CN214437977U - Ultrafiltration equipment for water treatment - Google Patents
Ultrafiltration equipment for water treatment Download PDFInfo
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- CN214437977U CN214437977U CN202022982181.6U CN202022982181U CN214437977U CN 214437977 U CN214437977 U CN 214437977U CN 202022982181 U CN202022982181 U CN 202022982181U CN 214437977 U CN214437977 U CN 214437977U
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Abstract
The utility model relates to a water treatment technical field just discloses an ultrafiltration apparatus for water treatment, which comprises an apparatus body, the equal fixedly connected with supporting leg in both sides of equipment body bottom, the top of equipment body is equipped with the fluting, and the joint has prefiltering mechanism in the fluting, prefiltering mechanism is including advancing the liquid fill, the bottom swing joint that advances the liquid fill has active carbon filter core, the outer lane at active carbon filter core middle part evenly is equipped with the recess. This ultrafiltration apparatus for water treatment, through the setting of buoyancy piece, the height of buoyancy piece can change along with the height of constant voltage intracavity water level, and when the height of constant voltage intracavity water level reduced, the height of buoyancy piece reduced, and buoyancy piece and connecting pipe one separation store the liquid of intracavity and can enter into the constant voltage intracavity, supply moisture for the constant voltage chamber, make the pressure of constant voltage intracavity can keep dynamic balance's state, the velocity of flow that enters into the liquid in the membrane module keeps balance, the use of the membrane module of being convenient for.
Description
Technical Field
The utility model relates to a water treatment technical field specifically is an ultrafiltration apparatus for water treatment.
Background
Ultrafiltration is a pressurized membrane separation technique, i.e., under a certain pressure, small molecular solutes and solvents pass through a hollow fiber ultrafiltration membrane with a certain pore diameter, while large molecular solutes cannot permeate the hollow fiber ultrafiltration membrane and remain on one side of the hollow fiber ultrafiltration membrane, thereby partially purifying large molecular substances.
When water is treated, stock solution entering the ultrafiltration membrane actually contains a large amount of solid impurities, once the solid impurities enter the membrane module, the impurities can be quickly blocked in the membrane module to cause damage to the membrane module, and when the water flow speed is too high, the membrane module is easily damaged, so that the service life of the filtration membrane module is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides an ultrafiltration apparatus for water treatment possesses prefilter, can carry out prefilter to the stoste, and the problem of proposing among the above-mentioned background art has been solved to the advantage such as life of extension membrane module to the not enough of ultrafiltration apparatus for water treatment.
The utility model provides a following technical scheme: an ultrafiltration device for water treatment comprises a device body, wherein supporting legs are fixedly connected to two sides of the bottom end of the device body, a groove is formed in the top of the device body, a prefiltering mechanism is connected in the groove in a clamping manner, the prefiltering mechanism comprises a liquid inlet hopper, the bottom of the liquid inlet hopper is movably connected with an activated carbon filter element, a groove is uniformly formed in the outer ring of the middle part of the activated carbon filter element, one side of the top of the device body is provided with the groove, a supporting rod is movably connected with the inner cavity of the groove, the top of the supporting rod is fixedly connected with a limiting block, the bottom of the limiting block is contacted with the top of the device body, the bottom of the supporting rod is fixedly connected with a fixed sleeve, a motor is fixedly sleeved in the inner cavity of the fixed sleeve, a gear is fixedly connected to the tail end of an output shaft of the motor, the gear is meshed with the groove, and a first division plate is fixedly connected to the top end of the inner cavity of the device body, the bottom of active carbon filter core can contact with the top of division board one, the equal fixedly connected with connecting pipe one in both sides of division board one bottom, the middle part fixedly connected with division board two of equipment body inner chamber, the even fixedly connected with connecting pipe two in bottom of division board two, the bottom of connecting pipe two is fixed connection mutually with the top of membrane module, the bottom fixedly connected with connecting pipe three of membrane module, and the other end of connecting pipe three is fixed connection mutually with the top of outlet pipe, the one end of outlet pipe runs through the lateral wall of equipment body and extends to the outside of equipment body, the middle part of equipment body bottom is equipped with the outlet.
