2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank

Abstract

The utility model discloses a 2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank, which relates to the field of organic compounds, and adopts the technical scheme that the 2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank comprises a shell, an L-shaped base is mounted on the outer wall of the bottom of the shell, two connecting pipes are mounted on the outer wall of the shell, a spring air bag is mounted on the outer wall of the shell, two straight grooves are formed in the inner side wall of the L-shaped base, and the two straight grooves are communicated with the L-shaped base. Connecting rods are installed in the two straight grooves, the ends, away from the straight grooves, of the two connecting rods are jointly and fixedly connected with a pressing plate, a pressure sensor is installed on the inner side wall of the L-shaped base, the ends, away from the vacuum cavity, of the two connecting rods are jointly provided with an air guide pipe, and a vacuum pump is installed on the outer wall, where the shell is located, of the L-shaped base. Air in the vacuum cavity between the outer shell and the inner shell is pumped away through the air guide pipe and the connecting pipe, so that a vacuum environment is formed in the vacuum cavity, and organic compounds are prevented from adsorbing oxygen, water vapor and other gases in the air to affect the performance of the compounds.

Description

TECHNICAL FIELD

[0001] The utility model relates to organic compound technical field especially relates to a 2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank. BACKGROUND

[0002] 2-chloro-1-(1-chlorocyclopropyl) ethanone is an important organic compound, is mainly used in synthesis propiconazole, the latter is a new type wide-spectrum triazole thione fungicide, is used to prevent and cure the disease of cereal, wheat and legume crops, the chemical formula of 2-chloro-1-(1-chlorocyclopropyl) ethanone is C5H6Cl2O, molecular weight is 153.00700, density is 1.351g / cm 3 , boiling point is 201.961 DEG C at 760mmHg, flash point is 79.235 DEG C. Its appearance is colorless or light yellow liquid, storage condition is 2-8 DEG C, in the 2-chloro-1-(1-chlorocyclopropyl) ethanone preservation process, preferably hollow preservation, and the existing organic compound storage device improves the sealing property of inner chamber by the lidding of cover body and sealing ring and tank body, so that the sealing effect is poor, therefore it is necessary to propose a 2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank. SUMMARY

[0003] The utility model aims at solving the storage of prior art 2-chloro-1-(1-chlorocyclopropyl) ethanone, the lidding of cover body and sealing ring and tank body improves the sealing property of inner chamber, so that the sealing effect is poor, and proposes a 2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A 2-chloro-1-(1-chlorocyclopropyl) ethanone storage tank, including the shell and the sealing cover, the inside fixedly connected with the inner shell of the shell, the outer wall of the inner shell and the inner wall of the shell form the vacuum cavity, and the sealing partition block is fixedly installed between the inner shell and the shell, the top outer wall of the sealing partition block is provided with the sealing groove, and the top outer wall of the inner shell is provided with the close groove, the bottom outer wall of the sealing cover is fixedly connected with the hollow rubber ring, and the bottom outer wall of the sealing cover is also fixedly connected with the annular sealing seat, the bottom outer wall of the annular sealing seat is fixedly installed with the sealing ring, the bottom outer wall of the shell is installed with the L-shaped base, the outer wall of the shell is installed with two connecting pipes, the outer wall of the shell is installed with the spring air bag, the inner side wall of the L-shaped base is provided with two straight grooves, two straight grooves are installed with connecting rods, and the ends away from the straight grooves of two connecting rods are fixedly connected with the pressing plate, and the inner side wall of the L-shaped base is installed with the pressure sensor.

[0006] Preferably, the hollow rubber ring corresponds to the tight groove, the outer wall diameter of the hollow rubber ring is greater than the inner wall diameter of the tight groove, the annular sealing seat corresponds to the vacuum cavity formed between the outer shell and the inner shell, and the sealing ring is clamped with the sealing groove.

[0007] Preferably, the outer wall of the sealing cover is fixedly connected with two upper fixing seats, bolts are arranged in the two upper fixing seats, the outer wall of the outer shell is fixedly connected with lower fixing seats, the two lower fixing seats correspond to the two upper fixing seats, the bottom of the lower fixing seat is fixedly connected with a connecting ring, and the end, away from the lower fixing seat, of the connecting ring is rotatably connected with an adjusting nut.

