CN214932033U

CN214932033U - Storage device for polyanionic cellulose

Info

Publication number: CN214932033U
Application number: CN202121667844.3U
Authority: CN
Inventors: 邵彦明; 齐敦民
Original assignee: Xuzhou Chuangli Fiber Co ltd
Current assignee: Xuzhou Chuangli Fiber Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-11-30
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to the technical field of storage of cellulose materials, in particular to a storage device of polyanionic cellulose, which can improve the convenience of taking materials and the practicability; the on-line screen storage device comprises a base, the holding vessel, two sets of hydro-cylinders, two sets of articulated seats, two sets of connecting axles, the discharging pipe, oil tank and oil pump, the base top is equipped with three group's supports, holding vessel bottom and three group support fixed connection of group, the holding vessel top is equipped with sealed lid, the base middle part is equipped with the bar groove, two sets of hydro-cylinders pass the bar groove, the output of hydro-cylinder is equipped with the hydro-cylinder pole, hydro-cylinder pole top is equipped with articulated roller, articulated roller passes through the connecting axle and rotates to be installed in articulated seat, the holding vessel left end is equipped with the valve, discharging pipe and valve are connected, the holding vessel bottom is sealed to be equipped with the bottom plate, two sets of articulated seat tops all with bottom plate bottom fixed connection, oil tank bottom and base top fixed connection, the input and the oil tank intercommunication of oil pump, two sets of outputs of oil pump communicate with two sets of hydro-cylinder respectively.

Description

Storage device for polyanionic cellulose

Technical Field

The utility model relates to the technical field of cellulose material storage, in particular to a storage device for polyanionic cellulose.

Background

Polyanionic cellulose is called PAC for short, is a water-soluble cellulose ether derivative prepared by chemically modifying natural cellulose, is important water-soluble cellulose ether, and is widely applied to petroleum drilling, in particular to brine well and marine petroleum drilling.

After the powdered polyanionic cellulose is prepared, the powdered polyanionic cellulose needs to be placed into a storage tank for storage, when a certain amount of cellulose needs to be taken out, a valve on the storage tank is opened, the polyanionic cellulose can flow out, and the valve is arranged at a higher position in order to place a material taking barrel conveniently, however, the arrangement causes the cellulose below the valve position to be inconvenient to take out, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem, the utility model provides a polyanionic cellulose storage device which can improve the convenience of taking materials and improve the practicability.

The utility model discloses a polyanionic cellulose's storage device, the on-line screen storage device comprises a base, the holding vessel, two sets of hydro-cylinders, two sets of articulated seats, two sets of connecting axles, the discharging pipe, oil tank and oil pump, the base top is equipped with three group's supports, the holding vessel bottom is with three group's support fixed connection, the holding vessel top is equipped with sealed lid, the base middle part is equipped with the bar groove, two sets of hydro-cylinders pass the bar groove, the output of hydro-cylinder is equipped with the hydro-cylinder pole, hydro-cylinder pole top is equipped with articulated roller, articulated roller passes through the connecting axle and rotates and install in articulated seat, the holding vessel left end is equipped with the valve, discharging pipe and valve connection, the holding vessel bottom seal is equipped with the bottom plate, two sets of articulated seat tops all with bottom plate fixed connection, oil tank bottom and base top fixed connection, the input and the oil tank intercommunication of oil pump, two sets of output of oil pump communicate with two sets of hydro-cylinder respectively.

The utility model discloses a polyanionic cellulose's storage device still includes the observation window, and observation window fixed mounting is at the holding vessel front end.

The utility model discloses a storage device of polyanionic cellulose still includes the scale, and scale fixed mounting is at the observation window right-hand member.

The utility model discloses a storage device of polyanionic cellulose still includes the chassis, and the chassis is installed subaerially, chassis top and base bottom fixed connection, and two sets of observation windows are all installed in the chassis.

The utility model discloses a polyanionic cellulose's storage device still includes the oil level gaugember, and oil level gaugember fixed mounting is at the oil tank front end.

