Closed waterproof glove box for dehydration reaction

Abstract

The utility model relates to a closed waterproof glove box for dehydration reaction, which comprises a box body and a conveying pipe arranged on one side of the box body, the box body is a steel structure frame with six hollowed-out surfaces, toughened glass is embedded in the hollowed-out surfaces, an air inlet pipe is arranged at the bottom of one end surface of the box body, and an air outlet pipe is arranged at the bottom of the other end surface of the box body. The top of the box body is provided with a gas inlet pipe, the top of the box body is provided with a gas outlet pipe, the gas inlet pipe is externally connected with an external nitrogen tank, the conveying pipe is fixedly installed at one end of the box body, one end of the conveying pipe penetrates through the corresponding tempered glass and extends into the box body, one side of the box body is provided with two lantern rings, and the two lantern rings are fixedly installed on the corresponding tempered glass. A rubber glove is fixedly installed on the inner wall of the lantern ring, tools are placed in the conveying pipe, the conveying pipe is in a sealed state, the tools are disinfected through the ultraviolet lamp panel, then the tools are taken out from the interior of the box body, and the tools are prevented from making contact with air in the conveying process.

Description

TECHNICAL FIELD

[0001] The utility model relates to glove box technical field especially relates to a kind of dehydration reaction use airtight waterproof glove box. BACKGROUND

[0002] In chemical production process, many reactions are dehydration reactions, such as, carboxylic acid dehydration to obtain anhydride. When anhydride is treated, moisture in the air can react with anhydride, making the product become acid, reducing product quality. Therefore, effectively isolating this moisture is the key to production.

[0003] When operating inside the glove box, tools are needed, and each use of the tool requires disinfection. A sealable door plate is installed on one side of the glove box, and the tool is sent into the box from the door plate. However, in this process, the disinfected tool still comes into contact with air, attaching impurities and bacteria in the air, which can affect the experimental process and thus the accuracy of experimental data. UTILITY MODEL CONTENT

[0004] The present application aims to provide a kind of dehydration reaction use airtight waterproof glove box to solve the problems raised in the above background.

[0005] To achieve the above object, the present application provides the following technical solutions:

[0006] A kind of dehydration reaction use airtight waterproof glove box, including box and the transmission pipe installed in one side of box, the box is the steel structure frame that six faces are all hollowed out, and the steel glass is installed in the hollowed out, one end of the box bottom is installed with air inlet pipe, the port of air inlet pipe is fixedly installed on corresponding steel glass and is communicated with the inside of box, the top of the box is installed with air outlet pipe, the port of air outlet pipe is fixedly installed on corresponding steel glass and is communicated with the inside of box, the air inlet pipe is connected with external nitrogen tank, the transmission pipe is fixedly installed in one end of box, one end of the transmission pipe passes through corresponding steel glass and extends into the inside of box, the outer wall of the transmission pipe is fixedly connected with corresponding steel glass, one side of the box is installed with two collars, two collars are fixedly installed on corresponding steel glass, the inner wall of the collar is fixedly installed with rubber glove.

[0007] Preferably, both ends of the conveying pipe are provided with a hinged board, one side of the hinged board is rotatably connected with the outer wall of the conveying pipe, the other side of the hinged board is rotatably provided with a handle, the handle is connected with the outer wall of the hinged board through a bearing, the connecting end of the handle and the outer wall of the hinged board is fixedly provided with a clamping block, and the clamping block is in the shape of an arc-shaped hook. Preferably, the outer wall of the conveying pipe is fixedly provided with a fixed plate, the fixed plate is arranged close to the handle, one side of the fixed plate towards the handle is fixedly provided with a fixed rod, and the end of the fixed rod is fixedly provided with a magnetic block.

[0008] Preferably, the inside of the conveying pipe is movably provided with a storage box, two protrusions are symmetrically arranged on the inner wall of the conveying pipe, the edge of the storage box is provided with a binding, the storage box is hung on the protrusions through the binding, and the opening of the storage box is towards the upper inner wall of the conveying pipe. Preferably, the upper outer wall of the conveying pipe is provided with an ultraviolet lamp plate, the outer wall of the conveying pipe is fixedly provided with a pressure regulating pipe, the pressure regulating pipe is in communication with the inside of the conveying pipe, the pressure regulating pipe is connected with an external air pump pipeline, and the outer wall of the conveying pipe is fixedly provided with a control panel, and the control panel is connected with the ultraviolet lamp plate through an electric signal.

[0009] The utility model discloses the beneficial effect is: through being provided with conveying pipe, puts into conveying pipe with tool, and conveying pipe is sealed state, uses ultraviolet lamp plate to disinfect tool, and then takes out tool from the inside of box, prevents tool from contacting air in the transmission process. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is the whole structure schematic diagram of the utility model;

[0011] Figure 2 It is the position relation schematic diagram of the utility model in clamping block and magnetic block;

[0012] Figure 3 It is the opening state schematic diagram of the utility model in hinged board;

[0013] Figure 4 It is the A area local amplification structure schematic diagram of the utility model in Figure 3 .

