatable characteristic of the transfer pipe to detach the water outlet pipe and the circulating water pipe to clean the filter box.

Description

Water circulation device of steam generator

Technical Field

The utility model relates to the technical field of steam generators, in particular to a water circulation device of a steam generator.

Background

The steam generator (commonly called a boiler) is a mechanical device for heating water into hot water or steam by using heat energy of fuel or other energy sources, the pot is a water container heated on fire, the furnace is a place for burning fuel, and the boiler comprises two parts of a pot and a furnace.

In the published patent document with the publication number of CN206709046U, a water circulation system of a steam generator is disclosed, which comprises a water pipeline, a header and an upper body, wherein the water pipeline comprises an outer annular water pipe and an inner annular water pipe, the cross sections of the outer annular water pipe and the inner annular water pipe are circular, the outer annular water pipe is positioned at the outer side of the inner annular water pipe, the header is arranged below the outer annular water pipe and the inner annular water pipe, the header comprises an outer annular header and an inner annular header, the cross sections of the outer annular header and the inner annular header are circular, the outer annular header and the inner annular header are communicated through at least two transverse communication pipelines, the inner annular header and the outer annular header are relatively independent and are split, the upper body is arranged above the outer annular water pipe and the inner annular water pipe, a cavity is formed in the upper body, and the upper ends of the outer annular water pipe and the upper end of the inner annular water pipe are all extended into the cavity of the upper body. The utility model reduces the water volume of the steam generator and is convenient to install and use.

When the device is used, as the water is contacted with heat in the circulating process, partial scale can be carried in the water, the phenomenon that the water pipe is blocked can be caused when the scale is circulated by the water, and a special tool is needed to clean the water pipe in the later period, so that the water circulating device of the steam generator is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a water circulation device of a steam generator, overcomes the defects of the prior art and aims at solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steam generator's water circulating device, includes the boiler body, the bottom fixedly connected with of boiler body places the case, the inside of placing the case is provided with circulating water pipe, circulating water pipe's water inlet end top is provided with the filter cartridge, just the upper and lower both ends of filter cartridge are all rotated the switch-on and are had the switching pipe, circulating water pipe's water inlet end is fixed to be put through in one of them a set of switching pipe, another set of switching pipe is fixed to be put through and is had the outlet pipe, the inside of filter cartridge is provided with the filter screen section of thick bamboo.

Through the above technical scheme, the box of placing that utilizes the setting carries out the support to boiler body, utilizes the box of placing that sets up simultaneously to carry out the installation to circulating water pipe and outlet pipe, utilizes the switching pipe of setting to carry out the connection to outlet pipe and circulating water pipe to utilize the filter screen section of thick bamboo of setting to carry out the incrustation scale that produces in the aquatic and filter, utilize the switching pipe can pivoted characteristic to carry out the dismantlement to outlet pipe and circulating water pipe simultaneously, carry out the clearance with the filter box.

As a preferable technical scheme of the utility model, the two sides of the interior of the filter box are fixedly connected with the supporting plates, and the two sides of the filter screen cylinder are provided with clamping grooves for clamping the supporting plates.

Through above-mentioned technical scheme, utilize the backup pad of setting to support and spacing to the filter screen section of thick bamboo.

As a preferable technical scheme of the utility model, the opposite ends of the two groups of the transfer pipes are fixedly connected with limiting plates, and the upper end and the lower end of the filter box are provided with limiting grooves for clamping the limiting plates.

Through above-mentioned technical scheme, utilize the limiting plate joint that sets up in the spacing groove, when the switching pipe rotates, avoid switching pipe to drop from the filter cartridge as far as possible.

As a preferable technical scheme of the utility model, the bottom end of the limiting plate is provided with a rolling groove, the inside of the rolling groove is connected with a ball in a rolling way, and the ball passes through the rolling groove and contacts with the limiting groove.

Through above-mentioned technical scheme, utilize the ball that sets up to reduce the limiting plate as far as possible when sliding in the spacing groove with the frictional force that produces between the spacing groove.

As a preferable technical scheme of the utility model, a steam generator is arranged in the boiler body, the water outlet end of the circulating water pipe is fixedly connected with the steam generator, and the water outlet end of the steam generator is fixedly connected with the water inlet end of the water outlet pipe.

By the technical scheme, the steam generator is utilized to produce steam.

As a preferable technical scheme of the utility model, one end of the filter box is fixedly connected with a water inlet pipe.

Through the technical scheme, the water source in the circulating water pipe is supplemented by the aid of the arranged water inlet pipe.

The utility model has the beneficial effects that:

the utility model uses the set placing box to support the boiler body, and simultaneously uses the set placing box to mount the circulating water pipe and the water outlet pipe, uses the set transfer pipe to connect the water outlet pipe and the circulating water pipe, uses the set filter screen cylinder to filter scale generated in water, and uses the rotatable characteristic of the transfer pipe to detach the water outlet pipe and the circulating water pipe to clean the filter box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

