阅读说明：本技术 用于化学液体灌装的高强度集装桶及其制备方法 (High-strength packaging barrel for filling chemical liquid and preparation method thereof ) 是由 孙利明 孙小雯 来哲楠 于 2021-08-30 设计创作，主要内容包括：本发明公开了用于化学液体灌装的高强度集装桶及其制备方法,泄压机构包括过滤板和连接套,过滤板的内部设置有过滤腔,连接套的顶部与过滤板的底部固定连接,连接套的内壁与灌装口的外表面螺纹连接,连接套的内表面设置有连接管,本发明涉及集装桶技术领域。该用于化学液体灌装的高强度集装桶及其制备方法,通过设置泄压机构,由于过滤腔内部装有与气体反应的过滤液,且支管出气端处于过滤液中,同时连接管内部设置的缓冲套可对生成的气体进行缓冲减速,配合支管控制气体的流量以及流速,使得排出的气体与过滤液充分混合反应,通过上述结构的组合解决了现有集装桶在储存化学溶液时容易受溶液反应产生的气体压力而损坏的问题。(The invention discloses a high-strength container for filling chemical liquid and a preparation method thereof.A pressure relief mechanism comprises a filter plate and a connecting sleeve, wherein a filter cavity is arranged in the filter plate, the top of the connecting sleeve is fixedly connected with the bottom of the filter plate, the inner wall of the connecting sleeve is in threaded connection with the outer surface of a filling opening, and the inner surface of the connecting sleeve is provided with a connecting pipe. This a high strength collection dress bucket for chemical liquid filling and preparation method thereof, through setting up pressure release mechanism, because the inside filtrate with gas reaction that is equipped with of filter chamber, and the branch pipe end of giving vent to anger is in the filtrate, the buffer sleeve that the while connecting pipe inside set up can cushion the speed reduction to the gas that generates, the gaseous flow of cooperation branch pipe control and velocity of flow, make combustion gas and filtrate intensive mixing reaction, the problem of current collection dress bucket damaged by the gas pressure that the solution reaction produced easily when storing chemical solution has been solved through the combination of above-mentioned structure.)

1. A high strength collection dress bucket for chemical liquid filling, including collection dress bucket (1), the top of collection dress bucket (1) is provided with filling mouth (2), its characterized in that: a pressure relief mechanism (3) is arranged outside the container (1), and a shockproof mechanism (4) is arranged inside the container (1);

the pressure relief mechanism (3) comprises a filter plate (31) and a connecting sleeve (32), a filter cavity (33) is arranged inside the filter plate (31), the top of the connecting sleeve (32) is fixedly connected with the bottom of the filter plate (31), the inner wall of the connecting sleeve (32) is in threaded connection with the outer surface of the filling port (2), a connecting pipe (34) is arranged on the inner surface of the connecting sleeve (32), the inside of the connecting pipe (34) is communicated with the inside of the packaging barrel (1), the outer surface of the connecting pipe (34) is fixedly connected with the inside of the filter plate (31) in a penetrating way, the top end of the connecting pipe (34) is movably connected with the top of the inner wall of the filter cavity (33), branch pipes (35) are communicated with the left side and the right side of the inside of the connecting pipe (34) in a penetrating way, the inside of the branch pipes (35) is communicated with the inside of the filter cavity (33), and a trigger assembly (37) is arranged inside the connecting pipe (34), the inner wall fixedly connected with cushion collar (38) of connecting pipe (34), fixedly connected with blast pipe (36) all run through to the inside left and right sides of filter (31), two the inside of blast pipe (36) all is linked together with the inside of filter chamber (33).

2. The high strength package pail for chemical liquid filling of claim 1, wherein: the trigger assembly (37) comprises a sealing column (371) and a diamond block (372), the outer surface of the sealing column (371) is fixedly connected with the inner wall of the connecting pipe (34), the outer surface of the diamond block (372) is movably connected with the inner surface of the container (1), a through groove (373) is formed in the sealing column (371), a connecting rod (374) is fixedly connected to the top of the diamond block (372), and the outer surface of the connecting rod (374) is movably connected with the inner surface of the through groove (373).