[0008] Preferably, the two connecting pipes penetrate through the outer shell and extend into the vacuum cavity, the ends, away from the vacuum cavity, of the two connecting pipes are jointly provided with an air guide pipe, the L-shaped base is arranged on the outer wall of the outer shell and is provided with a vacuum pump, and the air outlet of the vacuum pump is connected with the air guide pipe.

[0009] Preferably, the spring air bag penetrates through the outer shell and extends into the vacuum cavity, the spring air bag corresponds to the pressing plate, the pressure sensor is arranged between the two connecting rods, the ends, located in the two straight grooves, of the two connecting rods are fixedly connected with movable blocks, the outer walls, located outside the two straight grooves, of the two connecting rods are provided with return springs, and the return springs are located between the inner side walls of the pressing plate and the L-shaped base.

[0010] Preferably, the signal output of the pressure sensor is connected with the signal input end of the control processor, and the signal output end of the control processor is connected with the signal input end of the vacuum pump.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、in the utility model, the sealing cover is sealed on the top of the outer shell and the inner shell, when the sealing cover is completely attached to the outer shell and the inner shell, the hollow rubber ring is squeezed and clamped into the inside of the tight groove, because the inner wall diameter of the tight groove is smaller than the outer wall diameter of the hollow rubber ring, when the hollow rubber ring is squeezed into the inside of the tight groove, the tension on the surface of the hollow rubber ring will be tightly attached to the tight groove, forming a good sealing environment, at the same time, the annular sealing seat is squeezed into the vacuum cavity formed between the outer shell and the inner shell and is attached to the sealing partition, at the same time of attachment, the sealing ring is clamped with the sealing groove, so that it has double sealing effect, and the threaded connection of the bolt and the adjusting nut is matched, the adjusting nut is inserted into the lower fixing seat and the connecting ring from the inside of the upper fixing seat, the sealing cover is fastened by rotating the adjusting nut, so that the gap between the sealing cover and the outer shell is prevented, the organic compound in the inside of the inner shell can be basically isolated from the air, and the sealing effect is better.

[0013] 2、 The utility model discloses a vacuum pump is gone to the air in the vacuum cavity between the shell and the inner shell with the air pipe and the connecting pipe, makes the vacuum environment form in the vacuum cavity, avoids the organic compound adsorption oxygen and water vapor etc. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The whole structure schematic diagram of a 2-chloro-1-(1-chlorocyclopropyl) ethyl ketone storage tank is provided for the utility model.

[0015] Figure 2 The first partial sectional view of a 2-chloro-1-(1-chlorocyclopropyl) ethyl ketone storage tank is provided for the utility model.

[0016] Figure 3 The 2-chloro-1-(1-chlorocyclopropyl) ethyl ketone storage tank is provided for the utility model. Figure 2 The enlarged schematic diagram of structure in A of the utility model.

[0017] Figure 4 The second partial sectional view of a 2-chloro-1-(1-chlorocyclopropyl) ethyl ketone storage tank is provided for the utility model.

[0018] Figure 5 The 2-chloro-1-(1-chlorocyclopropyl) ethyl ketone storage tank is provided for the utility model. Figure 4 The enlarged schematic diagram of structure in B of the utility model.

[0019] In the drawing: 1, shell, 2, sealing cover, 3, L-shaped base, 4, upper fixed seat, 5, bolt, 6, lower fixed seat, 7, connecting ring, 8, adjusting nut, 9, sealing partition, 10, sealing groove, 11, inner shell, 12, tight groove, 13, hollow rubber ring, 14, annular sealing seat, 15, sealing ring, 16, vacuum pump, 17, connecting pipe, 18, air pipe, 19, straight groove, 20, movable block, 21, connecting rod, 22, reset spring, 23, pressing plate, 24, spring air bag, 25, pressure sensor. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model is further explained below in combination with the drawings and specific embodiments.