[0014] In the figure: 1, box; 2, collar; 3, air inlet pipe; 4, air outlet pipe; 5, conveying pipe; 6, opening and closing plate; 7, ultraviolet lamp plate; 8, handle; 9, clamping block; 10, magnetic block; 11, fixed rod; 12, guide rod; 13, spring; 14, fixed plate; 15, storage box; 16, protruding block. DETAILED DESCRIPTION

[0015] The advantages and features of the present application can be more easily understood by persons skilled in the art with reference to the preferred embodiments of the present application described in detail below in conjunction with the accompanying drawings. The directions mentioned in the present application, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc. are only the directions of the accompanying drawings. Therefore, the directions used are used to explain and understand the present application, not to limit the present application.

[0016] As Figures 1-4 shown in a kind of dehydration reaction application sealed waterproof glove box, including box 1 and the conveying pipe 5 of installation in box 1 one side, the shape of box 1 is the steel structure frame of six faces all are hollowed out, and the steel glass of being installed is embedded in hollowed out, the bottom of one of the end faces of box 1 is equipped with air inlet pipe 3, and the port of air inlet pipe 3 is fixedly installed on the corresponding steel glass and is communicated with the inside of box 1, the top of box 1 is equipped with air outlet pipe 4, and the port of air outlet pipe 4 is fixedly installed on the corresponding steel glass and is communicated with the inside of box 1, air inlet pipe 3 is connected with external nitrogen tank, conveying pipe 5 is fixedly installed in one end of box 1, and one end of conveying pipe 5 passes through the corresponding steel glass and extends into the inside of box 1, and the outer wall of conveying pipe 5 is fixedly connected with the corresponding steel glass, and one side of box 1 is equipped with two collars 2, and the two collars 2 are fixedly installed on the corresponding steel glass, and the inner wall of collar 2 is fixedly installed with rubber gloves.

[0017] The two ends of conveying pipe 5 are all equipped with opening and closing plate 6, and the outer wall of one side of opening and closing plate 6 is rotatably connected with the outer wall of conveying pipe 5, and the other side of opening and closing plate 6 is rotatably installed with handle 8, and handle 8 is connected with the outer wall of opening and closing plate 6 through bearing, and the connecting end outer wall of handle 8 and opening and closing plate 6 is fixedly installed with clamping block 9, and the shape of clamping block 9 is arc hook shape. The outer wall of conveying pipe 5 is fixedly installed with fixed plate 14, and fixed plate 14 is installed at the position close to handle 8, and the side of fixed plate 14 towards handle 8 is fixedly installed with fixed rod 11, and the end of fixed rod 11 is fixedly installed with magnetic block 10. The side of fixed rod 11 is provided with guide rod 12 in parallel, one end of guide rod 12 is fixedly connected with magnetic block 10, the other end passes through fixed plate 14, one end of guide rod 12 passing through fixed plate 14 is fixedly installed with baffle, and the baffle is attached to the outer wall of fixed plate 14, and the outer portion of guide rod 12 is installed with spring 13, and spring 13 is installed between fixed plate 14 and magnetic block 10.

[0018] The inside of the conveying pipe 5 is movably installed with a storage box 15, two protrusions 16 are symmetrically installed on the inner wall of the conveying pipe 5, the edge of the storage box 15 is provided with a cover, the storage box 15 is hung on the protrusions 16 through the cover, and the opening of the storage box 15 faces the upper inner wall of the conveying pipe 5. An ultraviolet lamp plate 7 is installed on the upper outer wall of the conveying pipe 5, a pressure regulating pipe is fixedly installed on the outer wall of the conveying pipe 5 and communicates with the inside of the conveying pipe 5, the pressure regulating pipe is connected with an external air pump pipeline, a control panel is fixedly installed on the outer wall of the conveying pipe 5 and is connected with the ultraviolet lamp plate 7 through an electric signal.

[0019] Embodiment: The inner wall of the sleeve ring 2 is fixedly installed with a rubber glove, the operator puts the hand into the rubber glove and operates inside the box body 1. The operator passes the nitrogen in the nitrogen tank into the box body 1 through the gas inlet pipe 3, and the nitrogen is discharged from the gas outlet pipe 4, so that a micro-positive pressure is formed in the box body 1, the outside water vapor is prevented from entering, and it is ensured that the product is not decomposed due to water absorption.

