Recovery device for morpholine solvent

Abstract

The recovery device comprises a recovery box, one end of a movable cover is hinged to the top face of the recovery box, two mounting plates are symmetrically and fixedly connected to one side of the outer wall of the recovery box, the sides, close to each other, of the two mounting plates are fixedly connected with the two ends of a push rod respectively, and universal wheels are installed at the four corners of the bottom face of the recovery box; a containing plate is fixedly connected to the inner wall of the recycling box, a plurality of passing openings are evenly formed in the containing plate, a plurality of annular mounting grooves corresponding to the passing openings are evenly formed in the containing plate, containing assemblies are clamped in the annular mounting grooves, containers are clamped in the containing assemblies, and the top ends of the containers are clamped in a sealing cover. Threaded structures are arranged on the inner wall of the sealing cover and the outer wall of the top end of the container respectively and clamped with each other, and the bottom face of the sealing cover makes contact with the containing assembly. According to the solvent storage device, the solvent storage containers of different sizes can be correspondingly placed by replacing the placing assemblies of different specifications, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solvent recovery equipment technical field, concretely is a kind of recovery device for morpholine solvent. BACKGROUND

[0002] Morpholine, also known as morphine, is an organic compound, is colorless oily liquid, miscible with water, can be dissolved in most organic solvents, mainly used as analytical reagent and resin, wax, shellac etc. Solvent. The carcinogenic substances in the organic solvent used are benzene, toluene, xylene, chloroalkane etc. Whether volatilize in room or in outdoor, it will bring harm to human and animal and plant, so it needs to be collected and handled, and different morpholine solvents need to be recovered by different solvent containers.

[0003] For this, the Chinese utility model patent with the authorization announcement No. CN213895681U discloses an organic solvent recovery device for hydroxypropyl methyl cellulose production. The organic solvent recovery device for hydroxypropyl methyl cellulose production comprises: a square recovery storage tank, an opening is provided at the top of the square recovery storage tank; a square cover plate is arranged on the square recovery storage tank; a plurality of polygonal fixed plugs are fixedly installed at the bottom of the square cover plate; a horizontal connecting plate one is arranged in the square recovery storage tank, and the two sides of the horizontal connecting plate one are fixedly connected with the two inner walls of the square recovery storage tank. The organic solvent recovery device for hydroxypropyl methyl cellulose production has the advantages of convenient use, simple and effective classification storage of liquid organic solvent after recovery, convenient use for the user next time, and simple and convenient operation

[0004] However, the container for accommodating solvent has different sizes, and the device is not convenient for storing containers of different sizes, so we propose a recovery device for morpholine solvent to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a recovery device for morpholine solvent to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a recovery device for morpholine solvent, comprising a recovery box,

[0007] The top surface of the recovery box is hingedly connected to one end of a movable cover, two mounting plates are symmetrically fixed to one side of the outer wall of the recovery box, the two mounting plates are respectively fixed to the two ends of a push rod on the side close to each other, and universal wheels are installed on the bottom surface of the recovery box at four corners.

[0008] The inner wall of the recycling box is fixedly connected with a placing plate, a plurality of through holes are uniformly arranged on the placing plate, a plurality of annular mounting grooves are uniformly arranged on the placing plate and correspond to the through holes, a placing assembly is clamped in the annular mounting grooves, a container is clamped in the placing assembly, the top end of the container is clamped in a sealing cover, and thread structures are arranged on the inner wall of the sealing cover and the outer wall of the top end of the container and are clamped to each other; and the bottom surface of the sealing cover is in contact with the placing assembly.

[0009] The placing assembly comprises a fixed plate, the bottom surface of the fixed plate is in contact with the placing plate, an installation ring is fixedly connected to the bottom surface of the fixed plate and is clamped in the annular mounting groove, thread structures are arranged on the outer circle of the outer wall of the installation ring and the inner circle of the inner wall of the annular mounting groove and are clamped to each other, a placing hole is arranged on the fixed plate, a contact washer is fixedly connected to the inner circle of the placing hole and the outer circle of the contact washer is in contact with the container, and a moving groove is symmetrically arranged on the top surface of the fixed plate.

[0010] Preferably, a handle is fixedly connected to the top surface of the moving cover.

[0011] Preferably, two fixed blocks are fixedly connected to the bottom surface of the placing plate on the two sides of the through hole, and a telescopic groove is arranged on one side of each of the two fixed blocks, limit grooves are symmetrically arranged on the inner wall of the telescopic groove, one end of a spring is fixedly connected to the inner bottom surface of the telescopic groove, the other end of the spring is fixedly connected to one end of a moving rod, limit blocks are fixedly connected to the outer wall of the moving rod and are clamped in the limit grooves, and a clamping block is fixedly connected to one end of the moving rod close to the container and is in contact with the container.

