CN113415545A

CN113415545A - Ethanol liquid transport tank for chemical production

Info

Publication number: CN113415545A
Application number: CN202110777287.9A
Authority: CN
Inventors: 徐会敏; 杜丹
Original assignee: Huaibei Minnong Biotechnology Co Ltd
Current assignee: Huaibei Minnong Biotechnology Co Ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-09-21

Abstract

The invention discloses an ethanol liquid transport tank for chemical production, which belongs to the technical field of chemical transport, and the ethanol liquid transport tank for chemical production is characterized in that the shaking amplitude of the ethanol liquid can be blocked and limited by a mounting floating frame and a limiting floating ball, and the force of the liquid impacting on the mounting floating frame and the limiting floating ball is counteracted to the force of the liquid impacting on a tank body, so that the phenomenon that the liquid is splashed higher and generates larger impact force is greatly avoided, and the damage to the tank body and the influence on the self characteristics are greatly prevented; and when the degree of rocking is great at the transportation jar body, liquid can rock and rise and enter into and drive the arc kickboard and upwards rotate in the restriction floater, has not only offset more liquid and has rocked the impact force when rotating through the arc kickboard of four sides of restriction floater, has increased area of contact after the arc kickboard is opened moreover, the degree of rocking that can further restriction and reduction ethanol liquid, further reduction ethanol liquid acutely rocks the influence that causes.

Description

Ethanol liquid transport tank for chemical production

Technical Field

The invention relates to the technical field of chemical transportation, in particular to an ethanol liquid transportation tank for chemical production.

Background

Chemical industry is short for "chemical process", "chemical industry", "chemical engineering", and the like. The technology of changing the composition and structure of substances or synthesizing new substances by chemical methods belongs to the chemical production technology, namely the chemical process, and the obtained products are called chemicals or chemical products. The relationship between human beings and chemical industry is very close, and the production and application of some chemical products even represent a certain historical stage of human civilization.

In chemical production, ethanol is a basic organic chemical raw material, can be used for preparing chemical raw materials such as acetaldehyde, diethyl ether, ethyl acetate, ethylamine and the like, is also used for preparing products such as solvents, dyes, coatings, detergents and the like, and is applied to preparation of various disinfectants.

At present mainly transport and deposit ethanol liquid through the jar bucket to liquid in the bucket can not fill up usually when the transportation is deposited, can lead to the acutely rocking of ethanol liquid in the bucket owing to reasons such as the acceleration and the brake of vehicle and road surface jolt when transporting ethanol liquid, not only cause the unstability of bucket itself easily, rock moreover acutely can lead to the fact the impact damage to jar bucket and jar mouth, and then influence the transportation of liquid. Therefore, an ethanol liquid transportation tank for chemical production is provided to solve the problems.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide an ethanol liquid transportation tank for chemical production, wherein an installation floating frame and a limiting floating ball can float on the ethanol liquid, when a vehicle accelerates and brakes and a road jolts during transportation, the shaking of the ethanol liquid can be limited by the blocking of the installation floating frame and the limiting floating ball, and the liquid can impact the force on the installation floating frame and the limiting floating ball to offset the force of the liquid on impacting a tank body; and when the degree of rocking is great when the transportation jar body, liquid can rock and rise and enter into and drive the arc kickboard and upwards rotate in the restriction floater, not only offset more liquid and rocked the impact force when rotating through the arc kickboard of four sides of restriction floater, increased the area of contact of restriction floater after the arc kickboard is opened moreover, can further restrict the degree of rocking that reduces ethanol liquid, further prevent the leakage of ethanol liquid, and then the very big waste that has reduced.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An ethanol liquid transportation tank for chemical production comprises a transportation tank body, wherein a liquid storage cavity and a collection cavity are respectively arranged in the transportation tank body, the collecting cavity is positioned between the liquid storage cavity and the outer wall of the transportation tank body, the liquid storage cavity is internally provided with an installation floating frame, the upper end of the mounting floating frame is fixedly connected with a plurality of limiting floating balls, the upper wall of the transportation tank body is provided with a circular liquid collecting tank, the round liquid collecting tank is communicated with the collecting cavity, the interior of the round liquid collecting tank is also connected with an anti-backflow mechanism, the upper wall of the transportation tank body is provided with a liquid inlet, the lower end of the liquid inlet is communicated with the liquid storage cavity, the liquid inlet upper end is connected with the cover, transportation jar body lower wall is first drain pipe of fixedly connected with and two second drain pipes respectively, the upper end of first drain pipe and second drain pipe communicates in stock solution chamber and collection chamber respectively. When the ethanol liquid increases gradually, the installation floating frame and the limiting floating ball can rise gradually along with the ethanol liquid due to buoyancy, after the ethanol liquid is installed, the installation floating frame and the limiting floating ball also float on the upper surface of the ethanol liquid, when the transportation tank body is transported, when a vehicle accelerates, brakes and jolts on a road surface, the ethanol liquid in the transportation tank body can be blocked due to the installation floating frame and the limiting floating ball when rocking, the rocking amplitude of the ethanol liquid is limited, the liquid can impact the force on the installation floating frame and the limiting floating ball to offset the force of impacting the tank body, the rocking height of the liquid is greatly reduced, the phenomenon that the liquid splashes up to be high and generates large impact force is greatly avoided, the damage of the tank body to the tank body is greatly prevented, and the condition that the leakage is caused by the impact of the ethanol liquid on the tank opening is greatly avoided.

