CN112455947A

CN112455947A - Corrosion-resistant industrial chemicals storage jar

Info

Publication number: CN112455947A
Application number: CN202011437492.2A
Authority: CN
Inventors: 贾贞; 董岩; 张秀玲; 李洪亮; 王广银; 刘爱珍
Original assignee: Dezhou University
Current assignee: Dezhou University
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-03-09
Also published as: WO2022121020A1

Abstract

The invention provides a corrosion-resistant chemical raw material storage tank, and mainly relates to the technical field of chemical raw material storage. Corrosion-resistant industrial chemicals storage jar, which comprises a tank body, set up the control by temperature change intermediate layer in the jar body, scribble anticorrosive coating on the internal wall of jar, jar body one side sets up the feed inlet, sets up the feed cover on the feed inlet, and jar body one side is rotated and is connected the cover, and jar body is close to cover one side and sets up locking device, and jar body bottom both sides are fixed connection support arm respectively, and the support arm bottom sets up the bradyseism device, and jar body bottom sets up discharging pipe and ration and takes out the pipe, and. The invention has the beneficial effects that: the tank cover of the tank body can be completely opened from one side, so that the interior of the tank body is convenient to clean and an anti-corrosion coating is convenient to repair; the bottom sets up spring shock absorber device, and vertical spring can support gravity and cushion vertical shock and assault, and the spring shock absorber device of both sides can enough cushion various non-directional shock and assault and can make the jar body stable in the horizontal plane again, prevents to take place to turn on one's side.

Description

Corrosion-resistant industrial chemicals storage jar

Technical Field

The invention mainly relates to the technical field of chemical raw material storage, in particular to a corrosion-resistant chemical raw material storage tank.

Background

The chemical raw material storage device is used for storing chemical substances such as acid, alkali, alcohol, gas, liquid and the like, and is usually a steel tank body used for storing liquid or gas, and the storage tank has enough structural strength to store different raw materials. The chemical raw material storage of china mostly takes overground storage device as the main, and with metal structure many, but in chemical production, the raw materials that use all have corrosivity and volatility much, if only use steel storage device to carry out the chemical raw material storage, cause storage device corroded and the phenomenon of damage very easily. Different chemical raw materials need different storage environments, for example, some volatile raw materials need high-pressure environment storage, some raw materials need anaerobic environment storage, some raw materials are suitable for storage in higher-temperature environment, and some raw materials are suitable for storage in low-temperature environment; volatile industrial chemicals receives the temperature influence heavier, volatilizees moreover and can make the continuous rising of storage device internal pressure, can lead to the production accident seriously, still in time will volatilize raw materials discharge to volatile raw materials to prevent to take place danger.

Storage device can't accomplish effectual shock attenuation when the transportation, leads to storage device internalization industrial chemicals to rock too fiercely, takes place the striking or strike and lead to storage device to break and damage, and when unstable industrial chemicals transported, can lead to industrial chemicals's explosion. Some of the prior art adopt the mode that sets up the spring in jar body bottom to cushion jar body vibrations, but this mode leads to the jar body unstable easy emergence side turn over even in the transportation easily.