The utility model discloses a polyanionic cellulose's storage device still includes the oil tank cap, and the oil tank top is equipped with the oil inlet, and the oil tank cap is established at the oil inlet.

The utility model discloses a storage device of polyanionic cellulose still includes two sets of stationary blades, and two sets of stationary blades are fixed mounting respectively at the both ends of base.

The utility model discloses a polyanionic cellulose's storage device still includes two sets of thrust springs and two sets of semicircle extension boards, is equipped with two sets of half slots in the stationary blade, and two sets of semicircle extension boards are installed at two sets of half slots through two sets of thrust springs respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the sealing cover is opened firstly, polyanionic cellulose is stored in the storage tank, the sealing cover is closed, when the cellulose is taken, the material taking barrel is placed below the discharge pipe, the valve is opened, the cellulose is discharged through the discharge pipe, when the residual cellulose in the storage tank is lower than the valve, the oil pump is started, the oil in the oil tank is pumped into the two groups of oil cylinders by the oil pump, the two groups of oil cylinder rods move upwards and drive the bottom support plate to move upwards, the cellulose in the storage tank is pushed to the height of the valve, then the left oil cylinder rod stops moving, the right oil cylinder rod continues to move upwards, the bottom support plate is inclined in the storage tank, the cellulose at the top end of the right side of the bottom support plate can move leftwards and is discharged from the discharge pipe, the material taking convenience is improved, and the practicability is improved.

Drawings

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

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

FIG. 3 is a front sectional view of the connection of the thrust spring and the semi-circular extension plate;

in the drawings, the reference numbers: 1. a base; 2. a support; 3. a storage tank; 4. a sealing cover; 5. an oil cylinder; 6. a cylinder rod; 7. a hinge roller; 8. a hinged seat; 9. a connecting shaft; 10. a valve; 11. a discharge pipe; 12. a bottom pallet; 13. an oil tank; 14. an oil pump; 15. an observation window; 16. a graduated scale; 17. a chassis; 18. an oil level gauge; 19. a fuel tank cap; 20. a fixing sheet; 21. a semicircular groove; 22. a thrust spring; 23. a semi-circular extension plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the storage device of polyanionic cellulose of the utility model comprises a base 1, a storage tank 3, two sets of oil cylinders 5, two sets of articulated seats 8, two sets of connecting shafts 9, a discharging pipe 11, an oil tank 13 and an oil pump 14, wherein the top end of the base 1 is provided with three sets of brackets 2, the bottom end of the storage tank 3 is fixedly connected with the three sets of brackets 2, the top end of the storage tank 3 is provided with a sealing cover 4, the middle part of the base 1 is provided with a strip-shaped groove, the two sets of oil cylinders 5 pass through the strip-shaped groove, the output end of the oil cylinder 5 is provided with an oil cylinder rod 6, the top end of the oil cylinder rod 6 is provided with an articulated roller 7, the articulated roller 7 is rotatably installed in the articulated seat 8 through the connecting shaft 9, the left end of the storage tank 3 is provided with a valve 10, the discharging pipe 11 is connected with the valve 10, the bottom end of the storage tank 3 is sealed and provided with a bottom supporting plate 12, the top ends of the two sets of the articulated seats 8 are fixedly connected with the bottom supporting plate 12, the bottom end of the oil tank 13 is fixedly connected with the top end of the base 1, the input end of the oil pump 14 is communicated with the oil tank 13, and two groups of output ends of the oil pump 14 are respectively communicated with the two groups of oil cylinders 5; firstly, the sealing cover 4 is opened, polyanionic cellulose is stored in the storage tank 3, then the sealing cover 4 is closed, when the cellulose is taken, the material taking barrel is placed below the discharge pipe 11, the valve 10 is opened, the cellulose is discharged through the discharge pipe 11, when the residual cellulose in the storage tank 3 is lower than the valve 10, the oil pump 14 is started, the oil in the oil tank 13 is pumped into the two groups of oil cylinders 5 by the oil pump 14, the two groups of oil cylinder rods 6 move upwards, the bottom supporting plate 12 is driven to move upwards, the cellulose in the storage tank 3 is pushed to the height of the valve 10, then the oil cylinder rod 6 on the left side stops moving, the oil cylinder rod 6 on the right side continues to move upwards, the bottom supporting plate 12 is inclined in the storage tank 3, the cellulose at the top end of the right side of the bottom supporting plate 12 can move leftwards and is discharged from the discharge pipe 11, the material taking convenience is improved, and the practicability is improved.

