CN218148685U

CN218148685U - Pool for producing integrated circuit packaging tube

Info

Publication number: CN218148685U
Application number: CN202222277118.1U
Authority: CN
Inventors: 陈庆德
Original assignee: Shaanxi Xixin Zhicheng Semiconductor Technology Co Ltd
Current assignee: Shaanxi Xixin Zhicheng Semiconductor Technology Co Ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-27
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to an integrated circuit production facility technical field, specific saying so, a pond for integrated circuit packing tube production. The device comprises a tank body, a water inlet pipe and a water outlet pipe which are respectively communicated with the tank body, and further comprises a stand column and a lifting column which are respectively connected to the bottom of the tank body, wherein the upper part and the lower part of the stand column are respectively connected with an upper mounting rod and a lower mounting rod through limiting columns, the bottom of the upper mounting rod is fixedly connected with an upper contact switch, and the top of the lower mounting rod is fixedly connected with a lower contact switch; the lifting column is provided with a guide rail on one side, a floating block is movably connected to the lifting column, the floating block is provided with a groove matched with the guide rail, the floating block floats on the water surface, and the contact switch is electrically connected with the controller. When the water level in the pool body is lower than the standard, the floating block is communicated with the lower contact switch to automatically feed water, when the water level in the pool body reaches the standard, the automatic water feeding is stopped, and when the automatic water replenishing fails, the water level descends to the lower liquid level sensor to control the automatic water feeding, so that the protection effect is achieved.

Description

Pool for producing integrated circuit packaging tube

Technical Field

The utility model relates to an integrated circuit production facility technical field, specific saying so, a pond for integrated circuit packing tube production.

Background

Softened water is needed in the production process of the integrated circuit packaging tube and is conveyed to a designated water tank through a pipeline, the depth of the water tank is generally 3 meters, a special constant-pressure water supply system is installed in the water tank to convey water to each machine table, a large amount of softened water is consumed in the production process, and therefore the water tank needs to be continuously supplemented. The production of the integrated circuit packing tube is a continuous process, water is needed to be used at any time, if water supplement cannot be completed, serious production accidents can be caused, continuous monitoring needs to be carried out by personnel, manual water supplement is immediately carried out after abnormity occurs, and the phenomenon of water cut-off of a production line is ensured. Therefore, it is necessary to provide a water pool with automatic water replenishing and water replenishing protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pond for integrated circuit baling pipe production can carry out the moisturizing in to the pond automatically, and after the automatic water supply circuit became invalid, automatic moisturizing was opened to the moisturizing inefficacy circuit.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a pond for integrated circuit packing tube production comprises a pond body, a water inlet tube and a water outlet tube which are respectively communicated with the pond body, and the device further comprises a stand column and a lifting column which are respectively connected to the bottom of the pond body, wherein the upper part and the lower part of the stand column are respectively connected with an upper mounting rod and a lower mounting rod through limiting columns, the bottom of the upper mounting rod is fixedly connected with an upper contact switch, and the top of the lower mounting rod is fixedly connected with a lower contact switch; the lifting column is characterized in that a guide rail is arranged on one side of the lifting column, a floating block is movably connected onto the lifting column, a groove matched with the guide rail is formed in the floating block, and the floating block floats on the water surface. When the water surface rises, the floating block finally touches the upper contact switch along the rising of the lifting column along the water surface, when the water surface falls, the floating block falls to touch the lower contact switch, and the groove of the floating block is clamped on the guide rail, so that the floating block cannot rotate around the lifting column.

The upper mounting rod top is fixedly connected with an upper liquid level sensor, and the lower mounting rod bottom is fixedly connected with a lower liquid level sensor.

The upright post is provided with a plurality of polygonal limiting holes which penetrate through the upright post, the height of the upper and lower mounting rods can be adjusted through the polygonal limiting holes, and the mounting rods cannot rotate around the upright post.

The water inlet pipe is connected with an external water pump, and a water inlet valve is arranged between the water inlet pipe and the water pump; and a water outlet valve is arranged on the water outlet pipe.

The water inlet valve and the water outlet valve are electric valves, an electric actuating mechanism of the electric valves is connected with the controller, and the controller can control the electric valves to be automatically opened or closed.

The top of the lifting column is connected with a baffle.

Compared with the prior art, the utility model has the advantages of as follows:

when the water surface in the tank body descends, the floating block descends along with the water surface and touches the lower contact switch, the controller receives signals and controls the water inlet valve to be opened for water supplement, and when the water surface in the tank body ascends, the floating block ascends along with the water surface and touches the upper contact switch, the controller receives signals and controls the water inlet valve to be closed, so that automatic water supplement is realized; when the water level in the tank body drops to the lower liquid level sensor, the lower liquid level sensor transmits a signal to the controller, and the controller controls the water inlet valve to be opened for water supplement; when the water level in the tank body rises to the upper liquid level sensor, the controller controls the water inlet valve to be closed and controls the water outlet valve to be opened according to preset data to drain water by a certain amount. The utility model discloses can realize the automatic water supply in pond, still set up the moisturizing failure protection, when the automatic water supply circuit became invalid, also can realize automatic water supply through the failure protection circuit.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-a tank body; 2-upright post; 3-mounting a rod; 4-upper contact switch; 5-a lower contact switch; 6-lower level sensor; 7-upper level sensor; 8-a limiting hole; 9-a guide rail; 10-a lifting column; 11-a floating block; 12-a baffle plate; 13-water outlet pipe; 14-a water outlet valve; 15-inlet valves; 16-a water inlet pipe; 17-a controller; 18-lower mounting bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