fig. 3 is a schematic diagram of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a boiler body; 2. placing a box; 3. a circulating water pipe; 4. a filter box; 5. a transfer tube; 6. a water inlet pipe; 7. a filter screen cylinder; 8. a limiting plate; 9. a ball; 10. a support plate; 11. and a water outlet pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a water circulation device of a steam generator comprises a boiler body 1, a placement box 2 is fixedly connected to the bottom end of the boiler body 1, a circulating water pipe 3 is arranged in the placement box 2, a filter box 4 is arranged at the top of a water inlet end of the circulating water pipe 3, switching pipes 5 are rotatably connected to the upper end and the lower end of the filter box 4, the water inlet end of the circulating water pipe 3 is fixedly connected to one group of switching pipes 5, a water outlet pipe 11 is fixedly connected to the other group of switching pipes 5, and a filter screen drum 7 is arranged in the filter box 4; the support to boiler body 1 is carried out to placing case 2 that utilizes the setting, simultaneously utilizes placing case 2 that sets up to carry out the installation to circulating water pipe 3 and outlet pipe 11, utilizes the transfer pipe 5 that sets up to carry out the connection to outlet pipe 11 and circulating water pipe 3 to utilize the filter screen section of thick bamboo 7 that sets up to carry out the incrustation scale that produces in the aquatic and filter, utilize transfer pipe 5 rotatable characteristic to carry out the dismantlement to outlet pipe 11 and circulating water pipe 3 simultaneously, carry out the clearance with filter cartridge 4.

In the embodiment, the two sides of the interior of the filter box 4 are fixedly connected with the support plates 10, and the two sides of the filter screen cylinder 7 are provided with clamping grooves for clamping the support plates 10; the filter screen drum 7 is supported and limited by the support plate 10.

Working principle: the utility model discloses a boiler body 1 is supported to placing case 2 that utilizes the setting, and the setting is placed case 2 and is carried out the installation to circulating water pipe 3 and outlet pipe 11 simultaneously, utilizes the switching pipe 5 that sets up to carry out the connection to outlet pipe 11 and circulating water pipe 3 to utilize the filter screen section of thick bamboo 7 that sets up to carry out the incrustation scale that produces in the aquatic and filter, utilize switching pipe 5 rotatable characteristic to carry out the dismantlement to outlet pipe 11 and circulating water pipe 3 simultaneously, clear up filter cartridge 4, utilize the backup pad 10 that sets up to carry out to support and spacing filter screen section of thick bamboo 7.

Example two

Referring to fig. 1-3, on the basis of the first embodiment, the present utility model provides a technical solution:

in this embodiment: the opposite ends of the two groups of transfer pipes 5 are fixedly connected with limiting plates 8, limiting grooves for clamping the limiting plates 8 are formed in the upper end and the lower end of the filter box 4, rolling grooves are formed in the bottom ends of the limiting plates 8, balls 9 are connected in a rolling manner in the rolling grooves, the balls 9 penetrate through the rolling grooves and are in contact with the limiting grooves, a steam generator is arranged in the boiler body 1, the water outlet end of the circulating water pipe 3 is fixedly connected with the steam generator, the water outlet end of the steam generator is fixedly connected with the water inlet end of the water outlet pipe 11, and one end of the filter box 4 is fixedly connected with the water inlet pipe 6; utilize limiting plate 8 joint that sets up in the spacing groove, when adapter tube 5 rotates, avoid adapter tube 5 to drop from filter cartridge 4 as far as possible, utilize ball 9 that sets up to reduce limiting plate 8 as far as possible when sliding in the spacing groove with the frictional force that produces between the spacing groove, utilize steam generator who sets up to carry out the production to steam, utilize inlet tube 6 that sets up to carry out the replenishment to the water source in the circulating water pipe 3.

Working principle: when in use, a user supports the boiler body 1 by using the set placement box 2, simultaneously installs the circulating water pipe 3 and the water outlet pipe 11 by using the set placement box 2, connects the water outlet pipe 11 and the circulating water pipe 3 by using the set transfer pipe 5, filters scale generated in water by using the set filter screen barrel 7, and simultaneously removes the water outlet pipe 11 and the circulating water pipe 3 by using the characteristic that the transfer pipe 5 can rotate to clean the filter box 4 and supports and limits the filter screen barrel 7 by using the set support plate 10.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a steam generator's water circulating device, includes boiler body (1), its characterized in that, the bottom fixedly connected with of boiler body (1) places case (2), the inside of placing case (2) is provided with circulating water pipe (3), the water inlet end top of circulating water pipe (3) is provided with filter cartridge (4), just the upper and lower both ends of filter cartridge (4) all rotate the switch-on has adapter tube (5), the water inlet end of circulating water pipe (3) is fixed to be put through in one of them a set of adapter tube (5), another set of adapter tube (5) is fixed to be put through there is outlet pipe (11), the inside of filter cartridge (4) is provided with filter screen section of thick bamboo (7).

2. The water circulation device of the steam generator according to claim 1, wherein the two sides of the inside of the filter box (4) are fixedly connected with support plates (10), and clamping grooves for clamping the support plates (10) are formed in the two sides of the filter screen cylinder (7).

3. The water circulation device of the steam generator according to claim 1, wherein the opposite ends of the two groups of switching pipes (5) are fixedly connected with limiting plates (8), and the upper end and the lower end of the filter box (4) are provided with limiting grooves for clamping the limiting plates (8).

4. A water circulation device of a steam generator according to claim 3, characterized in that a rolling groove is provided at the bottom end of the limiting plate (8), a ball (9) is connected in rolling manner to the inside of the rolling groove, and the ball (9) passes through the rolling groove and contacts with the limiting groove.

5. The water circulation device of the steam generator according to claim 1, wherein the steam generator is installed in the boiler body (1), the water outlet end of the circulating water pipe (3) is fixedly connected with the steam generator, and the water outlet end of the steam generator is fixedly connected with the water inlet end of the water outlet pipe (11).

6. A water circulation device of a steam generator according to claim 1, characterized in that the filter cartridge (4) is fixedly connected with a water inlet pipe (6) at one end.