CN110254988A - A kind of corrosion-resistant industrial chemicals storage tank - Google Patents
A kind of corrosion-resistant industrial chemicals storage tank Download PDFInfo
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- CN110254988A CN110254988A CN201910606831.6A CN201910606831A CN110254988A CN 110254988 A CN110254988 A CN 110254988A CN 201910606831 A CN201910606831 A CN 201910606831A CN 110254988 A CN110254988 A CN 110254988A
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- Prior art keywords
- bucket
- industrial chemicals
- storage organization
- sleeve
- drive
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/08—Interconnections of wall parts; Sealing means therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The present invention relates to industrial chemicals production and processing equipment, specifically a kind of corrosion-resistant industrial chemicals storage tank, including support construction, driving structure, drive mechanism, sealing structure, storage organization, handle, locker room and isolation structure；The inside of storage organization is equipped with the locker room for storing industrial chemicals；Storage organization between driving structure and support construction by being slidably connected；Storage organization is equipped with the sealing structure for being sealed to locker room away from one end of support construction, and storage organization is equipped with the drive mechanism for being limited to sealing structure.Driving structure driving storage organization of the invention is while the sliding of support construction, the mucus of the inside of automatic cleaning storage organization, avoid mucus that storage organization side wall is caused to be bonded, the linkage to isolation structure is realized simultaneously, it is sealed by inside of the isolation structure to storage organization, it avoids air from contacting with industrial chemicals, and then effectively avoids industrial chemicals oxidation reaction.
Description
Technical field
The present invention relates to industrial chemicals production and processing equipment, specifically a kind of corrosion-resistant industrial chemicals storage
Tank.
Background technique
With the rapid development of society, industrial chemicals is employed in life, agricultural and industry, has been produced in industrial chemicals
It needs to be stored by storage tank after, and then guarantees the quality of industrial chemicals, the leakproofness and its flexible operation of storage tank
Property also determine industrial chemicals storage efficiency and its storage quality, storage strong corrosive sticky fluid chemical raw material mistake
Cheng Zhong needs to guarantee the leakproofness of industrial chemicals, avoids industrial chemicals oxidation reaction, industrial chemicals is caused to damage.
However traditional corrosion-resistant industrial chemicals storage tank be not easy to for the concentrated sulfuric acid being transferred to after storing the concentrated sulfuric acid it is other
Industrial detection big graduated cylinder in, the concentrated sulfuric acid is easy to splash during unloading, is easy to bring harm to operator, and storage
Storage tank is sealed by sealing cover after canned full industrial chemicals, when the top trapped air of storage tank, is easy to make
At industrial chemicals oxidation reaction, influence the activity of industrial chemicals, when storage tank the inside concentrated sulfuric acid after use, sticky liquid
It is easy to remain in the side wall of bucket and bottom, clears up the later period of storage tank not convenient and fast.In consideration of it, the present invention provides
A kind of corrosion-resistant industrial chemicals storage tank, has the following characteristics that
(1) a kind of corrosion-resistant industrial chemicals storage tank of the present invention, handle cooperate the use of driving structure, convenient for driving
Dynamic storage organization and support construction are slided, and then convenient for adjusting the distance of bottom end of the storage organization apart from support construction, Jin Er
When the concentrated sulfuric acid inside storage organization is emitted into industrial big graduated cylinder, the glass tube of storage organization bottom end is made slowly to protrude into graduated cylinder
Inside, then slowly rise from graduated cylinder, and then effectively avoid when the concentrated sulfuric acid to be added to the inside of big graduated cylinder,
It causes the concentrated sulfuric acid to splash, and then substantially increases unloading quality, while keeping unloading more safe and efficient.
(2) a kind of corrosion-resistant industrial chemicals storage tank of the present invention, the concentrated sulfuric acid after use, driving structure driving
Storage organization support construction internal slide, while driving structure driving sliding of the storage organization in support construction, from
The mucus of the inside of dynamic cleaning storage organization, avoids mucus that storage organization side wall is caused to be bonded, makes the internal cleaning of storage organization
It is more convenient, while realizing the linkage to isolation structure, it is sealed, is kept away by inside of the isolation structure to storage organization
Exempt from air to contact with industrial chemicals, and then effectively avoids industrial chemicals oxidation reaction.
(3) a kind of corrosion-resistant industrial chemicals storage tank of the present invention, handle cooperate the use of drive mechanism, Jin Erbian
In quickly being limited to sealing structure by drive mechanism, sealing structure contradicts close to locker room's progress with storage organization
Envelope, and then substantially increase the storage quality and its efficiency of industrial chemicals.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of corrosion-resistant industrial chemicals storage tank, handle cooperation is driven
The use of dynamic structure, is slided convenient for driving storage organization and support construction, and then convenient for adjusting storage organization apart from support construction
Bottom end distance, and then convenient for the industrial chemicals of the inside of storage organization is transferred in other storage tanks, and then significantly
Improve the flexible performance of industrial chemicals storage；Driving structure drives storage organization in the internal slide of support construction, is driving
Structure drives storage organization while the sliding of support construction, and the mucus of the automatic inside for clearing up storage organization avoids mucus
Cause storage organization side wall to be bonded, while realizing linkage to isolation structure, by isolation structure to the inside of storage organization into
Row sealing, avoids air from contacting with industrial chemicals, and then effectively avoids industrial chemicals oxidation reaction, handle cooperation transmission knot
The use of structure, and then convenient for quickly being limited to sealing structure by drive mechanism, sealing structure and storage organization contradict
Locker room is sealed, and then substantially increases the storage quality and its efficiency of industrial chemicals；The setting of support construction is in turn
Carry storage organization more convenient, so that the production efficiency of industrial chemicals is higher.
