CN111361840A

CN111361840A - Chemical container for storing high-purity chemical products

Info

Publication number: CN111361840A
Application number: CN201811602336.XA
Authority: CN
Inventors: 孙榕徽; 赵津
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-07-03

Abstract

The invention discloses a chemical container for storing high-purity chemicals, which comprises a shell, wherein a first supporting plate is fixedly arranged on one side of the lower end in the shell, a plurality of sliding rods are uniformly and fixedly arranged at the two ends of the top of the first supporting plate, a second supporting plate is movably arranged between the sliding rods above the first supporting plate, a placing groove is formed in the upper end surface of the second supporting plate, first rubber pads are fixedly arranged on the side wall in the placing groove, and connecting rods are arranged on the top surface of the second supporting plate on the two sides of the placing groove. This store chemical container of high-purity chemical can be at the in-process of the container bottle that stores to contain the chemical, if high temperature in the casing, can realize automatic alarm through the alarm and remind the staff, avoid the chemical to produce spontaneous combustion explosion because of the high temperature, guaranteed the security to the chemical storage in-process.

Description

Chemical container for storing high-purity chemical products

Technical Field

The invention relates to the technical field of chemicals, in particular to a chemical container for storing high-purity chemicals.

Background

The chemical products are the segment industries with the most income, the most profit contribution, the most segment industries and the most enterprise quantity in the chemical industry of China. According to the division standard of the national statistical institute on manufacturing industry, the manufacturing industry of special chemicals in China comprises 8 subdivided fields of manufacturing of chemical reagents and auxiliary agents, special chemical products, forest chemical products, information chemicals, special medicament materials for environmental pollution treatment, animal glue, explosive and firework products and other special chemicals.

For some existing chemical products with poor stability and great harmfulness, heat is easy to accumulate inside the container during storage due to the low ignition point of the chemical products, and once the heat is accumulated

If the amount is too large, the chemical raw material in the container is liable to be spontaneously ignited, and there is a certain risk of storing the chemical.

Disclosure of Invention

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a chemical container for storing a high-purity chemical.

In order to achieve the purpose, the invention provides the following technical scheme: a chemical container for storing high-purity chemicals comprises a shell, wherein a first supporting plate is fixedly arranged on one side of the lower end in the shell, a plurality of sliding rods are uniformly and fixedly arranged at two ends of the top of the first supporting plate, a second supporting plate is movably arranged above the first supporting plate between the sliding rods, a placing groove is formed in the upper end surface of the second supporting plate, first rubber pads are fixedly arranged on the inner side wall of the placing groove, connecting rods are respectively arranged on two sides of the placing groove on the top surface of the second supporting plate, a fixing clamp is movably arranged at one end, away from the second supporting plate, of the connecting rod on the top of the second supporting plate through a bearing, a magnet is fixedly arranged at one end, away from the connecting rod, of the fixing clamp, a second rubber pad is fixedly arranged on the inner side of the fixing clamp, and a limiting, the casing is inside to be provided with the third backup pad in first backup pad below, the motor is installed through the mount pad in third backup pad one side, one side that the motor was kept away from to the third backup pad is provided with the gear through the pivot activity, the output shaft end of motor is passed through the connecting axle and is connected with the pivot transmission at gear place, the fixed bracing piece that is provided with in second backup pad bottom, bracing piece one side is provided with the rack, the gear meshes with the rack mutually, the outside one side of casing is provided with the temperature and detects the table, the sense terminal of temperature detection table is located inside the casing.

Preferably, a container bottle is arranged inside the housing between the fixing clips.

Preferably, a water storage tank is fixedly arranged at one end of the top of the shell, a first water delivery pipe is fixedly arranged below the water storage tank inside the shell, an electromagnetic valve is arranged on the outer side of one end, away from the shell, of the first water delivery pipe, and a water spraying nozzle is fixedly arranged at one end, away from the shell, of the first water delivery pipe.

Preferably, a touch switch is arranged at one side, away from the limiting rod, of the top end in the shell body, of the first water conveying pipe, and the touch switch is electrically connected with the electromagnetic valve.

Preferably, a containing bin is fixedly arranged on one side inside the shell, a cylinder body is fixedly arranged at the lower end inside the containing bin, and a PVC foaming plate is fixedly arranged at the lower end inside the cylinder body.