Furthermore, the limiting floating ball comprises a floating ball base, the floating ball base is fixedly connected to the upper end of the mounting floating frame, the upper end of the floating ball base is fixedly connected with a connecting rod, the upper end of the connecting rod is fixedly connected with a floating ball top seat, and the front, the back, the left and the right of the floating ball top seat are hinged with arc floating plates; when this internal ethanol liquid of transport tank rocked the degree great, inside liquid can rock the rising and enter into the restriction floater, the ascending impact force of liquid can drive arc kickboard upwards rotation, not only offset more liquid when rotating through the arc kickboard of four sides of restriction floater and rocked the impact force, and the arc kickboard has increased the area of contact of restriction floater after opening in addition, the degree of rocking that can further restriction and reduction ethanol liquid, further prevent the leakage of ethanol liquid, greatly avoid leaking simultaneously and the waste that causes.

Furthermore, the backflow prevention mechanism comprises a plurality of upper liquid inlet hoppers and lower liquid inlet hoppers, the upper liquid inlet hoppers and the lower liquid inlet hoppers are fixedly connected to the inner wall of the circular liquid collecting tank and are symmetrically arranged, screen meshes are fixedly connected to the upper liquid inlet hoppers and the lower liquid inlet hoppers, the lower ends of the screen meshes on the lower sides of the upper liquid inlet hoppers and the lower liquid inlet hoppers are fixedly connected with first springs, and backflow prevention balls are fixedly connected to the lower ends of the first springs; after the liquid that spills is collected and finishes by the collection chamber, after the anti-return ball has lost the overdraft of liquid, first spring can drive the anti-return ball and get back to initial position, the collection intracavity liquid of transport tank body is collected after full, when collecting the liquid rise of intracavity or reacing the position of anti-return ball this moment, through the pressure of first spring and water, the anti-return ball can be pressing down and go into the liquid fill, and will go into the screen cloth on the liquid fill and plug up down, and then can prevent to collect the liquid of intracavity and can pass through the screen cloth outflow, the very big ethanol liquid secondary that avoids collecting the intracavity spills, very big reduction is extravagant.

Further, four second springs of outer wall fixedly connected with of connecting rod, four the inner wall of four arc kickboards of second spring difference fixed connection through the setting of second spring, can make four arc kickboards can recover after opening through liquid impact, can improve the continuous use effect of follow-up transportation jar body.

Furthermore, a first floating cavity is formed inside the floating ball base and the floating ball top seat, a second floating cavity is formed inside the arc-shaped floating plate on the four sides, gas is filled in the first floating cavity and the second floating cavity, the first floating cavity and the second floating cavity are formed in the floating ball base, the floating ball top seat and the arc-shaped floating plate and filled with gas, buoyancy of the floating ball base and the floating ball top seat can be further improved, and then the liquid shaking limiting effect is improved.