The technical solution adopted by the present invention to solve the technical problems is: a kind of corrosion-resistant industrial chemicals storage tank, including
Support construction, driving structure, drive mechanism, sealing structure, storage organization, handle, locker room and isolation structure；The storage knot
The inside of structure is equipped with the locker room for storing industrial chemicals；The storage organization passes through the driving structure and the branch
It is slidably connected between support structure；The storage organization is equipped with away from one end of the support construction for carrying out to the locker room
The sealing structure of sealing, the sealing structure engage with the storage organization；The storage organization is equipped with for institute
The drive mechanism that sealing structure is limited is stated, is threadedly coupled between the drive mechanism and the storage organization；It is described
Handle engages with the drive mechanism；The inside of the storage organization is equipped with the isolation structure of air-isolation.
Specifically, the support construction includes pedestal, carrying groove and support sleeve, the support sleeve and the storage organization it
Between be slidably connected, the bottom end of the support sleeve is equipped with the pedestal, and the pedestal is equipped with rectangle away from one end of the support sleeve
The carrying groove of structure, and the pedestal is " several " character form structure away from one end of the support sleeve；It is stored when needing to carry
When tank, fork truck is engaged with the carrying groove, the pedestal is held up by fork truck, storage tank is carried, the pedestal
It is " several " character form structure away from one end of the support sleeve, increases the contact area on the pedestal and ground, and then mention significantly
High handling efficiency.
Specifically, the driving structure includes sleeve, drive rod, drive block and card slot, the sleeve is fixed on the branch
The side wall of support set is threadedly coupled between the drive rod and the sleeve, and the drive block is fixed on the drive rod away from institute
State one end of sleeve, the drive block is equipped with the card slot, and the card slot is " ten " character form structure, the drive rod through
The storage organization is rotatablely connected between the drive rod and the storage organization；When needs are to the inside of the storage organization
Industrial chemicals when carrying out unloading, engaged by the handle with the card slot, pass through drive block described in the handle drives turn
Dynamic, the drive block drives the drive rod rotation, and the drive rod is connect with the bush whorl, and then passes through screw drive
It is slided between the storage organization and the support sleeve, and then lifts the storage organization, and then convenient for being tied to the storage
The industrial chemicals of the inside of structure carries out unloading, while the card slot is " ten " character form structure, and then substantially increases the transmission
The stability that block is connect with the handle.
Specifically, the storage organization includes valve, bucket, multiple cleaning rods, drive sleeve, driving rack, driving cog
Wheel, more floating rules and connector sleeve, are slidably connected between the bucket and the support sleeve, and the inside of the bucket, which is equipped with, to be used
In the locker room of storage industrial chemicals, the bottom end of the locker room is truncated cone-shaped structure, is fixed on the bucket
Valve is stated, the valve is connected with the locker room, and is rotatablely connected between the drive rod and the bucket, and inside has
The drive sleeve of the ring structure of truncated cone-shaped storage cavities is set to the bottom end of the bucket, the drive sleeve and the storage
It is rotatablely connected between bucket, the drive sleeve is equipped with the driving rack, nibbles between the driving rack and the transmission gear
It closes, the internal circumference array of the drive sleeve is equipped with multiple cleaning rods, slides between the cleaning rod and the bucket
Connection, the cleaning rod are equipped with the connector sleeve away from one end of the drive sleeve, and the inner sidewall of the connector sleeve is equipped with more
The floating rule；It is slided between bucket and the support sleeve described in the drive rod screw drive, and then carries on the back the bucket
From the base motions, the bucket is lifted, storage tank is placed between the support sleeve and the bucket, it is described
Transmission shaft drives the transmission gear to rotate while rotation, the transmission gear drives the transmission by the driving rack
The inner rotation in the bucket is covered, the cleaning rod in the drive sleeve and the company of sliding between the bottom end of the bucket
It connects, clears up the sticky industrial chemicals between the bucket, and then effectively avoid industrial chemicals at the bottom of the bucket
End bonding, while the floating rule of the connector sleeve bottom end being cooperated to clear up the port of the valve, and then effective industrial chemicals
Generation corrosion is contacted with the bucket causes the bucket cleaning not convenient and fast, while keeping blanking more uniform, keeps away
Exempt to plug the valve, opened the valve, industrial chemicals is made to enter the inside of storage tank, convenient for storing industrial chemicals
In other storage tanks, while the bottom end of the locker room is truncated cone-shaped structure, and then makes the change of the inside of the locker room
Work stock discharge more thoroughly.
Specifically, the isolation structure includes sealing-plug, scrapes set, connecting rod, two driving gears, transmission shafts, pressing plate, two
A check valve, air bag and driven roller, the transmission shaft are rotatablely connected through between the bucket, two driving gears
The drive rod and the transmission shaft are respectively arranged on close to one end of the drive block, two driving gears are intermeshed,
It is set to the driven roller of cam-like on the transmission shaft, is slidably connected between the pressing plate and the bucket, the pressing plate
The air bag is equipped between the bucket, two check valves are all connected to the air bag, and a check valve passes through
It is through at the bucket, another described check valve extends to the locker room, and the inside of the bucket is equipped with corrosion-resistant
Property the sealing-plug, the top circumference array of the sealing-plug is equipped with multiple connecting rods, and the connecting rod is connected to ring
The described of shape structure scrapes set, and the section for scraping set is triangle, described to scrape between set and the sealing-plug and the bucket
It is slidably connected, and the diameter of the driving gear on the drive rod is less than the straight of the driving gear on the transmission shaft
Diameter, the transmission shaft is through the transmission gear；The drive rod rotates, and the driving gear band on the drive rod is dynamic
Sliding tooth wheel rotation on the transmission shaft, the transmission shaft rotation drives the driven roller to rotate, between the driven roller
Every the conflict pressing plate, the pressing plate interval contradicts the air bag, changes the inner space of the air bag, when the air bag
When contraction, gas enters the top of the bucket from the air bag, and when the air bag diastole, gas is from list described in another
Enter the inside of the air bag to valve, the pressure on the top of the inside of the bucket becomes larger, and squeezes the sealing-plug, described close
Blocking and the bucket contradict, and the sealing-plug is by scraping the secondary scraping bucket of set described in connecting rod drive
Side wall, and then avoid sticky industrial chemicals from remaining in the side wall of the bucket, and then effectively avoid remaining chemical industry former
Material chemical reaction keeps the bucket cleaning inconvenient, while effectively avoiding air and contacting with sticky industrial chemicals, into
And the storage quality of industrial chemicals is substantially increased, while in unloading industrial chemicals, an overstocked power is applied to industrial chemicals,
So that industrial chemicals is more convenient for being discharged the valve, the bucket is equipped with observation window, convenient for adjust the sealing-plug always with
The industrial chemicals of the inside of the bucket contacts.
