Vacuum packaging box structure used for being connected with feed opening of reaction kettle

Abstract

The utility model discloses a vacuum packaging box structure used for being connected with a feed opening of a reaction kettle, and relates to the technical field of vacuum packaging boxes. When the device works, a small amount of packaged materials fly out, the powder leakage phenomenon occurs, the powder is sucked by a vacuum pump subsequently, and therefore the vacuum pump is prone to being blocked. The vacuum packaging box comprises a vacuum packaging box body and a separating mechanism. Through the arrangement of the vacuum packaging box body, the separation mechanism, the equipment box, the air suction port, the exhaust pipe, the vacuum pump, the top plate, the separation barrel, the air suction pipe, the fixing frame and the filtering layer, a negative pressure space can be formed in the vacuum packaging box body through work of the vacuum pump and transmission of the air suction pipe and the air suction port; and the sucked air is sucked into the separation barrel, the sucked air can be filtered through work of the filtering layer, powder in the air is prevented from being sucked into the air suction pipe as much as possible, therefore, the vacuum pump is prevented from being blocked as much as possible, and the service life of the device is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum packaging boxes, in particular to a vacuum packaging box structure used for connecting a feeding port of a reaction kettle. Background Art

[0002] Vacuum packaging is well known as one of the powder packaging methods. Vacuum packaging is a packaging bag containing the packaged material in the box of the vacuum packaging device. The gas in the packaging bag is removed by vacuuming the box, and the packaged material is placed in the packaging bag under the vacuum state for packaging. Generally, the vacuum packaging box is set at the bottom of the reactor to facilitate the packaging of the material.

[0003] With respect to the above-mentioned related technologies, the applicant believes that when the device is working, when the packaging material is in a vacuum state in the box and when the packaged material is taken out after packaging, a small amount of the packaged material will fly out, resulting in powder leakage, and subsequently the powder will be sucked into the vacuum pump, which can easily cause the vacuum pump to be blocked. Utility Model Content

[0004] The purpose of the utility model is to provide a vacuum packaging box structure for connecting to a feed port of a reactor, so as to solve the problem in the above-mentioned background technology that a small amount of packaged material will fly out when the device is working, resulting in powder leakage, and the powder will be sucked into the vacuum pump subsequently, which may easily cause the vacuum pump to be blocked.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vacuum packaging box structure for connecting to a discharge port of a reactor, comprising a vacuum packaging box body and a separation mechanism, wherein the separation mechanism is arranged on one side of the vacuum packaging box body, and the separation mechanism comprises an equipment box arranged on one side of the vacuum packaging box body, and an air suction port is provided on the side of the equipment box close to the vacuum packaging box body, and the air suction port is inserted into the interior of the vacuum packaging box body, and a top plate is arranged above the interior of the equipment box, and a vacuum pump is arranged on the top of the top plate, an air suction pipe is arranged at the input end of the vacuum pump, and an exhaust pipe is arranged at the output end of the vacuum pump, a separation cylinder is arranged inside the top plate, a fixing frame is arranged at the bottom end of the separation cylinder, a filter layer is arranged inside the fixing frame, and the air suction pipe is inserted into the interior of the separation cylinder.

[0006] By adopting the above technical scheme, utilizing the operation of the vacuum pump, through the transmission of the air suction pipe and the air suction port, a negative pressure space can be formed inside the main body of the vacuum packaging box, and the inhaled air is sucked into the interior of the separation cylinder. By utilizing the operation of the filter layer, the inhaled air can be filtered to avoid the powder in the air from being sucked into the interior of the air suction pipe as much as possible, thereby avoiding the blockage of the vacuum pump as much as possible and effectively extending the service life of the device.

[0007] Preferably, a control box is provided above one end of the main body of the vacuum packaging box, and a box door is hinged to the side of the main body of the vacuum packaging box away from the equipment box.

[0008] By adopting the above technical solution, it is convenient for the staff to open and close the device.

[0009] Preferably, a reaction kettle feeding pipe is penetrated through the top end of the main body of the vacuum packaging box, and the top end of the reaction kettle feeding pipe is connected to the reaction kettle.

[0010] By adopting the above technical solution, it is convenient to inject the internal materials of the reaction kettle into the main body of the vacuum packaging box.

[0011] Preferably, a collection mechanism is penetrated through the lower part of one end of the equipment box. The collection mechanism includes a collection box penetrated through the lower part of one end of the equipment box. Installation seats are arranged on both sides of the end of the collection box away from the equipment box. A movable rod is penetrated through the inside of the installation seat. A spring is sleeved outside the movable rod. A movable plate is arranged on the side of the movable rod away from the center point inside the collection box. Clamping blocks are evenly arranged on the side of the movable plate away from the movable rod. Fixed seats are arranged on both sides of the lower part of the end of the equipment box close to the collection box.

[0012] By adopting the above technical solution, by inserting the collection box into the equipment box and fixing the collection box by using the clamping blocks, it is convenient to collect the powder filtered and dropped by the filter layer, effectively improving the practicability of the device.

[0013] Preferably, a handle is arranged at the end of the collection box away from the equipment box, and a frosted sleeve is arranged outside the handle.