Preferably, the inside activity of cylinder is provided with the piston above the PVC foaming board, the inside fixed ejector pin that is provided with in piston top of cylinder, the one end that the piston was kept away from to the ejector pin passes the cylinder and is located the touch switch below, the cylinder top is the fixed slide rail that is provided with in the ejector pin outside.

Preferably, the one end of casing is kept away from at first backup pad to the inside water guide plate that is provided with of casing, the one end that the first backup pad was kept away from at the water guide plate to the inside casing is provided with the filter screen, the one end and the casing fixed connection that the water guide plate was kept away from to the filter screen, the inside catch basin that is provided with in filter screen below of casing.

Preferably, a water pump is fixedly arranged on one side of the water storage tank, a second water delivery pipe is arranged on one side of the water pump, which is far away from the water storage tank, and one end of the second water delivery pipe, which is far away from the water pump, penetrates through the shell and is fixedly connected with the water storage tank.

Preferably, a conductor is arranged on one side of the top end inside the accommodating bin between the ejector rod 37 and the touch switch, an alarm is fixedly arranged on the top of the water storage tank, and the conductor is electrically connected with the alarm.

Preferably, a sealing plate is movably arranged at one end, far away from the water storage tank, of the top of the shell through a rotating shaft, and a carrying handle is arranged at the top of the sealing plate.

Compared with the prior art, the invention has the beneficial effects that:

1. in the process of storing the container bottle containing the chemical product, if heat is excessively accumulated in the shell, the PVC foaming plate in the cylinder body is heated to expand, then the piston is extruded, the ejector rod can move upwards through the piston, the ejector rod can be prevented from deviating from the track through the arrangement of the sliding rail, the ejector rod used by the device is a conductor capable of being electrified and is communicated with a circuit, when the ejector rod and the conductor between the ejector rod and the touch switch are contacted, the conductor is connected with the circuit, then an alarm electrically connected with the conductor can give an alarm to remind a worker, the worker can adopt manual measures to cool down, and the safety of storing the high-purity chemical product is ensured.

2. If not reminding the staff, PVC foaming board can continue to be heated and expand, the ejector pin can continue to rise, when the top extrusion of ejector pin touches touch switch, touch switch can make the solenoid valve open, water in the cistern can spill from the watering shower nozzle through first raceway this moment, cool down to the casing inside through the watering, after the temperature drop, PVC foaming board can receive the cold shrink, then, the piston will drive the ejector pin and get back to initial position, thereby the security of storing high-purity chemical product has further been guaranteed.

3. The container bottle fixing clamp is further provided with a motor and a gear, the gear is driven to rotate by the motor, the connecting rod containing a rack meshed with the gear drives the second supporting plate to move upwards while the gear rotates, so that the container bottle is placed simply and conveniently, the fixing clamp can be closed together well by the magnetism of the magnet, the fixing effect of the fixing clamp is increased, the placing groove and the fixing clamp can be attached to the container bottle better by the first rubber pad and the second rubber pad, and the fixing effect of the container bottle is further increased.

Drawings

FIG. 1 is a schematic view showing the overall structure of a chemical container for storing a high-purity chemical;

FIG. 2 is a top view of a chemical container storing high purity chemicals;

FIG. 3 is a schematic view of the mounting of a chemical container holder and container bottle for storing high purity chemicals;

FIG. 4 is a schematic view of the motor and gear mounting of a chemical container for storing high purity chemicals;

fig. 5 is an enlarged schematic view of a chemical container storing a high purity chemical at a point a in fig. 1.