The storage device of polyanionic cellulose of the utility model also comprises an observation window 15, and the observation window 15 is fixedly arranged at the front end of the storage tank 3; by arranging the observation window 15, the remaining amount of polyanionic cellulose can be conveniently checked, the movement of the bottom supporting plate 12 can be conveniently controlled, and the convenience is improved.

The storage device of polyanionic cellulose of the utility model also comprises a graduated scale 16, and the graduated scale 16 is fixedly arranged at the right end of the observation window 15; through setting up scale 16, be convenient for accurate judgement polyanion cellulose get with volume and surplus, improve the practicality.

The storage device of polyanionic cellulose of the utility model also comprises an underframe 17, the underframe 17 is installed under the ground, the top end of the underframe 17 is fixedly connected with the bottom end of the base 1, and two groups of observation windows 15 are both installed in the underframe 17; the installation of the oil cylinder 5 is facilitated by the arrangement of the bottom frame 17.

The polyanionic cellulose storage device of the utility model also comprises an oil level indicator 18, and the oil level indicator 18 is fixedly arranged at the front end of the oil tank 13; by providing the oil level gauge 18, it is convenient for the operator to check the oil level of the oil tank 13 for timely replenishment.

The storage device of polyanionic cellulose of the utility model also comprises an oil tank cap 19, the top end of the oil tank 13 is provided with an oil inlet, and the oil tank cap 19 is covered on the oil inlet; by providing the tank cap 19, external dust can be prevented from entering the tank 13.

The storage device of polyanionic cellulose of the utility model also comprises two groups of fixing pieces 20, and the two groups of fixing pieces 20 are respectively and fixedly arranged at two ends of the base 1; through setting up stationary blade 20, the base 1 fixed mounting of being convenient for improves stability.

The storage device of polyanionic cellulose of the utility model also comprises two groups of thrust springs 22 and two groups of semicircular extension plates 23, two groups of semicircular grooves 21 are arranged in the fixed plate 20, and the two groups of semicircular extension plates 23 are respectively arranged in the two groups of semicircular grooves 21 through the two groups of thrust springs 22; when the bottom supporting plate 12 inclines, under the action of the two sets of thrust springs 22, the two sets of semicircular extension plates 23 are ejected out of the semicircular groove 21, and the outer sides of the two sets of semicircular extension plates 23 are respectively attached to the inner wall of the storage tank 3, so that the polyanionic cellulose can be prevented from leaking from the gap between the bottom supporting plate 12 and the storage tank 3.

The utility model discloses a polyanionic cellulose's storage device, it is at work, at first open sealed lid 4, store polyanionic cellulose in holding vessel 3, again cover sealed lid 4, when taking the cellulose, will get the material bucket and place in discharging pipe 11 below, open valve 10, the cellulose through discharging pipe 11 discharge can, when the height of the cellulose surplus in holding vessel 3 is less than valve 10, start oil pump 14 so, oil in the oil tank 13 is by the suction of oil pump 14 in two sets of hydro-cylinders 5, make two sets of hydro-cylinder poles 6 rebound, and drive bottom plate 12 rebound, push away the cellulose in holding vessel 3 to the height of valve 10, then make left hydro-cylinder pole 6 stop moving, right side hydro-cylinder pole 6 continues rebound, make bottom plate 12 slope in holding vessel 3, can make bottom plate 12 right side top cellulose of side move left, simultaneously under the effect of two sets of thrust spring 22, two sets of semicircle extension plates 23 are popped out of the semicircular groove 21, and the outer sides of the two sets of semicircle extension plates 23 are respectively attached to the inner wall of the storage tank 3, so that polyanionic cellulose leakage from a gap between the bottom support plate 12 and the storage tank 3 can be avoided, and then the polyanionic cellulose is discharged from the discharge pipe 11, so that a worker can check the surplus of the polyanionic cellulose through the observation window 15 and check the oil level in the oil tank 13 through the oil level gauge 18, and timely supplement is facilitated.

