CN204727677U - A kind of twin-stage rotates refining plant - Google Patents
A kind of twin-stage rotates refining plant Download PDFInfo
- Publication number
- CN204727677U CN204727677U CN201520199600.5U CN201520199600U CN204727677U CN 204727677 U CN204727677 U CN 204727677U CN 201520199600 U CN201520199600 U CN 201520199600U CN 204727677 U CN204727677 U CN 204727677U
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- Prior art keywords
- rotating cylinder
- cartridge filter
- twin
- rotating shaft
- stage
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of twin-stage and rotate refining plant, comprise anchor, housing, rotating cylinder, cartridge filter and the first motor, the circumferential wall of rotating cylinder is provided with multiple first filter opening, outer circle wall on rotating cylinder is set with the first membrane, the bottom of housing is formed with liquid outlet, the right-hand member of rotating cylinder is removably connected with end cap, end cap is fixedly connected with the first rotating shaft, first rotating shaft is connected with the output shaft of the first motor, the left end sidewall of rotating cylinder offers open holes, cartridge filter is connected with rotating cylinder by open holes, the sidewall of cartridge filter is connected with liquid-inlet pipe, screen plate is fitted with in cartridge filter, screen plate is provided with multiple second filter opening, the upper surface of screen plate and lower surface are all installed with the second membrane, the inner side-wall of cartridge filter is provided with the locating slot for screen plate head end plug-in mounting.The utility model can solve concentration polarization and the membrane pollution problem of face preferably, significantly improves the decontamination effect improving of device.
Description
Technical field
The utility model belongs to environmental protection apparatus technical field, is specifically related to a kind of twin-stage and rotates refining plant.
Background technology
Membrane separation technique has become the marginality science of the subjects such as comprehensive polymer, chemical industry, biology, physics and a mathematics, and on changing the energy structure of industrial community, the development of environment protection and new technology will create immeasurable impact.Because membrane filtration has, separation efficiency is high, energy consumption is low and simple operation and other advantages, is widely used in solid-liquid separation field.Especially along with people's environmental consciousness is strengthened gradually, membrane separation technique is sent to very high expectation, is considered to one of 21 century the most rising new technology.
At present, membrane separation technique obtains good utilization in effluent treatment plant field.But, existing film purifying device in use for some time, colloidal particle and solute transportation produce absorption, deposit and cause membrane pore size to diminish or block in film surface or fenestra, there is concentration polarization and the fouling membrane phenomenon of face, cause membrane permeation flux to reduce to be deteriorated with separation performance, and decontamination effect improving is also bad.
Utility model content
For the deficiencies in the prior art, the utility model object is intended to provide a kind of twin-stage to rotate refining plant, can solve concentration polarization and the membrane pollution problem of face preferably, significantly improve the decontamination effect improving of device.
For achieving the above object, the utility model adopts following technical scheme:
A kind of twin-stage rotates refining plant, comprise anchor, housing, rotating cylinder, cartridge filter and the first motor, described housing, cartridge filter and the first motor are installed on anchor, described rotating cylinder is laterally installed in rotation in housing, the circumferential wall of described rotating cylinder is provided with multiple first filter opening, outer circle wall on described rotating cylinder is set with the first membrane, the bottom of described housing is formed with liquid outlet, the right-hand member of described rotating cylinder is removably connected with end cap, described end cap is fixedly connected with the first rotating shaft, described first rotating shaft is connected with the output shaft of the first motor, the left end sidewall of described rotating cylinder offers open holes, described cartridge filter is connected with rotating cylinder by open holes, the sidewall of described cartridge filter is connected with liquid-inlet pipe, position below the inherent liquid-inlet pipe of described cartridge filter is laterally fitted with pullable screen plate, described screen plate is provided with multiple the second filter opening extended along its short transverse, the upper surface of described screen plate and lower surface are all installed with the second membrane, the inner side-wall of described cartridge filter is provided with the locating slot for screen plate head end plug-in mounting.
Preferably, the top of described cartridge filter is installed with the second motor, is fitted with the second rotating shaft in described cartridge filter, and the head end of described second rotating shaft is connected with the output shaft of the second motor, and described second turn of the tip of the axis is connected with revolving fragment.
Preferably, described anchor is installed with the first mounting blocks, the top of described first mounting blocks has been bolted the second mounting blocks, and coordinate between described first mounting blocks and the second mounting blocks and be formed with chamber, described first rotating shaft is installed in rotation in this chamber.