3. The high strength package pail for chemical liquid filling of claim 1, wherein: the top of the sealing column (371) is provided with a sealing sleeve (375), the outer surface of the sealing sleeve (375) is movably connected with the inner surface of the connecting pipe (34), the top of the inner wall of the sealing sleeve (375) is fixedly connected with the top end of the connecting rod (374), the top of the sealing post (371) is provided with an inner embedded groove (376), the outer surface of the sealing sleeve (375) is movably connected with the inner surface of the inner embedded groove (376), the bottom of the sealing sleeve (375) is provided with a connecting groove (377), the top of the inner wall of the connecting groove (377) is fixedly connected with a telescopic rod (378), the bottom end of the telescopic rod (378) is fixedly connected with the bottom of the inner surface of the inner embedding groove (376), the outer surface of the telescopic rod (378) is sleeved with a spring (379), and two ends of the spring (379) are fixedly connected with the top of the inner surface of the connecting groove (377) and the bottom of the inner surface of the embedded groove (376) respectively.

4. The high strength package pail for chemical liquid filling of claim 1, wherein: the filter plate (31) comprises an upper plate (311) and a lower plate (312), the bottom of the upper plate (311) is attached to the top of the lower plate (312), a sealing groove (313) is formed in the bottom of the upper plate (311) and the top of the lower plate (312), a sealing frame (314) is clamped on the inner surface of the sealing groove (313), a fixed ring (315) is fixedly connected to the left side and the right side of the outer surface of the upper plate (311), a fixed ring (316) is fixedly connected to the left side and the right side of the outer surface of the lower plate (312), and the fixed ring (315) is connected with the fixed ring (316) through bolts (317) and nuts (318).

5. The high strength package pail for chemical liquid filling of claim 1, wherein: shockproof mechanism (4) are including spacing frame (41) and grip ring (42), the outer surface of spacing frame (41) and the inner wall fixed connection of collection dress bucket (1), the surface of grip ring (42) and the internal surface swing joint of collection dress bucket (1), equal swing joint all around at spacing frame (41) top has centre gripping strip (43), four the surface of centre gripping strip (43) is laminated each other, four the surface of centre gripping strip (43) all with the inner wall swing joint of collection dress bucket (1).

6. The high strength package pail for chemical liquid filling of claim 1, wherein: all there is screw rod (44) all through threaded connection around the inside of grip ring (42), four equal fixedly connected with swivel nut (45) in one side that the centre gripping strip (43) surface is close to each other, the surface of four screw rods (44) respectively with the inner wall threaded connection of four swivel nuts (45).

7. The high strength package pail for chemical liquid filling of claim 1, wherein: the surface sliding connection of screw rod (44) has multilateral ring (46), draw-in groove (47) have been seted up to the one end of screw rod (44), the inner wall fixedly connected with card strip (48) of multilateral ring (46), the surface of card strip (48) and the internal surface looks joint of draw-in groove (47).

8. The high strength package pail for chemical liquid filling of claim 1, wherein: the top of grip ring (42) is provided with limiting plate (49), bottom fixedly connected with pin pole (410) of limiting plate (49), cotter way (411) have been seted up at the top of grip ring (42), the surface of pin pole (410) and the internal surface looks joint of cotter way (411), the bottom fixedly connected with dead lever (412) of limiting plate (49), chain (413) fixedly connected with gravity ball (414) is passed through to the bottom of dead lever (412), the surface of gravity ball (414) and the internal surface swing joint of the bucket of packing (1).

9. A preparation method of a high-strength packaging barrel for filling chemical liquid is characterized in that: the method specifically comprises the following steps:

s1, limiting installation: firstly, the four clamping strips (43) are placed in the container (1) and positioned at the top of the limiting frame (41), and the four clamping strips (43) are mutually attached and connected, then a clamping ring (42) and four screw rods (44) are arranged inside the collecting barrel (1), one end of each of the four screw rods (44) provided with the clamping grooves (47) is in threaded connection with the clamping ring (42), the other ends of the four screw rods (44) are respectively opposite to the four screw sleeves (45), then the polygonal rings (46) are respectively connected with the four screw rods (44) through the clamping of the clamping grooves (47) and the clamping strips (48), and the four screw rods (44) are sequentially rotated to ensure that the four screw rods (44) are respectively in threaded connection with the four screw sleeves (45), and the four screw rods (44) push the four clamping strips (43) to move oppositely and continuously to be in extrusion contact with the inner wall of the container barrel (1) to form clamping;

s2, damping installation: fixedly connecting a fixing rod (412) with the center of the bottom of a limiting plate, fixedly connecting four pin rods (410) with the periphery of the bottom of a limiting plate (49), fixedly connecting one end of a chain (413) with one end fixedly connected with a gravity ball (414) with the bottom end of the fixing rod (412), placing the gravity ball (414) into the container (1) through the limiting plate (49), enabling the gravity ball (414) to penetrate through the inner ring area of a clamping ring (42), and enabling the limiting plate (49) to be connected with the clamping ring (42) through connection of the pin rods (410) and pin grooves (411);