Specifically, the drive mechanism includes transmission circle and limiting slot, screw thread between the transmission circle and the bucket
Connection, the transmission circle are contradicted with the sealing structure, and the transmission circle is arcuate structure, and the section of the transmission circle is close to institute
One end of bucket is stated as semicircle, the side wall of the transmission circle is equipped with the limiting slot, the limiting slot and the handle card
It closes, and the handle is L-shaped structure；Engaged by the handle with the limiting slot, transmission circle described in the handle drives turns
Dynamic, the transmission is enclosed and is threadedly coupled between the bucket, and then the transmission circle is made to contradict the sealing structure, passes through institute
It states sealing structure to be sealed the locker room, while the handle is L-shaped structure, it is described convenient for the handle to be stored in
It is driven the inside of the arc accommodating chamber of circle.
Specifically, the sealing structure includes rubber ring, end cap and fixture block, the end cap and transmission circle are contradicted, institute
The fixture block that circumference array on end cap is equipped with multiple semi-cylindrical structures is stated, the fixture block engages with the bucket, described
It is the jagged rubber ring that the bottom end of end cap, which is equipped with section, and the rubber ring and the bucket contradict；It is deposited when to described
When the inside of storage chamber is sealed, the end cap and the bucket are contradicted, the fixture block is engaged with the bucket, makes
The rubber ring and the bucket contradict, and the handle is engaged with the limiting slot, rotates the handle, the handle band
It moves the transmission and encloses rotation, the transmission circle is contradicted with the end cap, is deposited described in the rubber ring conflict of the end cap bottom end
Storage tank, the rubber ring is zigzag, and then increases the contact area of the rubber ring Yu the bucket, is substantially increased
The leakproofness of the end cap and the bucket.
Beneficial effects of the present invention:
(1) use of handle cooperation driving structure, is slided convenient for driving storage organization and support construction, and then convenient for adjusting
The distance of bottom end of the storage organization apart from support construction, and then the concentrated sulfuric acid inside storage organization is being emitted into the big graduated cylinder of industry
When middle, so that the glass tube of storage organization bottom end is slowly protruded into the inside of graduated cylinder, then slowly rise from graduated cylinder, and then effectively
Avoid when the concentrated sulfuric acid to be added to the inside of big graduated cylinder, cause the concentrated sulfuric acid to splash, and then substantially increase unloading quality,
Keep unloading more safe and efficient simultaneously.
(2) a kind of corrosion-resistant industrial chemicals storage tank of the present invention, the concentrated sulfuric acid after use, driving structure driving
Storage organization support construction internal slide, while driving structure driving sliding of the storage organization in support construction, from
The mucus of the inside of dynamic cleaning storage organization, avoids mucus that storage organization side wall is caused to be bonded, makes the internal cleaning of storage organization
It is more convenient, while realizing the linkage to isolation structure, it is sealed, is kept away by inside of the isolation structure to storage organization
Exempt from air to contact with industrial chemicals, and then effectively avoids industrial chemicals oxidation reaction.
(3) a kind of corrosion-resistant industrial chemicals storage tank of the present invention, handle cooperate the use of drive mechanism, Jin Erbian
In quickly being limited to sealing structure by drive mechanism, sealing structure contradicts close to locker room's progress with storage organization
Envelope, and then substantially increase the storage quality and its efficiency of industrial chemicals
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is a kind of a kind of preferred embodiment overall structure signal of corrosion-resistant industrial chemicals storage tank provided by the invention
Figure；
Fig. 2 is the portion A shown in FIG. 1 enlarged diagram；
Fig. 3 is the attachment structure schematic diagram of bucket shown in FIG. 1 and drive rod；
Fig. 4 is the portion B shown in Fig. 3 enlarged diagram；
Fig. 5 is the attachment structure schematic diagram of end cap shown in Fig. 4 and fixture block；
Fig. 6 is the portion C shown in Fig. 3 enlarged diagram；
Fig. 7 is the attachment structure schematic diagram of drive sleeve shown in fig. 6 and cleaning rod；
Fig. 8 is pressing plate shown in Fig. 4 and air bag connection schematic diagram.