Preferably, the outer side of the middle of the groove is provided with a spring groove, two ends of the inner cavity of the spring groove are fixedly connected with a first spring, the other end of the first spring is fixedly connected with a sealing plate, the other end of the sealing plate is in contact with the supporting rod, and the sealing plate is movably connected with the inner cavity of the spring groove.
Preferably, the equal fixedly connected with limiting plate in both sides of a connecting pipe bottom, the equal fixedly connected with spring two in both sides of a connecting pipe bottom, two the bottom of spring two is with the top looks fixed connection of buoyancy piece, the buoyancy piece is located the inboard of limiting plate, the top of buoyancy piece and the bottom looks adaptation of connecting pipe one.
Preferably, the inner cavity at the bottom end of the second connecting pipe is movably connected with a baffle, the bottom of the second separating plate is uniformly and fixedly connected with a motor, the tail end of an output shaft of the motor penetrates through the side wall of the second connecting pipe and is fixedly connected with one side of the baffle, and the output shaft of the motor is movably connected with the side wall of the second connecting pipe.
Preferably, both sides of the top end of the liquid inlet hopper are fixedly connected with handles.
With the contrast of ultrafiltration apparatus for current water treatment, the utility model discloses possess following beneficial effect:
1. this ultrafiltration apparatus for water treatment through prefiltering mechanism's setting, can filter the large particulate matter in the stoste of pouring into in this equipment, prevents that large particulate matter from blockking up the membrane module, influences the life of membrane module, and prefiltering mechanism and the setting of fluting looks joint, and convenient to use person changes prefiltering mechanism, makes this equipment can keep the filter effect.
2. This ultrafiltration apparatus for water treatment, through the setting of buoyancy piece, the height of buoyancy piece can change along with the height of constant voltage intracavity water level, and when the height of constant voltage intracavity water level reduced, the height of buoyancy piece reduced, and buoyancy piece and connecting pipe one separation store the liquid of intracavity and can enter into the constant voltage intracavity, supply moisture for the constant voltage chamber, make the pressure of constant voltage intracavity can keep dynamic balance's state, the velocity of flow that enters into the liquid in the membrane module keeps balance, the use of the membrane module of being convenient for.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a schematic plan view of the structural device body of the present invention.
In the figure: 1. an apparatus body; 2. supporting legs; 3. a pre-filtering mechanism; 4. a liquid inlet hopper; 5. an activated carbon filter element; 6. a first partition plate; 7. a first connecting pipe; 8. a buoyancy block; 9. a second spring; 10. a limiting plate; 11. a second partition plate; 12. a second connecting pipe; 13. a baffle plate; 14. a motor; 15. a membrane module; 16. a water outlet pipe; 17. a water outlet; 18. a gear; 19. a motor; 20. a support bar; 21. a first spring; 22. a sealing plate; 23. a limiting block; 24. and (4) slotting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an ultrafiltration device for water treatment comprises a device body 1, wherein supporting legs 2 are fixedly connected to both sides of the bottom end of the device body 1, a slot 24 is formed in the top of the device body 1, a prefiltering mechanism 3 is clamped in the slot 24, the prefiltering mechanism 3 comprises a liquid inlet hopper 4, an activated carbon filter element 5 is movably connected to the bottom of the liquid inlet hopper 4, large granular substances in stock solution filled in the device can be filtered through the prefiltering mechanism 3, the large granular substances are prevented from blocking a membrane assembly 15 and affecting the service life of the membrane assembly 15, the prefiltering mechanism 3 is clamped with the slot 24, a user can conveniently replace the prefiltering mechanism 3, so that the device can keep a filtering effect, grooves are uniformly formed in the outer ring of the middle part of the activated carbon filter element 5, the slot 24 is formed in one side of the top of the device body 1, and a supporting rod 20 is movably connected to the inner cavity of the slot 24, the top of the support rod 20 is fixedly connected with a limiting block 23, the bottom of the limiting block 23 is contacted with the top of the equipment body 1, the bottom of the support rod 20 is fixedly connected with a fixing sleeve, a motor 19 is fixedly sleeved in an inner cavity of the fixing sleeve, a gear 18 is fixedly connected