CN217614031U

CN217614031U - Convenient clear ultrafiltration system

Info

Publication number: CN217614031U
Application number: CN202221458249.3U
Authority: CN
Inventors: 陈家模; 陈菲; 曾德武; 何军
Original assignee: Sichuan Huigukang Biotechnology Co ltd
Current assignee: Sichuan Huigukang Biotechnology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-10-21
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a convenient clear ultrafiltration system relates to filtration system technical field. Including the filter-pressing wiper mechanism, the filter-pressing wiper mechanism includes the support column, support column top fixedly connected with lift hydraulic stem, support column outer wall top rotates through the joint bearing to be connected with the filter membrane and changes the mechanism, lift hydraulic stem top fixedly connected with link, the link is the cruciform structure, the looks butt difference of link is fixedly connected with top seal's filter-pressing cover and washing cover in turn, filter-pressing cover both sides difference fixedly connected with mounting bracket. The utility model discloses a driving motor control is provided with the carousel of milipore filter and rotates, needs the filter-pressing cover of filter-pressing wiper mechanism to seal up the filter opening department on the carousel when carrying out ultrafiltration operation, advances the filter-pressing operation immediately, after the filter-pressing, lets the milipore filter through the filter-pressing reachs the below of wasing the cover, carries out the supersound and washs again to wash the milipore filter fast, solve the drawback that traditional ultrafiltration system can reduce production efficiency when clean.

Description

Convenient clear ultrafiltration system

Technical Field

The utility model relates to a filtration system technical field specifically is a convenient clear ultrafiltration system.

Background

Chondroitin is a health-care product which can play an important role in bone joints, can greatly improve the immunity of bones and the toughness of the bones by eating the chondroitin, contains rich sulfate ions, can promote the absorption of the bones to glucosamine and calcium, has good effects on improving the immunity of the bones and inhibiting the generation of inflammatory factors in the bones, and needs an ultrafiltration system to process materials in the production process of the chondroitin.

Because ultrafiltration processing needs in certain pressure environment, the clearance of its inside filtration membrane is comparatively troublesome with changing, clears up ultrafiltration system in process of production and can lead to holistic production efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient clear ultrafiltration system to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient clear ultrafiltration system, includes the filter-pressing wiper mechanism, the filter-pressing wiper mechanism includes the support column, support column top fixedly connected with lift hydraulic stem, and support column outer wall top is rotated through connecting the bearing and is connected with filter membrane replacement mechanism, lift hydraulic stem top fixedly connected with link, the link is the cruciform structure, and the looks butt of link is fixedly connected with top seal's filter-pressing cover and washing cover in turn respectively, filter-pressing cover both sides fixedly connected with mounting bracket respectively, and mount frame top fixedly connected with filter-pressing cylinder, filter-pressing cylinder output run through filter-pressing cover top fixedly connected with filter-pressing piston, and filter-pressing cover side fixedly connected with inlet pipe and discharging pipe respectively, the washing cover top is run through and is provided with the ultrasonic cleaning head, and the positive fixedly connected with inlet tube of washing cover, the below of filter membrane replacement mechanism has placed respectively and has accepted the collection mechanism in filter-pressing cover and washing cover bottom.

Preferably, the mechanism is changed to filter membrane includes that center and support column rotate the carousel of being connected and with the spacing ring cover including the carousel surrounds all around, and the carousel top is circumference form equidistance and has seted up the filtration mouth to at filtration mouth inner wall fixedly connected with milipore filter, the carousel top is located the sealed limit circle of fixedly connected with around the filtration mouth, and the carousel is located the inside part equidistance of spacing ring cover all around and has seted up the adaptation tooth, driving motor is installed to spacing ring cover bottom equidistance, and the driving motor output runs through spacing ring cover bottom back fixedly connected with and adaptation tooth meshing's drive gear, spacing ring cover bottom is fixedly connected with supporting legs respectively all around.

Preferably, the bottoms of the filter pressing cover and the cleaning cover are fixedly connected with adapter heads and the filter membrane replacing mechanism to realize sealing, each adapter head comprises an outer ring and an inner ring inside the outer ring, and a space for inserting the sealing edge ring is reserved between each inner ring and each outer ring.