s3, filter plate assembly: cleaning the inner walls of the filter cavities (33) of the upper plate (311) and the lower plate (312) completely, clamping the sealing frame (314) with the sealing groove (313) to enable the upper plate (311) and the lower plate (312) to be attached, enabling the bolt (317) to penetrate through the inner rings of the upper fixed ring (315) and the lower fixed ring (316) respectively, and then connecting the nut (318) with the bolt (317) in a threaded manner to clamp the upper fixed ring (315) and the lower fixed ring (316) to enable the upper plate (311) and the lower plate (312) to be more stable;

s4, sealing connection: after filter (31) equipment is accomplished, with the inside fixed connection of sealed post (371) and connecting pipe (34), then through the threaded connection of adapter sleeve (32) and filling mouth (2), thereby link together filter (31) and collection dress bucket (1), and make connecting pipe (34) drive sealed post (371) and diamond-shaped block (372) simultaneously and get into through filling mouth (2) and collect dress bucket (1) inside, it can to filter chamber (33) inside pouring into the filtrate through blast pipe (39) at last.

10. The method of making a high strength containment drum for chemical liquid filling of claim 1, wherein: the limiting frame (41) mentioned in the S1 is an inward bulge formed by the action of an external template during blow molding of the container (1), and the inward bulge on the outer surface is filled after the container (1) is molded to form a complete entity.

Technical Field

The invention relates to the technical field of container barrels, in particular to a high-strength container barrel for filling chemical liquid and a preparation method thereof.

Background

The container is also called a ton tank, the inner container of the container is made of high-density polyethylene materials through blow molding, the outer sheath is a grid welded by galvanized steel pipes, the chassis adopts a four-way fork European-style standard all-steel tray, the stability is prevented, and the bottom of the container is provided with a discharge valve, so that the liquid contained in the container can be conveniently discharged.

The current collection dress bucket is generally used for splendid attire chemical solution more, and some chemical solution chemical properties are comparatively active, and the easy spontaneous emergence reaction produces gas when ordinary storage or transportation, and the gas that produces leads to interior pressure increase inside the collection dress bucket for collection dress bucket receives interior pressure expansion deformation or damage, consequently needs provide a device and solves to above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a high-strength container for filling chemical liquid and a preparation method thereof, and solves the problem that the existing container is easily damaged by gas pressure generated by solution reaction when chemical solution is stored.

In order to achieve the purpose, the invention is realized by the following technical scheme: a high strength collection dress bucket for chemical liquid filling, including the collection dress bucket, the top of collection dress bucket is provided with the filling mouth, the outside of collection dress bucket is provided with pressure relief mechanism, the inside of collection dress bucket is provided with shockproof mechanism.

The pressure relief mechanism comprises a filter plate and a connecting sleeve, a filter cavity is arranged in the filter plate, the top of the connecting sleeve is fixedly connected with the bottom of the filter plate, the inner wall of the connecting sleeve is in threaded connection with the outer surface of the filling opening, the inner surface of the connecting sleeve is provided with a connecting pipe, the inside of the connecting pipe is communicated with the inside of the packaging barrel, the outer surface of the connecting pipe is fixedly connected with the inside of the filter plate in a penetrating way, the top end of the connecting pipe is movably connected with the top of the inner wall of the filter cavity, the left side and the right side in the connecting pipe are both communicated with branch pipes in a penetrating way, the interiors of the two branch pipes are communicated with the interior of the filter cavity, the interior of the connecting pipe is provided with a trigger component, the inner wall of the connecting pipe is fixedly connected with a buffer sleeve, the inside left and right sides of filter all runs through fixedly connected with blast pipe, two the inside of blast pipe all is linked together with the inside of filter chamber.

Preferably, the trigger assembly comprises a sealing column and a diamond-shaped block, the outer surface of the sealing column is fixedly connected with the inner wall of the connecting pipe, the outer surface of the diamond-shaped block is movably connected with the inner surface of the container barrel, a through groove is formed in the sealing column, a connecting rod is fixedly connected to the top of the diamond-shaped block, and the outer surface of the connecting rod is movably connected with the inner surface of the through groove.