In the figure: 1. a housing; 2. a first support plate; 3. a slide bar; 4. a second support plate; 5. a placement groove; 6. a first rubber pad; 7. a connecting rod; 8. a fixing clip; 9. a magnet; 10. a second rubber pad; 11. a limiting rod; 12. a third support plate; 13. a motor; 14. a gear; 15. a support bar; 16. a rack; 17. a temperature detection meter; 18. a container bottle; 19. a water storage tank; 20. a first water delivery pipe; 21. an electromagnetic valve; 22. a sprinkler head; 23. a touch switch; 24. an accommodating bin; 25. a barrel; 26. PVC foam board; 27. a water guide plate; 28. a filter screen; 29. a water storage tank; 30. a water pump; 31. a second water delivery pipe; 32. a conductor; 33. an alarm; 34. a sealing plate; 35. a carrying handle; 36. a piston; 37. a top rod; 38. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a chemical container for storing high-purity chemicals comprises a shell 1, wherein a first supporting plate 2 is fixedly arranged on one side of the lower end in the shell 1, a plurality of sliding rods 3 are uniformly and fixedly arranged at two ends of the top of the first supporting plate 2, a second supporting plate 4 is movably arranged above the first supporting plate 2 and between the sliding rods 3, a placing groove 5 is formed in the upper end surface of the second supporting plate 4, first rubber pads 6 are fixedly arranged on the inner side wall of the placing groove 5, connecting rods 7 are respectively arranged on two sides of the placing groove 5 on the top surface of the second supporting plate 4, a fixing clamp 8 is movably arranged on one end, far away from the second supporting plate 4, of the top of the second supporting plate 4 through a bearing at one end of the connecting rod 7, a magnet 9 is fixedly arranged at one end, far away from the connecting rod 7, of the fixing clamp 8 is fixedly, the utility model discloses a temperature detection device, including casing 1, slide bar 3, motor 13, gear 14, support shaft 15, bracing piece 15, rack 16, gear 14 and rack 16, the fixed gag lever post 11 that is provided with between the one end that second backup pad 4 was kept away from to slide bar 3, 1 inside third backup pad 12 that is provided with in 2 below of first backup pad of casing, motor 13 is installed through the mount pad in third backup pad 12 one side, one side that motor 13 was kept away from to third backup pad 12 is provided with gear 14 through the pivot activity, the output shaft end of motor 13 passes through the connecting axle and is connected with the pivot transmission at gear 14 place, the fixed bracing piece 15 that is provided with in 4 bottoms of second backup pad, bracing piece 15 one side is provided with rack 16, gear 14 meshes with rack.

A container bottle 18 is arranged between the fixing clamps 8 in the shell 1, and the container bottle 18 is a container for storing chemicals; a water storage tank 19 is fixedly arranged at one end of the top of the shell 1, a first water delivery pipe 20 is fixedly arranged in the shell 1 below the water storage tank 19, an electromagnetic valve 21 is arranged on the outer side of one end, away from the shell 1, of the first water delivery pipe 20, a water spraying nozzle 22 is fixedly arranged at one end, away from the shell 1, of the first water delivery pipe 20, water for cooling is stored through the water storage tank 19, the first water delivery pipe 20 is a water delivery pipeline, and water discharge is controlled through the electromagnetic valve 21; a touch switch 23 is arranged at the top end of the inside of the shell 1 on one side of the first water conveying pipe 20 far away from the limiting rod 11, the touch switch 23 is electrically connected with the electromagnetic valve 21, and the operation of the electromagnetic valve 21 is controlled through the touch switch 23; a containing bin 24 is fixedly arranged on one side inside the shell 1, a cylinder 25 is fixedly arranged at the lower end inside the containing bin 24, a PVC foaming plate 26 is fixedly arranged at the lower end inside the cylinder 25, the containing bin 24 is used for containing the cylinder 25, and the PVC foaming plate 26 and a piston 36 are stored inside the cylinder 25; a piston 36 is movably arranged above the PVC foaming plate 26 in the cylinder 25, a top end of the piston 36 is fixedly arranged in the cylinder 25, one end, far away from the piston 36, of the top rod 37 penetrates through the cylinder 25 and is positioned below the touch switch 23, a sliding rail 38 is fixedly arranged on the outer side of the top rod 37 at the top of the cylinder 25, the top rod 37 is driven by the piston 36 to move, a circuit of the conductor 32 is switched on through the top rod 37, the alarm 33 works, the touch switch 23 is squeezed, and the electromagnetic valve 21 is opened; a water guide plate 27 is arranged at one end, far away from the shell 1, of the first supporting plate 2 in the shell 1, a filter screen 28 is arranged at one end, far away from the first supporting plate 2, of the water guide plate 27 in the shell 1, one end, far away from the water guide plate 27, of the filter screen 28 is fixedly connected with the shell 1, a water storage tank 29 is fixedly arranged below the filter screen 28 in the shell 1, and spilled water is guided to the filter screen 28 through the water guide plate 27 and then flows into the water storage tank 29; a water pump 30 is fixedly arranged on one side of the water storage tank 19, a second water pipe 31 is arranged on one side of the water pump 30, which is far away from the water storage tank 19, one end of the second water pipe 31, which is far away from the water pump 30, penetrates through the shell 1 and is fixedly connected with the water storage tank 29, the water pump 30 is used for pumping water in the water storage tank 29, and the second water pipe 31 is a conveying pipeline for conveying water into the water storage tank 19; a conductor 32 is arranged on one side of the top end inside the containing bin 24 between the ejector rod 37 and the touch switch 23, an alarm 33 is fixedly arranged on the top of the water storage tank 19, the conductor 32 is electrically connected with the alarm 33, and the alarm 33 is electrified to alarm by making the conductor 32 contact with the ejector rod 37; a sealing plate 34 is movably arranged at one end, far away from the water storage tank 19, of the top of the shell 1 through a rotating shaft, a handle 35 is arranged at the top of the sealing plate 34, and the sealing inside the shell 1 is guaranteed through the sealing plate 34.