In figure: 1, support construction, 11, pedestal, 12, carrying groove, 13, support sleeve, 2, driving structure, 21, sleeve, 22, drive
Lever, 23, drive block, 24, card slot, 3, drive mechanism, 31, transmission circle, 32, limiting slot, 4, sealing structure, 41, rubber ring,
42, end cap, 43, fixture block, 5, storage organization, 51, valve, 52, bucket, 53, cleaning rod, 54, drive sleeve, 55, driving rack,
56, transmission gear, 57, floating rule, 58, connector sleeve, 6, handle, 7, locker room, 8, isolation structure, 81, sealing-plug, 82, scrape set,
83, connecting rod, 84, driving gear, 85, transmission shaft, 86, pressing plate, 87, check valve, 88, air bag, 89, driven roller, 9, air valve.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of corrosion-resistant industrial chemicals storage tank of the present invention, including support
Structure 1, driving structure 2, drive mechanism 3, sealing structure 4, storage organization 5, handle 6, locker room 7 and isolation structure 8；It is described to deposit
The inside of storage structure 5 is equipped with the locker room 7 for storing industrial chemicals；The storage organization 5 passes through the driving structure 2
It is slidably connected between the support construction 1；The storage organization 5 is equipped with away from one end of the support construction 1 for institute
The sealing structure 4 that locker room 7 is sealed is stated, the sealing structure 4 engages with the storage organization 5；The storage knot
Structure 5 is equipped with the drive mechanism 3 for being limited to the sealing structure 4, and the drive mechanism 3 is tied with the storage
It is threadedly coupled between structure 5；The handle 6 engages with the drive mechanism 3；The inside of the storage organization 5 is equipped with air-isolation
The isolation structure 8.
Specifically, as shown in figures 1 and 3, a kind of corrosion-resistant industrial chemicals storage tank of the present invention, the support knot
Structure 1 includes pedestal 11, carrying groove 12 and support sleeve 13, is slidably connected between the support sleeve 13 and the storage organization 5, described
The bottom end of support sleeve 13 is equipped with the pedestal 11, and the pedestal 11 is equipped with the institute of rectangular configuration away from one end of the support sleeve 13
Carrying groove 12 is stated, and the pedestal 11 is " several " character form structure away from one end of the support sleeve 13；When needing to carry storage tank
When, fork truck is engaged with the carrying groove 12, the pedestal 11 is held up by fork truck, storage tank is carried, the bottom
Seat 11 is " several " character form structure away from one end of the support sleeve 13, increases the contact area of the pedestal 11 and ground, into
And substantially increase handling efficiency.
Specifically, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of corrosion-resistant industrial chemicals storage tank of the present invention, institute
Stating driving structure 2 includes sleeve 21, drive rod 22, drive block 23 and card slot 24, and the sleeve 21 is fixed on the support sleeve 13
Side wall, be threadedly coupled between the drive rod 22 and the sleeve 21, the drive block 23, which is fixed on the drive rod 22, to be carried on the back
One end from the sleeve 21, the drive block 23 are equipped with the card slot 24, and the card slot 24 is " ten " character form structure, described
Drive rod 22 is rotatablely connected between the drive rod 22 and the storage organization 5 through the storage organization 5；When needs pair
When the industrial chemicals of the inside of the storage organization 5 carries out unloading, is engaged by the handle 6 with the card slot 24, pass through institute
Stating handle 6 drives the drive block 23 to rotate, and the drive block 23 drives the drive rod 22 to rotate, the drive rod 22 and institute
The threaded connection of sleeve 21 is stated, and then by sliding between storage organization 5 and the support sleeve 13 described in screw drive, and then makes institute
It states storage organization 5 to lift, and then carries out unloading, while the card slot convenient for the industrial chemicals of the inside to the storage organization 5
24 be " ten " character form structure, and then substantially increases the stability that the drive block 23 is connect with the handle 6.
Specifically, as shown in Fig. 1, Fig. 3, Fig. 6 and Fig. 7, a kind of corrosion-resistant industrial chemicals storage tank of the present invention, institute
State storage organization 5 include valve 51, it is bucket 52, multiple cleaning rods 53, drive sleeve 54, driving rack 55, transmission gear 56, more
Root floating rule 57 and connector sleeve 58 are slidably connected between the bucket 52 and the support sleeve 13, the inside of the bucket 52
Equipped with the locker room 7 for storing industrial chemicals, the bottom end of the locker room 7 is truncated cone-shaped structure, the bucket 52
On be fixed with the valve 51, the valve 51 is connected with the locker room 7, and the drive rod 22 and the bucket 52 it
Between be rotatablely connected, the transmission gear 56 is fixed on the transmission shaft 85, and inside has the ring structure of truncated cone-shaped storage cavities
The drive sleeve 54 be set to the bucket 52 bottom end, be rotatablely connected between the drive sleeve 54 and the bucket 52,
The drive sleeve 54 is equipped with the driving rack 55, engages between the driving rack 55 and the transmission gear 56, described
The internal circumference array of drive sleeve 54 is equipped with multiple cleaning rods 53, slides between the cleaning rod 53 and the bucket 52
Connection, the cleaning rod 53 are equipped with the connector sleeve 58, the inner sidewall of the connector sleeve 58 away from one end of the drive sleeve 54
Equipped with the more floating rules 57；It is slided between bucket 52 and the support sleeve 13 described in 22 screw drive of drive rod, into
And move the bucket 52 away from the pedestal 11, the bucket 52 is lifted, storage tank is placed on the support
Between set 13 and the bucket 52, the transmission shaft 85 drives the transmission gear 56 to rotate while rotation, the transmission
Gear 56 drives the drive sleeve 54 in the inner rotation of the bucket 52, the drive sleeve 54 by the driving rack 55
On the cleaning rod 53 and the bucket 52 bottom end between be slidably connected, clear up sticky between the bucket 52
Industrial chemicals, and then effectively industrial chemicals is avoided to be bonded in the bottom end of the bucket 52, while cooperating the connector sleeve 58
The floating rule 57 of bottom end clears up the port of the valve 51, and then effective industrial chemicals contacts generation with the bucket 52
It is not convenient and fast that corrosion causes the bucket 52 to clear up, while keeping blanking more uniform, avoids and plugs the valve
51, the valve 51 is opened, industrial chemicals is made to enter the inside of storage tank, convenient for industrial chemicals is stored in other storage tanks
In, while the bottom end of the locker room 7 is truncated cone-shaped structure, and then make the industrial chemicals discharge of the inside of the locker room 7
More thoroughly.