Preferably, the outer wall of the limit ring cover is fixedly connected with a controller, and the filter pressing and cleaning mechanism, the driving motor and the collecting mechanism are respectively and electrically connected with the controller.

Preferably, the collecting mechanism comprises a side frame, the top of the side frame is fixedly connected with a collecting hopper, the bottom of the collecting hopper is fixedly connected with a discharge pipe, and a discharge valve is installed on the outer wall of the discharge pipe.

Preferably, the outer walls of the water inlet pipe, the feeding pipe and the discharging pipe are all provided with electromagnetic valves for cutting.

Compared with the prior art, the beneficial effects of the utility model are that:

this convenient clear ultrafiltration system, change the setting of mechanism through the filter membrane, the carousel that can utilize driving motor control to be provided with the ultrafiltration membrane rotates, need the filter-pressing cover of filter-pressing wiper mechanism to seal up the filter opening department on the carousel when carrying out ultrafiltration operation, advance the filter-pressing operation immediately, after the filter-pressing, through the rotation of carousel, let the ultrafiltration membrane through the filter-pressing arrive and wash the cover below, immediately, utilize the sealed of washing cover with carousel filter opening department, carry out water injection ultrasonic cleaning again, thereby reach the function of wasing the ultrafiltration membrane fast, realize ultrafiltration system's self-cleaning with this, thereby can reduce production efficiency's drawback when solving traditional ultrafiltration system and clean.

Meanwhile, the disc-shaped filter membrane replacing mechanism and the filter pressing cleaning mechanism with the cleaning cover and the filter pressing cover arranged alternately on the circumference can realize the alternate operation of filter pressing and cleaning, thereby realizing the non-stop filter pressing and cleaning effect when in use.

Drawings

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

FIG. 2 is a schematic view of the filter-pressing cleaning structure of the present invention;

FIG. 3 is a schematic view of the filter membrane replacing mechanism of the present invention;

fig. 4 is a schematic view of the adapter structure of the present invention;

fig. 5 is a schematic view of the structure of the collecting mechanism of the present invention.

In the figure: 1. a filter membrane replacement mechanism; 101. a turntable; 102. ultrafiltration membranes; 103. sealing the edge ring; 104. adapting teeth; 105. a limit ring cover; 106. a drive motor; 107. a drive tooth; 108. a controller; 109. supporting legs; 2. a filter pressing and cleaning mechanism; 201. a support column; 202. connecting a bearing; 203. a lifting hydraulic rod; 204. a connecting frame; 205. pressing a filter cover; 206. cleaning the cover; 207. a mounting frame; 208. a filter pressing cylinder; 209. pressing and filtering the piston; 210. a feeding pipe; 211. a discharge pipe; 212. a water inlet pipe; 213. an ultrasonic cleaning head; 214. an adapter head; 215. an outer ring; 216. an inner ring; 3. a collection mechanism; 301. a side frame; 302. a collecting hopper; 303. a discharge pipe; 304. and a discharge valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one of the figures, it will not need to be further discussed or illustrated in detail in the description of the figures that follows.

Examples

Use in the in-process of carrying out chondroitin production the utility model provides a pair of convenient clear ultrafiltration system carries out ultrafiltration operation, ultrafiltration is with pressure as the technique of the membrane separation of driving force, its class is similar to filter-pressing equipment, just change filter-pressing equipment's traditional filter screen into the less milipore filter 102 in space, thereby intelligence lets the molecule of fixed size pass through, it can carry out abundant purification with the material, thereby obtain comparatively pure material, thereby guarantee the purity in the chondroitin production process, also can avoid among other materials sneak into the finished product, this equipment has used ultrasonic cleaning head 213, belong to current mature technology, shape and form are various, can carry out ultrasonic cleaning to milipore filter 102, thereby get rid of the impurity on its surface.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a convenient clear ultrafiltration system, including filter-pressing wiper mechanism 2, filter-pressing wiper mechanism 2 includes support column 201, support column 201 top fixedly connected with lift hydraulic stem 203, support column 201 outer wall top is rotated through connecting bearing 202 and is connected with filter membrane change mechanism 1, lift hydraulic stem 203 top fixedly connected with link 204, link 204 is the cruciform structure, the adjacent end of link 204 is fixedly connected with top seal's filter-pressing cover 205 and washing cover 206 in turn respectively, filter-pressing cover 205 both sides are fixedly connected with mounting bracket 207 respectively, mounting bracket 207 top fixedly connected with filter-pressing cylinder 208, filter-pressing cylinder 208 output runs through filter-pressing cover 205 top fixedly connected with filter-pressing piston 209, filter-pressing cover 205 side is fixedly connected with inlet pipe 210 and discharging pipe 211 respectively, washing cover 206 top runs through and is provided with ultrasonic cleaning head 213, washing cover 206 front fixedly connected with inlet pipe 212, the below of filter membrane change mechanism 1, placed respectively and accepted the collection mechanism 3 bottom filter-pressing cover 205 and washing cover 206, inlet pipe 212, inlet pipe 210 and discharging pipe 211 outer wall all install the solenoid valve that is used for cuting.