Further, inside fixedly connected with support of circular collecting tank keeps off the net, support and keep off the lower extreme that the net is located anti-return ball, when liquid enters through circular collecting tank to when pushing down anti-return ball and tensile first spring, keep off the net through supporting and can support the anti-return ball that descends, can prevent that first spring elastic deformation is too big and lead to unable the recovering.

Further, the shifting chute has all been seted up to the inner wall all around of stock solution chamber, fixedly connected with slide bar between the upper and lower wall of shifting chute, the slide bar slides and runs through there is the slider, the other end fixed connection of slider is in the outer wall of installation floating frame, and when liquid drove the lift of installation floating frame, the installation floating frame can drive the slider and go up and down along the slide bar, can improve the lift stability of installation floating frame, has greatly prevented the upset of installation floating frame, improves its result of use.

Further, a plurality of buffering gasbag of outer wall fixedly connected with of transportation jar body, through the setting of buffering gasbag, when the transportation jar body receives the collision, the buffering gasbag can reach the effect of buffering, the damage that prevents the transportation jar body that can be very big also can reduce rocking of the inside liquid of transportation jar body simultaneously.

Further, still fixed cover of transport tank body outer wall is equipped with a plurality of sponge cover, the sponge cover is located the position between the adjacent buffering gasbag, and the setting of sponge cover not only can absorb the liquid on transport tank body surface, prevents to influence the environment, can also absorb water artificially simultaneously and cool down the transport tank body, and then improves the transportation environment and transportation and the effect of ethanol liquid, and can also further cushion the impact through the sponge cover in addition, further prevent that transport tank body collision from causing damage and liquid rock.

Further, go up two in the circular collecting tank and go up into the adjacent both sides of liquid fill and all be equipped with one and go into the liquid fill, go into the liquid fill on a plurality of in the circular collecting tank to two and go into the liquid fill on one and be annular array distribution, go into the adjacent both sides of liquid fill on per two and all set up one and go into the liquid fill and can greatly avoid the liquid in the circular collecting tank to go up to go into between the liquid fill, can make the liquid that spills in the circular collecting tank as much as possible get into on the liquid fill, greatly reduce extravagant and to external influence.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) when ethanol liquid increases gradually in this scheme stock solution chamber, installation floating frame and restriction floater can rise gradually along with ethanol liquid because of buoyancy, when the vehicle is with higher speed and brake and road surface jolt when the transportation, transportation tank body portion ethanol liquid can be because the blockking of installation floating frame and restriction floater when rocking, the range that it rocked has been restricted, and liquid can strike the power on installation floating frame and restriction floater and offset its power of assaulting the jar body, simultaneously very big reduction the height of rocking of liquid, greatly avoided it to splash higher and produce great impact force, not only greatly prevent it from causing the damage to the jar body, and greatly reduce and assault the inlet and cause the condition of damage wearing and tearing and then cause the leakage.

(2) When the degree of rocking is great in this scheme transportation jar body, inside liquid can rock the rising and enter into the restriction floater, the ascending impact force of liquid can drive arc kickboard upwards and rotate, not only offset more liquid and rock the impact force when rotating through the arc kickboard of four sides of restriction floater, increased the area of contact of restriction floater after the arc kickboard is opened moreover, the degree of rocking that can further restriction and reduction ethanol liquid, further reduction ethanol liquid acutely rocks the influence that causes.

(3) When the inlet leakproofness variation of transport tank body in this scheme, when ethanol liquid spills from the jar mouth when leading to the transportation, liquid can get into going into the liquid fill on in the circular collecting tank, the screen cloth of going into the liquid fill through last falls into on the screen cloth of going into the liquid fill down, it is gapped with the income liquid fill down to prevent backward flow ball this moment, liquid can fall into the collection chamber through the clearance, thereby can collect the ethanol liquid that spills, follow-up recycle through opening the second drain pipe, the waste and the influence of ethanol liquid have greatly been avoided.