Specifically, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 6 and Fig. 8, a kind of corrosion-resistant industrial chemicals storage of the present invention
Tank, the isolation structure 8 include sealing-plug 81, scrape set 82,83, two driving gears 84 of connecting rod, transmission shaft 85, pressing plate 86,
Two check valves 87, air bag 88 and driven roller 89, the transmission shaft 85 are rotatablely connected through between the bucket 52, and two
The driving gear 84 is respectively arranged on the drive rod 22 with the transmission shaft 85 close to one end of the drive block 23, two institutes
State driving gear 84 to be intermeshed, be set to the driven roller 89 of cam-like on the transmission shaft 85, the pressing plate 86 with it is described
It is slidably connected between bucket 52, the air bag 88 is equipped between the pressing plate 86 and the bucket 52, two described unidirectional
Valve 87 is all connected to the air bag 88, and a check valve 87 is through the bucket 52, another described check valve
87 extend to the locker room 7, and the inside of the bucket 52 is equipped with the sealing-plug 81 of corrosion resistance, the sealing-plug 81
Top circumference array be equipped with multiple connecting rods 83, the connecting rod 83 is connected to the described of ring structure and scrapes set 82, institute
Stating and scraping the section of set 82 is triangle, and described scrape is slidably connected between set 82 and the sealing-plug 81 and the bucket 52, and
The diameter of the driving gear 84 on the drive rod 22 is less than the diameter of the driving gear 84 on the transmission shaft 85,
The transmission shaft 85 is through the transmission gear 56；Air valve 9 is connected to the bucket 52, is lifting the bucket 52
When, it is first turned on the air valve 9, then engages the handle 6 with the drive block 23, the drive rod 22 rotates, described
The driving gear 84 on drive rod 22 drives the driving gear 84 on the transmission shaft 85 to rotate, the transmission shaft 85
Rotation drives the driven roller 89 to rotate, the conflict pressing plate 86 that the driven roller 89 is spaced, and the interval of pressing plate 86 contradicts
The air bag 88 changes the inner space of the air bag 88, and when the air bag 88 is shunk, gas enters from the air bag 88
Then the top of the bucket 52 is discharged from the air valve 9, when 88 diastole of air bag, gas is from list described in another
The air valve 9 is closed when the valve 51 is adjusted to suitable position in the inside for entering the air bag 88 to valve 87, described to deposit
The pressure on the top of the inside of storage tank 52 becomes larger, and squeezes the sealing-plug 81, and the sealing-plug 81 is contradicted with the bucket 52,
The sealing-plug 81 by the connecting rod 83 drive it is described scrape set 82 2 times and scrape the side wall of the bucket 52, and then avoid
Sticky industrial chemicals remains in the side wall of the bucket 52, and then remaining industrial chemicals is effectively avoided to chemically react,
So that the bucket 52 is cleared up inconvenience, while effectively avoiding air and being contacted with sticky industrial chemicals, and then mentioning significantly
The high storage quality of industrial chemicals, while in unloading industrial chemicals, an overstocked power is applied to industrial chemicals, keeps chemical industry former
Material is more convenient for being discharged the valve 51, and the bucket 52 is equipped with observation window, convenient for adjust the sealing-plug 81 always with institute
State the industrial chemicals contact of the inside of bucket 82.
Specifically, as shown in Figure 2 and Figure 4, a kind of corrosion-resistant industrial chemicals storage tank of the present invention, the transmission knot
Structure 3 includes transmission circle 31 and limiting slot 32, is threadedly coupled between the transmission circle 31 and the bucket 52, the transmission circle 31
It is contradicted with the sealing structure 4, the transmission circle 31 is arcuate structure, and the section of the transmission circle 31 is close to the bucket 52
One end be semicircle, the side wall of the transmission circle 31 is equipped with the limiting slot 32, and the limiting slot 32 blocks with the handle 6
It closes, and the handle 6 is L-shaped structure；After the concentrated sulfuric acid use of the inside of the bucket 52, pass through the handle 6
Engage with the limiting slot 32, the handle 6 drives the transmission circle rotation, between the transmission circle 31 and the bucket 52
Be threadedly coupled, and then make the 31 conflict sealing structures 4 of transmission circle, by the sealing structure 4 to the locker room 7 into
Row sealing, while the handle 6 is L-shaped structure, convenient for the handle 6 is stored in the arc accommodating chamber for being driven circle 31
It is internal.
Specifically, as shown in Figure 4 and Figure 5, a kind of corrosion-resistant industrial chemicals storage tank of the present invention, the sealing knot
Structure 4 includes rubber ring 41, end cap 42 and fixture block 43, and the end cap 42 is contradicted with transmission circle 31, circumference on the end cap 42
Array is equipped with the fixture block 43 of multiple semi-cylindrical structures, and the fixture block 43 engages with the bucket 52, the end cap 42
To be equipped with section be the jagged rubber ring 41 for bottom end, the rubber ring 41 is contradicted with the bucket 52；When to described
When the inside of locker room 7 is sealed, the end cap 42 is contradicted with the bucket 52, makes the fixture block 43 and the bucket
52 engagings contradict the rubber ring 41 with the bucket 52, the handle 6 are engaged with the limiting slot 32, rotate institute
Handle 6 is stated, the handle 6 drives 31 rotation of transmission circle, and the transmission circle 31 is contradicted with the end cap 42, the end cap 42
The rubber ring 41 of bottom end contradicts the bucket 52, and the rubber ring 41 is zigzag, and then increases the rubber ring
41 with the contact area of the bucket 52, substantially increase the leakproofness of the end cap 42 and the bucket 52.