[0012] Preferably, the width and the thickness of the moving rod are equal to the length and the width of the telescopic groove respectively.

[0013] Preferably, the length and the width of the limit block are equal to the width and the depth of the limit groove respectively.

[0014] Preferably, the side top end of the clamping block close to the container is beveled.

[0015] Compared with the prior art, the device has the advantages that:

[0016] 1. The device can place solvent storage containers of different sizes by replacing placing assemblies of different specifications, thereby improving the applicability of the device.

[0017] 2. The device can be moved by using universal wheels, and the device can fix the container by the clamping block during the moving process, thereby reducing the shaking of the container. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the device.

[0019] Figure 2 It is a structural schematic view of the elevation section of the device.

[0020] Figure 3 For the utility model Figure 2 The structure amplification structure schematic view of A in the middle;

[0021] Figure 4 For the utility model, the placing assembly of different specifications is compared.

[0022] In the figure: 1, recycling box; 2, moving cover; 201, handle; 3, mounting plate; 301, push rod; 4, universal wheel; 5, placing plate; 501, through port; 502, annular mounting groove; 6, placing assembly; 61, fixed plate; 62, mounting ring; 63, placing port; 64, contact washer; 65, moving groove; 7, container; 701, sealing cover; 8, fixed block; 801, telescopic groove; 802, limiting groove; 9, spring; 10, moving rod; 1001, limiting block; 11, clamping block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] Please refer to Figures 1-4 The utility model provides a technical scheme: a recycling device for morpholine solvent, including recycling box 1,

[0026] Please refer to Figure 1 And Figure 2 The recycling box 1 top surface hinged moving cover 2 one end, recycling box 1 outer wall one side symmetry fixedly connected two mounting plates 3, two mounting plates 3 relative one side fixedly connected push rod 301 two ends, recycling box 1 bottom four corners install universal wheel 4, equipment can utilize push rod 301 and universal wheel 4 mobile equipment, it is convenient to use in different positions;

[0027] Further, the moving cover 2 top surface symmetry fixedly connected handle 201, it is convenient to open moving cover 2.

[0028] Please refer to Figure 1 And Figure 3The inner wall of the recycling box 1 is fixedly connected with a placing plate 5, a plurality of through holes 501 are uniformly arranged on the placing plate 5, a plurality of annular mounting grooves 502 are uniformly arranged on the placing plate 5 and correspond to the through holes 501, a placing assembly 6 is clamped in the annular mounting groove 502, a container 7 is clamped in the placing assembly 6, the top end of the container 7 is clamped in a sealing cover 701, and the inner wall of the sealing cover 701 and the outer wall of the top end of the container 7 are respectively provided with threaded structures and are clamped with each other, and the bottom surface of the sealing cover 701 is in contact with the placing assembly 6.

[0029] Please refer to Figure 3 The bottom surfaces of the placing plates 5 on the two sides of the through hole 501 are fixedly connected with two fixed blocks 8, the side close to each other of the two fixed blocks 8 is respectively provided with an expansion groove 801, the inner wall of the expansion groove 801 is symmetrically provided with a limiting groove 802, one end of a spring 9 is fixedly connected with the inner bottom surface of the expansion groove 801, the other end of the spring 9 is fixedly connected with one end of a moving rod 10, the outer wall of the moving rod 10 is symmetrically fixedly connected with a limiting block 1001, the limiting block 1001 is clamped in the limiting groove 802, one end close to the container 7 of the moving rod 10 is fixedly connected with a clamping block 11, the clamping block 11 is in contact with the container 7, and the equipment can fix the container 7 through the clamping block 11 in the moving process, so that the shaking of the container 7 is reduced.

[0030] Further, the width and thickness of the moving rod 10 are equal to the length and width of the expansion groove 801 respectively.

[0031] Further, the length and width of the limiting block 1001 are equal to the width and depth of the limiting groove 802 respectively.

[0032] Further, one side of the clamping block 11 close to the container 7 is an inclined surface.

[0033] Embodiment 2:

[0034] Please refer to Figure 3 and Figure 4 This embodiment is based on the previous embodiment.

[0035] Specifically, the placing assembly 6 comprises a fixed plate 61, the bottom surface of the fixed plate 61 is in contact with the placing plate 5, the bottom surface of the fixed plate 61 is fixedly connected with a mounting ring 62 clamped in the annular mounting groove 502, the outer circle outer wall of the mounting ring 62 and the outer circle inner wall of the annular mounting groove 502 are respectively provided with threaded structures and are clamped with each other, the fixed plate 61 is provided with a placing hole 63, the inner circle of the placing hole 63 is fixedly connected with the outer circle of a contact washer 64, the inner circle of the contact washer 64 is in contact with the container 7, and the top surface of the fixed plate 61 is symmetrically provided with a moving groove 65, the equipment can rotate the placing assembly 6 to take it off from the annular mounting groove 502 through the moving groove 65, different sizes of placing assemblies 6 of the placing hole 63 can be replaced according to the size of different containers 7, the equipment for storing the solvent is convenient to store different sizes of containers 7, and the applicability of the equipment is improved.

