CN213643752U

CN213643752U - Novel DTRO membrane treatment facility

Info

Publication number: CN213643752U
Application number: CN202022228761.6U
Authority: CN
Inventors: 赵艳华; 刘鑫
Original assignee: Tianjin Haipaite Environmental Protection Technology Co ltd
Current assignee: Tianjin Haipaite Environmental Protection Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-09
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a novel DTRO membrane treatment facility, which comprises a bod, the inside membrane body that is equipped with of organism, the quantity of membrane body sets up to a plurality ofly, bottom of the body fixedly connected with base, the inside establishment of base is into the cavity, the inside fixedly connected with motor of cavity, the first pivot of motor output shaft fixedly connected with, first pivot is connected with the rotation of cavity inner wall, first pivot outer wall fixedly connected with internal gear, the inside sun gear that is equipped with of internal gear, the inside rotation of cavity is connected with the second pivot, the quantity of second pivot sets up to a plurality ofly, and is a plurality of the equal fixed planetary gear that links in addition of second pivot outer wall. The utility model discloses a rotatory setting of film body is convenient for wash in abluent film body rotation, goes up and down to wash the film body through the movable block of both sides, is convenient for wash the film body comprehensively, improves abluent efficiency, improves whole practicality.

Description

Novel DTRO membrane treatment facility

Technical Field

The utility model relates to the technical field of lamps and lanterns, concretely relates to novel DTRO membrane treatment facility.

Background

The DTRO (disc tube reverse osmosis) membrane is a form of reverse osmosis, is a membrane component specially used for treating high-concentration sewage, and the core technology of the DTRO membrane is a disc tube membrane column. The reverse osmosis membrane and the hydraulic guide plate are stacked together, fixed by a central pull rod and an end plate and then placed into a pressure-resistant sleeve to form a membrane column. The two-stage DTRO treatment system comprises a central control system, a sand filter, a first-stage reverse osmosis system, a second-stage reverse osmosis system, a percolate storage tank, a sulfuric acid storage tank, a purified water storage tank, a cleaning agent storage tank, a degassing tower and the like. The disc-tube reverse osmosis system has a disc-tube membrane column as a core part and consists of a disc-type RO membrane, a flow guide disc, an O-shaped rubber gasket, a central pull rod and a pressure-resistant sleeve. The diaphragm and the diversion disc are stacked at intervals, and the O-shaped rubber gaskets are arranged in the grooves on the two sides of the diversion disc.

However, in actual use, the conventional DTRO membrane treatment apparatus cannot completely clean the DTRO membrane when cleaning the DTRO membrane, and tends to cause a cleaning dead space.

Therefore, it is necessary to invent a novel DTRO membrane treatment apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel DTRO membrane treatment facility, through the rotatory setting of membrane body, be convenient for the membrane body rotation washs when abluent, goes up and down to wash the membrane body through the movable block of both sides, through sun gear and planetary gear's setting to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a novel DTRO membrane treatment device comprises a machine body, wherein a plurality of membrane bodies are arranged inside the machine body, a base is fixedly connected to the bottom of the machine body, a cavity is formed inside the base, a motor is fixedly connected inside the cavity, a first rotating shaft is fixedly connected with an output shaft of the motor, the first rotating shaft is rotatably connected with the inner wall of the cavity, an internal gear is fixedly connected with the outer wall of the first rotating shaft, a sun gear is arranged inside the internal gear, a second rotating shaft is rotatably connected inside the cavity, the number of the second rotating shafts is multiple, a plurality of planetary gears are fixedly connected with the outer wall of the second rotating shaft, the planetary gears are all meshed with the sun gear, the planetary gears are all meshed with the internal gear, the second rotating shafts penetrate through the top of the base, and the second rotating shafts are all fixedly connected with the membrane bodies, the outer wall of the first rotating shaft is fixedly connected with a first driving wheel, one side of the inner part of the cavity is rotatably connected with a first threaded rod, the outer wall of the first threaded rod is fixedly connected with a first driven wheel, the first driven wheel is connected with the first driving wheel through a first belt, the outer wall of the first rotating shaft is fixedly connected with a second driving wheel, one side of the inner part of the cavity, which is far away from the first threaded rod, is rotatably connected with a third rotating shaft, the outer wall of the third rotating shaft is fixedly connected with a second driven wheel, the second driving wheel is connected with the second driven wheel through a second belt, the outer wall of the third rotating shaft is fixedly connected with a first gear, one side of the inner part of the cavity is rotatably connected with a second threaded rod, the outer wall of the second threaded rod is fixedly connected with a second gear, the second gear is meshed with the, the outer walls of the first threaded rod and the second threaded rod are in threaded connection with moving blocks, sliding grooves are formed in the two sides of the machine body, the two moving blocks penetrate through the sliding grooves, the moving blocks are in sliding connection with the sliding grooves, and spray heads are fixedly connected to one sides of the two moving blocks.

