CN112870831A - Bioengineering is with filter equipment of being convenient for height-adjusting - Google Patents
Bioengineering is with filter equipment of being convenient for height-adjusting Download PDFInfo
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- CN112870831A CN112870831A CN202110044717.6A CN202110044717A CN112870831A CN 112870831 A CN112870831 A CN 112870831A CN 202110044717 A CN202110044717 A CN 202110044717A CN 112870831 A CN112870831 A CN 112870831A
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- adjusting
- filter
- rotating
- rod
- box body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
Abstract
The invention provides a filtering device convenient for height adjustment for bioengineering, which comprises a frame main body, wherein a supporting plate is slidably arranged in the frame main body; the filter is arranged on the supporting plate; the adjusting mechanism is arranged on the lower side of the supporting plate and used for adjusting the height of the filter; the adjustment mechanism includes: the adjusting box body is arranged at the bottom of the frame main body; two ends of the horizontal adjusting rod horizontally penetrate through the adjusting box body; the horizontal adjusting rod is rotatably provided with a first rotating piece; the two ends of the vertical adjusting rod vertically penetrate through the adjusting box body and are abutted against the lower side of the supporting plate; the vertical adjusting rod is rotatably provided with a second rotating piece; the rotary adjusting piece is arranged on one side of the second rotating piece; the other side of the second rotating part is provided with a first clamping strip, and one side of the first rotating part can be clamped on the first clamping strip in a sliding mode. The second rotating piece is rotated through the rotating adjusting piece, the first clamping strip is made to be an inclined angle, and the height of the filter is adjusted by moving the horizontal adjusting rod.
Description
Technical Field
The invention relates to the technical field of bioengineering filter equipment, in particular to a filter device convenient for height adjustment for bioengineering.
Background
In bioengineering, in order to extract and refine a fermentation product, it is often necessary to subject a suspension to solid-liquid separation. The solid-liquid separation method mainly comprises filtration and centrifugal separation, wherein the filtration is the most common method, and the filtration principle mainly comprises that materials pass through a solid-state filter medium, so that solid suspended matters and a solution achieve a good separation effect.
Current filter equipment in the use, remove the downside of treating the separation material usually, and fix subaerial, can't adjust its height, when treating that filter material and filter equipment are located same height or be less than filter equipment's height, there is certain inconvenience in the filtering operation, and is unfavorable for the maintenance to filter equipment and the change to the filter core.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a filtration device for bioengineering, which is convenient for height adjustment, and the filtration device rotates the second rotating member by rotating the adjusting member to make the first clamping strip form a certain inclination angle, and then the first rotating member is matched with the first clamping strip by moving the horizontal adjusting rod to drive the vertical adjusting rod to move in the vertical direction, so that height adjustment of the filter can be realized, and the filtration device is convenient for use.
In order to achieve the above object, the technical solution of the present invention is as follows.
A filtration device for bioengineering facilitating height adjustment, comprising:
a frame body in which a support plate is slidably disposed;
a filter disposed on the support plate;
the adjusting mechanism is arranged on the lower side of the supporting plate and used for adjusting the height of the filter; the adjustment mechanism includes:
the adjusting box body is arranged at the bottom of the frame main body;
two ends of the horizontal adjusting rod horizontally penetrate out of the adjusting box body; the horizontal adjusting rod is rotatably provided with a first rotating piece;
two ends of the vertical adjusting rod vertically penetrate through the adjusting box body and are abutted against the lower side of the supporting plate; the vertical adjusting rod is rotatably provided with a second rotating piece;
the rotation adjusting piece is arranged on one side of the second rotating piece and used for adjusting the rotation angle of the second rotating piece;
the other side of the second rotating part is provided with a first clamping strip, and one side of the first rotating part is clamped on the first clamping strip in a sliding mode.
Further, a rack is arranged on the horizontal adjusting rod; the adjusting box is internally provided with a first motor, an output shaft of the first motor is connected with a gear, and the gear is arranged on the rack and meshed with the rack.
Further, a first limiting ring is arranged on the horizontal adjusting rod; the first rotating piece is rotatably arranged in the first limiting ring; the vertical adjusting rod is provided with a second limiting ring, and the second rotating piece is rotatably arranged in the second limiting ring.
