CN212842453U

CN212842453U - Simple cooling device for electrochemical stripping preparation of double graphite electrodes

Info

Publication number: CN212842453U
Application number: CN202021340071.3U
Authority: CN
Inventors: 李乐; 张丹
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-30
Anticipated expiration: 2030-07-09

Abstract

The utility model belongs to the field is peeled off to the electrochemistry, specifically is a simple and easy heat sink is used in preparation is peeled off to two graphite electrode electrochemistry, which comprises a base, first cell body has been placed to the top surface of base, the second cell body that upwards stretches out is connected with to the inner chamber fixedly connected with of first cell body, the conveyer pipe that runs through the inside and outside both sides of first cell body, second cell body has been cup jointed respectively in the left side of first cell body and second cell body. This device is through the design of two cell bodies about adopting, cooperates drainage and blower device's used jointly simultaneously, when the device need be cooled down to the process that the electrochemistry was peeled off, the pump machine can utilize the cooling water to carry out high-efficient cooling with the part, cooperates the used jointly of top blower device simultaneously, can realize forced air cooling and water-cooled integration to temperature sensor can carry out real-time detection to the temperature, on the basis of having guaranteed high-efficient cooling, has still improved the practicality and the convenience of device greatly.

Description

Simple cooling device for electrochemical stripping preparation of double graphite electrodes

Technical Field

The utility model relates to an electrochemistry is peeled off the field, specifically is a two graphite electrode electrochemistry are peeled off preparation and are used simple and easy heat sink.

Background

Graphite is a transition type crystal among atomic crystals, metal crystals and molecular crystals, and can be used as an antiwear agent and a lubricant, and high-purity graphite is used as a neutron moderator in an atomic reactor. Graphite foil, as the name implies, is a thin sheet of graphite. During the preparation of boron-doped graphene, graphite foil is often required to participate in the reaction.

In the process of preparing boron-doped graphene by using graphite, an electrochemical stripping operation is required, the electrochemical stripping temperature is between 0 and 80 ℃, in order to ensure that an electrochemical reaction can be in a normal temperature range, components in the reaction process are often required to be cooled, but a specific cooling device is lacked in the process of double-graphite electrochemical stripping at present.

In order to solve the problems, the application provides a simple cooling device for electrochemical stripping preparation of double graphite electrodes.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a two graphite electrode electrochemistry are peeled off preparation and are used simple and easy heat sink has easy and simple to handle and cooling efficient characteristics.

(II) technical scheme

For solving the technical problem, the utility model provides a two graphite electrode electrochemistry are peeled off preparation and are used simple and easy heat sink, which comprises a base, first cell body has been placed to the top surface of base, the second cell body that upwards stretches out is connected with to the inner chamber fixedly of first cell body, the conveyer pipe that runs through the inside and outside both sides of first cell body, second cell body has been cup jointed respectively in the left side of first cell body and second cell body, and the outside one end of conveyer pipe cup joints the side at the pump machine, the discharging pipe that stretches out downwards has been cup jointed on the right side of second cell body, the both sides difference fixedly connected with of base top surface upwards stretches out branch, the top fixedly connected with drainage device of branch, and the top of drainage device inner chamber is connected with the air-blast device, the positive mid-mounting of drainage device has temperature sensor.

Preferably, the drainage device comprises a protective shell, an isolation net is fixedly connected to the top surface of the protective shell, an elastic layer is connected to the bottom surface of the protective shell, and a limiting ring is sleeved on the outer wall of the elastic layer.

Preferably, the blower device comprises a motor, a bearing is fixedly sleeved on an output shaft of the motor, a fan blade is fixedly sleeved at the bottom end of the motor, the bearing is sleeved at the middle part of the side face of the shell, and the fan blade is installed in an inner cavity of the shell.

Preferably, the periphery of the bottom surface of the base is fixedly connected with four bases, and the bottom surfaces of the four bases are on the same horizontal plane.

Preferably, the discharging pipe is 90 degrees bendings by itself, the bottom downwardly extending of discharging pipe reaches the inner chamber of first cell body.

Preferably, the front middle part of the drainage device is connected with a slide rail, the temperature sensor is clamped on the slide rail, and the friction value between the temperature sensor and the slide rail is greater than the gravity value of the temperature sensor.

