CN211333293U - Glove box - Google Patents

Abstract

The utility model discloses a glove box, the frame is pressed for glass all around to the preceding and hou mian glass of glove box, glass presses the frame to pass through fastening screw to be fixed on the frame of glove box, it has circular glove hole to open on the preceding glass of glove box, the top of glove box is provided with a dry gas air inlet and a gas outlet, the inside deep bead that opens and have cellular hole that is provided with in top of glove box, the bottom slope of glove box sets up, and it has a aperture to open at the lower, connects a waste liquid valve, a side of glove box is provided with the transition storehouse, is provided with the transition bin gate in the side of transition storehouse, the inside vacuum that is provided with of glove box is stood the case, the vacuum is stood and is provided with vacuum valve and relief valve on the case, the control box of glove box is placed on the top of glove box. The glove box is placed on the support frame. The utility model discloses be convenient for the maintenance makes the rate of utilization of glove box improve greatly, has improved production efficiency.

Description

Glove box

Technical Field

The utility model belongs to the technical field of lithium cell production facility technique and specifically relates to a glove box is related to.

Background

In the liquid injection process in the production process of the lithium battery, when the lithium battery cell is injected with electrolyte, due to the special property of lithium ions, the lithium battery cell needs to be in an anhydrous and oxygen-free operating environment, and the anhydrous and oxygen-free operating environment is necessary to improve the quality of the lithium battery essentially, so that equipment isolated from the outside air is needed. A drying room is built in large lithium battery production enterprises and used for a liquid injection process, but the drying room is large in investment and cannot be born by medium and small enterprises, and therefore another device, namely a glove box, is adopted.

At present, a lot of middle and small lithium battery production enterprises adopt glove boxes, glass is not easy to detach, a sealing ring is required to be installed when the frame is installed, the sealing ring is easy to corrode, needs to be frequently replaced, and is inconvenient to maintain; the air inlet and the air outlet of the glove box are arranged in a circular tube, so that the air quantity in the glove box is uneven; there is also the disadvantage that the bottom of the glove box has no liquid outlet and the waste liquid can not flow away.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at prior art not enough, provide a glove box, solved above-mentioned problem, and be convenient for maintain, make glove box's rate of utilization improve greatly, improved production efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a glove box comprises a glove box body and a support frame, wherein transparent glass is arranged in front of and behind the glove box body, the top and the bottom of the glove box body are arranged, stainless steel plates are arranged on two side faces of the glove box body, each face of the glove box body is fixed on a frame of the glove box body, the frame of the glove box body is made of stainless steel, glass pressing frames are arranged on the periphery of the front and the back of the glove box body and made of stainless steel, the glass pressing frames are fixed on the frame of the glove box body through fastening screws, a circular glove hole is formed in the glass in front of the glove box body and used for installing latex gloves, a dry gas inlet and a gas outlet are formed in the top of the glove box body, a wind shield with cellular holes is arranged inside the top of the glove box body, a small hole is formed in the lowest position of the wind shield in an inclined mode, and a waste liquid valve is, the glove box is used for discharging residual waste liquid in the glove box, a transition bin is arranged on one side face of the glove box, a transition bin door is arranged on the side face of the transition bin, a vacuum standing box is arranged inside the glove box, a vacuum valve and a pressure release valve are arranged on the vacuum standing box, and a control box of the glove box is placed on the top of the glove box. The glove box is placed on a support frame, and the support frame is also made of stainless steel and keeps a certain height. The operation of staff is convenient.

Furthermore, a foaming sponge is pasted on the glass pressing frame and used for sealing the glass arranged on the glove box frame.

Furthermore, a sealing rubber strip is arranged on the transition bin door and used for sealing the glove box after the transition bin door is closed.

Further, the dry gas inlet is connected with a dehumidifier through a pipeline.

Furthermore, the vacuum valve is connected with a vacuum pump and used for enabling the vacuum standing box to reach a specified vacuum state.

Furthermore, a touch screen is arranged on the control box and used for controlling and displaying the state of the glove box.

Furthermore, the control box is electrically connected with each valve, the dehumidifier and the vacuum pump and is used for controlling each device and ensuring that the glove box is in a normal state.

The utility model discloses a glove box, glass installation and maintenance are convenient, at first with stainless steel frame clean up, glue one deck foaming sponge, with glass and sponge laminating good back, press the stainless steel square frame and tighten the screw can. When the glass frame is detached, only the screw is screwed off, the frame leaves the glass, and the glass can be detached only by slightly pushing the frame from the inside with a hand.

The utility model discloses a glove box, the dry air that the dehumidification unit blew out gets into glove box air intake, then dry air blows to the glove box in from the honeycomb mouth of rectangle, is discharged by honeycomb air exit at last again. The whole process has even air quantity and good dispersibility, thereby ensuring the dryness of each corner and ensuring the stability of the product to be better.

The utility model discloses a glove box, when there is the waste liquid glove box bottom, can flow the minimum leakage fluid dram automatically, when reaching an amount, start the liquid waste discharge button, the waste liquid is automatic to be discharged.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses glove box, glass presses to paste on the frame to have the foaming sponge, and fixes on glove box's frame with fastening screw, and it is easy, convenient to dismantle and change.