to the tail end of an output shaft of the motor 19, the gear 18 is meshed with a groove, through the arrangement of the motor 19 and the gear 18, the rotation of the motor 19 drives the gear 18 fixedly connected with the fixing sleeve to rotate, the gear 18 drives an activated carbon filter element 5 fixedly connected with the activated carbon filter element to rotate through the groove, the rotation of the activated carbon filter element 5 can accelerate the speed of raw liquid passing through the activated carbon filter element 5, the filtering speed of the raw liquid is improved, the top end of the inner cavity of the equipment body 1 is fixedly connected with a first partition plate 6, the bottom of the activated carbon filter element 5 can be contacted with the top of the first partition plate 6, and connecting pipes 7 are fixedly connected to two sides of the bottom of the first partition plate 6, the middle part of the inner cavity of the equipment body 1 is fixedly connected with a second partition plate 11, the bottom of the second partition plate 11 is uniformly and fixedly connected with a second connecting pipe 12, the inner cavity of the equipment is divided into a storage cavity, a constant pressure cavity and an ultrafiltration cavity from top to bottom by the first partition plate 6 and the second partition plate 11, liquid after primary filtration in the storage cavity can enter the constant pressure cavity through a first connecting pipe 7, the liquid in the constant pressure cavity can enter the membrane component 15 through the second connecting pipe 12, the membrane component 15 filters the liquid, filtered liquid pure water enters a water outlet pipe 16 through a third connecting pipe and flows out of the water outlet pipe 16, the rest of concentrated water is discharged from a water outlet 17, the bottom of the second connecting pipe 12 is fixedly connected with the top end of the membrane component 15, the bottom of the membrane component 15 is fixedly connected with a third connecting pipe, and the other end of the third connecting pipe is fixedly connected with the top of the water outlet pipe 16, one end of the water outlet pipe 16 penetrates through the side wall of the equipment body 1 and extends to the outer side of the equipment body 1, and a water outlet 17 is arranged in the middle of the bottom of the equipment body 1.
Wherein, the outer side of the middle part of the open slot 24 is provided with a spring slot, two ends of the inner cavity of the spring slot are both fixedly connected with a spring I21, the other end of the spring I21 is fixedly connected with a sealing plate 22, the other end of the sealing plate 22 is contacted with the support rod 20, the sealing plate 22 is movably connected with the inner cavity of the spring slot, the position of the sealing plate 22 can be moved through the arrangement of the spring I21, during the use of the device, the sealing plate 22 can block the slot 24, so that the device can maintain the sealing performance, the use of the device is convenient, when the pre-filtering mechanism 3 needs to be replaced, when a user pushes the supporting rod 20 to move in the slot 24, the support rod 20 presses the sealing plate 22, the sealing plate 22 can move into the inner cavity of the spring groove, when the support rod 20 returns to the initial position, the sealing plate 22 can return to the initial position under the resilience of the first spring 21 to re-seal the slot 24.
Wherein, both sides of the bottom end of the first connecting pipe 7 are fixedly connected with a limiting plate 10, the limiting plate 10 can limit the moving range of the buoyancy block 8 by the arrangement of the limiting plate 10, so that the buoyancy block 8 can only move up and down, the buoyancy block 8 is convenient to block the bottom of the first connecting pipe 7, both sides of the bottom end of the first connecting pipe 7 are fixedly connected with a second spring 9, the bottoms of the second springs 9 are fixedly connected with the top of the buoyancy block 8, the buoyancy block 8 is positioned at the inner side of the limiting plate 10, the top of the buoyancy block 8 is matched with the bottom of the first connecting pipe 7, through the arrangement of the buoyancy block 8, the height of the buoyancy block 8 can be changed along with the height of the water level in the constant pressure cavity, when the height of the water level in the constant pressure cavity is reduced, the height of the buoyancy block 8 is reduced, the buoyancy block 8 is separated from the first connecting pipe 7, the liquid in the storage cavity can enter the constant pressure cavity to supplement moisture to the constant pressure cavity, the pressure in the constant pressure chamber can be kept in a dynamic balance state, and the flow rate of the liquid entering the membrane module 15 is kept in balance, so that the membrane module is convenient to use.