Preferably, the top of sealing post is provided with the seal cover, the surface of seal cover and the internal surface swing joint of connecting pipe, the top of seal cover inner wall and the top fixed connection of connecting rod, embedded groove has been seted up at the top of sealing post, the surface of seal cover and the internal surface swing joint of embedded groove, the spread groove has been seted up to the bottom of seal cover, the top fixedly connected with telescopic link of spread groove inner wall, the bottom of telescopic link and the bottom fixed connection of embedded groove internal surface, the surface cover of telescopic link is equipped with the spring, the both ends of spring respectively with the top of spread groove internal surface and the bottom fixed connection of embedded groove internal surface.

Preferably, the filter plate comprises an upper plate and a lower plate, the bottom of the upper plate is attached to the top of the lower plate, sealing grooves are formed in the bottom of the upper plate and the top of the lower plate, a sealing frame is clamped on the inner surface of each sealing groove, upper fixing rings are fixedly connected to the left side and the right side of the outer surface of the upper plate, lower fixing rings are fixedly connected to the left side and the right side of the outer surface of the lower plate, and the upper fixing rings and the lower fixing rings are connected through bolts and nuts.

Preferably, shockproof mechanism includes spacing frame and grip ring, the surface of spacing frame and the inner wall fixed connection of collection dress bucket, the surface of grip ring and the internal surface swing joint of collection dress bucket, equal swing joint all around at spacing frame top has the centre gripping strip, four the surface of centre gripping strip is laminated each other, four the surface of centre gripping strip all with the inner wall swing joint of collection dress bucket.

Preferably, the periphery of the inside of the clamping ring is connected with screw rods in a threaded manner, the outer surfaces of the four clamping strips are fixedly connected with thread sleeves on the side close to each other, and the outer surfaces of the four screw rods are respectively in threaded connection with the inner walls of the four thread sleeves.

Preferably, the surface sliding connection of screw rod has the multilateral ring, the draw-in groove has been seted up to the one end of screw rod, the inner wall fixedly connected with card strip of multilateral ring, the surface of card strip and the internal surface looks joint of draw-in groove.

Preferably, the top of grip ring is provided with the limiting plate, the bottom fixedly connected with pin rod of limiting plate, the cotter way has been seted up at the top of grip ring, the surface of pin rod and the internal surface looks joint of cotter way, the bottom fixedly connected with dead lever of limiting plate, chain fixedly connected with gravity ball is passed through to the bottom of dead lever, the surface of gravity ball and the internal surface swing joint of collection dress bucket.

The invention also discloses a preparation method of the high-strength container barrel for filling the chemical liquid, which comprises the following steps: s1, limiting installation: firstly, placing four clamping strips in the container and at the top of a limiting frame, enabling the four clamping strips to be mutually attached and connected, then placing a clamping ring and four screws in the container, and enabling one ends of the four screws, which are provided with clamping grooves, to be in threaded connection with the clamping ring, enabling the other ends of the four screws to respectively face four screw sleeves, then respectively connecting a polygonal ring with the four screws through clamping of the clamping rings and the clamping strips, and sequentially rotating the four screws to enable the four screws to be in threaded connection with the four screw sleeves respectively, and enabling the four screws to push the four clamping strips to move oppositely to continuously perform extrusion contact with the inner wall of the container to form clamping;

s2, damping installation: fixedly connecting a fixed rod with the center of the bottom of a limiting plate, fixedly connecting four pin rods with the periphery of the bottom of the limiting plate, fixedly connecting one end of a chain with one end fixedly connected with a gravity ball with the bottom end of the fixed rod, placing the gravity ball into the collecting barrel through the limiting plate, enabling the gravity ball to penetrate through the inner ring area of the clamping ring, and simultaneously connecting the limiting plate with the clamping ring through the connection of the pin rods and the pin grooves;

s3, filter plate assembly: cleaning the inner walls of the filter cavities of the upper plate and the lower plate, clamping the sealing frame with the sealing groove to enable the upper plate and the lower plate to be attached, then respectively penetrating bolts through the inner rings of the upper fixed ring and the lower fixed ring, and then clamping the upper fixed ring and the lower fixed ring by connecting nuts with the bolts through threads, so that the upper plate and the lower plate are more stable;

s4, sealing connection: after the filter equipment is accomplished, with the inside fixed connection of sealed post and connecting pipe, then through the threaded connection of adapter sleeve and filling mouth to link together filter and collection dress bucket, and make the connecting pipe drive sealed post and diamond-shaped piece simultaneously and pass through inside the filling mouth gets into collection dress bucket, at last through the blast pipe to the inside filter-liquor of pouring into of filter chamber can.