Further, the rotation adjusting member includes:
one end of the screw rod is vertically arranged on the vertical adjusting rod and is connected with the vertical adjusting rod in a sliding way; the other end of the adjusting box body extends out of the side wall of the adjusting box body and is connected with a second motor;
the nut piece is sleeved on the screw rod and is in threaded connection with the screw rod;
one end of the adjusting rod is rotatably connected with the nut piece; the other end is provided with a strip-shaped clamping groove;
one side of the second rotating part is provided with a second clamping strip, and the second clamping strip can be slidably arranged in the strip-shaped clamping groove.
Furthermore, both ends of the supporting plate are slidably arranged on the inner wall of the frame main body; 2 vertical sliding rods are arranged in the frame body in parallel; the supporting plate is provided with 2 limiting sliding holes, and each limiting sliding hole is slidably sleeved on the corresponding vertical sliding rod.
Furthermore, a lifting buffer mechanism is arranged at the top of the adjusting box body; the lift-buffering mechanism comprises:
the fixed seat is arranged at the bottom of the supporting plate; the top end of the vertical adjusting rod is abutted against the fixed seat;
the 2 hinge rods are arranged on two sides of the vertical adjusting rod;
the 2 limiting sliding blocks are slidably arranged on two sides of the top of the adjusting box body;
one end of each hinge rod is hinged with the fixed seat, and the other end of each hinge rod is hinged with the corresponding limiting slide block; every all be provided with on the spacing slider towards the connecting rod of vertical regulation pole, 2 be connected with buffer spring between the connecting rod.
Further, the filter includes:
the filtering box body is arranged on the supporting plate;
the filter sleeve box is arranged in the filter box body;
a plurality of filter plate frames movably disposed within the filter nest box; 2 adjacent filter plate frames are combined to form a filter cavity, and a filter element is filled in each filter cavity;
the top of the filtering sleeve box is provided with a liquid storage box, the bottom of the liquid storage box is provided with a plurality of filtrate holes, and each filtrate hole is communicated with the corresponding filtering cavity; the bottom of filter plate frame is provided with the collection liquid tank, every the top of collection liquid tank all is provided with a plurality of collecting ports, every the collecting port all communicates with its filter chamber that corresponds.
Furthermore, a fixed pressing piece and a movable pressing piece are respectively arranged on two sides of the filter sleeve box and are used for pressing the plurality of filter plate frames; the side edge of the movable pressing piece is connected with the side wall of the filtering sleeve box in a sliding way;
a compression screw is fixedly arranged on the movable compression piece, an adjusting nut is rotatably arranged on the filter sleeve box, and one end of the compression screw penetrates through the adjusting nut and is in threaded connection with the adjusting nut;
and a third motor is arranged outside the filtering sleeve box and can drive the adjusting nut to rotate.
Still further, a pressurizing member is provided at a top of the liquid storage tank, the pressurizing member including:
the piston sleeve is arranged at the top of the liquid storage tank, an exhaust port is formed in the bottom of the piston sleeve, and a one-way exhaust valve is arranged on the exhaust port; an air inlet is formed in the side wall of the piston sleeve, and a one-way air inlet valve is arranged on the air inlet;
one end of the pressurizing piston is arranged in the piston sleeve, and the other end of the pressurizing piston is provided with a pressing plate; the outer edge of the top of the piston sleeve is provided with a plurality of return springs, and the piston sleeve is connected with the side edge of the pressure plate through the return springs;
and the pressurizing mechanism is arranged on the upper side of the pressing plate and used for pressing down the pressing plate in a reciprocating manner.
Further, the pressing mechanism includes:
a fourth motor disposed on the frame body; an output shaft of the fourth motor is connected with a rotating shaft;
the U-shaped connecting piece is arranged on the end part of the rotating shaft and is fixedly connected with the filtering box body;
the 2 rotating parts are oppositely arranged at two ends of the U-shaped connecting piece and are rotatably connected with the U-shaped connecting piece; each rotating component is provided with a plurality of rotating support arms; one end of the rotating shaft penetrates through the U-shaped connecting piece, is fixedly connected with the rotating part on the opposite side of the rotating shaft and is used for driving the rotating part to rotate;
a plurality of push-down plates provided between the 2 rotating members;
every all be provided with 2 mounting holes on the push pedal of pushing down, 2 the mounting hole respectively with the rotatory support arm rotatable coupling of push pedal both sides pushes down.