(4) Through the setting of anti-return mechanism, can make and collect 3 interior sealedly in the chamber, very big avoiding causes volatilizing of inside pollution and liquid, simultaneously when the liquid collection in the collecting tank is full of the back, when collecting the liquid rise of intracavity or reacing the position of anti-return ball, through the pressure of first spring and water, the anti-return ball can be pressing down the income liquid fill, and plug up its screen cloth, can prevent to collect the liquid of intracavity and can pass through the screen cloth outflow, the very big ethanol liquid secondary that avoids collecting the intracavity spills, still prevent to influence the environment when greatly reducing the waste.

(5) According to the scheme, the first floating cavity and the second floating cavity are formed in the floating ball base, the floating ball top seat and the arc-shaped floating plate and filled with gas, so that the buoyancy of the floating ball base and the floating ball top seat can be further improved, and the liquid shaking limiting effect is further improved.

(6) When liquid enters through circular collecting tank in this scheme to when pushing down anti-return ball and tensile first spring, keep off the net through supporting and can support the anti-return ball that descends, can prevent that first spring elastic deformation is too big and lead to unable the recovery.

Drawings

FIG. 1 is a schematic view of the internal structure of a transportation tank body according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the liquid-filled container at point A in FIG. 1;

FIG. 4 is a schematic perspective view of the present invention from the axial side;

FIG. 5 is a schematic top view of the transportation tank body of the present invention;

FIG. 6 is a schematic top view of the floating frame assembly of the present invention;

FIG. 7 is a schematic cross-sectional view of the limiting float according to the present invention;

FIG. 8 is a schematic view of the unfolding structure of the arc-shaped floating plate in the limiting floating ball of the present invention;

FIG. 9 is a schematic view of the bottom view of the limiting float of the present invention;

fig. 10 is a rear bottom view of the floating plate of the present invention.

The reference numbers in the figures illustrate:

1. a transportation tank body; 2. a liquid storage cavity; 3. a collection chamber; 4. installing a floating frame; 5. the floating ball is limited; 6. a circular sump; 7. a liquid inlet; 8. a first liquid outlet pipe; 9. a second liquid outlet pipe; 10. a floating ball base; 11. a connecting rod; 12. a floating ball top seat; 13. an arc-shaped floating plate; 14. feeding the mixture into a liquid hopper; 15. dropping into a liquid hopper; 16. screening a screen; 17. a first spring; 18. a backflow prevention ball; 19. a second spring; 20. a first floating cavity; 21. a second floating cavity; 22. supporting the blocking net; 23. a slide bar; 24. a slider; 25. a buffer air bag.

Detailed Description

This embodiment 1 will be described in conjunction with the disclosed figures 1-10;

the technical scheme is clearly and completely described, so that the purposes, the technical scheme and the beneficial effects of the embodiment of the disclosure are more clear. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" and similar words are intended to mean that the elements or items listed before the word cover the elements or items listed after the word and their equivalents, without excluding other elements or items. "upper", "lower", "inside", "outside", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Example (b):