Preferably, the limiting frame mentioned in S1 is an inward protrusion formed by the external template during blow molding of the packaging barrel, and the inward protrusion is filled into the outward surface of the packaging barrel after molding.

Advantageous effects

The invention provides a high-strength packaging barrel for filling chemical liquid and a preparation method thereof. Compared with the prior art, the method has the following beneficial effects:

(1) the high-strength container for filling chemical liquid comprises a filter plate and a connecting sleeve, wherein a filter cavity is arranged inside the filter plate, the top of the connecting sleeve is fixedly connected with the bottom of the filter plate, the inner wall of the connecting sleeve is in threaded connection with the outer surface of a filling opening, a connecting pipe is arranged on the inner surface of the connecting sleeve, the inside of the connecting pipe is communicated with the inside of the container, the outer surface of the connecting pipe is fixedly connected with the inside of the filter plate in a penetrating manner, the top end of the connecting pipe is movably connected with the top of the inner wall of the filter cavity, the left side and the right side of the inside of the connecting pipe are both communicated with branch pipes in a penetrating manner, the insides of the two branch pipes are communicated with the inside of the filter cavity, a trigger assembly is arranged inside the connecting pipe, the inner wall of the connecting pipe is fixedly connected with a buffer sleeve, the left side and the right side of the inside of the filter plate are both communicated with exhaust pipes in a penetrating manner, and the insides of the two exhaust pipes are both communicated with the inside of the filter cavity, by arranging the pressure relief mechanism, when the chemical solution stored in the container barrel reacts to generate gas, the internal pressure of the container barrel is increased after the gas is generated, the gas enters the filter cavity inside the filter plate through the connecting pipe and the branch pipe, because the filtering cavity is filled with the filtering liquid which reacts with the gas, and the gas outlet ends of the branch pipes are arranged in the filtering liquid, meanwhile, the buffer sleeve arranged in the connecting pipe can buffer and decelerate the generated gas, and the flow velocity of the gas are controlled by matching with the branch pipe, so that the discharged gas and the filtering liquid are fully mixed and react, thereby generating harmless substances or gas, the harmless gas can be discharged to the outside through the exhaust pipe, thereby the gas in the container barrel is discharged, the internal pressure is reduced, the container barrel is prevented from being damaged, the problem that the existing container barrel is easily damaged by gas pressure generated by solution reaction when chemical solution is stored is solved through the combination of the structures.

(2) The high-strength container for chemical liquid filling and the preparation method thereof, the trigger component comprises a sealing column and a diamond-shaped block, the outer surface of the sealing column is fixedly connected with the inner wall of the connecting pipe, the outer surface of the diamond-shaped block is movably connected with the inner surface of the container, a through groove is arranged inside the sealing column, the top of the diamond-shaped block is fixedly connected with a connecting rod, the outer surface of the connecting rod is movably connected with the inner surface of the through groove, a sealing sleeve is arranged at the top of the sealing column, the outer surface of the sealing sleeve is movably connected with the inner surface of the connecting pipe, the top of the inner wall of the sealing sleeve is fixedly connected with the top end of the connecting rod, an inner embedded groove is arranged at the top of the sealing column, the outer surface of the sealing sleeve is movably connected with the inner surface of the embedded groove, a connecting groove is arranged at the bottom of the sealing sleeve, a telescopic rod is fixedly connected with the top of the inner wall of the connecting groove, and the bottom end of the telescopic rod is fixedly connected with the bottom of the inner surface of the embedded groove, the outer surface of the telescopic rod is sleeved with a spring, two ends of the spring are respectively and fixedly connected with the top of the inner surface of the connecting groove and the bottom of the inner surface of the embedded groove, through arranging a trigger component, when the gas quantity in the container barrel reaches a certain degree, the pressure pushes the diamond blocks to move upwards, so that the connecting rods drive the sealing sleeves to move, the gas enters the connecting pipes through the through grooves, thereby filtering and discharging to reduce the internal pressure of the container barrel and avoid the damage of the container barrel due to the overlarge internal pressure, meanwhile, when the internal pressure is less than the sum of the spring force and the gravity of the diamond block, the connecting rod, the sealing sleeve and the telescopic rod, the gas cannot be discharged, and the internal pressure is in the load range of the container, thereby avoid the inside frequent problem that leads to inside solution evaporation to reduce with outside intercommunication of collection dress bucket, solved current collection dress bucket and received the gas pressure that solution reaction produced and the problem of damaging easily when storing chemical solution through the combination of above-mentioned structure.

