Selenium removal equipment for purifying high selenium and tellurium

Abstract

The utility model discloses selenium removal equipment for high selenium and tellurium purification, and relates to the technical field of high selenium and tellurium purification, the selenium removal equipment comprises a high-frequency furnace main machine, a fixing frame is fixedly arranged on one side of the top surface of the high-frequency furnace main machine, an electric push rod is fixedly arranged in the middle of the end part of one side of the fixing frame, and the high-frequency furnace main machine is driven by the electric push rod. The quartz boat paved with high selenium and tellurium is placed in the fixing frame, the quartz boat is fed into the quartz furnace tube through the electric push rod for purification treatment, and after purification is completed, the quartz boat is moved out of the quartz furnace tube through the electric push rod, so that convenience and rapidness are achieved; therefore, the furnace tube cap is assisted in taking out the quartz boat placed in the fixing frame from the quartz furnace tube, the stability of taking out the quartz boat from the quartz furnace tube is improved, and the situation that when the quartz boat is taken and placed in the quartz tube furnace, the quartz boat shakes, purified raw materials are spilled out of the quartz boat, and waste of the raw materials is caused is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of high-selenium tellurium purification, in particular to a deselenium removal device used for high-selenium tellurium purification. Background Art

[0002] A device for preparing high-purity tellurium by deselenization of high-selenium tellurium with a publication (announcement) number of "CN217458841 U" is disclosed, which includes a furnace body base, a horizontal adjustment mechanism is fixedly installed on the top surface of the furnace body base, two furnace tube supports are fixedly installed on the top surface of the horizontal adjustment mechanism, a furnace tube clamp is fixedly installed on the top surface of the furnace tube support, a quartz furnace tube is fixedly installed between the two furnace tube clamps, a quartz boat is installed on the bottom surface of the quartz furnace tube, a furnace tube cap is installed on one end of the quartz furnace tube, an air inlet nozzle is installed on the quartz furnace tube, a gas source mechanism is installed on one end of the air inlet nozzle, an air outlet nozzle is installed on one end of the furnace tube cap, an exhaust gas exhaust pipeline is installed on one end of the air outlet nozzle, and a plurality of induction heating coils are installed on the outer side of the quartz furnace tube;

[0003] Although the equipment for preparing high-purity tellurium by deselenization and purification of high-selenium tellurium with the publication (announcement) number of "CN 217458841 U" can drive the support legs to move, so as to fix the box, and to facilitate the movement of the box by setting universal wheels, it has the advantages of high deselenization efficiency, simple structure, wide application and applicable process, and energy saving and environmental protection;

[0004] However, when the quartz tube furnace of the above-mentioned high-selenium tellurium deselenization purification device works in conjunction with the quartz boat, it is necessary to lay the high-selenium tellurium in the quartz boat and send it into the quartz tube furnace for purification. However, after the purification of the high-selenium tellurium in the quartz boat is completed, it is not convenient to take out the purified high-selenium tellurium raw material in the quartz boat from the quartz tube furnace, and the quartz boat has poor stability when being taken and placed in the quartz tube furnace, and is prone to shaking, resulting in the purified raw material spilling out of the quartz boat, causing a waste of raw materials. In view of the above problems, the inventor proposes an online monitoring device for status parameters of an intelligent high-voltage vacuum circuit breaker to solve the above problems. Utility Model Content

[0005] In order to solve the problem that it is inconvenient to take out the purified high-selenium tellurium raw material in the quartz boat from the quartz tube furnace after the purification of the high-selenium tellurium in the quartz boat is completed, and the quartz boat has poor stability when being taken in and out of the quartz tube furnace, resulting in a waste of raw materials; the purpose of the utility model is to provide a selenium removal device for purifying high-selenium tellurium.

[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme: a deselenium device for purifying high-selenium tellurium, comprising a high-frequency furnace main unit, an adjusting mechanism is installed in the middle of the top surface of the high-frequency furnace main unit, a furnace tube support is symmetrically installed on the top surface of the adjusting mechanism, a furnace tube clamp is fixedly installed on the top of the furnace tube support, a quartz furnace tube is fixedly installed between the furnace tube clamps, a furnace tube cap is installed on one side of the quartz furnace tube, a fixing frame is fixedly installed on one side of the top surface of the high-frequency furnace main unit, an electric push rod is fixedly installed in the middle of one end of the fixing frame, a fixing piece is fixedly installed on the top of the surface of the furnace tube cap, the output end of the electric push rod is fixedly connected to one side of the fixing piece, a fixing frame is fixedly installed on one side of the furnace tube cap, and a quartz boat is installed in the fixing frame.

[0007] Preferably, the fixed frame is symmetrically installed with telescopic cylinders on one side of the electric push rod, and there are two telescopic cylinders. Telescopic rods are sleeved in the two telescopic cylinders, and there are two telescopic rods. Connectors are fixedly installed on both sides of the surface of the furnace pipe cap, and there are two connecting parts. One side of the two connecting parts is respectively fixedly connected to one end of the two telescopic rods.