Engaged first by handle 6 with drive mechanism 3, turns drive mechanism 3, drive mechanism 3 is not supported with sealing structure 4
Sealing structure 4 is dismantled in touching, and then industrial chemicals is packed into the inside of locker room 7, then support sealing structure 4 and storage organization 5
Touching is driven by handle 6 and is threadedly coupled between drive mechanism 3 and storage organization 5, and sealing structure 4 is made to contradict storage organization 5 to depositing
Storage chamber 7 is sealed, and when the industrial chemicals of the inside of storage organization 5 to be transferred in other storage tanks, by handle 6 and is driven
Dynamic structure 2 engages, and drives storage organization 5 and support construction 1 to slide by driving structure 2, lifts storage organization 5, then will
Storage tank is placed between storage organization 5 and support construction 1, when carrying storage organization 5, cooperates support construction 1 by fork truck
Carry storage organization 5；Specifically have:
(1) when needing the concentrated sulfuric acid by the inside of bucket 52 to be added in big graduated cylinder, the bottom end of valve 51 is fixed
Glass tube is opened air valve 9, is engaged by handle 6 with card slot 24, drives drive block 23 to rotate by handle 6, drive block 23 drives
Drive rod 22 rotates, and drive rod 22 is threadedly coupled with sleeve 21, and then by between screw drive storage organization 5 and support sleeve 13
Sliding, and then bucket 52 is lifted, big graduated cylinder is placed between support sleeve 13 and bucket 52, protrudes into glass tube largely
The inside of cylinder；
(2) handle 6 engages with drive block 23, and drive rod 22 rotates, and the driving gear 84 on drive rod 22 drives transmission shaft
Driving gear 84 on 85 rotates, and the rotation of transmission shaft 85 drives driven roller 89 to rotate, the conflict pressing plate 86 that driven roller 89 is spaced, pressure
The interval of plate 86 contradicts air bag 88, changes the inner space of air bag 88, and when air bag 88 is shunk, gas enters from air bag 88 to be stored
Then the top of bucket 52 is discharged from air valve 9, when 88 diastole of air bag, gas enters in air bag 88 from another check valve 87
Portion closes air valve 9 when valve 51 is adjusted to suitable position；
(3) drive rod 22 rotates, and the driving gear 84 on drive rod 22 drives the driving gear 84 on transmission shaft 85 to rotate,
The rotation of transmission shaft 85 drives driven roller 89 to rotate, the conflict pressing plate 86 that driven roller 89 is spaced, and the interval of pressing plate 86 contradicts air bag 88, makes
The inner space of air bag 88 changes, and when air bag 88 is shunk, gas enters the top of bucket 52,88 diastole of air bag from air bag 88
When, gas enters the inside of air bag 88, when valve 51 is adjusted to suitable position, bucket 52 from another check valve 87
The pressure on internal top becomes larger, and squeezes sealing-plug 81, and sealing-plug 81 and bucket 52 contradict, and sealing-plug 81 passes through connecting rod 83
The side wall for scraping 82 2 scraping buckets 52 of set is driven, and then sticky industrial chemicals is avoided to remain in the side wall of bucket 52,
And then remaining industrial chemicals is effectively avoided to chemically react, so that bucket 52 is cleared up inconvenience, while effectively avoiding sky
Gas is contacted with sticky industrial chemicals, and then substantially increases the storage quality of industrial chemicals, while in unloading industrial chemicals,
One overstocked power is applied to industrial chemicals, industrial chemicals is made to be more convenient for discharge valve 51, bucket 52 is equipped with observation window, is convenient for
Sealing-plug 81 is adjusted to contact with the industrial chemicals of the inside of bucket 82 always；
(4) when the inside of bucket 52 the concentrated sulfuric acid after use, handle 6 is engaged with limiting slot 32, rotational handle 6,
Handle 6 drives 31 rotation of transmission circle, transmission circle 31 and 42 non-contravention of end cap, dismantles the rubber ring 41 of 42 bottom end of end cap, then past
Cleaning solution is added in the inside of bucket 52, and handle 6 is engaged with drive block 23,22 screw drive bucket 52 of drive rod and support
It is slided between set 13, while band nutating gear 56 rotates while the rotation of transmission shaft 85, transmission gear 56 passes through driving rack
55 drive drive sleeve 54 sliding between the bottom end of cleaning rod 53 and bucket 52 in the inner rotation of bucket 52, drive sleeve 54
Dynamic connection, clears up the sticky industrial chemicals between bucket 52, and then effectively avoid industrial chemicals at the bottom of bucket 52
End bonding, while the floating rule 57 for 58 bottom ends of set that are cooperatively connected clears up the port of valve 51, and then effective industrial chemicals and storage
It is not convenient and fast that 52 contact generation corrosion of bucket causes bucket 52 to clear up, while keeping blanking more uniform, avoids and plugs
Valve 51 opens valve 51, so that industrial chemicals is entered the inside of storage tank, convenient for industrial chemicals is stored in other storage tanks
In, while the bottom end of locker room 7 is truncated cone-shaped structure, and then it is more thorough to discharge the industrial chemicals of the inside of locker room 7.
