Carbon dioxide transferring and filling equipment

Abstract

The carbon dioxide transferring and filling equipment comprises a movable box body and a protective shell, a plurality of sets of circular clamping grooves are formed in the surface of one side of the movable box body, a connecting groove is formed between every two sets of circular clamping grooves, and a pressure gauge and a gas recycling opening are installed at one end of the protective shell. The movable box body is used for storing and transporting the protective shell, and the protective shell is used for protecting the carbon dioxide gas cylinder, so that whether carbon dioxide in the gas cylinder leaks or not is judged. Through the design, the influence on the carbon dioxide gas cylinder due to bumping in the transferring process can be reduced through the movable box body, the first clamping plate and the second clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon dioxide transportation, in particular to carbon dioxide transport and filling equipment. Background Art

[0002] In the process of reducing carbon dioxide emissions, a more commonly used method is to collect the carbon dioxide generated in the production process. Due to the different situations of carbon dioxide emission units, many units do not have the ability to process carbon dioxide and need to be transported together for centralized processing. When transporting the collected carbon dioxide, the carbon dioxide is generally pressurized and filled into gas cylinders for temporary storage and transportation. The existing carbon dioxide cylinders are often affected by the bumps of the transportation equipment during transportation, causing liquid carbon dioxide to collide back and forth in the carbon dioxide cylinder, or the valve of the carbon dioxide cylinder is hit during the bumps, causing leakage, etc., which will cause the temperature and pressure in the carbon dioxide cylinder to change, easily turning liquid carbon dioxide into gas or solid, and then causing the volume of liquid carbon dioxide in the tank to increase sharply, causing the tank to explode. Therefore, it is particularly important to design carbon dioxide transportation and filling equipment to solve the above-mentioned defects. Utility Model Content

[0003] 1) Technical problems to be solved by the utility model

[0004] In view of the deficiencies in the prior art, the utility model designs a carbon dioxide transfer and filling device, which aims to solve the technical problem that the carbon dioxide cylinder is collided with due to bumps during the transfer process under the prior art, causing the valve of the carbon dioxide cylinder to encounter collisions and cause leakage.

[0005] 2) Technical solution

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The carbon dioxide transport and filling equipment includes a movable box and a protective shell. A plurality of groups of circular slots are provided on one side surface of the movable box, a connecting slot is provided between two groups of the circular slots, a pressure gauge and a gas recovery port are installed at one end of the protective shell, the movable box is used to store and transport the protective shell, and the protective shell is used to protect the carbon dioxide cylinder. The protective shell is placed into the movable box through the circular slots, and the pressure of the cylinder in the protective shell is tested by a pressure gauge to determine whether the carbon dioxide in the cylinder is leaking.

[0008] As a preferred solution of the utility model, movable casters are evenly installed at the corners of one side of the movable box away from the circular slot, and open grooves are opened on both sides of the movable box. The user carries the movable box through the open grooves, and the movable casters make the movable box move more smoothly.

[0009] As a preferred solution of the utility model, the movable box also includes an empty slot and a first spring damper located on both sides of the empty slot. A rubber pad is connected to the inside of the empty slot and on one side away from the movable caster. The rubber pad exerts a certain friction force on the protective shell and at the same time clamps the protective shell. The first spring damper protects the gas cylinders on both sides of the movable box to reduce collision during bumps.

[0010] As a preferred solution of the utility model, the circular slot extends through the movable box to the inner side of the rubber pad, and a second spring damper is installed inside the slot and on the side away from the rubber pad. The second spring damper cushions the gas cylinder when it bumps up and down.

[0011] As a preferred solution of the utility model, the protective shell is designed as a cylindrical structure, and the protective shell includes a first shell and a second shell hingedly connected to one side of the first shell, grooves are opened on four sides of one side of the first shell, and the second shell is connected to the position corresponding to the groove, and the groove and the protrusion are adaptively installed. The first shell is designed to be flat on one side away from the second shell, and the gas recovery port passes through the second shell. The outer side of the gas recovery port is threadedly connected to a cover. When the first shell and the second shell are closed, the adaptively installed grooves and protrusions increase the airtightness between the first shell and the second shell. When carbon dioxide leaks inside the gas cylinder, the user can collect most of the carbon dioxide again through the gas recovery port.