In order to prevent the raw materials from corroding the storage tank, the storage tank is usually coated with an anti-corrosion coating which needs to be maintained regularly, but the anti-corrosion coating in the tank body is inconvenient to maintain, and the raw materials in the tank body are left and inconvenient to clean.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides the corrosion-resistant chemical raw material storage tank, the tank cover of the tank body can be completely opened from one side, the cleaning of the interior of the tank body and the repair of an anti-corrosion coating are facilitated, and the tank cover is pressed by a pressing device, so that the raw materials in the tank are prevented from leaking; the temperature control interlayer can control the temperature in the tank and can store raw materials with different temperature requirements; an extraction pipeline is arranged above the tank body, so that the volatile raw materials in the tank can be extracted in time, and the safety is ensured; the quantitative take-out pipe can take out a certain amount of raw materials for use; the bottom sets up spring shock absorber device, and vertical spring can support gravity and cushion vertical vibrations and impact force, and the spring shock absorber of both sides can enough cushion various non-directional vibrations and strike and can make the jar body stable in the horizontal plane again, prevents to take place to turn on one's side.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a corrosion-resistant chemical raw material storage tank comprises a tank body, wherein a temperature control interlayer is arranged in the tank body, an anti-corrosion coating is coated on the inner wall of the tank body, a feed inlet is formed in one side of the tank body, a feed cover is arranged on the feed inlet, one side of the tank body is rotatably connected with a tank cover, a locking device is arranged on one side of the tank body close to the tank cover, two sides of the bottom of the tank body are respectively and fixedly connected with a support arm, a cushioning device is arranged at the bottom of the support arm, a discharge pipe and a quantitative take-out pipe are arranged at the bottom of the tank body, a temperature monitoring device is arranged at the bottom of the tank body, a control box is fixedly arranged on one side of the tank body, two sides of the top of the tank body are respectively provided with a lifting ring, a, and the control box is provided with a touch display screen and an alarm lamp.

The tank cover is provided with a handle, one side of the tank cover is provided with a pressing block, and an opening is formed in the pressing block.

Locking device includes fixing base, depression bar, pressure head, fixing base fixed connection is in jar body one side, depression bar one end articulates in the fixing base, pressure head threaded connection keeps away from fixing base one end at the depression bar.

The cushioning device comprises a supporting plate, the supporting plate is provided with two supporting arms at two ends, one, the bottom of the two supporting arms is fixedly connected with the same end, two sides of the bottom of the supporting plate are respectively provided with a supporting spring, two ends of each supporting arm are respectively provided with a hinged rod, the hinged rods are hinged with spring damping devices, the bottoms of the spring damping devices are hinged with hinged seats, and the bottoms of the hinged seats are fixedly connected with a bottom plate.

And the discharge pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the control box.

And the quantitative taking pipe is provided with an electric control flow valve which is electrically connected with the control box.

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

the tank cover of the tank body can be completely opened from one side, so that the interior of the tank body is convenient to clean and an anti-corrosion coating is convenient to repair, and the tank cover is pressed by a pressing device, so that raw materials in the tank body cannot leak; the temperature control interlayer can control the temperature in the tank and can store raw materials with different temperature requirements; an extraction pipeline is arranged above the tank body, so that the volatile raw materials in the tank can be extracted in time, and the safety is ensured; the quantitative take-out pipe can take out a certain amount of raw materials for use; the bottom sets up spring shock absorber device, and vertical spring can support gravity and cushion vertical vibrations and impact force, and the spring shock absorber of both sides can enough cushion various non-directional vibrations and strike and can make the jar body stable in the horizontal plane again, prevents to take place to turn on one's side.

Drawings

FIG. 1 is a schematic front side perspective view of the present invention;

FIG. 2 is a front view structural schematic of the present invention;

FIG. 3 is a schematic rear side perspective view of the present invention;

FIG. 4 is a right side view schematic of the present invention;

figure 5 is a schematic view of the opened can lid of the present invention.

Reference numerals shown in the drawings: 1. a tank body; 2. a feed inlet; 3. a feeding cover; 4. a can lid; 5. a locking device; 6. a support arm; 7. a cushioning device; 8. a discharge pipe; 9. a quantitative take-out tube; 10. a temperature monitoring device; 11. a control box; 12. a hoisting ring; 13. a pressure gauge; 14. a pressure limiting valve; 15. a raw material extraction tube; 16. a pressure regulating tube; 17. a suction pipeline; 18. a display screen; 19. an alarm lamp; 41. a handle; 42. briquetting; 43. an opening; 51. a fixed seat; 52. a pressure lever; 53. a pressure head; 71. a support plate; 72. a support spring; 73. a hinged lever; 74. a spring damping device; 75. a hinged seat; 76. a base plate; 80. an electromagnetic valve; 90. an electrically controlled flow valve.