Preferably, the number of the spray heads is set to be a plurality, and the plurality of spray heads are distributed at equal intervals along the vertical direction of the machine body.

Preferably, the junction of first pivot and cavity is equipped with first bearing, and is a plurality of the second pivot is equipped with the second bearing with the cavity junction, first threaded rod both ends all are equipped with the third bearing, second threaded rod both ends all are equipped with the fourth bearing.

Preferably, openings are formed in two sides of the machine body, corrugated pipes are fixedly connected to one sides of the two moving blocks, and one ends of the two corrugated pipes penetrate through the openings and are fixedly connected with the moving blocks.

Preferably, one end, far away from the moving block, of each of the two corrugated pipes is fixedly connected with a water pump, and the input end of each of the two water pumps is fixedly connected with a water tank.

Preferably, the diameter of the plurality of planet gears is the same as the diameter of the sun gear, and the plurality of planet gears are distributed on the outer side of the sun gear in an annular array.

In the technical scheme, the utility model provides a technological effect and advantage:

through the rotatory setting of membrane body, be convenient for the membrane body is rotatory to be washd when abluent, avoid appearing wasing incomplete phenomenon, be convenient for wash the membrane body comprehensively, improve the cleaning efficiency, the simplified operation, save time, convenient to use, go up and down to wash the membrane body through the movable block of both sides, be convenient for wash the membrane body comprehensively, improve abluent efficiency, improve whole practicality, setting through sun gear and planetary gear, be convenient for drive a plurality of planetary gear through sun gear and rotate, the simplified operation, convenient to use, through the setting of bellows, be convenient for can extend when the movable block reciprocates and not shorten.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is a schematic view of a connection structure between a first driving wheel and a second driving wheel of the present invention;

FIG. 4 is a schematic view of the connection structure between the sun gear and the planetary gear of the present invention;

fig. 5 is a schematic view of a connection structure between the second threaded rod and the moving block of the present invention.

Description of reference numerals:

1. a body; 2. a membrane body; 3. a base; 4. a motor; 5. a first rotating shaft; 6. an internal gear; 7. a sun gear; 8. a planetary gear; 9. a second rotating shaft; 10. a first drive wheel; 11. a first threaded rod; 12. a first driven wheel; 13. a third rotating shaft; 14. a second threaded rod; 15. a second driven wheel; 16. a first gear; 17. a second gear; 18. a second drive wheel; 19. a moving block; 20. a spray head; 21. a chute; 22. a port; 23. a bellows; 24. a water pump; 25. a water tank.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a novel DTRO membrane processing device as shown in figures 1-5, which comprises a machine body 1, wherein the interior of the machine body 1 is provided with a plurality of membrane bodies 2, the bottom of the machine body 1 is fixedly connected with a base 3, the interior of the base 3 is provided with a cavity, the interior of the cavity is fixedly connected with a motor 4, an output shaft of the motor 4 is fixedly connected with a first rotating shaft 5, the first rotating shaft 5 is rotationally connected with the inner wall of the cavity, the outer wall of the first rotating shaft 5 is fixedly connected with an inner gear 6, the interior of the inner gear 6 is provided with a sun gear 7, the interior of the cavity is rotationally connected with a second rotating shaft 9, the number of the second rotating shafts 9 is provided with a plurality, the outer wall of the plurality of second rotating shafts 9 is fixedly connected with a planet gear 8, the plurality of planet gears 8 are all meshed with the sun gear 7, the plurality of planet gears 8 are all meshed with the inner, the second rotating shafts 9 penetrate through the top of the base 3, the second rotating shafts 9 are fixedly connected with the membrane body 2, the outer wall of the first rotating shaft 5 is fixedly connected with a first driving wheel 10, one side inside the cavity is rotatably connected with a first threaded rod 11, the outer wall of the first threaded rod 11 is fixedly connected with a first driven wheel 12, the first driven wheel 12 is connected with the first driving wheel 10 through a first belt, the outer wall of the first rotating shaft 5 is fixedly connected with a second driving wheel 18, one side inside the cavity, far away from the first threaded rod 11, is rotatably connected with a third rotating shaft 13, the outer wall of the third rotating shaft 13 is fixedly connected with a second driven wheel 15, the second driving wheel 18 is connected with the second driven wheel 15 through a second belt, the outer wall of the third rotating shaft 13 is fixedly connected with a first gear 16, and one side inside the cavity is rotatably connected with a second threaded rod 14, the outer wall of the second threaded rod 14 is fixedly connected with a second gear 17, the second gear 17 is meshed with a first gear 16, one end of each of the first threaded rod 11 and the second threaded rod 14 penetrates through the top of the base 3, the outer walls of the first threaded rod 11 and the second threaded rod 14 are both in threaded connection with moving blocks 19, two sides of the machine body 1 are both provided with sliding grooves 21, two moving blocks 19 penetrate through the sliding grooves 21, the moving blocks 19 are slidably connected with the sliding grooves 21, one sides of the two moving blocks 19 are both fixedly connected with spray heads 20, firstly, the output shaft of the motor 4 rotates to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates to drive the sun gear 7 to rotate, the sun gear 7 rotates to drive the planet gears 8, the planet gears 8 rotate to drive a plurality of film bodies 2 on the top to rotate, and the film bodies 2 are rotatably arranged through the film bodies 2, so that the film, avoid appearing wasing incomplete phenomenon, be convenient for wash the membrane body comprehensively, improve cleaning efficiency, the simplified operation, time saving, convenient to use, it rotates to drive first action wheel 10 simultaneously through first pivot 5, first action wheel 10 rotates and drives first from driving wheel 12 and rotate, first from driving wheel 12 rotates and drives first threaded rod 11 and rotate, rotate and drive second action wheel 18 simultaneously through first pivot 5 and rotate, second action wheel 18 rotates and drives the second from driving wheel 15 and rotate, the second rotates from driving wheel 15 and drives second threaded rod 14 and rotate, through second threaded rod 14 and first threaded rod 11 antiport, the movable block 19 of both sides begins to go up and down simultaneously, begin to wash membrane body 2, go up and down to wash membrane body 2 through movable block 19 of both sides, be convenient for wash the membrane body comprehensively, improve abluent efficiency, improve whole practicality.

Furthermore, in the above technical scheme, the number of the spray heads 20 is set to be a plurality of, and the plurality of spray heads 20 are distributed along the vertical direction of the machine body 1 at equal intervals, so that the membrane body 2 can be conveniently and comprehensively washed by the arrangement of the plurality of spray heads 20, and the cleaning efficiency is improved.

Furthermore, in the above technical scheme, the junction of first pivot 5 and cavity is equipped with first bearing, and is a plurality of second pivot 9 is equipped with the second bearing with the cavity junction, 11 both ends of first threaded rod all are equipped with the third bearing, 14 both ends of second threaded rod all are equipped with the fourth bearing, and when the device was worked, the normal clear of inside work simplified the operation, convenient to use.

Further, in the above technical solution, through openings 22 are formed in both sides of the machine body 1, corrugated pipes 23 are fixedly connected to one sides of the two moving blocks 19, one ends of the two corrugated pipes 23 penetrate through the through openings 22 and are fixedly connected with the moving blocks 19, and the corrugated pipes 23 are arranged so as to be capable of extending and shortening when the moving blocks 19 move up and down.

Further, in the above technical scheme, one end of each of the two corrugated pipes 23, which is far away from the moving block 19, is fixedly connected with a water pump 24, and an input end of each of the two water pumps 24 is fixedly connected with a water tank 25, so that the water delivery can be performed conveniently through the arrangement of the water tanks 25.