(3) The shockproof mechanism comprises a limiting frame and a clamping ring, the outer surface of the limiting frame is fixedly connected with the inner wall of the container barrel, the outer surface of the clamping ring is movably connected with the inner surface of the container barrel, the periphery of the top of the limiting frame is movably connected with clamping strips, the outer surfaces of the four clamping strips are mutually attached, the outer surfaces of the four clamping strips are movably connected with the inner wall of the container barrel, the periphery of the inside of the clamping ring is connected with a screw rod in a penetrating manner, the side, close to each other, of the outer surfaces of the four clamping strips is fixedly connected with a screw sleeve, the outer surfaces of the four screw rods are respectively in threaded connection with the inner walls of the four screw sleeves, the outer surface of the screw rod is in sliding connection with a multi-edge ring, one end of the screw rod is provided with a clamping groove, the inner wall of the multi-edge ring is fixedly connected with a clamping strip, and the outer surfaces of the clamping strip are clamped with the inner surface of the clamping groove, the top of the clamping ring is provided with a limiting plate, the bottom of the limiting plate is fixedly connected with a pin rod, the top of the clamping ring is provided with a pin groove, the outer surface of the pin rod is clamped with the inner surface of the pin groove, the bottom of the limiting plate is fixedly connected with a fixed rod, the bottom end of the fixed rod is fixedly connected with a gravity ball through a chain, the outer surface of the gravity ball is movably connected with the inner surface of the packaging barrel, through the arrangement of a shockproof mechanism, the combination of the clamping ring, a screw rod and a clamping strip enables the clamping ring and the inner wall of the packaging barrel to form clamping to limit the clamping ring, meanwhile, the connection of the limiting frame and the limiting strip limits the descending of the clamping ring, the stability of the clamping ring is further enhanced, meanwhile, the connection of the pin rod and the pin groove enables the clamping ring to limit the clamping plate, the stability of the gravity ball is further enhanced, when the packaging barrel is acted by external force, the internal chemical solution is easily shaken to generate gas to increase the inside, and the gravity ball is because self gravity is great and absorb the swing to the exogenic force to weaken the chemical solution motion, make the volume that gaseous produced less, solved current collection and packaged barrel and received the gas pressure that solution reaction produced and the problem of damaging easily when storing chemical solution through the combination of above-mentioned structure.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is an exploded view of the internal structure of the container of the present invention;

FIG. 3 is an exploded view of the external structure of the filter plate of the present invention;

FIG. 4 is an exploded view of the internal structure of the filter plate of the present invention;

FIG. 5 is an exploded view of the internal structure of the connecting tube of the present invention;

figure 6 is an exploded view of the external structure of the gland of the present invention;

FIG. 7 is a first perspective exploded view of the outer structure of the retaining ring of the present invention;

FIG. 8 is a second exploded perspective view of the outer structure of the retaining ring of the present invention;

FIG. 9 is an exploded view of the outer structure of the screw of the present invention;

FIG. 10 is a process flow diagram of the present invention.

In the figure: 1-packaging barrel, 2-filling opening, 3-pressure relief mechanism, 31-filter plate, 311-upper plate, 312-lower plate, 313-seal groove, 314-seal frame, 315-upper fixed ring, 316-lower fixed ring, 317-bolt, 318-nut, 32-connecting sleeve, 33-filter cavity, 34-connecting pipe, 35-branch pipe, 36-exhaust pipe, 37-trigger component, 371-seal column, 372-diamond block, 373-through groove, 374-connecting rod, 375-seal sleeve, 376-inner embedded groove, 377-connecting groove, 378-telescopic rod, 379-spring, 38-buffer sleeve, 4-shockproof mechanism, 41-limit frame, 42-clamping ring, 43-clamping strip, 44-screw rod, 45-thread insert, 46-polygonal ring, 47-clamping groove, 48-clamping strip, 49-limit plate, 410-pin rod, 411-pin groove, 412-fixed rod, 413-chain and 414-gravity ball.