The filter membrane replacing mechanism 1 comprises a rotary disc 101 with the center rotatably connected with a support column 201 and a limit ring cover 105 surrounding the rotary disc 101, filter openings are formed in the top of the rotary disc 101 in a circumferential equidistant mode, ultrafiltration membranes 102 are fixedly connected to the inner wall of the filter openings, a sealing edge ring 103 is fixedly connected to the top of the rotary disc 101 at the periphery of the filter openings, adaptive teeth 104 are formed in the part of the periphery of the rotary disc 101 at the inner part of the limit ring cover 105 in an equidistant mode, driving motors 106 are installed at the bottom of the limit ring cover 105 in an equidistant mode, output ends of the driving motors 106 penetrate through the bottom of the limit ring cover 105 and are fixedly connected with driving gears 107 meshed with the adaptive teeth 104, supporting legs 109 are fixedly connected to the periphery of the bottom of the limit ring cover 105 respectively, adaptive heads 214 are fixedly connected to the bottoms of the filter membrane replacing mechanism 1 and comprise outer rings 215 and inner rings 216 inside the outer rings 215, a space for inserting the sealing edge ring 103 is reserved between the inner rings 216 and the outer rings 215, a controller 108 is fixedly connected to the outer walls of the limit ring cover 105, and the filter membrane cleaning mechanism 2, and the driving motors 106 and the collecting mechanism 3 are electrically connected to the controller 108 respectively.

The collecting mechanism 3 comprises a side frame 301, a collecting hopper 302 is fixedly connected to the top of the side frame 301, a discharging pipe 303 is fixedly connected to the bottom of the collecting hopper 302, and a discharging valve 304 is installed on the outer wall of the discharging pipe 303.

It should be noted that the filter membrane replacing mechanism 1 can control the rotation of the turntable 101 provided with the ultrafiltration membrane 102 by using the driving motor 106, the filter pressing cover 205 of the filter pressing and cleaning mechanism 2 is required to be sealed at the filter opening on the turntable 101 during the ultrafiltration operation, the filter pressing operation is immediately performed, after the filter pressing operation is finished, the ultrafiltration membrane 102 subjected to filter pressing reaches the lower part of the cleaning cover 206 by the rotation of the turntable 101, the cleaning cover 206 is immediately used for sealing with the filter opening of the turntable 101, and then water injection ultrasonic cleaning is performed, so that the function of rapidly cleaning the ultrafiltration membrane 102 is achieved, the self-cleaning of the ultrafiltration system is realized, and the defect that the production efficiency is reduced when the traditional ultrafiltration system is cleaned is overcome.

It should be noted that the filter membrane replacing mechanism 1 having a disk shape and the filter press cleaning mechanism 2 having the cleaning cover 206 and the filter press cover 205 arranged alternately on the periphery can alternately perform the cycle of filter pressing and cleaning, thereby achieving the filter pressing and cleaning effect without stopping the operation of the filter pressing and cleaning.