[0014] By adopting the above technical solution, it is convenient for the staff to pull the collection box.

[0015] Preferably, a collection groove is opened at the top end of the collection box, and a sealing sleeve is arranged on the collection box.

[0016] By adopting the above technical solution, the sealing performance inside the equipment box can be improved.

[0017] Preferably, a plurality of limiting holes are evenly opened on the side of the fixed seat close to the installation seat, and the limiting holes are matched with the clamping blocks.

[0018] By adopting the above technical solution, the elastic force of the spring can be used to push the clamping block into the limiting hole inside the fixed seat, and the collection box can be fixed.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] 1. By providing a vacuum packing box body, a separation mechanism, an equipment box, an air inlet, an exhaust pipe, a vacuum pump, a top plate, a separation cylinder, an air suction pipe, a fixing frame, and a filter layer, through the operation of the vacuum pump and the transmission through the air suction pipe and the air inlet, a negative pressure space can be formed inside the vacuum packing box body, and the inhaled air is drawn into the interior of the separation cylinder. By utilizing the operation of the filter layer, the inhaled air can be filtered to minimize the inhalation of air powder into the interior of the air suction pipe, thereby minimizing the blockage of the vacuum pump and effectively extending the service life of the device;

[0021] 2. By providing an equipment box, a collection mechanism, a collection box, a handle, a fixing seat, a movable rod, a mounting seat, a movable plate, a spring, and a clamping block, by inserting the collection box into the interior of the equipment box and fixing the collection box with the clamping block, it is convenient to collect the powder filtered by the filter layer, effectively improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic perspective view of the overall structure of the present utility model;

[0023] Figure 2 is a schematic perspective view of the equipment box of the present utility model;

[0024] Figure 3 is a schematic internal structure view of the equipment box of the present utility model;

[0025] Figure 4 is a schematic internal structure view of the separation cylinder of the present utility model;

[0026] Figure 5 For the present utility model Figure 2 is an enlarged schematic view of part A;

[0027] Figure 6 is a schematic internal structure view of the mounting seat of the present utility model.

[0028] In the figure: 1. Control box; 2. Vacuum packing box body; 3. Box door; 4. Separation mechanism; 401. Equipment box; 402. Air inlet; 403. Exhaust pipe; 404. Vacuum pump; 405. Top plate; 406. Separation cylinder; 407. Air suction pipe; 408. Fixing frame; 409. Filter layer; 5. Reactor feeding pipe; 6. Collection mechanism; 601. Collection box; 602. Handle; 603. Fixing seat; 604. Movable rod; 605. Mounting seat; 606. Movable plate; 607. Spring; 608. Clamping block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Embodiment 1

[0031] Please refer to Figures 1 to 6 , the present utility model provides a technical solution: a vacuum packaging box structure for connecting the discharging port of a reaction kettle, including a vacuum packaging box main body 2 and a separation mechanism 4. The separation mechanism 4 is arranged on one side of the vacuum packaging box main body 2. The separation mechanism 4 includes an equipment box 401 arranged on one side of the vacuum packaging box main body 2, which can protect the internal equipment; an air suction port 402 is opened on the side of the equipment box 401 close to the vacuum packaging box main body 2, and the air suction port 402 is inserted into the inside of the vacuum packaging box main body 2. Above the inside of the equipment box 401, there is a top plate 405, and the top plate 405 can provide bearing capacity; at the top of the top plate 405, there is a vacuum pump 404. The input end of the vacuum pump 404 is provided with an air suction pipe 407. By the operation of the vacuum pump 404 and the transmission through the air suction pipe 407 and the air suction port 402, a negative pressure space can be formed inside the vacuum packaging box main body 2. After the vacuum packaging box main body 2 is evacuated, the gas in the packaging bag can be removed, so that the packaged goods can enter the packaging bag in a vacuum state; the output end of the vacuum pump 404 is provided with an exhaust pipe 403. Inside the top plate 405, there is a separation cylinder 406. At the bottom end of the separation cylinder 406, there is a fixing frame 408, and the fixing frame 408 is connected to the separation cylinder 406 through fixing bolts; inside the fixing frame 408, there is a filter layer 409, and the air suction pipe 407 is inserted into the inside of the separation cylinder 406. By the operation of the filter layer 409, the inhaled air can be filtered, and the powder in the air can be avoided from being inhaled into the inside of the air suction pipe 407 as much as possible, so as to avoid the blockage of the vacuum pump 404 as much as possible, and effectively extend the service life of the device.

[0032] Embodiment 2

[0033] Above one end of the vacuum packaging box main body 2, there is a control box 1. On the side of the vacuum packaging box main body 2 away from the equipment box 401, there is a hinged box door 3; a reaction kettle discharging pipe 5 penetrates through the top end of the vacuum packaging box main body 2, and the top end of the reaction kettle discharging pipe 5 is connected to the reaction kettle, which is convenient for injecting the internal materials of the reaction kettle into the vacuum packaging box main body 2.

