CN221287355U

CN221287355U - Steam unit with water circulation function

Info

Publication number: CN221287355U
Application number: CN202323241713.0U
Authority: CN
Inventors: 许秀明
Original assignee: Fujian Jinjiang Natural Gas Power Generation Co ltd
Current assignee: Fujian Jinjiang Natural Gas Power Generation Co ltd
Priority date: 2023-11-28
Filing date: 2023-11-28
Publication date: 2024-07-09
Anticipated expiration: 2033-11-28

Abstract

The utility model discloses a steam unit with a water circulation function, and relates to the technical field of steam units. The utility model relates to a filter box, which comprises a shell, wherein a flange plate A is fixedly connected to the outer side wall of the shell, an insert block is fixedly connected to the outer wall of the flange plate A, a flange plate B is inserted into the outer wall of the insert block, a connecting pipeline is fixedly connected to the outer wall of the flange plate B, and one end of the connecting pipeline, which is far away from the flange plate B, is fixedly connected with the filter box.

Description

Steam unit with water circulation function

Technical Field

The utility model relates to the technical field of steam units, in particular to a steam unit with a water circulation function.

Background

The 9FA type gas-steam combined cycle unit is controlled to run by a MKVIe system and a OVATION system in a combined mode, the starting time can be obtained by checking historical trends when main and auxiliary equipment runs, the starting time, the running time, the shutdown time and time nodes required by related key processes are displayed on a picture of a DCS by using a SYSTEMTIME algorithm functional module, a monitoring panel is convenient to run and event analysis is carried out, the monitoring panel can be transmitted to the SIS system for recording, in addition, the control system is explored MKVIe to realize more, more visual and more convenient display on the DCS through OPC communication points, and the functions are connected in a modularized mode.

However, when the existing steam unit works, the operation of the internal mechanical structure of the steam unit can generate certain carbon dioxide and greenhouse gas to be discharged, most of the steam unit is directly discharged outside during the discharge, which is not beneficial to environmental protection, carbon capture cannot be performed on the discharged gas, and when the pipeline is installed, due to the fact that the pipeline is large in volume, the pipeline needs to be manually supported to align the through hole of the flange during the installation of the pipeline, and time and labor are wasted during the installation.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a steam unit with a water circulation function, and solves the problems that the prior art is unfavorable for environmental protection and the pipeline installation is troublesome.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a steam unit with hydrologic cycle function, includes the casing, the outside lateral wall fixedly connected with ring flange A of casing, ring flange A's outer wall fixedly connected with inserted block, the outer wall grafting of inserted block has ring flange B, ring flange B's outer wall fixedly connected with connecting tube, the one end fixedly connected with rose box of ring flange B is kept away from to connecting tube, the bottom of rose box inner wall is through spacing spring elastic connection has the sliding frame, the inner wall sliding connection of sliding frame has two sets of adsorption plates, the inboard lateral wall sliding connection of sliding frame has the sliding seat, the inner wall of sliding seat is through reset spring elastic connection has the sliding block, the top fixedly connected with marking rod of sliding frame outer wall, the gas outlet has been seted up to the outside lateral wall of rose box.

Preferably, the outer wall of the flange plate B is elastically connected with a clamping block through a connecting spring.

Preferably, one end of the limiting spring is fixedly connected to the bottom end of the inner wall of the filter box, and the other end of the limiting spring is fixedly connected to the bottom end of the outer wall of the sliding frame.

Preferably, the sliding frame is slidably connected to the inner wall of the filter box.

Preferably, one end of the return spring is fixedly connected to the inner wall of the sliding seat, and the other end of the return spring is fixedly connected to the outer side wall of the sliding block.

Preferably, the sliding block is in sliding connection with the inner wall of the sliding seat, a through hole is formed in the outer side wall of the adsorption plate, the sliding seat and the sliding block are inserted into the through hole, and the identification rod penetrates through and is in sliding connection with the inner wall of the top end of the filter box.

Preferably, one end of the connecting spring is fixedly connected to the inner side wall of the clamping block, and the other end of the connecting spring is fixedly connected to the outer wall of the flange plate B.

Preferably, the fixture block is slidably connected to the inner wall of the flange plate B, a clamping groove is formed in the outer side wall of the insertion block, and the fixture block is clamped with the clamping groove.

(III) beneficial effects

The utility model provides a steam unit with a water circulation function. The beneficial effects are as follows:

(1) When the utility model is used, the mechanical element in the shell can generate carbon dioxide and greenhouse gas during working and enter the filter box along the connecting pipeline, the gas entering the filter box can be absorbed by the adsorption plate, meanwhile, when the adsorption plate absorbs more water, the self weight of the gas can drive the sliding frame to move downwards, meanwhile, the identification rod synchronously moves downwards, and at the moment, a maintainer can judge whether the adsorption plate needs to be replaced according to the scale of the exposed identification rod.

(2) When the pipeline is installed, the through holes of the pipeline are required to be adjusted, the two groups of flanges are preliminarily fixed through the clamping blocks, and the pipeline is not required to be supported and aligned manually.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a sliding seat according to the present utility model;

fig. 3 is a schematic diagram of a block separation state structure according to the present utility model.

In the figure: 1. a housing; 2. a flange plate A; 3. a flange B; 4. a connecting pipe; 5. a filter box; 6. a limit spring; 7. a sliding frame; 8. an adsorption plate; 9. a sliding seat; 10. a return spring; 11. a sliding block; 12. a marking rod; 13. an air outlet; 14. inserting blocks; 15. a connecting spring; 16. and (5) clamping blocks.

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.

Referring to fig. 1-3, the steam unit with the water circulation function provided by the utility model comprises a shell 1, wherein a flange plate A2 is fixedly connected to the outer side wall of the shell 1, an insert block 14 is fixedly connected to the outer wall of the flange plate A2, a flange plate B3 is inserted to the outer side wall of the insert block 14, and the flange plate B3 is inserted between the flange plate A2 and the flange plate B3, so that the through holes of the flange plate A2 and the flange plate B3 can be aligned quickly, a connecting pipeline 4 is not required to be manually supported for adjustment, a clamping block 16 is elastically connected to the outer wall of the flange plate B3 through a connecting spring 15, the front end of the clamping block 16 is provided with an inclined surface, the clamping block 16 is not required to be manually pulled out for quick insertion between the flange plate A2 and the flange plate B3 during installation, the clamping block 16 is slidably connected to the inner wall of the flange plate B3, a clamping groove is formed in the outer side wall of the insert block 14, the clamping block 16 is clamped with the clamping groove, the clamping block 16 is fixedly connected between the flange plate A2 and the flange plate B3, the through bolts can be fixed primarily, one end of the clamping block is more conveniently and quickly fixed through the bolts, the clamping block 15 is fixedly connected to the inner side wall of the connecting block 15 is directly connected to the inner wall of the flange plate B3 through the connecting spring 15, and the other end of the clamping block is directly pressed to the inner wall of the flange plate B3 when the clamping block is directly connected to the inner wall of the flange plate B3, and the side wall is directly connected to the outer wall of the inner wall of the flange plate 16 through the inclined surface is directly connected to the inner wall of the side wall of the flange plate 3, and the side of the flange plate is directly opposite to be pressed to be directly connected to the inner side 16.

Further, the outer wall of the flange plate B3 is fixedly connected with the connecting pipeline 4, one end of the connecting pipeline 4 far away from the flange plate B3 is fixedly connected with the filter box 5, when the unit in the shell 1 works, generated carbon dioxide isothermal chamber gas enters the filter box 5 along the connecting pipeline 4, the bottom end of the inner wall of the filter box 5 is elastically connected with the sliding frame 7 through the limiting spring 6, the sliding frame 7 is slidably connected with the inner wall of the filter box 5, one end of the limiting spring 6 is fixedly connected with the bottom end of the inner wall of the filter box 5, the other end of the limiting spring 6 is fixedly connected with the bottom end of the outer wall of the sliding frame 7, when the adsorption plate 8 of the inner wall of the sliding frame 7 is used for sucking enough greenhouse gas such as carbon dioxide, the sliding frame 7 can be enabled to be subjected to downward movement of the inner wall of the filter box 5, when the new adsorption plate 8 is replaced, the sliding frame 7 can be subjected to the elastic action of the limiting spring 6, the sliding frame 7 is restored to the initial position, two groups of adsorption plates 8 are connected with the inner wall of the sliding frame 7 in a sliding way, a sliding seat 9 is connected with the inner side wall of the sliding frame 7 in a sliding way, a sliding block 11 is elastically connected with the inner wall of the sliding seat 9 through a return spring 10, one end of the return spring 10 is fixedly connected with the inner wall of the sliding seat 9, the other end of the return spring 10 is fixedly connected with the outer side wall of the sliding block 11, when one side of the adsorption plate 8 needs to be replaced, the sliding block 11 or the sliding seat 9 is moved on the inner wall of the sliding frame 7 by stirring, the front end of the sliding block is separated from the insertion connection of the adsorption plate 8, when the sliding block 11 or the sliding seat 9 is released, the sliding block 11 is restored to the initial position under the elastic action of the return spring 10, a through hole is formed in the outer side wall of the adsorption plate 8, the sliding seat 9 and the sliding block 11 are inserted into the through hole, thereby peg graft between the two and fix the position of adsorption plate 8 installation, thereby sign pole 12 runs through and sliding connection is at the inner wall on rose box 5 top, the top fixedly connected with sign pole 12 of slip frame 7 outer wall, when slip frame 7 receives the weight of adsorption plate 8 to descend, can drive sign pole 12 at the inner wall downwardly moving of rose box 5 to whether need change adsorption plate 8 through the decline of sign pole 12 surface identification line, gas outlet 13 has been seted up to the outside lateral wall of rose box 5.