Preferably, described first rotating shaft inner homogeneous is placed with multiple water channel, and described water channel extends along the radial direction of the first rotating shaft, and being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel are formed with water inlet and water outlet respectively at the sidewall of the first rotating shaft.
Preferably, the inwall of described rotating cylinder is installed with ultrasonic cleaner, and described ultrasonic cleaner comprises the ultrasonic oscillator for vibrating rotating cylinder and the ultrasonic drive circuit for driving ultrasonic oscillator to vibrate.
Preferably, the end of described screen plate is provided with grip part.
Preferably, the described housing lower casing that comprises upper casing, removably connect with upper casing.
Preferably, the below of described liquid outlet is provided with receiving tank.
Preferably, the diameter value of described first filter opening is less than the diameter value of the second filter opening.
The utility model beneficial effect is:
The utility model is by the setting of said structure, sewage can enter in cartridge filter in liquid-inlet pipe, then after water liquid and less colloidal particle penetrate the second membrane, flow in rotating cylinder, the solid granule that can not be perforated through the second membrane is then trapped within cartridge filter, water liquid and less colloidal particle to enter after in rotating cylinder under the filtration, purification of the first membrane, water liquid can penetrate the first membrane, finally flow out from liquid outlet, the colloidal particle that can not be perforated through the first membrane is then trapped within rotating cylinder, that is sewage can successively filter through the static filtering of the second membrane and the dynamic rotary of the first membrane, the filter type of two-stage can significantly improve the decontamination effect improving of this device, and first the dynamic rotary filter type of membrane can effectively prevent the colloidal particle in sewage and solute transportation from film surface or fenestra, producing absorption, deposit the phenomenon causing membrane pore size to diminish or block, thus make the utility model can solve concentration polarization and the membrane pollution problem of face preferably, significantly improve membrane permeation flux, significantly improve the separation performance of film, simultaneously, the top of cartridge filter is installed with the second motor, the second rotating shaft is fitted with in cartridge filter, the head end of the second rotating shaft is connected with the output shaft of the second motor, and second turn of the tip of the axis is connected with revolving fragment, and the second motor can drive the rotation of the second rotating shaft, second rotating shaft can the rotation of driven rotary sheet, make also to carry out dynamic filtration in cartridge filter, concentration polarization and the membrane pollution problem of face can be solved further, improve membrane permeation flux further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, anchor; 2, the first motor; 3, lower casing; 4, upper casing; 5, rotating cylinder; 6, end cap; 7, the first rotating shaft; 8, open holes; 9, cartridge filter; 10, the second motor; 11, the second rotating shaft; 12, revolving fragment; 13, screen plate; 14, the second filter opening; 15, grip part; 16, the second membrane; 17, the first membrane; 18, liquid-inlet pipe; 19, receiving tank; 20, liquid outlet; 21, the first filter opening; 22, the first mounting blocks; 23, the second mounting blocks; 24, locating slot.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
As shown in Figure 1, for a kind of twin-stage of the present utility model rotates refining plant, comprise anchor 1, housing, rotating cylinder 5, cartridge filter 9 and the first motor 2, described housing, cartridge filter 9 and the first motor 2 are installed on anchor 1, described rotating cylinder 5 is laterally installed in rotation in housing, the circumferential wall of described rotating cylinder 5 is provided with multiple first filter opening 21, outer circle wall on described rotating cylinder 5 is set with the first membrane 17, the bottom of described housing is formed with liquid outlet 20, the right-hand member of described rotating cylinder 5 is removably connected with end cap 6, described end cap 6 is fixedly connected with the first rotating shaft 7, described first rotating shaft 7 is connected with the output shaft of the first motor 2, the left end sidewall of described rotating cylinder 5 offers open holes 8, described cartridge filter 9 is connected with rotating cylinder 5 by open holes 8, the sidewall of described cartridge filter 9 is connected with liquid-inlet pipe 18, position below the inherent liquid-inlet pipe of described cartridge filter 9 18 is laterally fitted with pullable screen plate 13, described screen plate 13 is provided with multiple the second filter opening 14 extended along its short transverse, the upper surface of described screen plate 13 and lower surface are all installed with the second membrane 16, the inner side-wall of described cartridge filter 9 is provided with the locating slot 24 for screen plate 13 head end plug-in mounting.