The working principle is as follows: the gear 14 is driven to rotate by the motor 13, while the gear 14 rotates, the connecting rod 7 containing the rack 16 meshed with the gear 14 can drive the second supporting plate 4 to move upwards, the sliding rod 3 can be arranged to ensure that the second supporting plate 4 cannot generate displacement while moving up and down, the lifting distance of the second supporting plate 4 can be limited by the limiting rod 11 to avoid the second supporting plate from rising to pass through, when the plane of the second supporting plate 4 is positioned below the limiting rod 11, the fixing clamp 8 can be opened, the container bottle 18 filled with chemical products can be placed in the placing groove 5, then the fixing clamp 8 is closed, the fixing clamp 8 can be closed well by the magnetism of the magnet 9, the fixing effect of the fixing clamp 8 is improved, the placing groove 5 and the fixing clamp 8 can be more attached to the container bottle 18 by the first rubber pad 6 and the second rubber pad 10, and the fixing effect of the container bottle 18 is further improved, after the container bottle 18 is placed, the motor 13 may be reversed, and then the second support plate 4 is moved down by the rack 16 engaged with the gear 14, the solvent bottle is placed in the housing 1 for storage, and the sealing plate 34 is closed; in the process of storing the container bottle 18 containing chemicals, because some chemicals have lower ignition points, if heat in the housing 1 is accumulated, once the heat is accumulated too much, that is, when the temperature in the housing 1 becomes high, the PVC foam board 26 in the cylinder 25 is heated to expand, then the piston 36 is squeezed, the ejector rod 37 can be moved upwards through the piston 36, the ejector rod 37 can be prevented from deviating from the track by arranging the slide rail 38, and the ejector rod 37 used in the device is a conductor 32 capable of being electrified and is communicated with a circuit, when the ejector rod 37 and the ejector rod 37 are in contact with the conductor 32 between the touch switches 23, the conductor 32 is connected with the circuit, then the alarm 33 electrically connected with the conductor 32 can give an alarm to remind a worker, the worker can take manual measures to cool down, if the worker is not reminded, the PVC foam board 26 can continue to be heated to expand, ejector pin 37 will rise, when the top extrusion of ejector pin 37 touches touch switch 23, touch switch 23 can make solenoid valve 21 open, the water in the water storage box 19 can spill from watering shower nozzle 22 through first raceway 20 this moment, cool down to casing 1 inside through the watering, after the temperature drop, PVC foaming board 26 can receive the cold shrink, then, piston 36 will drive ejector pin 37 and get back to initial position, the water that spills can flow into in the catch basin 29 through water deflector 27 and filter screen 28, pump the water in the catch basin 29 back to the water storage box 19 through water pump 30 and carry out cyclic utilization.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A chemical container for storing high purity chemicals, comprising a housing (1), characterized in that: a first supporting plate (2) is fixedly arranged on one side of the lower end in the shell (1), a plurality of sliding rods (3) are uniformly and fixedly arranged at two ends of the top of the first supporting plate (2), a second supporting plate (4) is movably arranged between the sliding rods (3) above the first supporting plate (2), a placing groove (5) is formed in the upper end surface of the second supporting plate (4), first rubber pads (6) are fixedly arranged on the inner side wall of the placing groove (5), connecting rods (7) are respectively arranged on two sides of the placing groove (5) on the top surface of the second supporting plate (4), a fixing clamp (8) is movably arranged at one end, far away from the second supporting plate (4), of the top of the second supporting plate (4) at the connecting rod (7) through a bearing, and a magnet (9) is fixedly arranged at one end, far away from the connecting rod (7), a second rubber pad (10) is fixedly arranged on the inner side of the fixing clamp (8), a limiting rod (11) is fixedly arranged between one ends, far away from the second supporting plate (4), of the sliding rod (3), a third supporting plate (12) is arranged inside the shell (1) and below the first supporting plate (2), a motor (13) is installed on one side of the third supporting plate (12) through a mounting seat, a gear (14) is movably arranged on one side, far away from the motor (13), of the third supporting plate (12), the output shaft end of the motor (13) is in transmission connection with a rotating shaft where the gear (14) is arranged through a connecting shaft, a supporting rod (15) is fixedly arranged at the bottom of the second supporting plate (4), a rack (16) is arranged on one side of the supporting rod (15), the gear (14) is meshed with the rack (16), a temperature detection meter (17) is arranged on one side outside the shell, the detection end of the temperature detection meter (17) is positioned in the shell (1).