2. The utility model discloses glove box installs waste liquid pipe and waste liquid valve, and the waste liquid discharge in the glove box is convenient, can keep the dry state in the glove box.

3. The utility model discloses glove box, top are provided with the deep bead that opens there is cellular hole, let the gas that comes out from the dry gas air inlet pass through the even glove box that enters into of cellular hole in, have realized the even glove box that gets into of amount of wind.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic front structural view of the present invention.

Fig. 3 is a schematic structural view of the wind deflector of the present invention.

In the figure: 1-glove box, 2-front, 3-transition bin gate, 4-bottom, 5-support frame, 6-glass, 7-glove hole, 8-transition bin, 9-glass press frame, 10-fastening screw, 11-vacuum standing box, 12-vacuum valve, 13-pressure release valve, 14-dry gas inlet, 15-gas outlet, 16-wind shield, 17-waste liquid valve, 18-control box.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, 2 and 3, a glove box comprises a glove box 1 and a support frame 5, wherein transparent glass 6 is arranged on the front 2 and the back of the glove box 1, stainless steel plates are arranged on the top and the bottom 4, and two side surfaces of the glove box 1, each surface of the glove box 1 is fixed on a frame of the glove box 1, the frame of the glove box 1 is made of stainless steel, a glass pressing frame 9 is arranged around the glass 6 on the front 2 and the back of the glove box 1, the glass pressing frame 9 is made of stainless steel, a foaming sponge is adhered on the glass pressing frame 9 for sealing the glass 6 arranged on the frame of the glove box 1, the glass pressing frame 9 is fixed on the frame of the glove box 1 through fastening screws 10, a circular glove hole 7 is arranged on the glass 6 on the front 2 of the glove box 1 for installing a latex glove, a dry gas inlet 14 and a gas outlet 15 are arranged on the top of the glove box 1, the drying gas inlet 14 is connected with a dehumidifier through a pipeline, a wind shield 16 with a honeycomb hole is arranged inside the top of the glove box 1, the bottom 4 of the glove box 1 is obliquely arranged, a small hole is arranged at the lowest position of the glove box 1, the wind shield is connected with a waste liquid valve 17 and used for discharging residual waste liquid in the glove box 1 out of the glove box 1, a transition bin 8 is arranged on one side surface of the glove box 1, a transition bin door 3 is arranged on the side surface of the transition bin 8, a sealing rubber strip is arranged on the transition bin door 3 and used for sealing the glove box 1 after the transition bin door 3 is closed, a vacuum standing box 11 is arranged inside the glove box 1, a vacuum valve 12 and a pressure release valve 13 are arranged on the vacuum standing box 11, the vacuum valve 12 is connected with a vacuum pump and used for reaching a specified vacuum state in the vacuum standing box 11, a control box 18 of the glove box 1 is arranged on the top of the glove box 1, the control box 18 is provided with a touch screen for controlling and displaying the state of the glove box 1, the control box 18 is electrically connected with various valves, a dehumidifier and a vacuum pump for controlling various devices and ensuring that the glove box 1 is in a normal state, the glove box 1 is placed on the support frame 5, and the support frame 5 is also made of stainless steel and keeps a certain height. The operation of staff is convenient.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. A glove box characterized in that: the glove box comprises a glove box (1) and a support frame (5), wherein transparent glass (6) is arranged in the front (2) and the rear of the glove box (1), the top and the bottom (4) are arranged, stainless steel plates are arranged on two side faces of the glove box, each face of the glove box (1) is fixed on a frame of the glove box (1), the frame of the glove box (1) is made of stainless steel, glass pressing frames (9) are arranged on the periphery of the glass (6) in the front (2) and the rear of the glove box (1), the glass pressing frames (9) are made of stainless steel, the glass pressing frames (9) are fixed on the frame of the glove box (1) through fastening screws (10), circular glove holes (7) are formed in the glass (6) in the front (2) of the glove box (1), a dry gas inlet (14) and a gas outlet (15) are formed in the top of the glove box (1), the utility model discloses a glove box, including glove box (1), the top of glove box (1) is inside to be provided with one and to open deep bead (16) that have cellular hole, bottom (4) slope setting of glove box (1) is opened at the lowest has a aperture, connects a waste liquid valve (17), a side of glove box (1) is provided with transition bin (8), is provided with transition bin gate (3) in the side of transition bin (8), glove box (1) inside is provided with vacuum case (11) that stews, be provided with vacuum valve (12) and relief valve (13) on vacuum case (11) that stews, control box (18) of glove box (1) are placed on the top of glove box (1), glove box (1) is laid on support frame (5).

2. A glove box as claimed in claim 1, wherein: and a foaming sponge is adhered to the glass pressing frame (9).

3. A glove box as claimed in claim 1, wherein: and a sealing rubber strip is arranged on the transition bin gate (3).

4. A glove box as claimed in claim 1, wherein: the drying gas inlet (14) is connected with a dehumidifier through a pipeline.

5. A glove box as claimed in claim 1, wherein: the vacuum valve (12) is connected with a vacuum pump.

6. A glove box as claimed in claim 1, wherein: and a touch screen is arranged on the control box (18).

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