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

With reference to the attached figures 1-5, a corrosion-resistant chemical raw material storage tank comprises a tank body 1, wherein a temperature control interlayer is arranged in the tank body 1, an anti-corrosion coating is coated on the inner wall of the tank body 1, a feed inlet 2 is arranged on one side of the tank body 1, a feed inlet cover 3 is arranged on the feed inlet 2, one side of the tank body 1 is rotatably connected with a tank cover 4, a locking device 5 is arranged on one side of the tank body 1 close to the tank cover 4, two sides of the bottom of the tank body 1 are respectively and fixedly connected with a support arm 6, the bottom of the support arm 6 is provided with a cushioning device 7, the bottom of the tank body 1 is provided with a discharge pipe 8 and a quantitative take-out pipe 9, the bottom of the tank body 1 is provided with a temperature monitoring device 10, a control box 11 is fixedly arranged on one side of the, the feed tank is characterized in that a raw material extracting pipe 15 is arranged at the top of the tank body 1, a pressure adjusting pipe 16 is arranged at the top of the tank body 1, an absorbing pipeline 17 is arranged at the top of the tank body 1, and a touch display screen 18 and an alarm lamp 19 are arranged on the control box 11.

A singlechip processor is arranged in the control box and used for receiving and processing control information and the like. The temperature control interlayer is electrically connected with the control box, and the temperature in the tank can be kept stable within a certain range through the setting of the control box. The temperature control interlayer heats the interior of the tank through electric heating, and cools the interior of the tank through introducing circulating cooling liquid. The corrosion-resistant coating can prevent chemical raw materials from corroding the tank body. The cover rotates to be connected in jar body one side, adopts closing device to compress tightly after the cover is closed, guarantees that the raw materials can not reveal, is convenient for clear up jar internal portion and restore anticorrosive coating etc. after opening the cover. Rings are convenient to hoist and transport and the like, and the shock impact and the like that the tank body received in the buffering transportation that the cushioning device can be fine. The discharging pipe is used for discharging the raw materials fast, and the quantitative taking-out pipe is used for taking out a certain accurate amount of raw materials. The temperature monitoring device monitors the temperature of raw materials in the tank in real time and can transmit temperature information to the control box, the pressure gauge can display the pressure in the tank in real time, and the pressure limiting valve prevents the pressure in the tank from being too high, so that the use safety is ensured. The raw material extraction pipe is used for extracting a small amount of raw materials for detection and the like, is also connected with the suction pipeline and is controlled by a switch, and the raw materials can be conveyed to the control box by turning on the switch; the suction pipeline is provided with a delivery pump, and the delivery pump can convey the volatile raw materials in the tank body to the control box through the suction pipeline and then discharge and collect the volatile raw materials from a liquid outlet at the bottom of the control box after detection. The pressure regulating pipe is used for regulating the pressure in the tank, pumping out gas in the tank to reduce the pressure or filling gas into the tank to increase the pressure and the like. The display screen on the control box can display temperature information and the like in the tank and finish regulation and control work, and the alarm lamp is lighted and gives an alarm under the control of the control box when the pressure or the temperature in the tank changes suddenly or exceeds a certain range.

The cover 4 is provided with a handle 41, one side of the cover 4 is provided with a pressing block 42, and an opening 43 is arranged in the pressing block 42. The handle is convenient for manually opening and closing the tank cover. The locking device 5 comprises a fixed seat 51, a pressure lever 52 and a pressure head 53, the fixed seat 51 is fixedly connected to one side of the tank body 1, one end of the pressure lever 52 is hinged in the fixed seat 51, and the pressure head 53 is in threaded connection with one end, far away from the fixed seat 51, of the pressure lever 52. After the can cover is closed, the pressing rod 52 is pushed into the opening 43, the pressing head 53 is screwed, and the pressing head presses the pressing block 42 to tightly close the can cover.

