CN215465252U

CN215465252U - Horizontal vibration scraper integration analog equipment is clear away to filter cake in pit

Info

Publication number: CN215465252U
Application number: CN202121942395.9U
Authority: CN
Inventors: 刘鹭
Original assignee: Sichuan Huanchuanxingkong Energy Technology Co ltd
Current assignee: Sichuan Huanchuanxingkong Energy Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-11
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses an underground filter cake removing horizontal type vibrating scraper integrated simulation device which comprises a device box, a transmission group, a linkage group, a floating platform and a hinge seat, the bottom end of the equipment box is provided with a floating platform, the inside of the equipment box above the floating platform is provided with a linkage group, the inside of the equipment box at one side of the linkage group is provided with an outer shell group, the outer wall of the shell group is fixedly connected with the equipment box, the outer wall of the shell group is provided with a discharge hopper, the top end of the discharge hopper extends into the shell group, a rotary drum is arranged in the shell group, a scraper group is arranged in the shell group at one side of the rotary drum, a supporting frame is arranged in the shell group at one side of the scraper group, and the outer wall of the support frame is movably connected with the shell group, so that the convenient and fast simulation operation of the scraper integrated simulation equipment is realized, the abrasion degree of the scraper is reduced, and the scraping effect of the scraper is improved.

Description

Horizontal vibration scraper integration analog equipment is clear away to filter cake in pit

Technical Field

The utility model relates to the technical field of scraper integrated simulation equipment, in particular to underground filter cake removing horizontal type vibrating scraper integrated simulation equipment.

Background

The horizontal scraper discharge centrifuge has three forms of filtering type, settling type and siphon type according to the separation principle, the filtering type is most commonly used, the siphon type is a newly developed machine type recently appearing, the settling type is less used, each type of horizontal scraper discharge centrifuge can be designed into a common type and a closed explosion-proof type according to the process requirements so as to be suitable for the separation of inflammable, explosive, toxic and corrosive materials, the horizontal scraper discharge centrifuge has the advantages of strong adaptability to the materials, capability of treating the materials with various particle sizes and large solid phase concentration ranges and the like, is insensitive to the change of feeding concentration and feeding quantity, the filtration cycle period can be adjusted according to the characteristics and the separation requirements of the materials, the separation effect of low moisture content and high filtrate clarity can be obtained, the scraper is adopted to discharge the filter residue, and the scraper is cut into a filter cake layer under the full speed condition, the scraper integrated simulation device has a certain crushing effect on particles, and is widely applied to the teaching field of centrifuges in order to better learn and understand centrifuges.

The scraper integration simulation equipment on the market is various, the use requirements of people can be basically met, certain problems still exist, the conventional scraper integration simulation equipment is not convenient to simulate the convenient simulation operation of the simulation equipment when in use, the reliability of the scraper integration simulation equipment during use is greatly influenced, and therefore great inconvenience is brought to the use of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide underground filter cake removing horizontal type oscillation scraper integrated simulation equipment, and solves the problem that the scraper integrated simulation equipment in the background technology is inconvenient for simulation operation of the simulation equipment.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a horizontal vibration scraper integration analog equipment is clear away to filter cake in pit, includes equipment box, transmission group, interlock group, the platform and articulated seat float, the platform that floats is installed to the bottom of equipment box, the equipment box internally mounted of the platform top that floats has the interlock group, the equipment box internally mounted of interlock group one side has outer shell group, and the outer wall and the equipment box fixed connection of outer shell group, install out the hopper on the outer wall of outer shell group, and the top that goes out the hopper extends to the inside of outer shell group, the internally mounted of outer shell group has the rotary drum, and the outer shell of rotary drum one side organizes inside and is equipped with the scraper group, the outer shell of scraper group one side organizes internally mounted has the support frame, and the outer wall and the outer shell group swing joint of support frame, install the blowback device on the outer shell group outer wall of rotary drum top, and the one end of blowback device extends to the inside of outer shell group.

Preferably, a transmission group is installed inside the equipment box on one side of the linkage group, and a driving group is installed inside the equipment box below the transmission group.

Preferably, the cylinder is installed on the outer wall of the shell group below the supporting frame, and the bottom end of the cylinder is movably connected with the shell group.

Preferably, a push rod is installed on the top end of the air cylinder, a swing arm is installed on the top end of the push rod, and a transmission shaft is installed on the outer wall of the swing arm.

Preferably, the outer wall of the support frame is provided with a switching rod, the two ends of the switching rod are movably connected with the support frame, and the outer wall of the switching rod is fixedly connected with the scraper group.

Preferably, the surface cover of switching pole is equipped with the switching cover frame, install articulated seat on the support frame outer wall of switching cover frame below, and install the bracing piece on the outer wall of articulated seat, the surface cover of bracing piece has elastic sleeve, and the bracing piece surface cover of elastic sleeve one side is equipped with the spring, the bracing piece surface cover of spring one side is equipped with the thread bush.