The invention has the beneficial effects that:
1. the device of the invention can be used to adjust the height of the filter by means of an adjustment mechanism. When the clamping device is used, the second rotating part is driven to rotate by rotating the adjusting part, so that the first clamping strip forms a certain inclination angle along with the rotation of the second rotating part; through removing the leveling lever again, because the cooperation of first rotating member and first card strip, along with the removal of leveling lever, first card strip can remove in the draw-in groove of first rotating member, and then can make vertical regulation pole take place the removal of vertical direction to can realize the altitude mixture control to the filter, convenient to use.
2. In the device, the rotary adjusting piece is connected with the vertical adjusting rod, so that one end of the adjusting rod can be driven to move along with the movement of the nut piece along the screw rod; the strip-shaped clamping groove on the adjusting rod is matched with the second clamping strip, so that the rotating angle of the second rotating piece can be adjusted; meanwhile, along with the movement of the nut piece, the secondary adjustment of the height of the filter can be realized.
3. The device can also provide certain buffer for the downward movement of the filter by lifting the buffer mechanism, thereby improving the safety in the downward movement process.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the adjusting mechanism in fig. 1.
Fig. 3 is a schematic structural view of the second rotating member in fig. 2.
Fig. 4 is a schematic structural view of the adjusting lever in fig. 2.
Fig. 5 is a schematic structural diagram of the first rotating member in fig. 2.
Fig. 6 is a schematic structural view of the filter of fig. 1.
Fig. 7 is a schematic structural view of a portion a in fig. 6.
Fig. 8 is an assembly structure diagram of the pressurizing mechanism in fig. 7.
In the figure: 1. a frame body; 11. a vertical slide bar; 2. a support plate; 21. a limiting slide hole;
3. a filter; 31. a filter box body; 32. a filtering sleeve box; 321. adjusting the nut; 33. a filter plate frame; 34. a liquid storage tank; 341. a filtrate well; 35. a liquid collection tank; 351. a liquid collecting hole; 36. fixing the pressing piece; 37. a movable compression member; 38. a compression screw; 39. a third motor;
4. an adjustment mechanism; 41. adjusting the box body; 411. a first motor; 412. a gear; 42. a horizontal adjusting rod; 421. a rack; 422. a first limit ring; 43. a vertical adjusting rod; 431. a second stop collar; 44. rotating the adjusting member; 441. a screw rod; 442. a second motor; 443. a nut member; 444. adjusting a rod; 445. a strip-shaped clamping groove; 45. a first rotating member; 46. a second rotating member; 461. a first clip strip; 462. a second card strip;
5. a lifting buffer mechanism; 51. a fixed seat; 52. a hinged lever; 53. a limiting slide block; 54. a connecting rod; 55. a buffer spring;
6. a pressing member; 61. a piston sleeve; 611. an exhaust port; 612. an air inlet; 62. a pressurizing piston; 63. pressing a plate; 64. a return spring; 65. a pressurizing mechanism; 651. a fourth motor; 652. a rotating shaft; 653. a U-shaped connecting piece; 654. a rotating member; 655. rotating the support arm; 656. pressing the push plate downwards; 657. and (7) installing holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural diagram of a filtering apparatus for facilitating height adjustment in bioengineering according to an embodiment of the present invention. The device includes: a frame body 1, a filter 3, and an adjustment mechanism 4.
A support plate 2 is slidably arranged in the frame body 1; specifically, both ends of the support plate 2 are slidably disposed on the inner wall of the frame body 1; for example, be provided with 2 spouts on the inner wall of frame main part, the both ends joint of backup pad 2 is in the spout that corresponds, and can follow the spout and remove. Of course, 2 vertical sliding rods 11 are also arranged in parallel in the frame body 1; the supporting plate 2 is provided with 2 limiting sliding holes 21, and each limiting sliding hole 21 is slidably sleeved on the corresponding vertical sliding rod 11. Through the cooperation of spout and vertical slide bar for the backup pad can be in the stable slip of frame main part.
The filter 3 is arranged on the support plate 2; the adjusting mechanism 4 is provided at a lower side of the support plate 2 for adjusting the height of the filter 3. Referring to fig. 1 to 5, the adjusting mechanism 4 includes: an adjusting case 41, a horizontal adjusting lever 42, a vertical adjusting lever 43, a rotary adjusting member 44, a first rotating member 45, and a second rotating member 46.
The adjusting box 41 is arranged at the bottom of the frame body 1; and is fixedly connected with the frame body 1.
