A turn around tank for 5-chlorovaleryl chloride

Abstract

The utility model relates to the technical field of turnover jar, the utility model provides a turnover jar for 5 - chloropentanoyl chloride, including the shell, the shell inside installation is inner bag, the cavity structure is arranged between the shell and the inner bag, a plurality of take lock universal wheel is installed in the shell bottom, the shell bottom is connected with the discharge pipe, the valve is installed on the discharge pipe, the shell is connected with the air pipe, the valve is installed on the air pipe, the shell top installs the feed flange, the seal assembly is equipped on the feed flange, the inner bag is equipped with the protection subassembly, the shell is equipped with the monitoring assembly, through above -mentioned structure, setting shell and inner bag and discharge pipe, can be extracted into vacuum state between shell and inner bag, can reduce the temperature of outside to the conduction of shell inside, thereby can reduce the case of the deterioration caused by internal material heating, and take lock universal wheel can be convenient to the movement of overall equipment, improve the convenience when using.

Description

Technical Field

[0001] This utility model relates to the field of turnover tank technology, specifically a turnover tank for 5-chloropentanoyl chloride. Background Technology

[0002] 5-Chloropentanoyl chloride is an important organic compound. It is a colorless to pale yellow transparent liquid with a pungent odor. It is often used as an important intermediate in organic synthesis and can participate in reactions such as esterification, acylation and amidation.

[0003] The production process of 5-chloropentanoyl chloride requires transfer, and a transfer tank is used as a container during the transfer. Through long-term use and observation, it has been found that the existing 5-chloropentanoyl chloride transfer tank consists of a tank body, a feeding and discharging system, and sealing components. The tank body is usually a single-layer structure, which leads to poor heat insulation performance. When the external temperature is high, the temperature will be conducted into the tank body, causing the temperature of the material inside the tank to rise and deteriorate.

[0004] Therefore, this utility model provides a turnover tank for 5-chloropentanoyl chloride. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a turnover tank for 5-chloropentanoyl chloride, which solves the technical problems in the prior art.

[0006] According to one aspect, at least one embodiment of the present invention provides a transfer tank for 5-chloropentanoyl chloride, comprising an outer shell; an inner liner installed inside the outer shell; a cavity structure between the outer shell and the inner liner; multiple lockable casters installed at the bottom of the outer shell; a discharge pipe connected to the bottom of the outer shell; a valve installed on the discharge pipe; a gas guide pipe connected to the outer shell; a valve installed on the gas guide pipe; a feed flange installed at the top of the outer shell; a sealing assembly provided on the feed flange; a protective assembly provided inside the inner liner; a monitoring assembly provided on the outer shell; and a moving assembly installed outside the outer shell. Through the above structure, the outer shell, inner liner, and discharge pipe are configured such that a vacuum can be created between the outer shell and the inner liner, reducing the conduction of external temperature to the interior of the outer shell, thereby reducing the possibility of internal material deterioration due to temperature rise. Simultaneously, the lockable casters facilitate the movement of the entire device, improving ease of use.

[0007] Preferably, the sealing assembly includes a cover plate; the cover plate is mounted on the feed flange; the feed flange and the cover plate are connected together by a quick-release clamp; the feed flange has a groove; a sealing ring is installed in the groove; with the above structure, the cover plate and quick-release clamp can improve the convenience of sealing and opening the feed flange by locking the screw of the quick-release clamp, while the sealing ring can improve the sealing performance between the quick-release clamp and the feed flange, reducing material leakage and the entry of external impurities.

[0008] Preferably, the protective component includes an inner liner; the inner liner is installed on the side wall of the inner liner; the inner liner is made of a corrosion-resistant material; through the above structure, the inner liner is connected to the inner liner, and the material can be isolated from the inner liner by the inner liner, which can reduce the corrosion of the inner liner by the material, thereby reducing the deterioration of the material and the corrosion damage to the inner liner that affects its service life.

[0009] Preferably, the monitoring component includes a pressure gauge; the pressure gauge is installed outside the inner liner; a pressure relief valve is installed on the outer shell; through the above structure, the pressure gauge and pressure relief valve can facilitate the observation of the internal pressure of the equipment, so as to reduce the situation where the material rushes out during the discharge process and causes danger when the internal pressure is too strong.

[0010] Preferably, the moving component includes a handle; the handle is fixed to the outside of the housing; the handle has a ring-shaped structure; a sponge sleeve is installed on the handle; with the above structure, setting the handle to be located outside the housing makes it easier for the operator to push the entire device, and the sponge sleeve located outside the handle can improve the comfort and friction of the operator when holding the handle.

[0011] Preferably, an observation window is installed on the outer shell, the inner liner, and the inner lining; the observation window is made of transparent material; through the above structure, the observation window facilitates direct observation of the material capacity inside the equipment, improving the convenience of observing materials during equipment use.

[0012] Preferably, the outer shell, inner liner, and inner lining are all funnel-shaped structures; by setting the outer shell, inner liner, and inner lining as funnel structures, the discharge rate of materials during discharge can be improved, and the amount of residual materials in the equipment can be reduced.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The present invention relates to a turnover tank for 5-chloropentanoyl chloride. By setting up an outer shell, an inner liner, and a discharge pipe, a vacuum state can be created between the outer shell and the inner liner, which can reduce the conduction of external temperature to the interior of the outer shell, thereby reducing the possibility of internal material deterioration due to temperature rise. At the same time, the lockable casters facilitate the movement of the entire equipment and improve the convenience of use.

[0015] 2. The present invention provides a transfer tank for 5-chloropentanoyl chloride. By setting a cover plate and a quick-release clamp, the locking method of the quick-release clamp screw can improve the convenience of sealing and opening the feed flange. At the same time, the sealing ring can improve the sealing performance between the quick-release clamp and the feed flange, reducing material leakage and the entry of external impurities. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the mating structure of the outer shell and the inner liner in this utility model;

[0019] Figure 3 This is a schematic diagram of the fit between the feed flange and the cover plate in this utility model;

[0020] Figure 4 This is a schematic diagram of the cooperation structure between the cover plate and the quick-release clamp in this utility model.

[0021] In the diagram: 1. Outer shell; 11. Inner liner; 12. Lockable caster wheel; 13. Discharge pipe; 14. Air duct; 15. Feed flange; 2. Cover plate; 21. Quick-release clamp; 22. Slot; 23. Sealing ring; 3. Lining; 4. Pressure gauge; 41. Pressure relief valve; 5. Handle; 51. Sponge sleeve; 6. Observation window. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0023] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0024] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] like Figures 1 to 4As shown in the figure, a turnover tank for 5-chloropentanoyl chloride according to an embodiment of the present invention includes an outer shell 1; an inner liner 11 is installed inside the outer shell 1; the outer shell 1 and the inner liner 11 are in a cavity structure; multiple lockable casters 12 are installed at the bottom of the outer shell 1; a discharge pipe 13 is connected to the bottom of the outer shell 1; a valve is installed on the discharge pipe 13; a gas guide pipe 14 is connected to the outer shell 1; a valve is installed on the gas guide pipe 14; a feed flange 15 is installed at the top of the outer shell 1; a sealing assembly is provided on the feed flange 15; a protective assembly is provided inside the inner liner 11; a monitoring assembly is provided on the outer shell 1; and a moving assembly is installed outside the outer shell 1. During operation, a vacuum pump is connected to the gas guide pipe 14, then the valve on the gas guide pipe 14 is opened, and then the vacuum pump is started to move the outer shell 1 and the inner liner 11 together. The cavity between the outer shell 1 and the inner liner 11 is evacuated to a vacuum state. Then, the valve on the air duct 14 is closed, and the connection between the vacuum pump and the air duct 14 is disconnected. Then, the material is added into the inner liner 11 through the feed flange 15. After the material is added, the feed flange 15 is sealed by the sealing assembly. Then, the locking caster 12 is rotated on the ground by pushing the moving assembly, thereby moving the entire equipment. When the entire equipment is moved to the designated position, the material inside is discharged by opening the valve on the discharge pipe 13. Through the above structure, the outer shell 1, the inner liner 11, and the discharge pipe 13 are set up. By evacuating the outer shell 1 and the inner liner 11 to a vacuum state, the external temperature can be reduced to conduct into the inner shell 1, thereby reducing the possibility of the internal material heating up and deteriorating. At the same time, the locking caster 12 can facilitate the movement of the entire equipment and improve the convenience of use.

[0029] like Figures 1 to 4 As shown, the sealing assembly includes a cover plate 2; the cover plate 2 is mounted on the feed flange 15; a quick-release clamp 21 is connected to both the feed flange 15 and the cover plate 2; a groove 22 is provided on the feed flange 15; a sealing ring 23 is installed in the groove 22; during operation, the sealing ring 23 is installed in the groove 22, then the cover plate 2 is placed on top of the feed flange 15, and then the quick-release clamp 21 is used to lock the cover plate 2 and the feed flange 15, thus sealing the feed flange 15. When opening the feed flange 15, the quick-release clamp 21 can be removed first, and then removed from the feed flange 15. Through the above structure, the cover plate 2 and the quick-release clamp 21 are set, and the locking method of the screw of the quick-release clamp 21 can improve the convenience of sealing and opening the feed flange 15. At the same time, the sealing ring 23 can improve the sealing performance between the quick-release clamp 21 and the feed flange 15, reducing material leakage and the entry of external impurities.

[0030] like Figure 2As shown, the protective component includes an inner liner 3; the inner liner 3 is installed on the side wall of the inner liner 11; the inner liner 3 is made of a corrosion-resistant material; during operation, when material is added into the inner liner 11, the inner liner 3 is located inside the inner liner 11, and the material will be stored inside the inner liner 3 and in contact with the inner wall of the inner liner 3. Through the above structure, the inner liner 3 is connected to the inner liner 11, and the material can be isolated from the inner liner 11 by the inner liner 3, which can reduce the corrosion of the inner liner 11 by the material, thereby reducing the deterioration of the material and the corrosion damage to the inner liner 11 that affects its service life.

[0031] like Figure 1 As shown, the monitoring component includes a pressure gauge 4; the pressure gauge 4 is installed outside the inner liner 11; a pressure relief valve 41 is installed on the outer shell 1; during operation, when discharging material, the pressure gauge 4 can be used to first observe whether the pressure inside the equipment is in a normal state. If the pressure is too high, the pressure relief valve 41 can be opened to release the pressure inside the equipment before discharging material. Through the above structure, the pressure gauge 4 and the pressure relief valve 41 are set to facilitate the observation of the pressure inside the equipment, so as to reduce the danger of material rushing out during the discharge process when the internal pressure is too strong.

[0032] like Figure 1 As shown, the moving component includes a handle 5; the handle 5 is fixed to the outside of the housing 1; the handle 5 has a ring structure; a sponge sleeve 51 is installed on the handle 5; during operation, when moving the overall equipment, the overall equipment can be moved by holding the handle 5 and the sponge sleeve 51. With the above structure, the handle 5 is located outside the housing 1, which makes it easier for the staff to push the overall equipment. The sponge sleeve 51 is located outside the handle 5, which can improve the comfort and friction of the staff when holding the handle 5.

[0033] like Figures 1 to 2 As shown, the outer shell 1, inner liner 11, and inner lining 3 are all equipped with an observation window 6; the observation window 6 is made of transparent material; during operation, when filling materials into the equipment and when discharging materials, the volume of the internal materials can be observed through the observation window 6. Through the above structure, the observation window 6 can facilitate direct observation of the material volume inside the equipment, improving the convenience of observing materials when using the equipment.

[0034] like Figure 2 As shown, the bottom of the outer shell 1, the inner liner 11, and the inner lining 3 are all funnel-shaped structures. By setting the bottom of the outer shell 1, the inner liner 11, and the inner lining 3 to be funnel-shaped structures, the discharge rate of materials during discharge can be improved, and the amount of residual materials in the equipment can be reduced.

[0035] During operation, connect the vacuum pump to the air duct 14, then open the valve on the air duct 14, and start the vacuum pump to evacuate the cavity between the outer shell 1 and the inner liner 11. Then close the valve on the air duct 14 and disconnect the vacuum pump from the air duct 14. Next, add material into the inner liner 11 through the feed flange 15. After the material is added, seal the feed flange 15 using the sealing assembly. Then, move the entire equipment by pushing the moving assembly to rotate the locking casters 12 on the ground. Once the entire equipment has moved to the designated position, open the valve on the discharge pipe 13 to discharge the internal material. Install the sealing ring 23 in the slot 22, then place the cover plate 2 on top of the feed flange 15. Finally, use the quick-release clamp 21 to fasten the cover plate 2 to the feed flange 15. When the inlet flange 15 is locked, it can be sealed. When opening the inlet flange 15, the quick-release clamp 21 can be removed first, and then the quick-release clamp 21 can be removed from the inlet flange 15. When the material is added into the inner liner 11, the inner liner 3 is located inside the inner liner 11. At this time, the material will be stored in the inner liner 3 and in contact with the inner wall of the inner liner 3. When discharging, the pressure gauge 4 can be used to observe whether the pressure inside the equipment is in a normal state. If the pressure is too high, the pressure relief valve 41 can be opened to relieve the pressure inside the equipment before discharging. When moving the overall equipment, the handle 5 and the sponge sleeve 51 can be held to push the overall equipment to move. When filling the equipment with material and when discharging material, the volume of the internal material can be observed through the observation window 6.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A transfer tank for 5-chloropentanoyl chloride, comprising an outer shell (1); characterized in that: The outer shell (1) is equipped with an inner liner (11); there is a cavity structure between the outer shell (1) and the inner liner (11); multiple lockable casters (12) are installed at the bottom of the outer shell (1); a discharge pipe (13) is connected to the bottom of the outer shell (1); a valve is installed on the discharge pipe (13); an air guide pipe (14) is connected to the outer shell (1); a valve is installed on the air guide pipe (14); a feed flange (15) is installed at the top of the outer shell (1); a sealing component is provided on the feed flange (15); a protective component is provided inside the inner liner (11); a monitoring component is provided on the outer shell (1); and a moving component is installed on the outside of the outer shell (1).

2. A transfer tank for 5-chloropentanoyl chloride according to claim 1, characterized in that: The sealing assembly includes a cover plate (2); the cover plate (2) is mounted on the feed flange (15).

3. A transfer tank for 5-chloropentanoyl chloride according to claim 2, characterized in that: The feed flange (15) and the cover plate (2) are connected together by a quick-release clamp (21).

4. A transfer tank for 5-chloropentanoyl chloride according to claim 3, characterized in that: The feed flange (15) is provided with a slot (22); a sealing ring (23) is installed in the slot (22).

5. A transfer tank for 5-chloropentanoyl chloride according to claim 4, characterized in that: The protective component includes a liner (3); the liner (3) is installed on the side wall of the inner liner (11); the liner (3) is made of a corrosion-resistant material.

6. A transfer tank for 5-chloropentanoyl chloride according to claim 5, characterized in that: The monitoring component includes a pressure gauge (4); the pressure gauge (4) is installed on the outside of the inner liner (11).

7. A transfer tank for 5-chloropentanoyl chloride according to claim 6, characterized in that: A pressure relief valve (41) is installed on the outer casing (1).

8. A transfer tank for 5-chloropentanoyl chloride according to claim 7, characterized in that: The moving component includes a handle (5); the handle (5) is fixed to the outside of the housing (1); the handle (5) has a ring structure; and a sponge sleeve (51) is installed on the handle (5).

9. A transfer tank for 5-chloropentanoyl chloride according to claim 8, characterized in that: An observation window (6) is installed on the outer shell (1), the inner liner (11), and the inner lining (3); the observation window (6) is made of transparent material.

10. A transfer tank for 5-chloropentanoyl chloride according to claim 9, characterized in that: The bottom of the outer shell (1), inner liner (11), and inner lining (3) are all funnel-shaped structures.

Images