2. A chemical container for storing a high purity chemical as defined in claim 1, wherein: a container bottle (18) is arranged between the fixing clamps (8) in the shell (1).

3. A chemical container for storing a high purity chemical as defined in claim 1, wherein: the water storage tank (19) is fixedly arranged at one end of the top of the shell (1), a first water delivery pipe (20) is fixedly arranged below the water storage tank (19) inside the shell (1), an electromagnetic valve (21) is arranged on the outer side of one end, away from the shell (1), of the first water delivery pipe (20), and a water sprinkling sprayer (22) is fixedly arranged at one end, away from the shell (1), of the first water delivery pipe (20).

4. A chemical container for storing a high purity chemical according to claim 3, wherein: the top end in the shell (1) is provided with a touch switch (23) on one side of the first water delivery pipe (20) far away from the limiting rod (11), and the touch switch (23) is electrically connected with the electromagnetic valve (21).

5. A chemical container for storing a high purity chemical as defined in claim 1, wherein: the PVC foaming device is characterized in that a containing bin (24) is fixedly arranged on one side inside the shell (1), a cylinder body (25) is fixedly arranged at the lower end inside the containing bin (24), and a PVC foaming plate (26) is fixedly arranged at the lower end inside the cylinder body (25).

6. A chemical container for storing a high purity chemical according to claim 4 or 5, wherein: inside PVC foaming board (26) top activity is provided with piston (36) in barrel (25), inside fixed ejector pin (37) that is provided with in piston (36) top of barrel (25), the one end that piston (36) were kept away from in ejector pin (37) is passed barrel (25) and is located touch switch (23) below, barrel (25) top is fixed in ejector pin (37) outside and is provided with slide rail (38).

7. A chemical container for storing a high purity chemical as defined in claim 1, wherein: casing (1) inside one end of keeping away from casing (1) in first backup pad (2) is provided with water guide plate (27), the inside one end of keeping away from first backup pad (2) in water guide plate (27) of casing (1) is provided with filter screen (28), the one end and casing (1) fixed connection of water guide plate (27) are kept away from in filter screen (28), casing (1) inside is fixed in filter screen (28) below and is provided with catch basin (29).

8. A chemical container for storing a high purity chemical according to claim 7, wherein: a water pump (30) is fixedly arranged on one side of the water storage tank (19), a second water conveying pipe (31) is arranged on one side, far away from the water storage tank (19), of the water pump (30), and one end, far away from the water pump (30), of the second water conveying pipe (31) penetrates through the shell (1) and is fixedly connected with the water storage tank (29).

9. A chemical container for storing a high purity chemical according to claim 3 or 6, wherein: hold storehouse (24) inside top one side and be provided with conductor (32) between ejector pin (37) and touch switch (23), water storage box (19) top is fixed and is provided with siren (33), conductor (32) and siren (33) electric connection.

10. A chemical container for storing a high purity chemical according to claim 3, wherein: a sealing plate (34) is movably arranged at one end, far away from the water storage tank (19), of the top of the shell (1) through a rotating shaft, and a carrying handle (35) is arranged at the top of the sealing plate (34).