Compared with the prior art, the utility model has the beneficial effects that: the scraper integrated simulation equipment not only realizes convenient simulation operation of the scraper integrated simulation equipment, reduces the abrasion degree of the scraper, but also improves the scraping effect of the scraper;

(1) when the device is used, the device is placed in the vertical shaft in a steel wire rope hoisting mode, the device is fixed by a supporting structure in the vertical shaft, when the device runs, the scraper group carries out cleaning operation on filter cakes in the device box, the floating platform and the device box are installed together, the driving group provides power for the device box, the transmission group and the linkage group carry out power transmission, when the rotating speed of the rotary drum reaches the feeding speed, most of liquid in suspension is thrown out through the filter cloth and small holes in the wall of the rotary drum, solid materials are scraped down to fall into a discharge hopper provided with a spiral discharger, convenient and fast simulation running of the scraper integrated simulation device is realized, the device is convenient for a learner to simply and visually and directly watch the suspension, and the learning speed of the learner for cleaning the horizontal oscillation scraper device of the filter cakes in the well is increased;

(2) by opening the air cylinder, the push rod drives the swing arm to rotate, the support frame drives the scraper set to rotate, the scraper set is converted from a horizontal state to a vertical state, and materials on the inner wall of the rotary drum are scraped by the scraper set, so that the filter cake can be conveniently scraped and removed by the horizontal oscillating scraper, and the stability of the scraper in rotation is improved;

(3) through being connected the bracing piece together with articulated seat, the spring provides elastic sliding force to the elastic sleeve, and the elastic sleeve provides elastic turning force to the adapter sleeve frame, and the adapter sleeve frame provides the elastic turning force of scraper group, makes scraper group and the elastic contact of rotary drum, has realized that the horizontal vibration scraper elastic is connected and has been scraped, has reduced the wearing and tearing degree of scraper, has improved the material effect of scraping of scraper.

Drawings

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

FIG. 2 is a schematic side view of a cross-sectional structure of the cylinder according to the present invention;

FIG. 3 is a side view of the supporting frame of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an equipment box; 2. a transmission set; 3. a linkage group; 4. a back flushing device; 5. a drum; 6. a housing set; 7. a scraper group; 8. a discharge hopper; 9. a floating platform; 10. a drive group; 11. a drive shaft; 12. swinging arms; 13. a push rod; 14. a cylinder; 15. a support frame; 16. a transfer sleeve frame; 17. a transfer lever; 18. a hinged seat; 19. a support bar; 20. an elastic sleeve; 21. a spring; 22. and (4) a threaded sleeve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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. 1-4, an embodiment of the present invention is shown: an integrated simulation device for removing horizontal oscillation scrapers of underground filter cakes comprises an equipment box 1, a transmission group 2, a linkage group 3, a floating platform 9 and a hinged seat 18, wherein the floating platform 9 is installed at the bottom end of the equipment box 1, the floating platform 9 is used for supporting the equipment box 1, the linkage group 3 is installed inside the equipment box 1 above the floating platform 9, an outer shell group 6 is installed inside the equipment box 1 at one side of the linkage group 3, the outer wall of the outer shell group 6 is fixedly connected with the equipment box 1, a discharge hopper 8 is installed on the outer wall of the outer shell group 6 and used for outputting materials, the top end of the discharge hopper 8 extends into the outer shell group 6, a rotary drum 5 is installed inside the outer shell group 6 at one side of the rotary drum 5, a scraper group 7 is arranged inside the outer shell group 6 at one side of the rotary drum 5, the scraper group 7 is used for scraping the materials inside the rotary drum 5, a support frame 15 is installed inside the outer shell group 6 at one side of the scraper group 7, the outer wall of the support frame 15 is movably connected with the shell group 6, the outer wall of the shell group 6 above the rotary drum 5 is provided with a back flushing device 4, one end of the back flushing device 4 extends into the shell group 6, a transmission group 2 is arranged in the equipment box 1 at one side of the linkage group 3, and a driving group 10 is arranged in the equipment box 1 below the transmission group 2;