referring to fig. 1 of the drawings, a drawing, fig. 4 and fig. 6, an ethanol liquid transport tank for chemical production, including transport tank body 1, transport tank body 1 is inside to have seted up stock solution chamber 2 and collection chamber 3 respectively, it is located between stock solution chamber 2 and transport tank body 1's outer wall to collect chamber 3, stock solution chamber 2 is inside to be provided with installation floating frame 4, installation floating frame 4's upper end fixedly connected with a plurality of restriction floater 5, circular collecting tank 6 has been seted up to transport tank body 1's upper wall, circular collecting tank 6 is linked together with collection chamber 3, the inside anti-reflux mechanism that still is connected with of circular collecting tank 6, inlet 7 has been seted up to transport tank body 1's upper wall, inlet 7 lower extreme communicates in stock solution chamber 2, inlet 7 upper end is connected with the cover, transport tank body 1 lower wall is fixedly connected with first drain pipe 8 and two second drain pipes 9 respectively, the upper end of first drain pipe 8 and second drain pipe 9 communicates in stock solution chamber 2 and collection chamber 3 respectively. When the ethanol liquid is gradually increased, the installation floating frame 4 and the limiting floating ball 5 gradually rise along with the ethanol liquid due to buoyancy, and after the ethanol liquid is filled, the installation floating frame 4 and the limiting floating ball 5 also float on the upper surface of the ethanol liquid, as shown in fig. 1. When transporting a jar body 1, when the vehicle with higher speed and brake and road surface jolt, can be owing to the blockking of installation floating frame 4 and restriction floater 5 when transporting a jar body 1 inside ethanol liquid and rocking, the range that it rocked has been restricted, and liquid can strike the power on installation floating frame 4 and restriction floater 5 and offset its power of assaulting the jar body, the very big reduction of liquid simultaneously rocks the height, greatly avoided it to splash higher and produce great impact force, not only greatly prevent that it from causing the damage to the jar body, greatly reduce ethanol liquid and strike inlet 7 and cause inlet 7 to damage wearing and tearing and then cause the condition of leaking. The shifting chute has all been seted up to inner wall all around of stock solution chamber 2, fixedly connected with slide bar 23 between the upper and lower wall of shifting chute, slide bar 23 slides and runs through there is slider 24, slider 24's other end fixed connection is in the outer wall of installation floating frame 4, when liquid drives the lift of installation floating frame 4, installation floating frame 4 can drive slider 24 and go up and down along slide bar 23, can improve the lift stability of installation floating frame 4, greatly prevented the upset of installation floating frame 4, improve its result of use.

Referring to fig. 7-10, the limiting floating ball 5 includes a floating ball base 10, the floating ball base 10 is fixedly connected to the upper end of the mounting floating frame 4, the upper end of the floating ball base 10 is fixedly connected with a connecting rod 11, the upper end of the connecting rod 11 is fixedly connected with a floating ball top seat 12, and the floating ball top seat 12 is hinged with arc-shaped floating plates 13 at the front, back, left and right sides; when the degree of rocking is great for ethanol liquid in transport tank body 1, liquid can rock and rise and enter into inside restriction floater 5, the ascending impact force of liquid can drive arc kickboard 13 upwards rotation, as shown in fig. 8 and 10, arc kickboard 13 through four sides of restriction floater 5 has not only offset more liquid and has rocked the impact force when rotating, and arc kickboard 13 has increased the area of contact of restriction floater 5 after opening, can further restriction and the degree of rocking that reduces ethanol liquid, further reduction ethanol liquid acutely rocks the influence that causes. Floater base 10 and floater footstock 12 are inside to have seted up first superficial chamber 20, the inside second of having seted up of four sides arc kickboard 13 floats chamber 21, first superficial chamber 20 and the inside all packing of second superficial chamber 21 have gas, through at floater base 10, first superficial chamber 20 and the second floats chamber 21 of seting up in floater footstock 12 and the arc kickboard 13, and be filled with gas, improvement floater base 10 that can step forward and the buoyancy of floater footstock 12, and then the improvement is to the restriction effect of rocking of liquid. Four second springs 19 of outer wall fixedly connected with of connecting rod 11, the inner wall of four arc kickboards 13 of four second springs 19 difference fixed connection can be made four arc kickboards 13 through second spring 19 and can recover after opening through liquid impact, can improve the continuous use effect of follow-up transportation jar body 1.