It should be noted that, in the process of performing filter pressing, the lifting hydraulic rod 203 is lowered, so that the adapter 214 at the bottom of the filter pressing cover 205 can be matched with the sealing rim 103 to form a sealing structure, feeding is performed through the feeding pipe 210, materials in the feeding process can push the filter pressing piston 209 upwards, after the capacity of the filter pressing cover 205 is reached, the electromagnetic valve on the feeding pipe 210 is closed, the filter pressing air cylinder 208 is started to perform pressure filtration on the materials, filtered materials reach the collecting mechanism 3 at the bottom, the residual liquid inside is discharged through the discharging pipe 211 after filtration is completed, then the lifting hydraulic rod 203 is lifted, the turntable 101 rotates to replace the ultrafiltration membrane 102 located below the filter pressing cover 205, the original ultrafiltration membrane 102 is alternately arranged below the cleaning cover 206, the cleaning cover 206 is sealed with the turntable 101 through the adapter 214, water is fed through the water inlet pipe 212 and cleaned through the ultrasonic cleaning head 213, the ultrafiltration membrane 102 is cleaned, and wastewater is discharged from the water inlet pipe 212 again, and is cyclically replaced.

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

1. The utility model provides a convenient clear ultrafiltration system, includes filter-press wiper mechanism (2), its characterized in that: filter-pressing wiper mechanism (2) is including support column (201), support column (201) top fixedly connected with lift hydraulic stem (203), support column (201) outer wall top is rotated through coupling bearing (202) and is connected with filter membrane change mechanism (1), lift hydraulic stem (203) top fixedly connected with link (204), link (204) are the cruciform structure, looks proximal end difference alternative fixedly connected with top seal's filter-pressing cover (205) and washing cover (206), filter-pressing cover (205) both sides difference fixedly connected with mounting bracket (207), mounting bracket (207) top fixedly connected with filter-pressing cylinder (208), filter-pressing cylinder (208) output runs through filter-pressing cover (205) top fixedly connected with filter-pressing piston (209), filter-pressing cover (205) side difference fixedly connected with inlet pipe (210) and discharging pipe (211), washing cover (206) top runs through and is provided with ultrasonic cleaning head (213), washing cover (206) front fixedly connected with inlet tube (212), the below of filter membrane mechanism (1) has been placed respectively and has been accepted and has been changed collection mechanism (3) bottom filter-pressing cover (205) and washing cover (206).

2. A clean-ready ultrafiltration system according to claim 1, wherein: mechanism (1) is changed including the center with support column (201) rotate carousel (101) of being connected and with carousel (101) limit ring cover (105) including enclosing all around, carousel (101) top is the equidistance of circumference form and has seted up the filtration mouth to at filtration mouth inner wall fixedly connected with milipore filter (102), carousel (101) top is located sealed limit ring (103) of fixedly connected with around the filtration mouth, and adaptation tooth (104) have been seted up to carousel (101) the part equidistance that is located limit ring cover (105) inside all around, driving motor (106) are installed to limit ring cover (105) bottom equidistance, driving gear (107) of fixedly connected with and adaptation tooth (104) meshing behind limit ring cover (105) bottom are run through to driving motor (106) output, limit ring cover (105) bottom is fixedly connected with supporting legs (109) all around respectively.

3. A clean-convenient ultrafiltration system according to claim 2, wherein: the bottom of the filter pressing cover (205) and the bottom of the cleaning cover (206) are fixedly connected with an adapter head (214) and a filter membrane replacement mechanism (1) to realize sealing, the adapter head (214) comprises an outer ring (215) and an inner ring (216) inside the outer ring (215), and a space for inserting the sealing edge ring (103) is reserved between the inner ring (216) and the outer ring (215).

4. A clean-convenient ultrafiltration system according to claim 2, wherein: the outer wall of the limit ring cover (105) is fixedly connected with a controller (108), and the filter pressing cleaning mechanism (2), the driving motor (106) and the collecting mechanism (3) are respectively electrically connected with the controller (108).

5. A clean-ready ultrafiltration system according to claim 1, wherein: the collecting mechanism (3) comprises a side frame (301), a collecting hopper (302) is fixedly connected to the top of the side frame (301), a discharging pipe (303) is fixedly connected to the bottom of the collecting hopper (302), and a discharging valve (304) is installed on the outer wall of the discharging pipe (303).

6. A clean-ready ultrafiltration system according to claim 1, wherein: the electromagnetic valve that is used for cutting is all installed to inlet tube (212), inlet pipe (210) and discharging pipe (211) outer wall.