Furthermore, in the above technical solution, the diameter of the plurality of planetary gears 8 is the same as the diameter of the sun gear 7, and the plurality of planetary gears 8 are distributed outside the sun gear 7 in an annular array, so that the sun gear 7 and the planetary gears 8 are arranged to facilitate the rotation of the plurality of planetary gears 8 driven by the sun gear 7, thereby simplifying the operation and facilitating the use.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the film bodies 2 are cleaned, the motor 4 is driven, the output shaft of the motor 4 rotates to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates to drive the sun gear 7 to rotate, the sun gear 7 rotates to drive the planet gears 8 to rotate, the planet gears 8 rotate to drive the top film bodies 2 to rotate, the first rotating shaft 5 rotates to drive the first driving wheel 10 to rotate, the first driving wheel 10 rotates to drive the first driven wheel 12 to rotate, the first driven wheel 12 rotates to drive the first threaded rod 11 to rotate, the first rotating shaft 5 rotates to drive the second driving wheel 18 to rotate, the second driving wheel 18 rotates to drive the second driven wheel 15 to rotate, the second driven wheel 15 rotates to drive the second threaded rod 14 to rotate, the second threaded rod 14 and the first threaded rod 11 rotate in opposite directions, the moving blocks 19 on the two sides start to lift simultaneously, the water pump 24 is driven to start water supply and start cleaning of the membrane body 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A novel DTRO membrane treatment device comprises a machine body (1) and is characterized in that: the machine body (1) is internally provided with a plurality of film bodies (2), the number of the film bodies (2) is set to be a plurality, the bottom of the machine body (1) is fixedly connected with a base (3), the inside of the base (3) is set to be a cavity, the inside of the cavity is fixedly connected with a motor (4), an output shaft of the motor (4) is fixedly connected with a first rotating shaft (5), the first rotating shaft (5) is rotatably connected with the inner wall of the cavity, the outer wall of the first rotating shaft (5) is fixedly connected with an internal gear (6), the inside of the internal gear (6) is provided with a sun gear (7), the inside of the cavity is rotatably connected with a second rotating shaft (9), the number of the second rotating shafts (9) is set to be a plurality, the outer wall of the second rotating shafts (9) is fixedly connected with a planetary gear (8), and the planetary gear (8), a plurality of the planetary gears (8) are all meshed with the internal gear (6), a plurality of the second rotating shafts (9) all penetrate through the top of the base (3), the second rotating shafts (9) are all fixedly connected with the membrane body (2), the outer wall of the first rotating shaft (5) is fixedly connected with a first driving wheel (10), one side inside the cavity is rotatably connected with a first threaded rod (11), the outer wall of the first threaded rod (11) is fixedly connected with a first driven wheel (12), the first driven wheel (12) is connected with the first driving wheel (10) through a first belt, the outer wall of the first rotating shaft (5) is fixedly connected with a second driving wheel (18), one side inside the cavity, far away from the first threaded rod (11), is rotatably connected with a third rotating shaft (13), the outer wall of the third rotating shaft (13) is fixedly connected with a second driven wheel (15), and the second driving wheel (18) is connected with the second driven wheel (15) through a second belt, the outer wall of the third rotating shaft (13) is fixedly connected with a first gear (16), one side of the inner portion of the cavity is rotatably connected with a second threaded rod (14), the outer wall of the second threaded rod (14) is fixedly connected with a second gear (17), the second gear (17) is meshed with the first gear (16), one ends of the first threaded rod (11) and the second threaded rod (14) penetrate through the top of the base (3), the outer walls of the first threaded rod (11) and the second threaded rod (14) are in threaded connection with moving blocks (19), sliding grooves (21) are formed in two sides of the machine body (1), the two moving blocks (19) penetrate through the sliding grooves (21), the moving blocks (19) are in sliding connection with the sliding grooves (21), and spray heads (20) are fixedly connected to one sides of the two moving blocks (19).

2. The DTRO membrane process device of claim 1, wherein: the number of the spray heads (20) is set to be a plurality, and the plurality of spray heads (20) are distributed at equal intervals along the vertical direction of the machine body (1).

3. The DTRO membrane process device of claim 1, wherein: the first rotating shaft (5) is provided with a first bearing at the joint of the first rotating shaft and the cavity, the second rotating shaft (9) is provided with a second bearing at the joint of the first rotating shaft and the cavity, the two ends of the first threaded rod (11) are provided with third bearings, and the two ends of the second threaded rod (14) are provided with fourth bearings.

4. The DTRO membrane process device of claim 1, wherein: through openings (22) are formed in the two sides of the machine body (1), corrugated pipes (23) are fixedly connected to one sides of the two moving blocks (19), and one ends of the two corrugated pipes (23) penetrate through the through openings (22) and are fixedly connected with the moving blocks (19).

5. The DTRO membrane process device of claim 4, wherein: one ends, far away from the moving block (19), of the two corrugated pipes (23) are fixedly connected with water pumps (24), and the input ends of the two water pumps (24) are fixedly connected with water tanks (25).

6. The DTRO membrane process device of claim 1, wherein: the diameter of the plurality of planet gears (8) is the same as that of the sun gear (7), and the plurality of planet gears (8) are distributed on the outer side of the sun gear (7) in an annular array.