[0021] Embodiment one

[0022] As Figures 1-5The utility model provides a 2 -chlorine -1 - (1 -chlorine cyclopropyl) ethyl ketone storage tank, including shell 1 and sealing cover 2, the inside fixed connection of shell 1 has inner shell 11, the outer wall of inner shell 11 and the inner wall of shell 1 form vacuum cavity, fixed mounting has sealing partition 9 between inner shell 11 and shell 1, the top outer wall of sealing partition 9 is equipped with sealing groove 10, the top outer wall of inner shell 11 is equipped with tight groove 12, the bottom outer wall of sealing cover 2 is fixedly connected with hollow rubber ring 13, the bottom outer wall of sealing cover 2 is still fixedly connected with annular sealing seat 14, the bottom outer wall fixed mounting of annular sealing seat 14 has sealing ring 15, hollow rubber ring 13 corresponds with tight groove 12, the outer wall diameter of hollow rubber ring 13 is greater than the inner wall diameter of tight groove 12, annular sealing seat 14 corresponds with the vacuum cavity formed between shell 1 and inner shell 11, sealing ring 15 is connected with sealing groove 10, the outer wall of sealing cover 2 is fixedly connected with two upper fixed seat 4, the inside installation of two upper fixed seat 4 has bolt 5, the outer wall of shell 1 is fixedly connected with lower fixed seat 6, two lower fixed seat 6 corresponds with two upper fixed seat 4, the bottom fixed connection of lower fixed seat 6 has connecting ring 7, the end away from lower fixed seat 6 of connecting ring 7 is rotatably connected with adjusting nut 8.

[0023] The working principle of the 2-chloro-1-(1-chlorocyclopropyl) ethyl ketone storage tank based on example one is that the organic compound is placed in the inner shell 11 for sealed storage, the sealing cover 2 is covered on the top of the outer shell 1 and the inner shell 11, when the sealing cover 2 is completely attached to the outer shell 1 and the inner shell 11, the hollow rubber ring 13 is squeezed and clamped into the inside of the tight groove 12, because the inner wall diameter of the tight groove 12 is smaller than the outer wall diameter of the hollow rubber ring 13, when the hollow rubber ring 13 is squeezed into the inside of the tight groove 12, the tension on the surface of the hollow rubber ring 13 will be tightly attached to the tight groove 12, forming a good sealing environment, at the same time, the annular sealing seat 14 is squeezed into the vacuum cavity formed between the outer shell 1 and the inner shell 11, and is attached to the sealing partition 9, at the same time of attachment, the sealing ring 15 is clamped with the sealing groove 10, so that it has a double sealing effect, and then the bolt 5 and the adjusting nut 8 are threadedly connected, the adjusting nut 8 is inserted into the lower fixed seat 6 and the connecting ring 7 from the inside of the upper fixed seat 4, the sealing cover 2 is fastened by rotating the adjusting nut 8, preventing the gap between the sealing cover 2 and the outer shell 1, so that the organic compound in the inner shell 11 can be basically isolated from the air, and the sealing effect is better.

[0024] Example two

[0025] As Figures 1-5As shown, based on the basis of example one, the bottom outer wall of the shell 1 is provided with an L-shaped base 3, the outer wall of the shell 1 is provided with two connecting pipes 17, the outer wall of the shell 1 is provided with a spring air bag 24, the inner side wall of the L-shaped base 3 is provided with two straight grooves 19, the two straight grooves 19 are internally provided with connecting rods 21, the two connecting rods 21 are commonly fixedly connected at one end away from the straight grooves 19 and are provided with a pressing plate 23, the inner side wall of the L-shaped base 3 is provided with a pressure sensor 25, the two connecting pipes 17 are penetrated through the shell 1 and extend into the vacuum cavity at one end of the outer wall of the shell 1, the two connecting pipes 17 are commonly provided with an air guide pipe 18 at one end away from the vacuum cavity, the L-shaped base 3 is provided with a vacuum pump 16 at the outer wall of the shell 1, the air outlet of the vacuum pump 16 is connected with the air guide pipe 18, the spring air bag 24 is penetrated through the shell 1 and extends into the vacuum cavity, the spring air bag 24 corresponds to the pressing plate 23, the pressure sensor 25 is located between the two connecting rods 21, the two connecting rods 21 are fixedly connected at one end located inside the two straight grooves 19 and are provided with a movable block 20, the two connecting rods 21 are provided with return springs 22 at the outer wall located outside the two straight grooves 19, the return springs 22 are located between the pressing plate 23 and the inner side wall of the L-shaped base 3, the signal output of the pressure sensor 25 is connected with the signal input end of the control processor, and the signal output end of the control processor is connected with the signal input end of the vacuum pump 16.