when the device is used, the device is placed in a vertical shaft in a steel wire rope hoisting mode, the device is fixed by a supporting structure in the vertical shaft, when the device runs, a scraper group 7 is used for removing filter cakes in a device box 1, a floating platform 9 is installed together with the device box 1, the floating platform 9 is used for supporting the device box 1, a driving group 10, a transmission group 2 and a linkage group 3 are installed in the device box 1, the driving group 10 provides power for the device box 1, the transmission group 2 and the linkage group 3 are used for carrying out power transmission to drive a rotary drum 5 to rotate, under the support of a shell group 6, when the rotating speed of the rotary drum 5 reaches the feeding speed, a feeding valve is automatically opened, most of liquid in suspension is thrown out through filter cloth and small holes in the wall of the rotary drum 5 under the action of centrifugal force, when the material is unloaded, after the rotary drum 5 automatically decelerates to a set speed, a discharging valve is opened, the air cylinder 14 starts to work, the scraper group 7 automatically rotates and rises, solid materials are scraped to fall into the discharge hopper 8 provided with the spiral discharger, and the spiral discharger continuously pushes out the materials, so that the convenient and fast simulation operation of the scraper integrated simulation equipment is realized, the study personnel can conveniently and visually and directly watch the materials, and the learning speed of the study personnel for knowing the underground filter cake removing horizontal oscillation scraper equipment is increased;

an air cylinder 14 is mounted on the outer wall of the shell group 6 below the supporting frame 15, the bottom end of the air cylinder 14 is movably connected with the shell group 6, a push rod 13 is mounted at the top end of the air cylinder 14, a swing arm 12 is mounted at the top end of the push rod 13, the swing arm 12 is movably connected with the push rod 13, a transmission shaft 11 is mounted on the outer wall of the swing arm 12, the bottom end of the transmission shaft 11 is fixedly connected with the swing arm 12, and the outer wall of the transmission shaft 11 is fixedly connected with the supporting frame 15;

when the scraper is used, the air cylinder 14 is opened, the air cylinder 14 drives the push rod 13 to move under the support of the shell group 6, the push rod 13 drives the swing arm 12 to rotate, the swing arm 12 drives the transmission shaft 11 to rotate, the transmission shaft 11 drives the support frame 15 to rotate, the support frame 15 drives the scraper group 7 to rotate under the support of the equipment box 1, the scraper group 7 is converted from a horizontal state to a vertical state to adjust the distance between the scraper group 7 and the rotary drum 5, the scraper group 7 scrapes materials on the inner wall of the rotary drum 5, the horizontal oscillating scraper realizes convenient scraping of a filter cake, and the stability of the scraper in rotation is improved;

an adapter rod 17 is mounted on the outer wall of the support frame 15, two ends of the adapter rod 17 are movably connected with the support frame 15, the outer wall of the adapter rod 17 is fixedly connected with the scraper group 7, an adapter sleeve frame 16 is sleeved on the surface of the adapter rod 17, a hinge seat 18 is mounted on the outer wall of the support frame 15 below the adapter sleeve frame 16, a support rod 19 is mounted on the outer wall of the hinge seat 18, an elastic sleeve 20 is sleeved on the surface of the support rod 19, the elastic sleeve 20 is slidably connected with the support rod 19, a spring 21 is sleeved on the surface of the support rod 19 on one side of the elastic sleeve 20, the bottom end of the spring 21 is connected with the elastic sleeve 20, a threaded sleeve 22 is sleeved on the surface of the support rod 19 on one side of the spring 21, and the threaded sleeve 22 is used for supporting the spring 21;

during use, the scraper group 7 is installed together with the scraper group 7 through the adapter rod 17, under the connection of the adapter rod 17, the scraper group 7 can rotate inside the support frame 15, the support rod 19 is connected with the hinged seat 18, the spring 21 provides elastic sliding force for the elastic sleeve 20 under the limit of the support rod 19, under the cooperation of the threaded sleeve 22, the elastic sleeve 20 provides elastic rotating force for the adapter sleeve frame 16, so that the adapter sleeve frame 16 provides elastic rotating force for the shaft by using the adapter rod 17, the adapter sleeve frame 16 provides elastic rotating force for the scraper group 7, so that the scraper group 7 is in elastic contact with the rotary drum 5, the toughness of the scraper group 7 during scraping is improved, the relative friction between the scraper group 7 and the rotary drum 5 is reduced, the elastic connection scraping of the horizontal oscillation scraper is realized, the abrasion degree of the scraper is reduced, and the scraping effect of the scraper is improved.