Both ends of the horizontal adjusting rod 42 horizontally penetrate through the adjusting box body 41; and is connected with the two side walls of the adjusting box body in a sliding way. Specifically, the horizontal adjusting rod 42 is provided with a rack 421; a first motor 411 is arranged in the adjusting box 41, a gear 412 is connected to an output shaft of the first motor 411, and the gear 412 is arranged on the rack 421 and meshed with the rack 421. Here, first motor is fixed to be set up on the lateral wall of adjusting the box, is provided with the hole that slides on the both sides wall of adjusting the box, and 2 holes that slide can be followed at the both ends of leveling lever. One end of the horizontal adjusting rod is provided with a rack, and a gear on the first motor is meshed with the rack. The horizontal adjusting rod 42 is rotatably provided with a first rotating piece 45; specifically, the horizontal adjusting rod 42 is provided with a first limiting ring 422; the first rotating member 45 is rotatably disposed in the first limiting ring 422. When the horizontal adjusting device is used, the horizontal adjusting rod can be driven to slide in the horizontal direction through the first motor, and then the first rotating piece 45 can be driven to move in the horizontal direction.
The two ends of the vertical adjusting rod 43 vertically penetrate through the adjusting box body 41 and are slidably connected with the two side walls of the adjusting box body 41. One end of the vertical adjusting rod 43 is abutted against the lower side of the supporting plate 2; the vertical adjusting rod 43 is rotatably provided with a second rotating member 46; specifically, the vertical adjustment rod 43 is provided with a second limiting ring 431, and the second rotating member 46 is rotatably disposed in the second limiting ring 431.
A rotation adjusting member 44 is provided at one side of the second rotating member 46 for adjusting a rotation angle of the second rotating member 46; the second rotating member 46 has a first engaging bar 461 at the other side thereof, and one side of the first rotating member 45 is slidably engaged with the first engaging bar 461.
In the present embodiment, the height of the filter 3 can be adjusted by the adjustment mechanism 4. When in use, the second rotating member 46 is driven to rotate by rotating the adjusting member 44, so that the first locking strip 461 forms a certain inclination angle with the rotation of the second rotating member 46; through removing the horizontal adjusting rod 42 again, because the cooperation of first rotating member 45 and first card strip 461, along with the removal of horizontal adjusting rod 42, first card strip 461 can remove in the draw-in groove of first rotating member 45, and then can make vertical regulation pole 43 take place the removal of vertical direction to can realize the altitude mixture control to filter 3, convenient to use. In addition, the second rotating member 46 is driven to rotate by rotating the adjusting key 44, so that the height adjusting range of the vertical adjusting rod can be changed while the rotating angle of the second rotating member is changed, and the fine adjustment of the height of the filter 3 is facilitated to adapt to different requirements.
Referring to fig. 2, the rotation adjusting member 44 includes: a screw shaft 441, a second motor 442, a nut member 443, and an adjustment lever 444.
One end of the screw rod 441 is vertically arranged on the vertical adjusting rod 43 and is slidably connected with the vertical adjusting rod 43, and the other end of the screw rod 441 extends out of the side wall of the adjusting box body 41 and is connected with a second motor 442; for example, a sliding clamping groove is formed in the side edge of the vertical adjusting rod, a sliding clamping block is arranged at one end of the screw rod, one side of the sliding clamping block is rotatably connected with the screw rod, and the other side of the sliding clamping block is connected to the sliding clamping groove in a clamping mode and is slidably connected with the sliding clamping groove. The output shaft of the second motor rotates to drive the screw rod to rotate, and the screw rod cannot displace in the vertical direction.
The nut part 443 is sleeved on the screw rod 441 and is in threaded connection with the screw rod 441; the nut member can move in the horizontal direction along with the rotation of the screw rod.
One end of the adjusting rod 444 is rotatably connected with the nut member 443; the other end is provided with a strip-shaped clamping groove 445; a second locking bar 462 is disposed at one side of the second rotating member 46, and the second locking bar 462 is slidably disposed in the bar-shaped locking groove 445. As shown in fig. 3-4, of course, the second clip strip has an i-shaped cross section, and the strip-shaped clip slot is slidably clipped in the grooves on both sides of the second clip strip, so that the adjusting rod 444 can drive the second rotating member to deflect in the process of deflecting along with the movement of the nut member, so as to adjust the deflection angle of the second rotating member.
In this embodiment, since the rotation adjusting member 44 is connected to the vertical adjusting rod 43, the nut member moves along the lead screw, which drives one end of the adjusting rod 444 to move; the strip-shaped clamping groove on the adjusting rod is matched with the second clamping strip, so that the rotating angle of the second rotating piece can be adjusted; meanwhile, along with the movement of the nut member, the vertical adjusting rod 43 is limited by the first rotating member 45 to be deviated in the vertical direction, so that the secondary adjustment of the height of the filter can be realized.