Sewage of the present utility model can enter in cartridge filter 9 in liquid-inlet pipe 18, then after water liquid and less colloidal particle penetrate the second membrane 16, flow in rotating cylinder 5, the solid granule that can not be perforated through the second membrane 16 is then trapped within cartridge filter 9, water liquid and less colloidal particle to enter after in rotating cylinder 5 under the filtration, purification of the first membrane 17, water liquid can penetrate the first membrane 17, finally flow out from liquid outlet 20, the colloidal particle that can not be perforated through the first membrane 17 is then trapped within rotating cylinder 5.
And screen plate is 13 pullable being inserted in cartridge filter 9, so designs, make this device after filtration for some time, adopt the mode of pull to be carried out dismantling and installing by screen plate 13, facilitate the cleaning of screen plate 13.
Preferably, the top of described cartridge filter 9 is installed with the second motor 10, is fitted with the second rotating shaft 11 in described cartridge filter 9, and the head end of described second rotating shaft 11 is connected with the output shaft of the second motor 10, and the end of described second rotating shaft 11 is connected with revolving fragment 12.Second motor 10 can drive the rotation of the second rotating shaft 11, and the second rotating shaft 11 can the rotation of driven rotary sheet 12, makes also to carry out dynamic filtration in cartridge filter 9, can solve concentration polarization and the membrane pollution problem of face further, improve membrane permeation flux further.
It should be noted that, cartridge filter 9 in this scheme is different with the dynamic filtration mode in rotating cylinder 5, what adopt in cartridge filter 9 is the second membrane 16 transfixion, drive the motion of sewage to complete dynamic filtration by the rotation of revolving fragment 12, and the interior employing of rotating cylinder 5 is complete dynamic filtration by the synchronous rotary rotarily driving the first membrane 17 of rotating cylinder 5.
Preferably, described anchor 1 is installed with the first mounting blocks 22, the top of described first mounting blocks 22 has been bolted the second mounting blocks 23, and coordinate between described first mounting blocks 22 and the second mounting blocks 23 and be formed with chamber, described first rotating shaft 7 is installed in rotation in this chamber.
Preferably, described first rotating shaft 7 inner homogeneous is placed with multiple water channel (not shown), described water channel extends along the radial direction of the first rotating shaft 7, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel are formed with water inlet and water outlet respectively at the sidewall of the first rotating shaft 7.By these through water channels that is connected in turn end to end, effectively can reduce the temperature in the first rotating shaft 7, thus extend the work-ing life of the first rotating shaft 7.Its concrete principle of work is: the first rotating shaft 7 is after high speed rotating for some time, a large amount of heats will be produced, now can pass into cooling fluid from water inlet, this cooling fluid is successively through these through water channels that is connected in turn end to end, finally flow out from water outlet, also the heat in the first rotating shaft 7 is taken out of together while flowing out, thus reduce the temperature in the first rotating shaft 7.
Preferably, the inwall of described rotating cylinder 5 is installed with ultrasonic cleaner (not shown), and described ultrasonic cleaner comprises the ultrasonic oscillator for vibrating rotating cylinder 5 and the ultrasonic drive circuit for driving ultrasonic oscillator to vibrate.
Preferably, the end of described screen plate 13 is provided with grip part 15, can facilitate the pull work of screen plate 13.
Preferably, the lower casing 3 that described housing comprises upper casing 4, removably connects with upper casing 4, dismountable housing can facilitate the cleaning of rotating cylinder 5.Particularly, when needs cleaning rotating cylinder 5, upper casing 4 is dismantled, rotating cylinder 5 can be exposed, then end cap 6 is dismantled, dismantlement work can be carried out to rotating cylinder 5, thus facilitate the cleaning of rotating cylinder 5.
Preferably, the below of described liquid outlet 20 is provided with receiving tank 19, can be used for collecting the liquid flowed out from liquid outlet 20.
Preferably, the diameter value of described first filter opening 21 is less than the diameter value of the second filter opening 14.