[0026] In the embodiment, the vacuum pump 16 is used to draw the air in the vacuum cavity between the shell 1 and the inner shell 11 through the air guide pipe 18 and the connecting pipe 17, so that a vacuum environment is formed in the vacuum cavity, the organic compound is prevented from adsorbing oxygen and water vapor in the air, and the performance of the compound is affected. When the air in the vacuum cavity is drawn out, the spring air bag 24 is in a deflated state. At this time, the spring air bag 24 does not press the pressing plate 23, and the pressing plate 23 is not triggered by the elastic force of the two return springs 22. However, air inevitably enters the vacuum cavity during long-term storage. When the air enters the vacuum cavity, the air is sucked into the spring air bag 24, so that the spring air bag 24 is gradually reset. The spring air bag 24 will press the pressing plate 23. The pressing plate 23 will be triggered by the pressing. The pressure sensor 25 outputs a signal to the control processor to control the vacuum pump 16 to continue to draw the air in the vacuum cavity. In this way, the compound can be effectively protected from contact with air during long-term storage.

[0027] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A 2-chloro-l-(l-chlorocyclopropyl)ethanone storage tank comprising a housing (1) and a sealing cap (2), characterized in that, The inner wall of the outer shell (1) is fixedly connected with an inner shell (11), the outer wall of the inner shell (11) and the inner wall of the outer shell (1) form a vacuum cavity, a sealing partition block (9) is fixedly installed between the inner shell (11) and the outer shell (1), and a sealing groove (10) is formed in the top outer wall of the sealing partition block (9). A tight groove (12) is formed in the top outer wall of the inner shell (11), a hollow rubber ring (13) is fixedly connected to the bottom outer wall of the sealing cover (2), an annular sealing seat (14) is also fixedly connected to the bottom outer wall of the sealing cover (2), a sealing ring (15) is fixedly installed at the bottom outer wall of the annular sealing seat (14), an L-shaped base (3) is installed at the bottom outer wall of the outer shell (1), two connecting pipes (17) are installed at the outer wall of the outer shell (1), and a spring air bag (24) is installed at the outer wall of the outer shell (1). Two straight grooves (19) are formed in the inner side wall of the L-shaped base (3), connecting rods (21) are installed in the two straight grooves (19), and a pressing plate (23) is fixedly connected to the ends of the two connecting rods (21) away from the straight grooves (19). A pressure sensor (25) is installed in the inner side wall of the L-shaped base (3).

2. A 2-chloro-l-(l-chlorocyclopropyl)ethanone storage tank according to claim 1, wherein The hollow rubber ring (13) corresponds to the tight groove (12), the outer wall diameter of the hollow rubber ring (13) is greater than the inner wall diameter of the tight groove (12), the annular sealing seat (14) corresponds to the vacuum cavity formed between the outer shell (1) and the inner shell (11), and the sealing ring (15) is clamped with the sealing groove (10).

3. A 2-chloro-l-(l-chlorocyclopropyl)ethanone storage tank according to claim 2, wherein Two upper fixed seats (4) are fixedly connected to the outer wall of the sealing cover (2), bolts (5) are installed in the two upper fixed seats (4), a lower fixed seat (6) is fixedly connected to the outer wall of the outer shell (1), the two lower fixed seats (6) correspond to the two upper fixed seats (4), a connecting ring (7) is fixedly connected to the bottom of the lower fixed seat (6), and an adjusting nut (8) is rotatably connected to the end of the connecting ring (7) away from the lower fixed seat (6).

4. A 2-chloro-l-(l-chlorocyclopropyl)ethanone storage tank according to claim 3, wherein The two connecting pipes (17) penetrate the outer shell (1) and extend into the vacuum cavity, a gas guide pipe (18) is installed at the ends of the two connecting pipes (17) away from the vacuum cavity, a vacuum pump (16) is installed on the outer wall of the outer shell (1), and the gas outlet of the vacuum pump (16) is connected with the gas guide pipe (18).

5. A 2-chloro-l-(l-chlorocyclopropyl)ethanone storage tank according to claim 4, wherein The spring air bag (24) penetrates the outer shell (1) and extends into the vacuum cavity, the spring air bag (24) corresponds to the pressing plate (23), the pressure sensor (25) is located between the two connecting rods (21), movable blocks (20) are fixedly connected to the ends of the two connecting rods (21) located in the two straight grooves (19), reset springs (22) are installed on the outer walls of the two connecting rods (21) located outside the two straight grooves (19), and the reset springs (22) are located between the pressing plate (23) and the inner side wall of the L-shaped base (3).

6. A 2-chloro-l-(l-chlorocyclopropyl)ethanone storage tank according to claim 5, wherein The signal output of the pressure sensor (25) is connected with the signal input of the control processor, and the signal output of the control processor is connected with the signal input of the vacuum pump (16).

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