In order to provide a certain buffer for the downward movement of the filter and improve the safety in the downward movement process, the top of the adjusting box body 41 is provided with a lifting buffer mechanism 5; as shown in fig. 2, the lift-buffering mechanism 5 includes: fixing base 51, 2 articulated rods 52, 2 spacing slider 53.
The fixed seat 51 is arranged at the bottom of the support plate 2; and is fixedly connected with the supporting plate 2. The top end of the vertical adjusting rod 43 is abutted against the fixed seat 51; of course, the top end of the vertical adjusting rod and the fixed seat can be fixedly connected or can be in an abutting relation.
The 2 hinge rods 52 are arranged at both sides of the vertical adjustment rod 43; the 2 limiting sliding blocks 53 are slidably arranged on two sides of the top of the adjusting box body 41; for example, the top of adjusting the box has two cell bodies that are located vertical regulation pole both sides, and the setting of spacing slider slidable just can not break away from the cell body in the cell body that corresponds. Specifically, one end of each hinge rod 52 is hinged to the fixed seat 51, and the other end is hinged to the corresponding limit slider 53; each limiting slide block 53 is provided with a connecting rod 54 facing the vertical adjusting rod 43, and a buffer spring 55 is connected between 2 connecting rods 54. Certainly, can also establish a solid fixed ring at the outside cover of vertical regulation pole, the fixed ring is fixed to be set up at the top of adjusting the box, 2 buffer spring's one end respectively with solid fixed ring fixed connection, the other end all with the connecting rod fixed connection who corresponds.
In this embodiment, along with vertical regulation pole downstream, can drive fixing base 51 downstream, thereby the hinge bar just also can promote spacing slider and remove extension buffer spring, plays certain cushioning effect. Otherwise, along with vertical regulation pole rebound, can drive fixing base 51 rebound, the articulated mast also will stimulate spacing slider to remove to compress buffer spring, play certain cushioning effect.
Referring to fig. 1 and 6, the filter 3 includes: a filter box 31, a filter jacket 32 and a plurality of filter frame 33.
The filter box body 31 is arranged on the support plate 2; and is fixedly connected with the supporting plate 2. Along with the removal of backup pad 2 can drive and filter the box and take place vertical removal.
The filter sleeve box 32 is arranged in the filter box body 31; a plurality of filter plate frames 33 are movably disposed within the filter nest 32; adjacent 2 filter plate frame 33 combinations form the filter chamber, and every filter intracavity all is filled with the filter core. The material of the filter element can be granular filter media such as active carbon, porous ceramic and the like, and can also be other filter media, and a proper filter medium can be selected according to the properties of filter materials.
The top of the filtering sleeve box 32 is provided with a liquid storage box 34, the bottom of the liquid storage box 34 is provided with a plurality of filtrate holes 341, and each filtrate hole 341 is communicated with a corresponding filtering cavity; the bottom of filter plate frame 33 is provided with header tank 35, and the top of every header tank 35 all is provided with a plurality of collecting hole 351, and every collecting hole 351 all communicates with its filter chamber that corresponds. Of course, one side of liquid reserve tank has the feed liquor pipe, and one side of liquid reserve tank has the drain pipe, will treat filterable liquid through the feed liquor pipe and flow into the liquid reserve tank to get into corresponding filter chamber through a plurality of filtrating holes, after the filtration of filter core, partly material is holding back in the filter core, and the liquid after the filtration is discharged into the liquid reserve tank by the drain hole in, and is discharged through the drain pipe, can constitute the circulation filtration system from this.
Of course, a plurality of filter chambers are formed by compressing the plurality of filter frames 33, and communicate with the corresponding filtrate holes 341 and the liquid collecting holes 351. A fixed pressing piece 36 and a movable pressing piece 37 are respectively arranged on two sides of the filter sleeve box 32 and used for pressing the plurality of filter plate frames 33; one side of the fixed pressing piece 36 is fixedly connected with the inner wall of the filter sleeve box, and the other side of the fixed pressing piece is abutted against one of the filter plate frames and combined to form a filter cavity. The side edges of the movable hold-down members 37 are slidably connected to the side walls of the filter housing 32. Along with the extrusion of the filter plate frame of its one side of activity pressing member for a plurality of filter plate frames are compressed tightly simultaneously.