Overall work principle of the present utility model is: be inserted into by the head end of screen plate 13 after in locating slot 24, the sewage of purification to be filtered is passed in liquid-inlet pipe 18, then flow in cartridge filter 9, start the second motor 10, drive the rotation of the second rotating shaft 11, and then the rotation of driven rotary sheet 12, after water liquid and less colloidal particle penetrate the second membrane 16, flow in rotating cylinder 5, the solid granule that can not be perforated through the second membrane 16 is then trapped within cartridge filter 9.Then the first motor 2 is started, drive the rotation of the first rotating shaft 7, thus drive the synchronous rotary of end cap 6 and rotating cylinder 5, water liquid and less colloidal particle to enter after in rotating cylinder 5 under the filtration, purification of the first membrane 17, water liquid can penetrate the first membrane 17, finally flow out from liquid outlet 20, the colloidal particle that can not be perforated through the first membrane 17 is then trapped within rotating cylinder 5.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (9)
1. a twin-stage rotates refining plant, it is characterized in that: comprise anchor, housing, rotating cylinder, cartridge filter and the first motor, described housing, cartridge filter and the first motor are installed on anchor, described rotating cylinder is laterally installed in rotation in housing, the circumferential wall of described rotating cylinder is provided with multiple first filter opening, outer circle wall on described rotating cylinder is set with the first membrane, the bottom of described housing is formed with liquid outlet, the right-hand member of described rotating cylinder is removably connected with end cap, described end cap is fixedly connected with the first rotating shaft, described first rotating shaft is connected with the output shaft of the first motor, the left end sidewall of described rotating cylinder offers open holes, described cartridge filter is connected with rotating cylinder by open holes, the sidewall of described cartridge filter is connected with liquid-inlet pipe, position below the inherent liquid-inlet pipe of described cartridge filter is laterally fitted with pullable screen plate, described screen plate is provided with multiple the second filter opening extended along its short transverse, the upper surface of described screen plate and lower surface are all installed with the second membrane, the inner side-wall of described cartridge filter is provided with the locating slot for screen plate head end plug-in mounting.
2. twin-stage as claimed in claim 1 rotates refining plant, it is characterized in that: the top of described cartridge filter is installed with the second motor, the second rotating shaft is fitted with in described cartridge filter, the head end of described second rotating shaft is connected with the output shaft of the second motor, and described second turn of the tip of the axis is connected with revolving fragment.
3. twin-stage as claimed in claim 1 rotates refining plant, it is characterized in that: described anchor is installed with the first mounting blocks, the top of described first mounting blocks has been bolted the second mounting blocks, coordinate between described first mounting blocks and the second mounting blocks and be formed with chamber, described first rotating shaft is installed in rotation in this chamber.
4. twin-stage as claimed in claim 1 rotates refining plant, it is characterized in that: described first rotating shaft inner homogeneous is placed with multiple water channel, described water channel extends along the radial direction of the first rotating shaft, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel are formed with water inlet and water outlet respectively at the sidewall of the first rotating shaft.
5. twin-stage as claimed in claim 1 rotates refining plant, it is characterized in that: the inwall of described rotating cylinder is installed with ultrasonic cleaner, described ultrasonic cleaner comprises the ultrasonic oscillator for vibrating rotating cylinder and the ultrasonic drive circuit for driving ultrasonic oscillator to vibrate.
6. the twin-stage as described in any one of claim 1-5 rotates refining plant, it is characterized in that: the end of described screen plate is provided with grip part.
7. twin-stage as described in any one of claim 1-5 rotates refining plant, it is characterized in that: the lower casing that described housing comprises upper casing, removably connects with upper casing.
8. the twin-stage as described in any one of claim 1-5 rotates refining plant, it is characterized in that: the below of described liquid outlet is provided with receiving tank.
9. the twin-stage as described in any one of claim 1-5 rotates refining plant, it is characterized in that: the diameter value of described first filter opening is less than the diameter value of the second filter opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199600.5U CN204727677U (en) | 2015-04-05 | 2015-04-05 | A kind of twin-stage rotates refining plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199600.5U CN204727677U (en) | 2015-04-05 | 2015-04-05 | A kind of twin-stage rotates refining plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727677U true CN204727677U (en) | 2015-10-28 |
Family
ID=54386043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520199600.5U Withdrawn - After Issue CN204727677U (en) | 2015-04-05 | 2015-04-05 | A kind of twin-stage rotates refining plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787915A (en) * | 2015-04-05 | 2015-07-22 | 谢洁萍 | Two-stage rotating purification device |
-
2015
- 2015-04-05 CN CN201520199600.5U patent/CN204727677U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787915A (en) * | 2015-04-05 | 2015-07-22 | 谢洁萍 | Two-stage rotating purification device |
| CN104787915B (en) * | 2015-04-05 | 2016-07-06 | 谢洁萍 | A kind of twin-stage rotates purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151028 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |