CN213689095U

CN213689095U - High temperature boiler soda sampling device

Info

Publication number: CN213689095U
Application number: CN202022793050.3U
Authority: CN
Inventors: 顾立国
Original assignee: Suzhou Guotai Environmental Protection Technology Co ltd
Current assignee: Suzhou Guotai Environmental Protection Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-13
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a high temperature boiler soda sampling device, including the boiler body, the bottom fixedly connected with gas seat of boiler body, the bottom fixedly connected with base of gas seat one side, the middle fixedly connected with T type support on base top, the first bracing piece of one side fixedly connected with on T type support top, the top of first bracing piece one side is rotated with the centre of transmission shaft outer wall and is connected, the one end of transmission shaft outer wall and the bottom fixed connection of driving medium one side, the top fixedly connected with square projection of driving medium. The utility model discloses a threaded rod promotes the mouth of pipe on cooling tube top and aims at the soda outlet pipe and collect soda, and the mouth of pipe of cooling tube bottom aims at the opening of sampling box and carries out soda cooling and sample, has solved and has now collected the soda outlet pipe that high temperature boiler soda sample is direct at the high temperature boiler top, takes a sample inconvenient and take place the problem of scalding easily like this.

Description

High temperature boiler soda sampling device

Technical Field

The utility model relates to a high temperature boiler field, in particular to high temperature boiler soda sampling device.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam and high-temperature water with certain heat energy, and the steam and water generated by the high-temperature boiler can reflect the quality of the water in the boiler and the scaling condition in the high-temperature boiler.

When the quality of the water in the high temperature boiler and the scaling condition in the high temperature boiler need to be known, the soda that the high temperature boiler produced needs to be sampled and detected, but the present soda sample to the high temperature boiler is that the soda outlet pipe at high temperature boiler top is direct to be collected, and the inconvenient and easy emergence of taking a sample is scalded like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature boiler soda sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature boiler steam-water sampling device comprises a boiler body, wherein a gas seat is fixedly connected to the bottom end of the boiler body, a base is fixedly connected to the bottom of one side of the gas seat, a T-shaped support is fixedly connected to the middle of the top end of the base, a first supporting rod is fixedly connected to one side of the top end of the T-shaped support, the top of one side of the first supporting rod is rotatably connected with the middle of the outer wall of a transmission shaft, one end of the outer wall of the transmission shaft is fixedly connected with the bottom of one side of a transmission part, a square convex block is fixedly connected to the top end of the transmission part, a second supporting rod is fixedly connected to the middle of the top end of the T-shaped support, the top of one side of the second supporting rod is in threaded connection with the middle of the outer wall of a threaded rod, one end of, the middle of the top end of the boiler body is fixedly connected with a steam-water outlet pipe, one side of the top end of the boiler body is fixedly connected with a third supporting rod, and the top of one side of the third supporting rod is connected with one end of the outer wall of the cooling pipe in an inserting mode.

Preferably, one side of the square bump is in contact connection with one side of one of the square connectors.

Preferably, one side of the top end of the cooling pipe is fixedly connected with a pressure release valve.

Preferably, a square limiting groove is formed in the other side of the top end of the T-shaped support, a square connecting block is connected to the inner wall of the square limiting groove in a sliding mode, and the middle of the top end of the square connecting block is fixedly connected with the middle of the outer wall of the cooling pipe.

Preferably, one side of the inner wall of the square limiting groove is fixedly connected with one end of a return spring, and the other end of the return spring is fixedly connected with the middle of one side of the square connecting block.

Preferably, one side of the top end of the base is provided with a square sliding groove, and the inner wall of the square sliding groove is connected with a sampling box in a sliding manner.

Preferably, the other side of the top end of the base is fixedly connected with a servo motor, and the output end of the servo motor is in transmission connection with the other end of the outer wall of the transmission shaft through a transmission belt.

Preferably, a switch panel is fixedly connected to one corner of the top end of the base, a servo motor switch is arranged on the surface of the switch panel, and the servo motor is electrically connected with an external power supply through the servo motor switch.

The utility model discloses a technological effect and advantage:

(1) according to the high-temperature boiler steam-water sampling device, when steam-water sampling of a high-temperature boiler is needed, the servo motor is started to enable the square convex block at the top end of the transmission piece to enable the connecting plate to drive the threaded rod to rotate on the second supporting rod, the threaded rod pushes the pipe orifice at the top end of the cooling pipe to align to the steam-water outlet pipe to collect steam-water, the pipe orifice at the bottom end of the cooling pipe aligns to the opening of the sampling box to carry out steam-water cooling and sampling, and the problems that the existing steam-water sampling of the high-temperature boiler is directly collected at the steam-water outlet pipe;

(2) this high temperature boiler steam-water sampling device, when taking a sample high temperature boiler steam-water, the square convex block on driving medium top rotates two rings and just makes the threaded rod rotate the round, consequently the threaded rod can slowly and the collection mouth that the mouth of pipe at accurate promotion cooling tube both ends aimed at steam-water outlet pipe mouth respectively and the sample box takes a sample, when having solved and taking a sample high temperature boiler steam-water as needs, sampling device is difficult to aim at the steam-water outlet pipe when the transmission and takes a sample the problem.

Drawings

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

FIG. 2 is a schematic view of the T-shaped support of the present invention;

fig. 3 is a schematic view of the local enlarged structure at a position of the present invention.

In the figure: 1. a boiler body; 2. a gas seat; 3. a base; 4. a T-shaped support; 5. a first support bar; 6. a drive shaft; 7. a transmission member; 8. a second support bar; 9. a threaded rod; 10. a connecting plate; 11. a square connector; 12. a steam-water outlet pipe; 13. a third support bar; 14. a cooling tube; 15. a pressure relief valve; 16. a square chute; 17. a sampling box; 18. a servo motor; 19. a transmission belt; 20. a switch panel; 21. a square limiting groove; 22. a return spring; 23. a square connecting block; 24. and a square bump.

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.

The utility model provides a high-temperature boiler steam-water sampling device as shown in figures 1-3, which comprises a boiler body 1, a gas seat 2 is fixedly connected at the bottom end of the boiler body 1, the gas seat 2 is used for adding gas and heating the boiler body 1, a base 3 is fixedly connected at the bottom of one side of the gas seat 2, a T-shaped support 4 is fixedly connected at the middle of the top end of the base 3, a first support rod 5 is fixedly connected at one side of the top end of the T-shaped support 4, the top of one side of the first support rod 5 is rotatably connected with the middle of the outer wall of a transmission shaft 6, one end of the outer wall of the transmission shaft 6 is fixedly connected with the bottom of one side of a transmission piece 7, the transmission piece 7 is arc-shaped, a square lug 24 is fixedly connected at the top end of the transmission piece 7, a second support rod 8 is fixedly connected at the middle of the top end of the top end of, the threaded rod 9 is provided with threads, the flat height of the transmission shaft 6 is lower than the horizontal height of the threaded rod 9, one end of the outer wall of the threaded rod 9 is fixedly connected with the middle of one side of the connecting plate 10, the top end of one side of the connecting plate 10 and the top end of one side of the connecting plate are fixedly connected with the square connecting piece 11, the middle of the top end of the boiler body 1 is fixedly connected with the steam-water outlet pipe 12, one side of the top end of the boiler body 1 is fixedly connected with the third supporting rod 13, the top of one side of the third supporting rod 13 is connected with one end of the outer wall of the cooling pipe 14 in an inserting manner, the pipe orifice of the top end of the cooling pipe 14 is the same as the pipe orifice of the steam-water outlet pipe 12 in size, one side of the top end of the cooling pipe 14 is fixedly connected with the pressure release valve 15, the pressure, the middle of the top end of a square connecting block 23 is fixedly connected with the middle of the outer wall of a cooling pipe 14, one side of the inner wall of a square limiting groove 21 is fixedly connected with one end of a return spring 22, the other end of the return spring 22 is fixedly connected with the middle of one side of the square connecting block 23, the return spring 22 always holds elastic force on the square connecting block 23, one side of the top end of a base 3 is provided with a square sliding groove 16, the inner wall of the square sliding groove 16 is connected with a sampling box 17 in a sliding manner, the size of a collecting opening in the middle of the top end of the sampling box 17 is the same as that of a pipe opening at the bottom end of the cooling pipe 14, the other side of the top end of the base 3 is fixedly connected with a servo motor 18, the output end of the servo motor 18 is in transmission connection with the other end of the outer wall of a transmission, the servo motor 18 can rotate reversely according to a servo motor switch on the switch panel 20;

the utility model provides a high temperature boiler soda sampling device as shown in fig. 2-3, one side including square convex block 24 is connected with one side contact of one of them square connecting piece 11, square convex block 24 is connected with the square connecting piece 11 contact of connecting plate 10 one side bottom when rotating along with driving medium 7, and when square connecting piece 11 when connecting plate 10 one side bottom was rotated to the top of connecting plate 10 one side, square convex block 24 no longer contacts with this square connecting piece 11, square convex block 24 rotates the bottom to driving medium 7 one side again with the square connecting piece 11 contact connection of connecting plate 10 one side bottom afterwards.

The utility model discloses the theory of operation: when the steam-water sampling of the high-temperature boiler is needed, a servo motor switch is arranged on the surface of the switch panel 20 by pressing, the servo motor 18 is started to enable the transmission shaft 6 to rotate on the first supporting rod 5, the transmission shaft 6 drives the square bump 24 on the transmission piece 7 to rotate the square connecting piece 11 at the bottom end of one side of the connecting plate 10 until the square connecting piece 11 at the bottom end of one side of the connecting plate 10 rotates to the top end of one side of the connecting plate 10, the square bump 24 is not in contact with the square connecting piece 11, the square connecting piece 11 at the bottom end of one side of the connecting plate 10 rotates along with the continuous rotation of the square bump 24, the two square connecting pieces 11 rotate continuously to enable the connecting plate 10 to drive the threaded rod 9 to rotate at the threaded hole of the second supporting rod 8, at the moment, the threaded rod 9 pushes the cooling pipe 14 to slide in the square limiting groove 21 of the T-shaped support 4 gradually until The collection mouth of sampling box 17, through the rotation of the servo motor switch stop servo motor 18 output on switch panel 20, the pressure of cooling tube 14 can be discharged from relief valve 15 when the sample, after accomplishing the soda sample, make servo motor 18's output antiport through the servo motor switch on switch panel 20, make square lug 24 on the transmission shaft 6 carry out reverse drive to threaded rod 9, until no longer producing thrust to cooling tube 14, cooling tube 14 resets through reset spring 22 at this moment, make the mouth of pipe at cooling tube 14 top no longer block the exhaust of soda outlet pipe 12, accomplish the sample of high temperature boiler soda.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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

Claims

1. A high-temperature boiler steam-water sampling device comprises a boiler body (1), and is characterized in that a gas seat (2) is fixedly connected to the bottom end of the boiler body (1), a base (3) is fixedly connected to the bottom of one side of the gas seat (2), a T-shaped support (4) is fixedly connected to the middle of the top end of the base (3), a first support rod (5) is fixedly connected to one side of the top end of the T-shaped support (4), the top of one side of the first support rod (5) is rotatably connected to the middle of the outer wall of a transmission shaft (6), one end of the outer wall of the transmission shaft (6) is fixedly connected to the bottom of one side of a transmission member (7), a square convex block (24) is fixedly connected to the top end of the transmission member (7), a second support rod (8) is fixedly connected to the middle of the top end of the T-shaped support (4), and the top of one side of the second, the utility model discloses a boiler, including threaded rod (9), the middle fixed connection of the one end of threaded rod (9) outer wall and connecting plate (10) one side, the top of connecting plate (10) one side and the equal fixedly connected with square connecting piece (11) in top of one side, the middle fixedly connected with soda outlet pipe (12) on boiler body (1) top, one side fixedly connected with third bracing piece (13) on boiler body (1) top, the top of third bracing piece (13) one side alternates with the one end of cooling tube (14) outer wall and is connected.

2. A high temperature boiler steam water sampling device according to claim 1, characterized in that one side of the square projection (24) is in contact connection with one side of one of the square connectors (11).

3. The steam-water sampling device for the high-temperature boiler according to claim 1, characterized in that a pressure relief valve (15) is fixedly connected to one side of the top end of the cooling pipe (14).

4. The steam-water sampling device for the high-temperature boiler according to claim 1, wherein a square limiting groove (21) is formed in the other side of the top end of the T-shaped support (4), a square connecting block (23) is connected to the inner wall of the square limiting groove (21) in a sliding mode, and the middle of the top end of the square connecting block (23) is fixedly connected with the middle of the outer wall of the cooling pipe (14).

5. The steam-water sampling device for the high-temperature boiler according to claim 4, wherein one side of the inner wall of the square limiting groove (21) is fixedly connected with one end of a return spring (22), and the other end of the return spring (22) is fixedly connected with the middle of one side of the square connecting block (23).

6. The steam-water sampling device for the high-temperature boiler according to claim 1, characterized in that one side of the top end of the base (3) is provided with a square chute (16), and the inner wall of the square chute (16) is slidably connected with a sampling box (17).

7. The steam-water sampling device for the high-temperature boiler according to claim 1, characterized in that a servo motor (18) is fixedly connected to the other side of the top end of the base (3), and the output end of the servo motor (18) is in transmission connection with the other end of the outer wall of the transmission shaft (6) through a transmission belt (19).

8. The steam-water sampling device for the high-temperature boiler according to claim 7, wherein a switch panel (20) is fixedly connected to one corner of the top end of the base (3), a servo motor switch is arranged on the surface of the switch panel (20), and the servo motor (18) is electrically connected with an external power supply through the servo motor switch.