Handle 6 of the invention cooperates the use of driving structure 2, slides convenient for driving storage organization 5 and support construction 1, into
And convenient for adjusting the distance of bottom end of the storage organization 5 apart from support construction 1, and then be convenient for the chemical industry of the inside of storage organization 5
Raw material is transferred in other storage tanks, and then substantially increases the flexible performance of industrial chemicals storage；The driving of driving structure 2 is deposited
Storage structure 5 drives storage organization 5 while the sliding of support construction 1 in the internal slide of support construction 1 in driving structure 2,
The mucus of the inside of automatic cleaning storage organization 5, avoids mucus that 5 side wall of storage organization is caused to be bonded, while realizing to isolation junction
The linkage of structure 8 is sealed by inside of the isolation structure 8 to storage organization 5, avoids air from contacting with industrial chemicals, in turn
Industrial chemicals oxidation reaction is effectively avoided, handle 6 cooperates the use of drive mechanism 3, and then convenient for fast by drive mechanism 3
Speed limits sealing structure 4, and sealing structure 4 is sealed locker room 7 with the conflict of storage organization 5, and then mentions significantly
The high storage quality and its efficiency of industrial chemicals；It is more convenient that the setting of support construction 1 carries storage organization 5 in turn, makes
The production efficiency for obtaining industrial chemicals is higher.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (7)
1. a kind of corrosion-resistant industrial chemicals storage tank, it is characterised in that: including support construction (1), driving structure (2), transmission knot
Structure (3), sealing structure (4), storage organization (5), handle (6), locker room (7) and isolation structure (8)；The storage organization (5)
Inside be equipped with the locker room (7) for storing industrial chemicals；The storage organization (5) passes through the driving structure (2)
It is slidably connected between the support construction (1)；The storage organization (5) is equipped with away from the one end of the support construction (1) and uses
In the sealing structure (4) being sealed to the locker room (7), the sealing structure (4) and the storage organization (5) are blocked
It closes；The storage organization (5) is equipped with the drive mechanism (3) for being limited to the sealing structure (4), the biography
It is threadedly coupled between dynamic structure (3) and the storage organization (5)；The handle (6) engages with the drive mechanism (3)；It is described
The inside of storage organization (5) is equipped with the isolation structure (8) of air-isolation.
2. a kind of corrosion-resistant industrial chemicals storage tank according to claim 1, it is characterised in that: the support construction (1)
Including pedestal (11), carrying groove (12) and support sleeve (13), the company of sliding between the support sleeve (13) and the storage organization (5)
It connects, the bottom end of the support sleeve (13) is equipped with the pedestal (11), and the pedestal (11) deviates from the one end of the support sleeve (13)
The carrying groove (12) equipped with rectangular configuration, and the pedestal (11) is " several " font away from the one end of the support sleeve (13)
Structure.
3. a kind of corrosion-resistant industrial chemicals storage tank according to claim 2, it is characterised in that: the driving structure (2)
Including sleeve (21), drive rod (22), drive block (23) and card slot (24), the sleeve (21) is fixed on the support sleeve (13)
Side wall, be threadedly coupled between the drive rod (22) and the sleeve (21), the drive block (23) is fixed on the driving
Bar (22) deviates from the one end of the sleeve (21), and the drive block (23) is equipped with the card slot (24), and the card slot (24) is
" ten " character form structure, the drive rod (22) is through the storage organization (5), the drive rod (22) and the storage organization
(5) it is rotatablely connected between.
4. a kind of corrosion-resistant industrial chemicals storage tank according to claim 3, it is characterised in that: the storage organization (5)
Including valve (51), bucket (52), multiple cleaning rods (53), drive sleeve (54), driving rack (55), transmission gear (56),
More floating rules (57) and connector sleeve (58), are slidably connected between the bucket (52) and the support sleeve (13), the storage
The inside of bucket (52) is equipped with the locker room (7) for storing industrial chemicals, and the bottom end of the locker room (7) is truncated cone-shaped knot
Structure is fixed with the valve (51) on the bucket (52), and the valve (51) and the locker room (7) are connected, and described
It is rotatablely connected between drive rod (22) and the bucket (52), inside has the described of the ring structure of truncated cone-shaped storage cavities
Drive sleeve (54) is set to the bottom end of the bucket (52), the company of rotation between the drive sleeve (54) and the bucket (52)
Connect, the drive sleeve (54) is equipped with the driving rack (55), the driving rack (55) and the transmission gear (56) it
Between engage, the internal circumference array of the drive sleeve (54) is equipped with multiple cleaning rods (53), the cleaning rod (53) and institute
It states and is slidably connected between bucket (52), the cleaning rod (53) is equipped with the connector sleeve away from the one end of the drive sleeve (54)
(58), the inner sidewall of the connector sleeve (58) is equipped with the more floating rules (57).
5. a kind of corrosion-resistant industrial chemicals storage tank according to claim 4, it is characterised in that: the isolation structure (8)
Including sealing-plug (81), scrape set (82), connecting rod (83), two driving gears (84), transmission shaft (85), pressing plate (86), two
Check valve (87), air bag (88) and driven roller (89), the transmission shaft (85) connect through rotation between the bucket (52)
It connects, two driving gears (84) are respectively arranged on the drive rod (22) and the transmission shaft (85) close to the drive block
(23) one end, two driving gears (84) are intermeshed, and the driving of cam-like is set on the transmission shaft (85)
Roller (89) is slidably connected between the pressing plate (86) and the bucket (52), the pressing plate (86) and the bucket (52)
Between be equipped with the air bag (88), two check valves (87) are all connected to the air bag (88), a check valve
(87) through the bucket (52), another described check valve (87) extends to the locker room (7), the bucket
(52) inside is equipped with the sealing-plug (81) of corrosion resistance, and the top circumference array of the sealing-plug (81) is equipped with multiple institutes
It states connecting rod (83), the connecting rod (83) is connected to the described of ring structure and scrapes set (82), and the section for scraping set (82) is
Triangle, described scrape is slidably connected between set (82) and the sealing-plug (81) and the bucket (52), and the drive rod
(22) diameter of the driving gear (84) on is less than the diameter of the driving gear (84) on the transmission shaft (85), institute
Transmission shaft (85) is stated through the transmission gear (56).