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. 1-10, the present invention provides the following technical solutions: the high-strength container for filling the chemical liquid comprises a container 1, all structures of the device are made of corrosion-resistant materials, a filling opening 2 is formed in the top of the container 1, threads are arranged on the surface of the filling opening 2, a pressure relief mechanism 3 is arranged outside the container 1, and a shockproof mechanism 4 is arranged inside the container 1; the pressure relief mechanism 3 comprises a filter plate 31 and a connecting sleeve 32, a filter chamber 33 is arranged inside the filter plate 31, a filter liquid reacting with generated gas is filled inside the filter chamber 33, so that the regenerated substance is harmless, the top of the connecting sleeve 32 is fixedly connected with the bottom of the filter plate 31, the inner wall of the connecting sleeve 32 is in threaded connection with the outer surface of the filling port 2, the connecting sleeve 32 is connected with the filter plate 31 to serve as a traditional barrel cover, a connecting pipe 34 is arranged on the inner surface of the connecting sleeve 32, the inside of the connecting pipe 34 is communicated with the inside of the packaging barrel 1, the outer surface of the connecting pipe 34 is fixedly connected with the inside of the filter plate 31 in a penetrating way, the top end of the connecting pipe 34 is movably connected with the top of the inner wall of the filter chamber 33, branch pipes 35 are communicated with the left side and the right side of the inside of the connecting pipe 34 in a penetrating way, one end of each branch pipe 35 is closer to the bottom of the inner wall of the filter chamber 33, so that the gas is easy to contact and mix with the filter liquid, the inner diameters of the branch pipes 35 are smaller to control the gas flow, the interiors of the two branch pipes 35 are communicated with the interior of the filtering cavity 33, the interior of the connecting pipe 34 is provided with a trigger assembly 37, the inner wall of the connecting pipe 34 is fixedly connected with a buffer sleeve 38, the buffer sleeve 38 is in a circular truncated cone shape, the middle part of the buffer sleeve is hollow, the interior of the connecting pipe 34 is inverted to decelerate the gas flow velocity, so that the gas and the filtering liquid can fully react, the left side and the right side of the interior of the filtering plate 31 are fixedly connected with exhaust pipes 36 in a penetrating way, the interiors of the two exhaust pipes 36 are communicated with the interior of the filtering cavity 33, the trigger assembly 37 comprises a sealing column 371 and a diamond 372, the outer edge of the diamond 372 can partially offset the air pressure, so that the trigger assembly 37 is prevented from being easily triggered, the outer surface of the sealing column 371 is fixedly connected with the inner wall of the connecting pipe 34, and the outer surface of the diamond 372 is movably connected with the inner surface of the packaging barrel 1, a through groove 373 is formed inside the sealing post 371, a connecting rod 374 is fixedly connected to the top of the diamond block 372, the inner diameter of the through groove 373 is larger than the outer diameter of the connecting rod 374, so that the gas can conveniently flow through, the outer surface of the connecting rod 374 is movably connected with the inner surface of the through groove 373, a sealing sleeve 375 is arranged at the top of the sealing post 371, the sealing sleeve 375 and the sealing post 371 are both made of materials with better sealing performance, the outer surface of the sealing sleeve 375 is movably connected with the inner surface of the connecting pipe 34, the top of the inner wall of the sealing sleeve 375 is fixedly connected with the top end of the connecting rod 374, an inner embedded groove 376 is formed at the top of the sealing sleeve 371, the outer surface of the sealing sleeve 375 is movably connected with the inner surface of the embedded groove 376, a connecting groove 377 is formed at the bottom of the sealing sleeve 375, a telescopic rod 378 is fixedly connected with the top of the inner surface of the embedded groove 376, a spring 379 is sleeved on the outer surface of the telescopic rod 378, the two ends of the spring 379 are respectively fixedly connected with the top of the inner surface of the connecting groove 377 and the bottom of the inner surface of the embedded groove 376, the filter plate 31 is composed of an upper plate 311 and a lower plate 312, the upper plate 311 and the lower plate 312 are combined to facilitate disassembly for cleaning the filter cavity 33 and replacing the filter liquid, the bottom of the upper plate 311 is attached to the top of the lower plate 312, the bottom of the upper plate 311 and the top of the lower plate 312 are both provided with a sealing groove 313, the inner surface of the sealing groove 313 is clamped with a sealing frame 314, the sealing frame 314 is made of a material with better sealing performance, the connection between the sealing frame 314 and the sealing groove 313 enhances the sealing performance of the connection between the upper plate 311 and the lower plate 312, the left side and the right side of the outer surface of the upper plate 311 are both fixedly connected with upper fixing rings 315, the left side and the right side of the outer surface of the lower plate 312 are both fixedly connected with lower fixing rings 316, the upper fixing rings 315 and the lower fixing rings 316 are connected with nuts 318 through bolts 317, the shockproof mechanism 4 comprises a limiting frame 41 and a clamping ring 42, the outer surface of the limiting frame 41 is fixedly connected with the inner wall of the container 1, the outer surface of the clamping ring 42 is movably connected with the inner surface of the container 1, the periphery of the top of the limiting frame 41 is movably connected with the clamping strips 43, the two sides of the outer surface of each clamping strip 43 are provided with tangent planes, so that four clamping strips 43 can be conveniently attached to each other, the outer surfaces of four clamping strips 43 are movably connected with the inner wall of the container 1, the periphery of the inside of the clamping ring 42 is connected with the screw rods 44 through threads, the outer surfaces of the left end and the right end of each screw rod 44 are provided with threads, one side, close to each other, of the outer surfaces of four clamping strips 43 is fixedly connected with the screw sleeves 45, the outer surfaces of four screw rods 44 are respectively in threaded connection with the inner walls of the four screw sleeves 45, the outer surface of each screw rod 44 is connected with the polygonal ring 46 in a sliding mode, one end of each screw rod 44 is provided with a clamping groove 47, and the inner wall of each polygonal ring 46 is fixedly connected with a clamping strip 48, the surface of card strip 48 and the internal surface looks joint of draw-in groove 47, the top of grip ring 42 is provided with limiting plate 49, the bottom fixedly connected with pin pole 410 of limiting plate 49, cotter way 411 has been seted up at the top of grip ring 42, the surface of pin pole 410 and the internal surface looks joint of cotter way 411, the bottom fixedly connected with dead lever 412 of limiting plate 49, chain 413 fixedly connected with gravity ball 414 is passed through to the bottom of dead lever 412, gravity ball 414 adopts the material that density is big to make, and certain quality has, the surface of gravity ball 414 and the internal surface swing joint of collection container 1.