The inner cavity at the bottom end of the second connecting pipe 12 is movably connected with a baffle 13, the bottom of the second separating plate 11 is uniformly and fixedly connected with a motor 14, the tail end of an output shaft of the motor 14 penetrates through the side wall of the second connecting pipe 12 and is fixedly connected with one side of the baffle 13, the output shaft of the motor 14 is movably connected with the side wall of the second connecting pipe 12, the motor 14 is arranged, the rotation of the motor 14 drives the baffle 13 fixedly connected with the motor to rotate, the opening and closing of the second connecting pipe 12 can be controlled by the rotation of the baffle 13, the equipment can work when the second connecting pipe 12 is in an opened state, and when the second connecting pipe 12 is in a closed state, moisture can be conveniently supplemented to the constant pressure cavity, so that the pressure in the constant pressure cavity can meet the requirement.
Wherein, the equal fixedly connected with handle in both sides on liquid inlet hopper 4 top, through the handle, the convenient to use person carries prefiltering mechanism 3.
The working principle is as follows: when the device is used, the motor 19 is started, the rotation of the motor 19 drives the gear 18 fixedly connected with the motor to rotate, the gear 18 drives the activated carbon filter element 5 to rotate through the groove meshed with the gear 18, a user injects stock solution to be filtered into the liquid inlet hopper 4, the liquid in the liquid inlet hopper 4 enters the activated carbon filter element 5, the activated carbon filter element 5 filters large-particle impurities in the stock solution, the filtered liquid enters the storage cavity from the bottom of the activated carbon filter element 5 and enters the constant pressure cavity from the connecting pipe I7, the height of the buoyancy block 8 rises along with the increase of the water level in the constant pressure cavity, when the top of the buoyancy block 8 is contacted with the bottom of the connecting pipe I7, the control system in the device controls the motor 14 to rotate, the motor 14 rotates to drive the baffle 13 fixedly connected with the motor 14 to rotate, the baffle 13 rotates to enable the connecting pipe II 12 to be in an open state, and the liquid in the constant pressure cavity enters the membrane assembly 15, the membrane module 15 filters liquid, filtered liquid pure water enters the water outlet pipe 16 through the third connecting pipe and flows out of the water outlet pipe 16, the rest of concentrated water is discharged from the water outlet 17, the liquid in the constant pressure cavity is reduced, the buoyancy block 8 is separated from the bottom of the first connecting pipe 7, the liquid in the storage cavity enters the constant pressure cavity, water is supplemented to the constant pressure cavity, the pressure intensity in the constant pressure cavity is kept in dynamic balance, the flow rate of the liquid entering the membrane module 15 is kept in balance, the use of the membrane module is convenient, when the pre-filtering mechanism 3 needs to be replaced, a user pushes the limiting block 23 outwards, the limiting block 23 drives the supporting rod 20 fixedly connected with the limiting block to move outwards, the supporting rod 20 drives the motor 19 to move outwards through the fixing sleeve, the motor 19 drives the gear 18 fixedly connected with the motor to move outwards, the gear 18 is separated from the groove, and the user can take out the pre-filtering mechanism 3, after the pre-filtering mechanism 3 is replaced, the user pushes the limiting block 23 reversely to return the limiting block 23 to the initial position, the gear 18 is meshed with the groove again, and the device can be used continuously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An ultrafiltration apparatus for water treatment, comprising an apparatus body (1), characterized in that: the supporting legs (2) are fixedly connected to the two sides of the bottom end of the equipment body (1), the top of the equipment body (1) is provided with a groove (24), the groove is internally connected with a pre-filtering mechanism (3) in a clamping manner, the pre-filtering mechanism (3) comprises a liquid inlet hopper (4), the bottom of the liquid inlet hopper (4) is movably connected with an activated carbon filter element (5), the outer ring of the middle part of the activated carbon filter element (5) is uniformly provided