6. a kind of corrosion-resistant industrial chemicals storage tank according to claim 4, it is characterised in that: the drive mechanism (3)
Including transmission circle (31) and limiting slot (32), it is threadedly coupled between the transmission circle (31) and the bucket (52), the biography
Moving-coil (31) and the sealing structure (4) contradict, and the transmission circle (31) is arcuate structure, and the section of the transmission circle (31) is leaned on
One end of the nearly bucket (52) is semicircle, and the side wall of the transmission circle (31) is equipped with the limiting slot (32), the limit
Position slot (32) engages with the handle (6), and the handle (6) is L-shaped structure.
7. a kind of corrosion-resistant industrial chemicals storage tank according to claim 6, it is characterised in that: the sealing structure (4)
Including rubber ring (41), end cap (42) and fixture block (43), the end cap (42) and transmission circle (31) are contradicted, the end cap
(42) circumference array is equipped with the fixture block (43) of multiple semi-cylindrical structures, the fixture block (43) and the bucket (52) on
Engaging, it is the jagged rubber ring (41) that the bottom end of the end cap (42), which is equipped with section, the rubber ring (41) with it is described
Bucket (52) contradicts.
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| CN201910606831.6A CN110254988B (en) | 2019-07-06 | 2019-07-06 | Corrosion-resistant industrial chemicals storage jar |
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| CN201910606831.6A CN110254988B (en) | 2019-07-06 | 2019-07-06 | Corrosion-resistant industrial chemicals storage jar |
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| CN110254988B CN110254988B (en) | 2021-01-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460516A (en) * | 2021-07-28 | 2021-10-01 | 张田田 | Auxiliary device is transported safely to corrosivity industrial chemicals |
| CN113638637A (en) * | 2021-10-14 | 2021-11-12 | 邳州嘉非食品科技有限公司 | Conveniently built cereal storage jar |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001492A (en) * | 2010-10-28 | 2011-04-06 | 王金宁 | Anti-oxidation brewing storage device |
| CN205906744U (en) * | 2016-06-30 | 2017-01-25 | 惠安华晨贸易有限公司 | Modified is transfer device for plastics processing |
| CN106362636A (en) * | 2016-11-21 | 2017-02-01 | 郑州天舜电子技术有限公司 | Chemical raw material smashing and stirring tank facilitating complete material discharge |
| CN206954886U (en) * | 2017-07-12 | 2018-02-02 | 象山浦祥信息科技有限公司 | A kind of file storage box |
| CN207242373U (en) * | 2017-08-24 | 2018-04-17 | 上海味之素氨基酸有限公司 | A kind of material transportation bucket |
| CN207467350U (en) * | 2017-05-22 | 2018-06-08 | 韩良飞 | A kind of laser-beam welding machine articulate arm apparatus for placing |
| CN108674802A (en) * | 2018-04-27 | 2018-10-19 | 安庆泽远化工有限公司 | A kind of chemical liquid transport storage tank |
| CN108854849A (en) * | 2018-09-04 | 2018-11-23 | 陆挚译 | A kind of high pressure chemical industry reaction kettle |
| CN208928156U (en) * | 2018-09-04 | 2019-06-04 | 亚洲创建奕宏化工（河源）有限公司 | A kind of chemical industry Formaldehyde Production tank easy to clean |
-
2019
- 2019-07-06 CN CN201910606831.6A patent/CN110254988B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001492A (en) * | 2010-10-28 | 2011-04-06 | 王金宁 | Anti-oxidation brewing storage device |
| CN205906744U (en) * | 2016-06-30 | 2017-01-25 | 惠安华晨贸易有限公司 | Modified is transfer device for plastics processing |
| CN106362636A (en) * | 2016-11-21 | 2017-02-01 | 郑州天舜电子技术有限公司 | Chemical raw material smashing and stirring tank facilitating complete material discharge |
| CN207467350U (en) * | 2017-05-22 | 2018-06-08 | 韩良飞 | A kind of laser-beam welding machine articulate arm apparatus for placing |
| CN206954886U (en) * | 2017-07-12 | 2018-02-02 | 象山浦祥信息科技有限公司 | A kind of file storage box |
| CN207242373U (en) * | 2017-08-24 | 2018-04-17 | 上海味之素氨基酸有限公司 | A kind of material transportation bucket |
| CN108674802A (en) * | 2018-04-27 | 2018-10-19 | 安庆泽远化工有限公司 | A kind of chemical liquid transport storage tank |
| CN108854849A (en) * | 2018-09-04 | 2018-11-23 | 陆挚译 | A kind of high pressure chemical industry reaction kettle |
| CN208928156U (en) * | 2018-09-04 | 2019-06-04 | 亚洲创建奕宏化工（河源）有限公司 | A kind of chemical industry Formaldehyde Production tank easy to clean |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460516A (en) * | 2021-07-28 | 2021-10-01 | 张田田 | Auxiliary device is transported safely to corrosivity industrial chemicals |
| CN113638637A (en) * | 2021-10-14 | 2021-11-12 | 邳州嘉非食品科技有限公司 | Conveniently built cereal storage jar |
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Effective date of registration: 20201228 Address after: Xiao Pu Zhen Zhong Shan Cun, Changxing County, Huzhou City, Zhejiang Province Applicant after: Changxing Chenlong Chemical Co.,Ltd. Address before: Room 502, building 6, 295 Guangji apartment, Huqiu street, Gusu District, Suzhou City, Jiangsu Province 215000 Applicant before: Zheng Zhi |
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