Referring to fig. 1, a water tank for integrated circuit packaging tube production comprises a tank body 1, a water inlet pipe 16, a water outlet pipe 13, a stand column 2 and a lifting column 10, wherein the water inlet pipe 16 and the water outlet pipe 13 are respectively communicated with the tank body 1, the stand column 2 is connected to the bottom of the tank body 1, the upper portion and the lower portion of the stand column 2 are respectively connected with an upper mounting rod 3 and a lower mounting rod 18 through limiting columns, the bottom of the upper mounting rod 3 is fixedly connected with an upper contact switch 4, and the top of the lower mounting rod 18 is fixedly connected with a lower contact switch 5; a guide rail 9 is arranged on one side of the lifting column 10, a floating block 11 is movably connected to the lifting column 10, a groove matched with the guide rail 9 is formed in the floating block 11, and the floating block 11 floats on the water surface.

The top of the upper mounting rod 3 is fixedly connected with an upper liquid level sensor 7, and the bottom of the lower mounting rod 18 is fixedly connected with a lower liquid level sensor 6.

The upright post 2 is provided with a plurality of polygon limiting holes 8 which penetrate through.

The water inlet pipe 16 is connected with an external water pump, and a water inlet valve 15 is arranged between the water inlet pipe 16 and the water pump; the water outlet pipe 13 is provided with a water outlet valve 14.

The water inlet valve 15 and the water outlet valve 14 are electric valves, and an electric actuating mechanism of the electric valves is connected with the controller 17.

The top of the lifting column 10 is connected with a baffle 12.

The operating principle of this embodiment is that, the height of installing pole 3 and lower installation pole 18 on the adjustment as required, fixed with the installation pole with spacing post, polygonal spacing hole 8 makes the installation pole can't rotate around stand 2, can guarantee the direction of installation pole. The groove of the floating block 11 is clamped on the guide rail 9, so that the floating block 11 can not rotate around the lifting column 10 and can only move up and down along the lifting column 10.

When the water level in the tank body 1 descends, the floating block 11 descends along with the descending of the water level and touches the lower contact switch 5, the controller 17 receives a signal and controls the water inlet valve 15 to be opened for water supplement, and along with the ascending of the water level in the tank body 1, the floating block 11 ascends along with the ascending of the water level and touches the upper contact switch 4, the controller 17 receives a signal and controls the water inlet valve 15 to be closed, and automatic water supplement is completed. When the process is invalid, the water surface in the tank body 1 continuously descends to the lower liquid level sensor 6, the lower liquid level sensor 6 transmits a signal to the controller 17, the water inlet valve 15 is controlled to be opened for water supplement, when the water surface in the tank body 1 ascends to the upper liquid level sensor 7, the controller 17 controls the water inlet valve 15 to be closed, and the water outlet valve 14 is controlled to be opened according to preset data for a certain amount of water drainage, so that the water surface returns to the required height.

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

Moreover, those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

Claims

1. A pool for producing integrated circuit packaging tubes comprises a pool body, and a water inlet tube and a water outlet tube which are respectively communicated with the pool body, and is characterized by further comprising a stand column and a lifting column which are respectively connected to the bottom of the pool body, wherein the upper part and the lower part of the stand column are respectively connected with an upper mounting rod and a lower mounting rod through limiting columns, the bottom of the upper mounting rod is fixedly connected with an upper contact switch, and the top of the lower mounting rod is fixedly connected with a lower contact switch; the lifting column is characterized in that a guide rail is arranged on one side of the lifting column, a floating block is movably connected to the lifting column, a groove matched with the guide rail is formed in the floating block, the floating block floats on the water surface, and the contact switch is electrically connected with the controller.

2. The pool for producing integrated circuit packaging tubes as recited in claim 1, wherein the top of the upper mounting rod is fixedly connected with an upper liquid level sensor, the bottom of the lower mounting rod is fixedly connected with a lower liquid level sensor, and the liquid level sensor is electrically connected with the controller.

3. The pool for producing ic package tubes as recited in claim 1, wherein the posts have a plurality of polygonal holes therethrough.

4. The pool for producing the integrated circuit packaging tube as claimed in claim 1, wherein the water inlet tube is connected with an external water pump, and a water inlet valve is arranged between the water inlet tube and the water pump; and a water outlet valve is arranged on the water outlet pipe.

5. The integrated circuit packaging tube production cell as recited in claim 4, wherein the inlet valve and the outlet valve are electrically operated valves, and an electric actuator of the electrically operated valves is connected to the controller.

6. The pool for producing ic package tubes as recited in claim 1, wherein a baffle is attached to the top of said lifting column.