Preferably, the quantity of conveyer pipe has two, two the left end of conveyer pipe cup joints the side at the pump machine respectively, the top the end of conveyer pipe and discharging pipe is in on same horizontal plane, and the bottom downwardly extending of below conveyer pipe to the bottom surface of first cell body inner chamber.

The above technical scheme of the utility model has following profitable technological effect: this device is through the design of two cell bodies about adopting, cooperates drainage and blower device's used jointly simultaneously, when the device need be cooled down to the process that the electrochemistry was peeled off, the pump machine can utilize the cooling water to carry out high-efficient cooling with the part, cooperates the used jointly of top blower device simultaneously, can realize forced air cooling and water-cooled integration to temperature sensor can carry out real-time detection to the temperature, on the basis of having guaranteed high-efficient cooling, has still improved the practicality and the convenience of device greatly.

Drawings

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

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

FIG. 3 is a schematic view of the blower of the present invention;

fig. 4 is a schematic structural view of the drainage device of the present invention.

Reference numerals:

1. a base; 2. a first tank body; 3. a second tank body; 4. a delivery pipe; 5. a pump machine; 6. a discharge pipe; 7. a strut; 8. a drainage device; 81. protecting the shell; 82. an isolation net; 83. an elastic layer; 84. a limiting ring; 9. a blower device; 91. a motor; 92. a bearing; 93. a housing; 94. a fan blade; 10. a temperature sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

FIG. 4 is a schematic structural view of the drainage device of the present invention; the drainage device 8 comprises a protective shell 81, an isolation net 82 is fixedly connected to the top surface of the protective shell 81, an elastic layer 83 is connected to the bottom surface of the protective shell 81, and a limiting ring 84 is sleeved on the outer wall of the elastic layer 83. The drainage device 8 adjusts the airflow, the protective shell 81 is a main cavity for the airflow to circulate, the bearing 92 above the drainage device can filter impurities in the airflow, the elastic layer 83 below the drainage device can be closed or opened, and the state of the elastic layer 83 can be adjusted by the limiting ring 84, so that the purpose of adjusting the airflow blowing range is achieved.

As shown in fig. 3, the utility model provides a two graphite electrode electrochemistry are peeled off preparation and are used simple and easy heat sink, its blower unit 9 is including motor 91, and the fixed bearing 92 that has cup jointed of output shaft of motor 91, and the fixed flabellum 94 that has cup jointed in bottom of motor 91, and bearing 92 cup joints at the middle part of casing 93 side, and the inner chamber at casing 93 is installed to flabellum 94. The rotation of the fan blades 94 can make the airflow continuously flow, and the rotation of the fan blades 94 is driven by the motor 91, and the bearing 92 is arranged on the side surface of the housing 93, so that the bearing 92 not only can limit the position of the motor 91, but also can not prevent the motor 91 from transmitting the rotating force to the fan blades 94.

In this embodiment, the base is fixedly connected to the periphery of the bottom surface of the base 1, the number of the bases is four, and the bottom surfaces of the four bases are on the same horizontal plane. Through the design that adopts the base respectively around 1 bottom surface of base to the bottom surfaces of four bases are on same horizontal plane, make the base not only can provide the effort of support for the device, can also ensure the stability of device self.

As shown in fig. 1, the discharging pipe 6 is bent by 90 degrees, and the bottom end of the discharging pipe 6 extends downwards to the inner cavity of the first groove body 2. Discharging pipe 6 can outwards discharge the water that overflows in the second cell body 3, because in discharging pipe 6's bottom extended to first cell body 2, this just makes the water can flow cycle in first cell body 2 and second cell body 3, and thermal giving off can be accelerated to the water that flows to improve the cooling effect of device.

It should be noted that the middle part of the front surface of the drainage device 8 is connected with a slide rail, the temperature sensor 10 is clamped on the slide rail, and the friction value between the temperature sensor 10 and the slide rail is greater than the gravity value of the temperature sensor 10. Because the front of the drainage device 8 is provided with the slide rail, the temperature sensor 10 can slide up and down along the slide rail, and the friction between the temperature sensor 10 and the slide rail is certain, so that the temperature sensor 10 cannot fall freely due to overlarge gravity value, the influence on a device cooled below is avoided, and the temperature sensor 10 can only move downwards when in use.