[0008] Preferably, one end of the surface of the two telescopic cylinders is provided with a support frame, and there are two support frames, which are respectively fixedly installed on the top surface of the high-frequency furnace main unit, and a guide piece is fixedly installed at one end of the fixed frame, and the guide piece is slidably installed in the quartz furnace tube.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, under the operation of the electric push rod, the quartz boat paved with high selenium and tellurium is placed in a fixed frame, and sent into the quartz furnace tube for purification through the electric push rod. After the purification is completed, the quartz boat is moved out of the quartz furnace tube through the electric push rod, which is convenient and quick;

[0011] 2. In the utility model, with the cooperation of two telescopic cylinders and two telescopic rods, the auxiliary furnace tube cap moves horizontally, thereby assisting the furnace tube cap to take out the quartz boat placed in the fixed frame from the quartz furnace tube, increasing the stability of the quartz boat when it is taken out from the quartz furnace tube, and preventing the quartz boat from shaking when it is taken in and out of the quartz tube furnace, causing the purified raw materials to spill out of the quartz boat, resulting in waste of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a schematic diagram of a deselenium device for purifying high-selenium tellurium in the utility model.

[0014] Figure 2 This is a schematic diagram of the top structure of the high-frequency furnace main engine of the utility model.

[0015] Figure 3 The utility model is a schematic diagram of the surface structure of the furnace tube cap.

[0016] In the figure: 1-high frequency furnace host; 11-adjusting mechanism; 12-furnace tube support; 13-furnace tube fixture; 2-quartz furnace tube; 21-furnace tube cap; 22-fixing frame; 221-guide member; 222-through hole; 23-fixing member; 24-connecting member; 25-sealing sleeve; 3-quartz boat; 4-fixing frame; 41-telescopic cylinder; 411-support frame; 42-telescopic rod; 5-electric push rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example:

[0019] like Figures 1 to 3 As shown, the utility model provides a deselenium device for purifying high-selenium tellurium, comprising a high-frequency furnace host 1, an adjusting mechanism 11 is installed in the middle of the top surface of the high-frequency furnace host 1, a furnace tube support 12 is symmetrically installed on the top surface of the adjusting mechanism 11, a furnace tube clamp 13 is fixedly installed on the top of the furnace tube support 12, a quartz furnace tube 2 is fixedly installed between the furnace tube clamps 13, a furnace tube cap 21 is installed on one side of the quartz furnace tube 2, a fixing frame 4 is fixedly installed on one side of the top surface of the high-frequency furnace host 1, an electric push rod 5 is fixedly installed in the middle of one side end of the fixing frame 4, a fixing piece 23 is fixedly installed on the top of the surface of the furnace tube cap 21, the output end of the electric push rod 5 is fixedly connected to one side of the fixing piece 23, a fixing frame 22 is fixedly installed on one side of the furnace tube cap 21, and a quartz boat 3 is installed in the fixing frame 22;

[0020] Turn on the switch of the electric push rod 5. Under the operation of the electric push rod 5, the fixing part 23 is controlled to open the furnace tube cap 21, so that the fixing frame 22 installed on one side of the furnace tube cap 21 is moved out of the quartz furnace tube 2. After moving out, the quartz boat 3 paved with high selenium and tellurium is placed in the fixing frame 22, and sent into the quartz furnace tube 2 for purification through the electric push rod 5. After the purification is completed, the quartz boat 3 is moved out of the quartz furnace tube 2 through the electric push rod 5, which is convenient and quick.

[0021] See also Figure 2 The fixing frame 4 of the present application is symmetrically installed with telescopic cylinders 41 on one side of the electric push rod 5. There are two telescopic cylinders 41, and telescopic rods 42 are sleeved in the two telescopic cylinders 41. There are two telescopic rods 42. Connectors 24 are fixedly installed on both sides of the surface of the furnace tube cap 21. There are two connectors 24, and one side of the two connectors 24 is respectively fixedly connected to one end of the two telescopic rods 42. With the cooperation of the two telescopic cylinders 41 and the two telescopic rods 42, the furnace tube cap 21 is assisted to move horizontally, thereby assisting the furnace tube cap 21 to take the quartz boat 3 placed in the fixing frame 22 out of the quartz furnace tube 2, thereby increasing the stability of the quartz boat 3 when it is taken out of the quartz furnace tube 2.

[0022] See also Figure 2 One end of the surface of the two telescopic cylinders 41 of the present application is provided with a support frame 411, and the number of the support frames 411 is two. The two support frames 411 are respectively fixedly installed on the top surface of the high-frequency furnace main unit 1. The two telescopic cylinders 41 are installed and fixed by the auxiliary fixing frame 4 through the two support frames 411, thereby increasing the stability of the two telescopic cylinders 41 after installation.

[0023] See also Figure 3 A guide member 221 is fixedly installed at one end of the fixed frame 22 of the present application, and the guide member 221 is slidably installed in the quartz furnace tube 2. The guide member 221 assists the fixed frame 22 to slide in the quartz furnace tube 2, thereby increasing the stability of the fixed frame 22 when moving, thereby increasing the stability of the quartz boat 3 when moving.