The cushioning device 7 comprises a supporting plate 71, the supporting plate 71 is provided with two at the two ends of the supporting arm 6, one the same end of the two supporting arms 6 of supporting plate 71 fixed connection bottom, the supporting spring 72 is respectively arranged at the two sides of the bottom of the supporting plate 71, the hinged rods 73 are respectively arranged at the two ends of the supporting arm 6, the hinged spring damping device 74 is hinged on the hinged rods 73, the hinged seat 75 is hinged at the bottom of the spring damping device 74, and the bottom of the hinged seat 75 is fixedly connected with the bottom plate 76. The supporting plate upper portion is connected with the supporting arm lower portion and is connected with the spring, and connection stability and supporting stability are improved. The supporting springs arranged longitudinally can support the gravity of the tank body and the raw materials and buffer the longitudinal vibration of the tank body. The storage jar receives vibrations in the transportation is non-directional, and the spring damping device that the slope was arranged can cushion various non-directional vibrations and guarantee the stability of jar body on the horizontal plane.

An electromagnetic valve 80 is arranged on the discharge pipe 8, and the electromagnetic valve 80 is electrically connected with the control box 11. The electromagnetic valve is opened and closed under the control of the control box to control the discharge of the raw materials.

An electric control flow valve 90 is arranged on the quantitative taking-out pipe 9, and the electric control flow valve 90 is electrically connected with the control box 11. A certain amount of raw materials can be accurately taken out for use through the electric control flow valve.

Claims

1. The utility model provides a corrosion-resistant industrial chemicals storage jar, includes jar body (1), its characterized in that: set up the control by temperature change intermediate layer in jar body (1), scribble the anticorrosion coating on jar body (1) inner wall, jar body (1) one side sets up feed inlet (2), set up feed cover (3) on feed inlet (2), jar body (1) one side is rotated and is connected cover (4), jar body (1) is close to cover (4) one side and sets up locking device (5), jar body (1) bottom both sides are fixed connection support arm (6) respectively, support arm (6) bottom sets up bradyseism device (7), jar body (1) bottom sets up discharging pipe (8) and ration and takes out pipe (9), jar body (1) bottom sets up temperature monitoring device (10), jar body (1) one side is fixed sets up control box (11), jar body (1) top both sides set up rings (12) respectively, jar body (1) top sets up manometer (13), the pressure limiting valve (14) is arranged on a connecting pipe of the pressure gauge (13), the raw material extracting pipe (15) is arranged at the top of the tank body (1), the pressure adjusting pipe (16) is arranged at the top of the tank body (1), the sucking pipeline (17) is arranged at the top of the tank body (1), and the touch display screen (18) and the alarm lamp (19) are arranged on the control box (11).

2. The corrosion-resistant chemical raw material storage tank of claim 1, wherein: the tank cover is characterized in that a handle (41) is arranged on the tank cover (4), a pressing block (42) is arranged on one side of the tank cover (4), and an opening (43) is formed in the pressing block (42).

3. The corrosion-resistant chemical raw material storage tank of claim 1, wherein: locking device (5) are including fixing base (51), depression bar (52), pressure head (53), fixing base (51) fixed connection is in jar body (1) one side, depression bar (52) one end articulates in fixing base (51), pressure head (53) threaded connection keeps away from fixing base (51) one end in depression bar (52).

4. The corrosion-resistant chemical raw material storage tank of claim 1, wherein: bradyseism device (7) are including backup pad (71), backup pad (71) are provided with two, one at support arm (6) both ends two support arm (6) of backup pad (71) fixed connection bottom are same end, backup pad (71) bottom both sides set up supporting spring (72) respectively, support arm (6) both ends set up hinge bar (73) respectively, articulated spring damping device (74) are gone up in hinge bar (73), spring damping device (74) bottom articulates there is articulated seat (75), articulated seat (75) bottom fixed connection bottom plate (76).

5. The corrosion-resistant chemical raw material storage tank of claim 1, wherein: an electromagnetic valve (80) is arranged on the discharge pipe (8), and the electromagnetic valve (80) is electrically connected with the control box (11).

6. The corrosion-resistant chemical raw material storage tank of claim 1, wherein: an electric control flow valve (90) is arranged on the quantitative taking-out pipe (9), and the electric control flow valve (90) is electrically connected with the control box (11).