[0034] Embodiment 3

[0035] A collecting mechanism 6 is provided below one end of the equipment box 401, and the collecting mechanism 6 includes a collecting box 601 provided below one end of the equipment box 401, and mounting seats 605 are provided on both sides of the collecting box 601 away from one end of the equipment box 401, and a movable rod 604 is provided inside the mounting seat 605, and a spring 607 is sleeved outside the movable rod 604, and a movable plate 606 is provided on the side of the movable rod 604 away from the center point inside the collecting box 601, and a clamping block 608 is evenly provided on the side of the movable plate 606 away from the movable rod 604, and the elasticity of the spring 607 can be used to push the clamping block 608 to be inserted into the interior of the fixing seat 603, so that the collecting box 601 can be cleaned. for fixing; fixing seats 603 are arranged at the lower parts of both sides of one end of the equipment box 401 close to the collecting box 601; a handle 602 is arranged at the end of the collecting box 601 away from the equipment box 401, which can facilitate the staff to pull the collecting box 601; a frosted sleeve is arranged on the outside of the handle 602; a collecting groove is arranged at the top of the collecting box 601, so that the powder filtered by the filter layer 409 falls into the collecting box 601, so as to facilitate the collection of the powder; a sealing sleeve is arranged on the collecting box 601, which can improve the sealing inside the equipment box 401; a limiting hole is evenly arranged on one side of the fixing seat 603 close to the mounting seat 605, and the limiting hole is consistent with the block 608.

[0036] Working principle: First, turn on the power, open the box door 3 and put the packaging bag on the reactor discharge pipe 5, then start the vacuum pump 404 through the control box 1, and use the operation of the vacuum pump 404 to form a negative pressure space inside the vacuum packaging box body 2 through the transmission of the suction pipe 407 and the suction port 402. After the vacuum packaging box body 2 is evacuated, the gas in the packaging bag is removed, so that the packaged goods enter the packaging bag under a vacuum state for packaging. The air inhaled by the device is sucked into the interior of the separation cylinder 406, and the operation of the filter layer 409 can filter the inhaled air to avoid the powder in the air from being sucked into the interior of the suction pipe 407, thereby avoiding the blockage of the vacuum pump 404 as much as possible, and effectively extending the service life of the device;

[0037] Finally, by inserting the collection box 601 into the equipment box 401, the elasticity of the spring 607 can be used to push the block 608 to be inserted into the fixed seat 603, so that the collection box 601 can be fixed, so that the powder filtered by the filter layer 409 falls into the collection box 601, thereby facilitating the collection of the powder and effectively improving the practicability of the device.

[0038] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vacuum packaging box structure for connecting the discharging port of a reaction kettle, characterized in that: Comprising: The main body of the vacuum packaging box; A separation mechanism, the separation mechanism is arranged on one side of the main body of the vacuum packaging box. The separation mechanism includes an equipment box arranged on one side of the main body of the vacuum packaging box. An air suction port is opened on the side of the equipment box close to the main body of the vacuum packaging box, and the air suction port is inserted into the interior of the main body of the vacuum packaging box; Above the interior of the equipment box, there is a top plate. At the top end of the top plate, there is a vacuum pump. At the input end of the vacuum pump, there is an air suction pipe, and at the output end of the vacuum pump, there is an exhaust pipe; Inside the top plate, there is a separation cylinder. At the bottom end of the separation cylinder, there is a fixing frame. Inside the fixing frame, there is a filter layer, and the air suction pipe is inserted into the interior of the separation cylinder.

2. The vacuum packaging box structure for connecting the discharging opening of a reaction kettle according to claim 1, wherein: Above one end of the main body of the vacuum packaging box, there is a control box. On the side of the main body of the vacuum packaging box away from the equipment box, there is a hinged door.

3. The vacuum packaging box structure for connecting the discharge port of the reaction kettle according to claim 1, characterized in that: The top of the main body of the vacuum packaging box is penetrated by a reaction kettle feeding pipe, and the top end of the reaction kettle feeding pipe is connected to the reaction kettle.

4. The vacuum packaging box structure for connecting the discharge port of a reactor according to claim 1, wherein: Below one end of the equipment box, there is a collection mechanism penetrated. The collection mechanism includes a collection box penetrated below one end of the equipment box. On both sides of the end of the collection box away from the equipment box, there are mounting seats. Inside the mounting seats, there are movable rods penetrated. A spring is sleeved outside the movable rods. On one side of the movable rod away from the center point inside the collection box, there is a movable plate. On the side of the movable plate away from the movable rod, there are evenly arranged clamping blocks. Below both sides of the end of the equipment box close to the collection box, there are fixed seats.

5. The structure of a vacuum packaging box for connecting the discharge port of a reactor according to claim 4, characterized in that: At the end of the collection box away from the equipment box, there is a handle, and a frosted sleeve is arranged outside the handle.

6. A vacuum packaging box structure for connecting a discharge port of a reaction kettle according to claim 4, characterized in that: At the top of the collection box, there is a collection groove, and a sealing sleeve is arranged on the collection box.

7. The structure of a vacuum packing box for connecting the discharging port of a reactor according to claim 4, characterized in that: On the side of the fixed seat close to the mounting seat, there are evenly opened limiting holes, which are matched with the clamping blocks.

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