[0024] See also Figure 3 A sealing sleeve 25 is fixedly installed on one side of the furnace tube cap 21 of the present application. The sealing sleeve 25 is slidably sleeved on one side surface of the quartz furnace tube 2. The sealing sleeve 25 and the furnace tube cap 21 cooperate with each other. The sealing sleeve 25 installed on one side of the furnace tube cap 21 cooperates with the furnace tube cap 21 to seal the quartz furnace tube 2, thereby increasing the sealing effect.

[0025] See also Figure 3 The surface of the fixing frame 22 of the present application is provided with evenly distributed through holes 222, which cooperate with the quartz boat 3. The through holes 222 facilitate heating of the quartz boat 3 in the fixing frame 22 for better purification. There are two furnace tube supports 12 and two furnace tube clamps 13, and the two furnace tube supports 12 and the two furnace tube clamps 13 cooperate with each other. The installation and fixation of the quartz furnace tube 2 are completed through the two furnace tube supports 12 and the two furnace tube clamps 13.

[0026] The working principle of the present application is as follows: when in use, the switch of the electric push rod 5 is turned on, and under the operation of the electric push rod 5, the fixing part 23 is controlled to open the furnace tube cap 21, so that the fixing frame 22 installed on one side of the furnace tube cap 21 is moved out of the quartz furnace tube 2. After being moved out, the quartz boat 3 paved with high selenium and tellurium is placed in the fixing frame 22, and is sent into the quartz furnace tube 2 for purification treatment through the electric push rod 5. After the purification is completed, the quartz boat 3 is moved out of the quartz furnace tube 2 through the electric push rod 5, which is convenient and quick;

[0027] With the cooperation of the two telescopic cylinders 41 and the two telescopic rods 42 , the auxiliary furnace tube cap 21 moves horizontally, thereby assisting the furnace tube cap 21 to take the quartz boat 3 placed in the fixing frame 22 out of the quartz furnace tube 2 , thereby increasing the stability of the quartz boat 3 when being taken out of the quartz furnace tube 2 .

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A deselenium removal device for purifying high-selenium tellurium, comprising a high-frequency furnace host (1), characterized in that: An adjusting mechanism (11) is installed in the middle of the top surface of the high-frequency furnace main unit (1), a furnace tube support (12) is symmetrically installed on the top surface of the adjusting mechanism (11), a furnace tube clamp (13) is fixedly installed on the top of the furnace tube support (12), and a quartz furnace tube (2) is fixedly installed between the furnace tube clamps (13); A furnace tube cap (21) is installed on one side of the quartz furnace tube (2); a fixing frame (4) is fixedly installed on one side of the top surface of the high-frequency furnace main unit (1); an electric push rod (5) is fixedly installed in the middle of one end of the fixing frame (4); a fixing piece (23) is fixedly installed on the top of the surface of the furnace tube cap (21); the output end of the electric push rod (5) is fixedly connected to one side of the fixing piece (23); a fixing frame (22) is fixedly installed on one side of the furnace tube cap (21); and a quartz boat (3) is installed in the fixing frame (22).

2. A deselenium removal device for purifying high-selenium tellurium as claimed in claim 1, characterized in that: The fixing frame (4) is symmetrically mounted with telescopic cylinders (41) on one side of the electric push rod (5), the number of the telescopic cylinders (41) being two, and a telescopic rod (42) is sleeved inside each of the two telescopic cylinders (41), the number of the telescopic rods (42) being two, and connecting pieces (24) are fixedly mounted on both sides of the surface of the furnace pipe cap (21), the number of the connecting pieces (24) being two, and one side of the two connecting pieces (24) is fixedly connected to one end of the two telescopic rods (42) respectively.

3. A deselenium removal device for purifying high-selenium tellurium as claimed in claim 2, characterized in that: A support frame (411) is sleeved on one end of the surface of the two telescopic cylinders (41), and the number of the support frames (411) is two. The two support frames (411) are respectively fixedly mounted on the top surface of the high-frequency furnace mainframe (1).

4. A deselenium removal device for purifying high-selenium tellurium according to claim 1, characterized in that: A guide member (221) is fixedly mounted on one end of the fixed frame (22), and the guide member (221) is slidably mounted in the quartz furnace tube (2).

5. The deselenium removal device for purifying high-selenium tellurium according to claim 1, characterized in that: A sealing sleeve (25) is fixedly mounted on one side of the furnace tube cap (21); the sealing sleeve (25) is slidably sleeved on a surface of one side of the quartz furnace tube (2); the sealing sleeve (25) and the furnace tube cap (21) cooperate with each other.

6. A deselenium removal device for purifying high-selenium tellurium according to claim 1, characterized in that: The surface of the fixing frame (22) is provided with evenly distributed through holes (222), and the through holes (222) cooperate with the quartz boat (3).

7. A deselenium removal device for purifying high-selenium tellurium according to claim 1, characterized in that: The number of the furnace tube supports (12) and the number of the furnace tube clamps (13) are both two, and the two furnace tube supports (12) and the two furnace tube clamps (13) cooperate with each other.

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