The invention also discloses a preparation method of the high-strength container barrel for filling the chemical liquid, which comprises the following steps: s1, limiting installation: firstly, placing four clamping strips 43 in the container 1 and at the top of the limiting frame 41, connecting the four clamping strips 43 in a mutually fit manner, then placing the clamping ring 42 and the four screws 44 in the container 1, connecting the ends of the four screws 44, which are provided with the clamping grooves 47, with the clamping ring 42 in a threaded manner, respectively facing the other ends of the four screws 44 to the four screw sleeves 45, then respectively connecting the multi-edge ring 46 with the four screws 44 through the clamping of the clamping grooves 47 and the clamping strips 48, and sequentially rotating the four screws 44, so that the four screws 44 are respectively in threaded connection with the four screw sleeves 45, and the four screws 44 push the four clamping strips 43 to move oppositely to continuously perform extrusion contact with the inner wall of the container 1 to form clamping;

s2, damping installation: fixedly connecting a fixed rod 412 with the center of the bottom of the limiting plate, fixedly connecting four pin rods 410 with the periphery of the bottom of the limiting plate 49, fixedly connecting one end of a chain 413 with one end fixedly connected with a gravity ball 414 with the bottom end of the fixed rod 412, placing the gravity ball 414 into the container 1 through the limiting plate 49, enabling the gravity ball 414 to penetrate through the inner ring area of the clamping ring 42, and simultaneously connecting the limiting plate 49 with the clamping ring 42 through the connection of the pin rods 410 and the pin grooves 411;

s3, filter plate assembly: cleaning the inner walls of the filter cavities 33 of the upper plate 311 and the lower plate 312, clamping the sealing frame 314 with the sealing groove 313 to enable the upper plate 311 and the lower plate 312 to be attached, then respectively penetrating bolts 317 through the inner rings of the upper fixed ring 315 and the lower fixed ring 316, and then clamping the upper fixed ring 315 and the lower fixed ring 316 by connecting nuts 318 and the bolts 317 in a threaded manner, so that the upper plate 311 and the lower plate 312 are more stable;

s4, sealing connection: after the filter 31 assembles the completion, with the inside fixed connection of sealed post 371 and connecting pipe 34, then through the threaded connection of adapter sleeve 32 with filling mouth 2 to link together filter 31 and collection dress bucket 1, and make connecting pipe 34 drive sealed post 371 and diamond-shaped block 372 simultaneously and get into collection dress bucket 1 through filling mouth 2 inside, it can to go into the filtrate to filter chamber 33 inside through blast pipe 39 at last.

In the present invention, the limiting frame 41 mentioned in S1 is an inward protrusion formed by the external template during the blow molding of the packaging barrel 1, and the outward protrusion is filled into the outward protrusion after the packaging barrel 1 is molded.

And those not described in detail in this specification are well within the skill of those in the art.

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.