Referring to fig. 1-3, the backflow prevention mechanism comprises a plurality of upper liquid inlet hoppers 14 and lower liquid inlet hoppers 15, the upper liquid inlet hoppers 14 and the lower liquid inlet hoppers 15 are both fixedly connected to the inner wall of the circular liquid collecting tank 6, the upper liquid inlet hoppers 14 and the lower liquid inlet hoppers 15 are symmetrically arranged, the upper liquid inlet hoppers 14 and the lower liquid inlet hoppers 15 are both fixedly connected with a screen 16, the lower ends of the lower screen 16 are fixedly connected with first springs 17, and the lower ends of the first springs 17 are fixedly connected with backflow prevention balls 18; when the liquid inlet 7 of the transportation tank body 1 is poor in sealing performance due to aging, abrasion, repeated disassembly friction collision and other reasons at ordinary times, and further when the ethanol liquid leaks from the tank opening in transportation, more leaked ethanol liquid can enter the circular liquid collecting tank 6 and then flows into the upper liquid inlet hopper 14, the sieve 16 of the upper liquid inlet hopper 14 falls onto the sieve 16 of the lower liquid inlet hopper 15, the falling force of the liquid and certain gravity of the anti-backflow ball 18 per se are utilized, so that the first spring 17 is stretched, a gap is formed between the anti-backflow ball 18 and the lower liquid inlet hopper 15 at the moment, as shown in fig. 3, the liquid at the moment can fall into the collection cavity 3 through the gap, the leaked ethanol liquid can be collected, the subsequent recycling is carried out by opening the second liquid outlet pipe 9, and the waste of the ethanol liquid is greatly avoided. Simultaneously less ethanol volatilizes in the circular collecting tank 6 in-process of flowing into, and this device of transportation ethanol liquid gas permeability is good moreover, so less volatile ethanol can not cause the influence. The inside fixedly connected with that still of circular collecting tank 6 supports and keeps off net 22, supports to keep off the lower extreme that net 22 is located anti-return ball 18, when liquid enters through circular collecting tank 6 to during pushing down anti-return ball 18 and tensile first spring 17, keep off net 22 through supporting and can support the anti-return ball 18 that descends, can prevent that first spring 17 elastic deformation is too big and lead to unable the recovery.

Referring to fig. 2 and 5, after the leaked liquid is collected by the collection cavity 3, the backflow-preventing ball 18 loses the downward pressure of the liquid, the first spring 17 drives the backflow-preventing ball 18 to return to the initial position, so that the collection cavity 3 is closed, and internal pollution and volatilization of the liquid are greatly avoided, as shown in fig. 2, after the liquid in the collection cavity 3 of the transportation tank body 1 is fully collected, at this time, when the liquid in the collection cavity 3 rises or reaches the position of the backflow-preventing ball 18, the backflow-preventing ball 18 presses the downward liquid hopper 15 through the pressure of the first spring 17 and water, and blocks the screen 16 on the downward liquid hopper 15, so that the liquid in the collection cavity 3 can be prevented from flowing out through the screen 16, secondary leakage of the ethanol liquid in the collection cavity 3 is greatly avoided, and the influence on the environment is also prevented while waste is greatly reduced. Go into on two in the circular collecting tank 6 that the both sides that liquid fill 14 is adjacent all are equipped with one and go into liquid fill 14, go into liquid fill 14 and one on going into liquid fill 14 and be annular array distribution on going into two in the circular collecting tank 6, go into liquid fill 14 and all set up one through per two adjacent both sides of going into liquid fill 14 and go into liquid fill 14 and can greatly avoid the liquid in the circular collecting tank 6 to go into between the liquid fill 14 on two sets of, can make and spill the liquid in the circular collecting tank 6 as much as possible get into in the liquid fill 14, greatly reduce extravagant and to external influence.

Referring to fig. 1 and 4, the outer wall of the transportation tank body 1 is fixedly connected with a plurality of buffering air bags 25, and through the arrangement of the buffering air bags 25, when the transportation tank body 1 is collided, the buffering air bags 25 can achieve the buffering effect, so that the transportation tank body 1 can be greatly prevented from being damaged, and meanwhile, the shaking of liquid inside the transportation tank body 1 can be reduced. Transport 1 outer wall of jar body still fixed cover and be equipped with a plurality of sponge cover, the sponge cover is located the position between the adjacent buffering gasbag 25, the setting of sponge cover not only can absorb the liquid on transport 1 surface of jar body, prevent to influence the environment, can also reach certain heat preservation effect simultaneously, and then improve the transportation environment and the transportation and the effect of ethanol liquid, and can also further cushion the impact through the sponge cover, further prevent that damage and liquid that transport 1 collision of jar body caused rock.