[0020] When operating inside the box body 1, some tools need to be used, the operator opens the opening and closing plate 6 away from the box body 1, in the initial state, the opening and closing plates 6 at both ends of the conveying pipe 5 are in the closed state, the bent hook end of the clamping block 9 is clamped on the outer wall of the fixed rod 11, the magnetic block 10 is adsorbed to the outer wall of the clamping block 9, the spring 13 always exerts a pulling force on the magnetic block 10, the baffle at one end of the guide rod 12 abuts against the outer wall of the fixed plate 14, so that the magnetic block 10 always exerts a pulling force on the clamping block 9, the clamping block 9 drives the handle 8, the handle 8 drives the opening and closing plate 6, and the opening and closing plate 6 is driven to be closely attached to the outer wall of the end of the conveying pipe 5. When it is necessary to open the opening and closing plate 6, the operator holds the handle 8 and turns it downward, so that the clamping block 9 is separated from the fixed rod 11, and the opening and closing plate 6 can be opened. The storage box 15 is pulled out of the inside of the conveying pipe 5, the cover of the storage box 15 slides on the protrusion 16, the operator places the tools on the storage box 15, and then pushes the storage box 15 into the conveying pipe 5, and then closes the opening and closing plate 6. The operator operates on the control panel to start the ultraviolet lamp plate 7 to disinfect the tools, the control panel is electrically connected with an external air pump, the operator adjusts the air pressure in the conveying pipe 5 according to the air pressure in the box body 1, so that the operator can smoothly open the opening and closing plate 6 in the box body 1 from the inside of the box body 1. After the tools are disinfected, the operator opens the opening and closing plate 6 in the box body 1, takes out the tools from the storage box 15, and operates.

[0021] It should be noted that the parts not involved in the present application are the same as or can be realized by the existing technology; various drives in the present application can be realized by corresponding power structures such as air cylinders, oil cylinders, electric cylinders and motors cooperating with connecting rods and guide rods, and are not limited to the description in the specification and the structure in the drawings.

[0022] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several deformations and improvements can be made, which belong to the protection range of the utility model.

Claims

1. A closed, water-tight glove box for a dehydration reaction, comprising a box body (1) and a conveying pipe (5) installed on one side of the box body (1), characterized in that: The box (1) is a steel structure frame with six hollowed-out surfaces, and tempered glass is embedded in the hollowed-out surfaces. One end of the box (1) is provided with an air inlet pipe (3) at the bottom, and the port of the air inlet pipe (3) is fixedly installed on the corresponding tempered glass and communicates with the inside of the box (1). The top of the box (1) is provided with an air outlet pipe (4), and the port of the air outlet pipe (4) is fixedly installed on the corresponding tempered glass and communicates with the inside of the box (1). The air inlet pipe (3) is connected with an external nitrogen tank. A conveying pipe (5) is fixedly installed at one end of the box (1), one end of the conveying pipe (5) penetrates through the corresponding tempered glass and extends into the inside of the box (1), and the outer wall of the conveying pipe (5) is fixedly connected with the corresponding tempered glass. Two collars (2) are installed on one side of the box (1), and the two collars (2) are fixedly installed on the corresponding tempered glass. Rubber gloves are fixedly installed on the inner wall of the collar (2).

2. The dehydrative reaction application closed water-tight glove box according to claim 1, characterized by: Both ends of the conveying pipe (5) are provided with opening and closing plates (6), one side of the opening and closing plate (6) is rotatably connected with the outer wall of the conveying pipe (5), the other side of the opening and closing plate (6) is rotatably provided with a handle (8), the handle (8) is connected with the outer wall of the opening and closing plate (6) through a bearing, and the connecting end of the handle (8) and the opening and closing plate (6) is fixedly provided with a clamping block (9) on the outer wall. The clamping block (9) is in the shape of an arc-shaped hook.

3. The dehydrative reaction application closed water-tight glove box according to claim 2, characterized by: The outer wall of the conveying pipe (5) is fixedly provided with a fixed plate (14), the fixed plate (14) is installed at a position close to the handle (8), one side of the fixed plate (14) towards the handle (8) is fixedly provided with a fixed rod (11), and the end of the fixed rod (11) is fixedly provided with a magnetic block (10).

4. The dehydrative reaction application closed water-tight glove box according to claim 3, characterized by: One side of the fixed rod (11) is provided in parallel with a guide rod (12), one end of the guide rod (12) is fixedly connected with the magnetic block (10), the other end penetrates through the fixed plate (14), one end of the guide rod (12) penetrating through the fixed plate (14) is fixedly provided with a baffle which is attached to the outer wall of the fixed plate (14), and the outer portion of the guide rod (12) is provided with a spring (13) which is installed between the fixed plate (14) and the magnetic block (10).

5. The dehydrative reaction application closed water-tight glove box according to claim 1, characterized by: An article box (15) is movably installed in the inside of the conveying pipe (5), two protrusions (16) are symmetrically installed on the inner wall of the conveying pipe (5), the edge of the article box (15) is provided with an edge covering, the article box (15) is hung on the protrusions (16) through the edge covering, and the opening of the article box (15) is towards the upper inner wall of the conveying pipe (5).

6. The dehydrative reaction application closed water-tight glove box according to claim 1, characterized by: An ultraviolet lamp plate (7) is installed on the upper outer wall of the conveying pipe (5), a pressure regulating pipe is fixedly installed on the outer wall of the conveying pipe (5) and communicates with the inside of the conveying pipe (5), the pressure regulating pipe is connected with an external air pump pipeline, a control panel is fixedly installed on the outer wall of the conveying pipe (5) and connected with the ultraviolet lamp plate (7) through an electrical signal.

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