In the utility model, when the device is used, the generated carbon dioxide isothermal chamber gas enters the filter box 5 along the connecting pipeline 4 when the device in the shell 1 works, at the moment, the adsorption plate 8 in the filter box 5 continuously absorbs carbon dioxide and greenhouse gas, meanwhile, when the adsorption plate 8 absorbs more water, the self weight of the adsorption plate 8 is increased, at the moment, the adsorption plate 8 drives the sliding frame 7 to move downwards on the inner wall of the filter box 5, the sliding frame 7 drives the marking rod 12 on the upper surface to synchronously move downwards, at the moment, a worker can judge whether the adsorption plate 8 needs to be replaced according to the scale of the exposed marking rod 12, and when the new adsorption plate 8 needs to be replaced, the front end of the adsorption plate 8 is separated from the insertion connection fixing of the adsorption plate 8 by stirring the sliding block 11, at the moment, the adsorption plate 8 can be directly pulled outwards from the inner wall of the sliding frame 7, and the sliding block 11 can be subjected to the elastic action of the reset spring 10 to restore to the initial position.

Meanwhile, when the pipeline is rapidly installed, the through hole on the surface of the flange plate B3 can be inserted with the insert block 14, when the insert block 14 completely enters the inner wall of the flange plate B3, the insert block can be contacted with the inclined surfaces of the two groups of clamping blocks 16, so that the two groups of clamping blocks 16 are extruded to be ejected outwards on the inner wall of the flange plate B3, and when the insert block 14 is completely inserted into the inner wall of the flange plate B3, the two groups of clamping blocks 16 can be elastically acted by the connecting spring 15, and are restored to the initial position and are inserted with the clamping groove on the side wall of the insert block 14, so that the flange plate A2 and the flange plate B3 are primarily fixed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Steam unit with hydrologic cycle function, including casing (1), its characterized in that: the utility model discloses a filter cabinet, including casing (1) and filter cabinet, the outside lateral wall fixedly connected with ring flange A (2) of casing (1), the outer wall fixedly connected with inserted block (14) of ring flange A (2), the outer wall grafting of inserted block (14) has ring flange B (3), the outer wall fixedly connected with connecting tube (4) of ring flange B (3), the one end fixedly connected with rose box (5) of ring flange B (3) are kept away from to connecting tube (4), limit spring (6) elastic connection has sliding frame (7) in the bottom of rose box (5) inner wall, the inner wall sliding connection of sliding frame (7) has two sets of adsorption plates (8), the inboard lateral wall sliding connection of sliding frame (7) has sliding seat (9), the inner wall of sliding seat (9) is through reset spring (10) elastic connection has sliding block (11), the top fixedly connected with marking rod (12) of sliding frame (7) outer wall, gas outlet (13) have been seted up to the outside lateral wall of rose box (5).

2. A steam unit with water circulation function according to claim 1, characterized in that: the outer wall of the flange plate B (3) is elastically connected with a clamping block (16) through a connecting spring (15).

3. A steam unit with water circulation function according to claim 1, characterized in that: one end of the limiting spring (6) is fixedly connected to the bottom end of the inner wall of the filter box (5), and the other end of the limiting spring (6) is fixedly connected to the bottom end of the outer wall of the sliding frame (7).

4. A steam unit with water circulation function according to claim 1, characterized in that: the sliding frame (7) is connected to the inner wall of the filter box (5) in a sliding manner.

5. A steam unit with water circulation function according to claim 1, characterized in that: one end of the return spring (10) is fixedly connected to the inner wall of the sliding seat (9), and the other end of the return spring (10) is fixedly connected to the outer side wall of the sliding block (11).

6. A steam unit with water circulation function according to claim 1, characterized in that: the sliding block (11) is in sliding connection with the inner wall of the sliding seat (9), a through hole is formed in the outer side wall of the adsorption plate (8), the sliding seat (9) and the sliding block (11) are connected with the through hole in an inserting mode, and the marking rod (12) penetrates through the inner wall of the top end of the filtering box (5) in a sliding connection mode.

7. A steam unit with water circulation function according to claim 2, characterized in that: one end of the connecting spring (15) is fixedly connected to the inner side wall of the clamping block (16), and the other end of the connecting spring (15) is fixedly connected to the outer wall of the flange plate B (3).

8. A steam unit with water circulation function according to claim 2, characterized in that: the clamping block (16) is connected to the inner wall of the flange plate B (3) in a sliding mode, a clamping groove is formed in the outer side wall of the inserting block (14), and the clamping block (16) is clamped with the clamping groove.