The working principle is as follows: when the ethanol liquid storage tank is used, firstly, the ethanol liquid is filled into the liquid storage cavity 2 of the transportation tank body 1 through the liquid inlet 7, when the ethanol liquid is gradually increased, the installation floating frame 4 and the limiting floating ball 5 gradually rise along with the ethanol liquid due to buoyancy, and after the ethanol liquid is filled, the installation floating frame 4 and the limiting floating ball 5 also float on the upper surface of the ethanol liquid, as shown in fig. 1. When transporting a jar body 1, when the vehicle with higher speed and brake and road surface jolt, can be owing to the blockking of installation floating frame 4 and restriction floater 5 when transporting a jar body 1 inside ethanol liquid and rocking, the range that it rocked has been restricted, and liquid can strike the power on installation floating frame 4 and restriction floater 5 and offset its power of assaulting the jar body, the very big reduction of liquid simultaneously rocks the height, greatly avoided it to splash higher and produce great impact force, not only greatly prevent that it from causing the damage to the jar body, and greatly reduce ethanol liquid and strike inlet 7 and cause inlet 7 to damage wearing and tearing and then cause the condition of leaking.

When the degree of rocking is great for ethanol liquid in transport tank body 1, liquid can rock and rise and enter into inside restriction floater 5, the ascending impact force of liquid can drive arc kickboard 13 upwards rotation, as shown in fig. 8 and 10, arc kickboard 13 through four sides of restriction floater 5 has not only offset more liquid and has rocked the impact force when rotating, and arc kickboard 13 has increased the area of contact of restriction floater 5 after opening, can further restriction and the degree of rocking that reduces ethanol liquid, further prevent the leakage of ethanol liquid, greatly avoid leaking the waste that causes simultaneously.

When the liquid inlet 7 of the transportation tank body 1 is poor in sealing performance due to aging, abrasion, repeated disassembly friction collision and other reasons at ordinary times, and further when the ethanol liquid leaks from the tank opening in transportation, more leaked ethanol liquid can enter the circular liquid collecting tank 6 and then flows into the upper liquid inlet hopper 14, the sieve 16 of the upper liquid inlet hopper 14 falls onto the sieve 16 of the lower liquid inlet hopper 15, the falling force of the liquid and certain gravity of the anti-backflow ball 18 per se are utilized, so that the first spring 17 is stretched, a gap is formed between the anti-backflow ball 18 and the lower liquid inlet hopper 15 at the moment, as shown in fig. 3, the liquid at the moment can fall into the collection cavity 3 through the gap, the leaked ethanol liquid can be collected, the subsequent recycling is carried out by opening the second liquid outlet pipe 9, and the waste of the ethanol liquid is greatly avoided. Simultaneously less ethanol volatilizes in the circular collecting tank 6 in-process of flowing into, and this device of transportation ethanol liquid gas permeability is good moreover, so less volatile ethanol can not cause the influence.

After the liquid that spills is collected by collecting chamber 3 and finishes, anti-return ball 18 has lost the overdraft of liquid, first spring 17 can drive anti-return ball 18 and get back to initial position, as shown in fig. 2, can make and collect in the chamber 3 inclosed, very big avoiding causes inside pollution and the volatilization of liquid, the liquid collection is full back in the collection chamber 3 of transport tank body 1, collect the liquid in the chamber 3 at this moment and rise or when arriving anti-return ball 18's position, through the pressure of first spring 17 and water, anti-return ball 18 can be pressing down income liquid fill 15, and to plug up the screen cloth 16 that goes down on the liquid fill 15, and then can prevent to collect the liquid in the chamber 3 and can flow out through screen cloth 16, the very big ethanol liquid secondary that avoids collecting in the chamber 3 spills, still prevent to influence the environment when greatly reducing extravagantly.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an ethanol liquid transport tank for chemical production, includes transport tank body (1), its characterized in that: a liquid storage cavity (2) and a collection cavity (3) are respectively arranged in the transportation tank body (1), the collection cavity (3) is positioned between the liquid storage cavity (2) and the outer wall of the transportation tank body (1), an installation floating frame (4) is arranged in the liquid storage cavity (2), a plurality of limiting floating balls (5) are fixedly connected to the upper end of the installation floating frame (4), a circular liquid collecting tank (6) is arranged on the upper wall of the transportation tank body (1), the circular liquid collecting tank (6) is communicated with the collection cavity (3), an anti-backflow mechanism is further connected in the circular liquid collecting tank (6), a liquid inlet (7) is arranged on the upper wall of the transportation tank body (1), the lower end of the liquid inlet (7) is communicated with the liquid storage cavity (2), a tank cover is connected to the upper end of the liquid inlet (7), a first liquid outlet pipe (8) and two second liquid outlet pipes (9) are respectively and fixedly connected to the lower wall of the transportation tank body (1), the upper ends of the first liquid outlet pipe (8) and the second liquid outlet pipe (9) are respectively communicated with the liquid storage cavity (2) and the collection cavity (3).