[0012] As a preferred solution of the utility model, two groups of first fixing blocks are connected to one side of the first shell, and a second fixing block is connected to one side of the second shell at a position corresponding to the two groups of first fixing blocks. The second fixing block is fixedly connected to the first fixing block by a threaded lock, and after the first shell and the second shell are closed, the first shell and the second shell are fixedly connected by the first fixing block and the second fixing block to increase firmness.

[0013] As a preferred solution of the utility model, multiple groups of first clamping plates are installed inside the first shell and on both sides of the flat cutting position, and second clamping plates are installed inside the second shell and at positions corresponding to the first clamping plates. Multiple groups of springs are evenly connected between the first clamping plates and the second clamping plates and the first shell and the second shell. Both the first clamping plates and the second clamping plates are designed with arc structures, and rubber anti-slip pads are bonded to the surface of the first clamping plates and the second clamping plates on one side away from the springs. After the gas cylinder is placed in the first shell and the second shell, the gas cylinder is clamped by the first clamping plates and the second clamping plates through the rebound force of the spring.

[0014] 3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] First, through the design of the movable box and the protective shell, the protective shell protects the internal carbon dioxide cylinder through the first clamping plate and the second clamping plate. When the protective shell is placed into the movable box, the first spring damper and the second spring damper protect the protective shell and the internal carbon dioxide cylinder to reduce bumps.

[0017] Secondly, through the design of the first clamping plate and the spring, the first clamping plate and the second clamping plate clamp the gas cylinder through the rebound force of the spring to prevent the gas cylinder from shaking inside the protective shell. At the same time, the rubber anti-slip pads on the surface of the first clamping plate and the second clamping plate increase the friction between the gas cylinder and the first clamping plate and the second clamping plate, thereby playing an anti-slip role.

[0018] Finally, through the design of the empty slot, the rubber pad connected to one side of the empty slot exerts a certain friction on the protective shell. The first spring damper inside the empty slot protects the gas cylinders on both sides of the movable box to reduce collision during bumps, and the second spring damper cushions the gas cylinders when they bump up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the opening structure of the protective shell of the utility model;

[0022] Figure 4 This is a schematic diagram of the closed structure of the protective shell of the utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the protective shell of the utility model.

[0024] In the figure: 1. movable box; 101. circular slot; 102. movable caster; 103. open slot; 104. empty slot; 105. first spring damper; 106. rubber pad; 107. second spring damper; 2. protective shell; 201. pressure gauge; 202. gas recovery port; 3. first shell; 301. first fixing block; 302. first clamping plate; 4. second shell; 401. second fixing block; 402. second clamping plate; 5. spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] The embodiment of the utility model provides a carbon dioxide transfer and filling device, which is intended to solve the technical problem in the prior art that the carbon dioxide cylinder is collided with due to turbulence during the transfer process, causing the valve of the carbon dioxide cylinder to encounter collision and cause leakage.

[0028] The utility model provides a technical solution:

[0029] First, see Figure 1-Figure 5 The carbon dioxide transport and filling equipment includes a movable box 1 and a protective shell 2. A plurality of groups of circular slots 101 are provided on one side surface of the movable box 1. A connecting slot is provided between two groups of circular slots 101. The protective shell 2 is inserted into the movable box 1 through the circular slots 101. The first fixing block 301 and the second fixing block 401 on one side of the protective shell 2 are placed in the connecting slot between the two groups of circular slots 101. Movable casters 102 are evenly installed at the corners of the side of the movable box 1 away from the circular slots 101. The movable casters 102 are used when the movable box 1 needs to be moved. When the movable box 1 needs to be stopped during transportation, the stop plate of the movable caster 102 is stepped on to prevent the movable box 1 from being moved by the movable caster 102. Open slots 103 are provided on both sides of the movable box 1, and the user carries the movable box 1 through the open slots 103.