In this embodiment, the quantity of conveyer pipe 4 has two, and the left end of two conveyer pipes 4 cup joints the side at pump 5 respectively, and the end of top conveyer pipe 4 and discharging pipe 6 is in on the same horizontal plane, and the bottom of below conveyer pipe 4 downwardly extending to the bottom surface of the 2 inner chambers of first cell body. The two conveying pipes 4 mainly play a role in guiding water, the pump 5 is a main power source for the water to flow, and the bottom end of the conveying pipe 4 below is located on the bottom surface of the first tank body 2, so that the water in the first tank body 2 can be discharged outwards fully.

The utility model discloses a theory of operation and use flow: before the device is used, equipment or components needing cooling are firstly placed in the second tank body 3, water for cooling is filled in the first tank body 2 and the second tank body 3, and then the power supply of the device is turned on to carry out cooling operation. In the in-process of device operation, pump machine 5 can extract first cell body 2 and the emission in second cell body 3, the water that overflows in the second cell body 3 flows to first cell body 2 again, so reciprocal, the heat on the high temperature part can be taken away to the water that flows, thereby can increase the cooling effect of water to the part, and at motor 91 moving in-process, motor 91 can drive flabellum 94 synchronous revolution, air-cooled and water-cooled integration has been realized, at the in-process of cooling, can slide temperature sensor 10 downwards, thereby can carry out real time monitoring to the temperature of being cooled down the article. Meanwhile, the air current blown by the air blowing device 9 can be adjusted by using the limiting ring 84, and the limiting ring 84 which slides up and down can open or close the shell 93, so that the blown air current is dispersed or gathered.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a preparation is peeled off with simple and easy heat sink to two graphite electrode electrochemistry, includes base (1), its characterized in that, first cell body (2) have been placed to the top surface of base (1), the inner chamber fixedly connected with of first cell body (2) upwards stretches out second cell body (3), the conveyer pipe (4) that runs through first cell body (2), the inside and outside both sides of second cell body (3) have been cup jointed respectively in the left side of first cell body (2) and second cell body (3), and the outside one end of conveyer pipe (4) cup joints the side of pump (5), the discharging pipe (6) that stretches out downwards has been cup jointed on the right side of second cell body (3), the both sides of base (1) top surface fixedly connected with branch (7) that upwards stretches out respectively, the top fixedly connected with drainage device (8) of branch (7), and the top of drainage device (8) inner chamber is connected with air blast device (9), and a temperature sensor (10) is arranged in the middle of the front surface of the drainage device (8).

2. The simple cooling device for the electrochemical stripping preparation of the double graphite electrodes according to claim 1, wherein the drainage device (8) comprises a protective shell (81), an isolation net (82) is fixedly connected to the top surface of the protective shell (81), an elastic layer (83) is connected to the bottom surface of the protective shell (81), and a limiting ring (84) is sleeved on the outer wall of the elastic layer (83).

3. The simple cooling device for the electrochemical stripping preparation of the double graphite electrodes as claimed in claim 1, wherein the blower device (9) comprises a motor (91), the output shaft of the motor (91) is fixedly sleeved with a bearing (92), the bottom end of the motor (91) is fixedly sleeved with a fan blade (94), the bearing (92) is sleeved in the middle of the side surface of the housing (93), and the fan blade (94) is installed in the inner cavity of the housing (93).

4. The simple cooling device for the electrochemical stripping preparation of the double graphite electrodes as claimed in claim 1, wherein four bases are fixedly connected to the periphery of the bottom surface of the base (1), and the bottom surfaces of the four bases are on the same horizontal plane.

5. The simple cooling device for the electrochemical stripping preparation of the double graphite electrodes as claimed in claim 1, wherein the discharge pipe (6) is bent at 90 degrees, and the bottom end of the discharge pipe (6) extends downwards to the inner cavity of the first tank body (2).

6. The simple cooling device for the electrochemical stripping preparation of the double graphite electrodes as claimed in claim 1, wherein a slide rail is connected to the middle of the front surface of the flow guide device (8), the temperature sensor (10) is clamped on the slide rail, and the friction value between the temperature sensor (10) and the slide rail is greater than the gravity value of the temperature sensor (10).

7. The simple cooling device for the electrochemical stripping preparation of the double graphite electrodes as claimed in claim 1, wherein the number of the conveying pipes (4) is two, the left ends of the conveying pipes (4) are respectively sleeved on the side surfaces of the pump (5), the ends of the conveying pipes (4) and the discharging pipes (6) are located on the same horizontal plane, and the bottom ends of the conveying pipes (4) below extend downwards to the bottom surface of the inner cavity of the first tank body (2).