2. The ethanol liquid transportation tank for chemical production according to claim 1, wherein: restriction floater (5) include floater base (10), floater base (10) fixed connection is in installation floating frame (4) upper end, floater base (10) upper end fixedly connected with connecting rod (11), the upper end fixedly connected with floater footstock (12) of connecting rod (11), floater footstock (12) all articulate all around have arc kickboard (13).

3. The ethanol liquid transportation tank for chemical production according to claim 1, wherein: the backflow prevention mechanism comprises a plurality of upper liquid inlet hoppers (14) and lower liquid inlet hoppers (15), wherein the upper liquid inlet hoppers (14) and the lower liquid inlet hoppers (15) are fixedly connected to the inner wall of the circular liquid collecting tank (6), the upper liquid inlet hoppers (14) and the lower liquid inlet hoppers (15) are symmetrically arranged, the upper liquid inlet hoppers (14) and the lower liquid inlet hoppers (15) are fixedly connected with a screen (16) and the lower side respectively, a first spring (17) is fixedly connected to the lower ends of the screen (16), and backflow prevention balls (18) are fixedly connected to the lower ends of the first springs (17).

4. The ethanol liquid transportation tank for chemical production according to claim 2, wherein: the outer wall of connecting rod (11) fixedly connected with four second springs (19), four second springs (19) are four inner walls of arc kickboards (13) of fixed connection respectively.

5. The ethanol liquid transportation tank for chemical production according to claim 2, wherein: the floating ball base (10) and the floating ball top seat (12) are internally provided with a first floating cavity (20), the arc-shaped floating plates (13) on the four sides are internally provided with a second floating cavity (21), and the first floating cavity (20) and the second floating cavity (21) are filled with gas.

6. The ethanol liquid transportation tank for chemical production according to claim 3, wherein: the round liquid collecting tank (6) is fixedly connected with a supporting blocking net (22), and the supporting blocking net (22) is located at the lower end of the anti-backflow ball (18).

7. The ethanol liquid transportation tank for chemical production according to claim 1, wherein: the liquid storage cavity (2) is characterized in that the inner walls of the liquid storage cavity (2) are all provided with moving grooves, a sliding rod (23) is fixedly connected between the upper wall and the lower wall of each moving groove, the sliding rod (23) penetrates through a sliding block (24) in a sliding manner, and the other end of the sliding block (24) is fixedly connected to the outer wall of the mounting floating frame (4).

8. The ethanol liquid transportation tank for chemical production according to claim 1, wherein: the outer wall of the transportation tank body (1) is fixedly connected with a plurality of buffering air bags (25).

9. The ethanol liquid transportation tank for chemical production according to claim 8, wherein: the outer wall of the transportation tank body (1) is further fixedly sleeved with a plurality of sponge sleeves, and the sponge sleeves are located between the adjacent buffering air bags (25).

10. The ethanol liquid transportation tank for chemical production according to claim 1, wherein: two adjacent sides of the two upper liquid inlet hoppers (14) in the circular liquid collecting groove (6) are respectively provided with the upper liquid inlet hopper (14), and a plurality of pairs of the two upper liquid inlet hoppers (14) and the upper liquid inlet hopper (14) in the circular liquid collecting groove (6) are distributed in an annular array.