[0030] For further information, see Figure 1-Figure 2The movable box 1 is used to store and transport the protective shell 2. The movable box 1 also includes an empty slot 104 and a first spring damper 105 located on both sides of the empty slot 104. The first spring damper 105 protects the gas cylinders on both sides of the movable box 1 to reduce collision during bumps and to reduce shock to the gas cylinders. A rubber pad 106 is connected to the inside of the empty slot 104 and away from the side of the movable caster 102. The user inserts the protective shell 2 into the empty slot 104 through the circular card slot 101. At this time, the rubber pad 106 exerts a certain friction force on the protective shell 2 and can stably grasp the outer side of the protective shell 2. The circular card slot 101 runs through the movable box 1 and extends to the inner side of the rubber pad 106, which is convenient for the user to insert the protective shell 2 into the empty slot 104. A second spring damper 107 is installed on the inside of the empty slot 104 and away from the side of the rubber pad 106. When the gas cylinder bumps up and down, the second spring damper 107 cushions the bottom of the gas cylinder to prevent the gas cylinder from hitting the bottom of the empty slot 104.

[0031] For further information, see Figure 1-Figure 5 The protective shell 2 is used to protect the carbon dioxide gas cylinder. A pressure gauge 201 and a gas recovery port 202 are installed at one end of the protective shell 2. The user tests the pressure of the gas cylinder in the protective shell 2 through the pressure gauge 201 to determine whether the carbon dioxide in the gas cylinder is leaking. When the carbon dioxide in the gas cylinder leaks, the user first collects the carbon dioxide in the protective shell 2 through the gas recovery port 202, and then opens the protective shell 2 to pressurize the gas cylinder and refill the carbon dioxide. The protective shell 2 is designed as a cylindrical structure. The protective shell 2 includes a first shell 3 and a second shell 4 connected by hinges on one side of the first shell 3. Grooves are provided on four sides of one side of the first shell 3. A convex block is connected at the position of the second shell 4 corresponding to the groove. The groove and the convex block are adapted to be installed. When the first shell 3 and the second shell 4 are closed, the adapted groove and the convex block increase the airtightness between the first shell 3 and the second shell 4. The gas recovery port 202 penetrates the second shell 4. The outer side of the gas recovery port 202 is threadedly connected with a cover. When the gas cylinder leaks carbon dioxide, the user unscrews the cover to collect the carbon dioxide inside the protective shell 2.

[0032] Finally, two groups of first fixing blocks 301 are connected to one side of the first shell 3, and a second fixing block 401 is connected to one side of the second shell 4 and at a position corresponding to the two groups of first fixing blocks 301. The second fixing block 401 is fixedly connected to the first fixing block 301 by a threaded lock. After the first shell 3 and the second shell 4 are closed, the first fixing block 301 and the second fixing block 401 are fixed by a threaded lock to prevent the protective shell 2 from being scattered due to bumps during transportation, causing the gas cylinder inside the protective shell 2 to fall off, and at the same time, it also increases the firmness of the first shell 3 and the second shell 4 when they are closed. The first shell 3 is designed with a flat cut on one side away from the second shell 4. The flat cut design of the first shell 3 is convenient for the user to lay the protective shell 2 flat and put the gas cylinder into the protective shell 2. It is more stable when putting the gas cylinder into the protective shell 2, and the protective shell 2 will not roll at will. The interior of the first shell 3 and the two sides of the flat cut position are installed There are multiple groups of first clamping plates 302, and second clamping plates 402 are installed inside the second shell 4 and at positions corresponding to the first clamping plates 302. Multiple groups of springs 5 ​​are evenly connected between the first clamping plates 302 and the second clamping plates 402 and the first shell 3 and the second shell 4. After the user puts the gas cylinder into the protective shell 2, the first clamping plates 302 and the second clamping plates 402 of the first shell 3 and the second shell 4 clamp the gas cylinder through the rebound force of the spring 5 to prevent the gas cylinder from shaking inside the protective shell 2. The first clamping plates 302 and the second clamping plates 402 are both designed with arc structures, and the arc structure design fits the outer structure of the gas cylinder more closely. The first clamping plates 302 and the second clamping plates 402 are bonded with rubber anti-skid pads on the surface of the side away from the spring 5. The rubber anti-skid pads increase the friction between the gas cylinder and the first clamping plates 302 and the second clamping plates 402 to play an anti-skid role.

[0033] In addition, it should be added based on the content of the above embodiment that the movable caster 102 is a prior art, and its internal working principle and operation process will not be described in detail here.

[0034] The working process of the utility model is as follows: when using the carbon dioxide transfer device, the user first opens the protective shell 2, puts the gas cylinder into the first shell 3, then closes the second shell 4, and fixes the first shell 3 and the second shell 4 by the first fixing block 301 and the second fixing block 401. At this time, the first clamping plate 302 and the second clamping plate 402 of the first shell 3 and the second shell 4 clamp the gas cylinder by the rebound force of the spring 5 to prevent the gas cylinder from shaking inside the protective shell 2. Then the user inserts one end of the pressure gauge 201 of the protective shell 2 upward into the circular card slot 101 on the movable box 1. At the same time, the internal rubber pad 106 exerts a certain friction force on the protective shell 2. Then the user inserts the protective shell 2 through the opening slot. 103 and movable casters 102 carry the movable box 1 to the required position. During the transportation process, the first spring damper 105 protects the gas cylinders on both sides of the movable box 1 to reduce collisions during bumps and reduce shock to the gas cylinders. At the same time, the second spring damper 107 cushions the bottom of the gas cylinder when the gas cylinder bumps up and down to prevent the gas cylinder from hitting the bottom of the empty groove 104. The user tests the pressure of the gas cylinder in the protective shell 2 through the pressure gauge 201 to determine whether the carbon dioxide in the gas cylinder is leaking. When the carbon dioxide in the gas cylinder leaks, the user first collects the carbon dioxide in the protective shell 2 through the gas recovery port 202 to avoid waste, and then opens the protective shell 2 to pressurize the gas cylinder and refill it with carbon dioxide.

[0035] The entire operation process is simple and convenient. Compared with the existing carbon dioxide transportation, the utility model can reduce the impact of bumps on the carbon dioxide cylinder during transportation through the design of the movable box, the first clamping plate and the second clamping plate.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon dioxide transport and filling device, comprising a movable box (1) and a protective shell (2), characterized in that: A plurality of groups of circular slots (101) are provided on one side surface of the movable box (1), a connecting slot is provided between two groups of the circular slots (101), a pressure gauge (201) and a gas recovery port (202) are installed at one end of the protective shell (2), the movable box (1) is used to store and transport the protective shell (2), and the protective shell (2) is used to protect a carbon dioxide gas cylinder.

2. The carbon dioxide transport and filling equipment according to claim 1 is characterized in that: Movable casters (102) are evenly mounted at a corner of one side of the movable box (1) away from the circular slot (101), and open slots (103) are provided on both sides of the movable box (1).

3. The carbon dioxide transport and filling equipment according to claim 2 is characterized in that: The movable box (1) further comprises an empty slot (104) and first spring dampers (105) located on both sides of the empty slot (104); a rubber pad (106) is connected to the inside of the empty slot (104) and on one side away from the movable caster (102).

4. The carbon dioxide transport and filling equipment according to claim 3 is characterized in that: The circular slot (101) penetrates the movable box (1) and extends to the inner side of the rubber pad (106); a second spring damper (107) is installed inside the empty slot (104) and on a side away from the rubber pad (106).

5. The carbon dioxide transport and filling equipment according to claim 1 is characterized in that: The protective shell (2) is designed as a cylindrical structure, and comprises a first shell (3) and a second shell (4) hingedly connected to one side of the first shell (3); grooves are provided on four sides of one side of the first shell (3); a protrusion is connected to the position of the second shell (4) corresponding to the groove; the groove and the protrusion are adapted to be installed; a side of the first shell (3) away from the second shell (4) is designed to be flat-cut; the gas recovery port (202) passes through the second shell (4); and a cover is threadedly connected to the outer side of the gas recovery port (202).

6. The carbon dioxide transport and filling equipment according to claim 5, characterized in that: Two groups of first fixing blocks (301) are connected to one side of the first shell (3), and a second fixing block (401) is connected to one side of the second shell (4) at a position corresponding to the two groups of first fixing blocks (301), and the second fixing block (401) is fixedly connected to the first fixing block (301) by a threaded lock.

7. The carbon dioxide transport and filling equipment according to claim 5, characterized in that: A plurality of first clamping plates (302) are installed inside the first shell (3) and on both sides of the flat cutting position, a second clamping plate (402) is installed inside the second shell (4) and at a position corresponding to the first clamping plate (302), a plurality of springs (5) are evenly connected between the first clamping plate (302) and the second clamping plate (402) and the first shell (3) and the second shell (4), the first clamping plate (302) and the second clamping plate (402) are both designed with an arc-shaped structure, and a rubber anti-slip pad is bonded to the surface of the first clamping plate (302) and the second clamping plate (402) on one side away from the spring (5).

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