The installation mode, the connection mode or the arrangement mode of the polyanionic cellulose storage device of the utility model are common mechanical modes, and the storage device can be implemented as long as the beneficial effects can be achieved; the oil pump 14 of the storage device for polyanionic cellulose of the present invention is purchased from the market, and the technicians in this industry only need to install and operate the storage device according to the attached instructions.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A storage device for polyanionic cellulose is characterized by comprising a base (1), a storage tank (3), two groups of oil cylinders (5), two groups of hinged seats (8), two groups of connecting shafts (9), a discharge pipe (11), an oil tank (13) and an oil pump (14), wherein the top end of the base (1) is provided with three groups of brackets (2), the bottom end of the storage tank (3) is fixedly connected with the three groups of brackets (2), the top end of the storage tank (3) is provided with a sealing cover (4), the middle part of the base (1) is provided with a strip-shaped groove, the two groups of oil cylinders (5) penetrate through the strip-shaped groove, the output end of the oil cylinder (5) is provided with an oil cylinder rod (6), the top end of the oil cylinder rod (6) is provided with a hinged roller (7), the hinged roller (7) is rotatably arranged in the hinged seats (8) through the connecting shafts (9), the left end of the storage tank (3) is provided with a valve (10), the discharge pipe (11) is connected with the valve (10), the bottom end of the storage tank (3) is sealed and provided with a bottom supporting plate (12), the top ends of two groups of hinged seats (8) are fixedly connected with the bottom end of the bottom supporting plate (12), the bottom end of an oil tank (13) is fixedly connected with the top end of the base (1), the input end of an oil pump (14) is communicated with the oil tank (13), and two groups of output ends of the oil pump (14) are communicated with two groups of oil cylinders (5) respectively.

2. The storage device for polyanionic cellulose according to claim 1, further comprising an observation window (15), wherein the observation window (15) is fixedly installed at a front end of the storage tank (3).

3. The storage device for polyanionic cellulose according to claim 2, further comprising a scale (16), wherein the scale (16) is fixedly installed at the right end of the observation window (15).

4. The storage device for polyanionic cellulose according to claim 3, further comprising a bottom frame (17), wherein the bottom frame (17) is installed under the ground, the top end of the bottom frame (17) is fixedly connected with the bottom end of the base (1), and the two sets of observation windows (15) are installed in the bottom frame (17).

5. The storage device for polyanionic cellulose according to claim 4, further comprising an oil level gauge (18), wherein the oil level gauge (18) is fixedly installed at a front end of the oil tank (13).

6. The polyanionic cellulose storage device according to claim 5, further comprising a tank cap (19), wherein an oil inlet is provided at a top end of the oil tank (13), and the tank cap (19) covers the oil inlet.

7. The storage device for polyanionic cellulose according to claim 6, further comprising two sets of fixing pieces (20), wherein the two sets of fixing pieces (20) are fixedly installed at both ends of the base (1), respectively.

8. The storage device for polyanionic cellulose according to claim 7, further comprising two sets of thrust springs (22) and two sets of semicircular extension plates (23), wherein two sets of semicircular grooves (21) are formed in the fixing plate (20), and the two sets of semicircular extension plates (23) are respectively installed in the two sets of semicircular grooves (21) through the two sets of thrust springs (22).