with a groove, one side of the top of the equipment body (1) is provided with the groove (24), the inner cavity of the groove (24) is movably connected with a supporting rod (20), the top of the supporting rod (20) is fixedly connected with a limiting block (23), the bottom of the limiting block (23) is contacted with the top of the equipment body (1), the bottom of the supporting rod (20) is fixedly connected with a fixed sleeve, and a motor (19) is fixedly sleeved in the inner cavity of the fixed sleeve, the terminal fixedly connected with gear (18) of output shaft of motor (19), gear (18) and recess mesh mutually, the top fixedly connected with division board (6) of equipment body (1) inner chamber, the bottom of active carbon filter core (5) can contact with the top of division board (6), the equal fixedly connected with connecting pipe (7) in both sides of division board (6) bottom, the middle part fixedly connected with division board two (11) of equipment body (1) inner chamber, the even fixedly connected with connecting pipe two (12) in bottom of division board two (11), the top end fixed connection of the bottom of connecting pipe two (12) and membrane module (15), the bottom fixedly connected with connecting pipe three of membrane module (15), and the other end of connecting pipe three and the top of outlet pipe (16) looks fixed connection, the one end of outlet pipe (16) runs through the lateral wall of equipment body (1) and extends to the outside of equipment body (1) The middle part of the bottom of the equipment body (1) is provided with a water outlet (17).
2. An ultrafiltration apparatus for water treatment as claimed in claim 1, wherein: the outer side of the middle of the slot (24) is provided with a spring slot, two ends of the inner cavity of the spring slot are fixedly connected with a first spring (21), the other end of the first spring (21) is fixedly connected with a sealing plate (22), the other end of the sealing plate (22) is in contact with the supporting rod (20), and the sealing plate (22) is movably connected with the inner cavity of the spring slot.
3. An ultrafiltration apparatus for water treatment as claimed in claim 1, wherein: the equal fixedly connected with limiting plate (10) in both sides of connecting pipe (7) bottom, the equal fixedly connected with spring two (9) in both sides of connecting pipe (7) bottom, two the bottom of spring two (9) and the top looks fixed connection of buoyancy piece (8), buoyancy piece (8) are located the inboard of limiting plate (10), the top of buoyancy piece (8) and the bottom looks adaptation of connecting pipe (7).
4. An ultrafiltration apparatus for water treatment as claimed in claim 1, wherein: the inner cavity at the bottom end of the second connecting pipe (12) is movably connected with a baffle (13), the bottom of the second separating plate (11) is uniformly and fixedly connected with a motor (14), the tail end of an output shaft of the motor (14) penetrates through the side wall of the second connecting pipe (12) and is fixedly connected with one side of the baffle (13), and the output shaft of the motor (14) is movably connected with the side wall of the second connecting pipe (12).
5. An ultrafiltration apparatus for water treatment as claimed in claim 1, wherein: handles are fixedly connected to the two sides of the top end of the liquid inlet hopper (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982181.6U CN214437977U (en) | 2020-12-14 | 2020-12-14 | Ultrafiltration equipment for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982181.6U CN214437977U (en) | 2020-12-14 | 2020-12-14 | Ultrafiltration equipment for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214437977U true CN214437977U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022982181.6U Active CN214437977U (en) | 2020-12-14 | 2020-12-14 | Ultrafiltration equipment for water treatment |
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| CN (1) | CN214437977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114214179A (en) * | 2021-12-21 | 2022-03-22 | 湖南金泰环保科技有限公司 | Filter membrane sampler for monitoring environment |
-
2020
- 2020-12-14 CN CN202022982181.6U patent/CN214437977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114214179A (en) * | 2021-12-21 | 2022-03-22 | 湖南金泰环保科技有限公司 | Filter membrane sampler for monitoring environment |
| CN114214179B (en) * | 2021-12-21 | 2023-08-18 | 湖南金泰环保科技有限公司 | Filter membrane sampler for monitoring environment |
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