[0036] Please refer toFigures 1 to 4 For the third embodiment of the utility model, the embodiment is based on the above two embodiments;

[0037] The utility model discloses in the use process, different morpholine solvents are filled in different containers 7, and then sealed by sealing cover 701, and then put into the recycling box 1 respectively, make container 7 respectively clamping in the placing mouth 63 on different placing assembly 6, convenient to distinguish different morpholine solvents, when container 7 moves down and passes through the mouth 501, the bottom of container 7 contacts the inclined plane on clamping block 11 and produces extrusion to it, makes it produce movement, clamping block 11 is close to the outer wall of container 7 under the action of spring 9, the equipment can be through the moving groove 65 rotation placing assembly 6 and take down it from annular installation groove 502, according to the size of different container 7, replace the placing assembly 6 of different size placing mouth 63, the equipment is convenient to store different size container 7 for solvent storage, improve the applicability of equipment, the equipment can use push rod 301 and universal wheel 4 to move equipment, it is convenient to use in different positions, the equipment can fix container 7 through clamping block 11 in the moving process, reduce the shaking of container 7.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A recovery device for morpholine solvent, comprising a recovery box (1), characterized in that: one end of a movable cover (2) is hingedly connected to the top surface of the recovery box (1), two installation plates (3) are symmetrically and fixedly connected to one side of the outer wall of the recovery box (1), two ends of a push rod (301) are respectively fixedly connected to the side close to each other of the two installation plates (3), and universal wheels (4) are installed at the four corners of the bottom surface of the recovery box (1); a placement plate (5) is fixedly connected to the inner wall of the recovery box (1), a plurality of through holes (501) are uniformly arranged on the placement plate (5), a plurality of annular installation grooves (502) are uniformly arranged on the placement plate (5) corresponding to the through holes (501), a placement assembly (6) is clamped in the annular installation groove (502), a container (7) is clamped in the placement assembly (6), the top end of the container (7) is clamped in a sealing cover (701), and the inner wall of the sealing cover (701) and the outer wall of the top end of the container (7) are respectively provided with thread structures and are clamped together, and the bottom surface of the sealing cover (701) contacts the placement assembly (6); the placement assembly (6) comprises a fixed plate (61), the bottom surface of the fixed plate (61) contacts the placement plate (5), an installation ring (62) is fixedly connected to the bottom surface of the fixed plate (61) and clamped in the annular installation groove (502), the outer wall of the outer circle of the installation ring (62) and the inner wall of the outer circle of the annular installation groove (502) are respectively provided with thread structures and are clamped together, a placement hole (63) is arranged on the fixed plate (61), a contact washer (64) is fixedly connected to the outer circle of the placement hole (63), the inner circle of the contact washer (64) contacts the container (7), and the top surface of the fixed plate (61) is symmetrically provided with a moving groove (65).

2. A device for recovering morpholine solvent according to claim 1, characterized in that: a handle (201) is symmetrically fixedly connected to the top surface of the movable cover (2).

3. A device for recovering morpholine solvent according to claim 1, characterized in that: two fixed blocks (8) are symmetrically and fixedly connected to the bottom surface of the placement plate (5) on both sides of the through hole (501), a telescopic groove (801) is respectively arranged on the side close to each other of the two fixed blocks (8), limit grooves (802) are symmetrically arranged on the inner wall of the telescopic groove (801), one end of a spring (9) is fixedly connected to the inner bottom surface of the telescopic groove (801), the other end of the spring (9) is fixedly connected to one end of a moving rod (10), limit blocks (1001) are symmetrically fixedly connected to the outer wall of the moving rod (10), the limit blocks (1001) are clamped in the limit grooves (802), a clamping block (11) is fixedly connected to the end of the moving rod (10) close to the container (7), and the clamping block (11) contacts the container (7).

4. A device for recovering morpholine solvent according to claim 3, characterized in that: The width and thickness of the moving rod (10) are equal to the length and width of the telescopic groove (801), respectively.

5. A device for recovering morpholine solvent according to claim 3, characterized in that: The length and width of the limit block (1001) are equal to the width and depth of the limit groove (802), respectively.

6. A device for recovering morpholine solvent according to claim 3, characterized in that: The side top end of the clamping block (11) close to the container (7) is beveled.

Images