When the embodiment of the application is used: an external power supply is connected, when the device is used, the device is placed inside a vertical shaft in a steel wire rope hoisting mode, the device is fixed through a supporting structure inside the vertical shaft, when the device runs, a scraper group 7 is used for removing filter cakes inside a device box 1, firstly, a floating platform 9 is installed together with the device box 1, the floating platform 9 is used for supporting the device box 1, a driving group 10, a transmission group 2 and a linkage group 3 are installed inside the device box 1, the driving group 10 provides power for the device box 1, the transmission group 2 and the linkage group 3 are used for power transmission to drive a rotary drum 5 to rotate, under the support of a shell group 6, when the rotating speed of the rotary drum 5 reaches the feeding speed, a feeding valve is automatically opened, most of liquid in suspension is thrown out through filter cloth and small holes in the wall of the rotary drum 5 under the action of centrifugal force, when unloading is carried out, the rotary drum 5 automatically decelerates to a set speed, the discharge valve is opened, the air cylinder 14 starts to work, the scraper group 7 automatically rotates and rises, solid materials are scraped to fall into the discharge hopper 8 provided with the spiral discharger, the spiral discharger continuously pushes out the materials, then the air cylinder 14 is opened, the air cylinder 14 drives the push rod 13 to move under the support of the shell group 6, the push rod 13 drives the swing arm 12 to rotate, the swing arm 12 drives the transmission shaft 11 to rotate, the transmission shaft 11 drives the support frame 15 to rotate, the support frame 15 drives the scraper group 7 to rotate under the support of the equipment box 1, the scraper group 7 is horizontally converted into a vertical state to adjust the distance between the scraper group 7 and the rotary drum 5, the scraper group 7 scrapes the materials on the inner wall of the rotary drum 5, the scraper group 7 and the scraper group 7 are installed together through the adapter rod 17, under the connection of the adapter rod 17, the scraper group 7 can rotate inside the support frame 15, and the support rod 19 is connected with the hinge seat 18 together, under the limit of the support rod 19, the spring 21 provides an elastic sliding force for the elastic sleeve 20, under the cooperation of the threaded sleeve 22, the elastic sleeve 20 provides an elastic rotating force for the adapter sleeve frame 16, so that the adapter sleeve frame 16 provides an elastic rotating force with the adapter rod 17 as a shaft, the adapter sleeve frame 16 provides an elastic rotating force for the scraper group 7, so that the scraper group 7 is in elastic contact with the rotary drum 5, the toughness of the scraper group 7 during scraping is improved, the relative friction between the scraper group 7 and the rotary drum 5 is reduced, and the use work of the scraper integration simulation device is completed.

Claims

1. The utility model provides a horizontal vibration scraper integration analog equipment is clear away to filter cake in pit which characterized in that: comprises an equipment box (1), a transmission group (2), a linkage group (3), a floating platform (9) and a hinged seat (18), wherein the floating platform (9) is installed at the bottom end of the equipment box (1), the linkage group (3) is installed inside the equipment box (1) above the floating platform (9), an outer shell group (6) is installed inside the equipment box (1) on one side of the linkage group (3), the outer wall of the outer shell group (6) is fixedly connected with the equipment box (1), a discharge hopper (8) is installed on the outer wall of the outer shell group (6), the top end of the discharge hopper (8) extends to the inside of the outer shell group (6), a rotary drum (5) is installed inside the outer shell group (6) on one side of the rotary drum (5), a scraper group (7) is arranged inside the outer shell group (6) on one side of the scraper group (7), and a support frame (15) is installed inside the outer shell group (6) on one side of the scraper group (7), and the outer wall of the support frame (15) is movably connected with the outer shell group (6), a back flushing device (4) is installed on the outer wall of the outer shell group (6) above the rotary drum (5), and one end of the back flushing device (4) extends to the inside of the outer shell group (6).

2. The integrated simulation equipment for the horizontal oscillating scraper for removing the filter cake in the well according to claim 1, wherein: the linkage assembly is characterized in that a transmission assembly (2) is arranged inside an equipment box (1) on one side of the linkage assembly (3), and a driving assembly (10) is arranged inside the equipment box (1) below the transmission assembly (2).

3. The integrated simulation equipment for the horizontal oscillating scraper for removing the filter cake in the well according to claim 1, wherein: install cylinder (14) on shell group (6) outer wall of support frame (15) below, and the bottom and shell group (6) swing joint of cylinder (14).

4. The integrated simulation equipment for the horizontal oscillating scraper for removing the filter cake in the well according to claim 3, wherein: push rod (13) are installed on the top of cylinder (14), swing arm (12) are installed on the top of push rod (13), and install transmission shaft (11) on the outer wall of swing arm (12).

5. The integrated simulation equipment for the horizontal oscillating scraper for removing the filter cake in the well according to claim 1, wherein: the scraper knife is characterized in that an adapter rod (17) is installed on the outer wall of the support frame (15), two ends of the adapter rod (17) are movably connected with the support frame (15), and the outer wall of the adapter rod (17) is fixedly connected with the scraper knife group (7).

6. The integrated simulation equipment for the horizontal oscillating scraper for removing the filter cake in the well according to claim 5, wherein: the surface cover of switching pole (17) is equipped with switching cover frame (16), install articulated seat (18) on support frame (15) outer wall of switching cover frame (16) below, and install bracing piece (19) on the outer wall of articulated seat (18), the surface cover of bracing piece (19) has elastic sleeve (20), and the bracing piece (19) surface cover of elastic sleeve (20) one side is equipped with spring (21), the bracing piece (19) surface cover of spring (21) one side is equipped with threaded sleeve (22).