A compression screw 38 is fixedly arranged on the movable compression piece 37, an adjusting nut 321 is rotatably arranged on the filter jacket 32, and one end of the compression screw 38 passes through the adjusting nut 321 and is in threaded connection with the adjusting nut 321; here, the one end and the activity of compression screw compress tightly a piece fixed connection, and the other end is worn out the lateral wall that filters the pouring jacket, and with the adjusting nut spiro union. Along with adjusting nut's rotation, can drive compression screw horizontal migration, and then can promote the activity and compress tightly a horizontal migration, can realize compressing tightly the synchronization of a plurality of filter plate frames.
The outside of the filter jacket 32 is provided with a third motor 39, and the third motor 39 can drive the adjusting nut 321 to rotate. For example, the third motor is fixedly connected with the filter sleeve box, the output shaft of the third motor is provided with a first rotating wheel, and the adjusting nut is sleeved with a second rotating wheel which is fixedly connected with the second rotating wheel. The first rotating wheel is positioned at one side of the second rotating wheel and is meshed with the second rotating wheel. Therefore, the third motor can drive the adjusting nut to rotate, and further drive the compression screw to move.
Referring to fig. 6 to 7, in order to improve the filtering efficiency, a pressurizing member 6 is disposed at a top of the liquid storage tank 34, and the pressurizing member 6 includes: a piston sleeve 61, a pressurizing piston 62, a pressure plate 63, a return spring 64, and a pressurizing mechanism 65.
The piston sleeve 61 is arranged at the top of the liquid storage tank 34, the bottom of the piston sleeve 61 is provided with an exhaust port 611, and the exhaust port 611 is provided with a one-way exhaust valve; an air inlet 612 is formed in the side wall of the piston sleeve 61, and a one-way air inlet valve is arranged on the air inlet 612; the movable sleeve is communicated with the liquid storage tank, and an exhaust port and a one-way exhaust valve positioned on the exhaust port are arranged at the communication position.
One end of the pressurizing piston 62 is arranged in the piston sleeve 61, and the other end is provided with a pressure plate 63; a plurality of return springs 64 are arranged on the outer edge of the top of the piston sleeve 61 and are connected with the side edge of the pressure plate 63 through the plurality of return springs 64; the return spring is compressed along with the downward movement of the pressurizing piston and has return elastic force, and when the pressure on the pressurizing piston disappears, the return spring can return and drive the pressurizing piston to move upwards. And meanwhile, the reset spring also has a buffer effect, so that the impact of the pressing plate and the outer wall of the piston sleeve is avoided from influencing the durability of the device.
Referring to fig. 7 to 8, the pressing mechanism 65 is disposed on the upper side of the pressing plate 63 for pressing the pressing plate 63 back and forth. The pressing mechanism 65 includes: a fourth motor 651, a U-shaped link 653, a plurality of rotary arms 655, and a plurality of push down plates 656.
The fourth motor 651 is provided on the frame body 1; a rotating shaft 652 is connected to an output shaft of the fourth motor 651; the U-shaped connector 653 is provided on the end of the rotating shaft 652 and is fixedly coupled to the filter housing 31. Here, the top of the U-shaped connector is fixedly connected to the top inner wall of the filter housing 31 with its opening facing downward. One end of the rotating shaft is fixedly connected with an output shaft of the fourth motor, and the other end of the rotating shaft extends into the filtering box body 31 and is rotatably connected with one side arm of the U-shaped connecting piece.
2 rotating parts 654 which are oppositely arranged on two ends of the U-shaped connecting piece 653 and are rotatably connected with the U-shaped connecting piece 653; each rotating part 654 is provided with a plurality of rotating arms 655; one end of the rotating shaft penetrates through the U-shaped connecting piece and is fixedly connected with the rotating part 654 on the opposite side of the U-shaped connecting piece, and the rotating part 654 is driven to rotate. The two side walls of the U-shaped connecting piece are different in length, and the rotating parts are respectively arranged at the end parts of the 2 side walls of the U-shaped connecting piece in a staggered mode and are rotatably connected with the side walls of the U-shaped connecting piece. One end of the rotating shaft is fixedly connected with one of the rotating parts and used for driving one of the rotating parts to rotate.
A plurality of hold-down push plates 656 are disposed between the 2 rotating components 654; each push-down plate 656 is provided with 2 mounting holes 657, and the 2 mounting holes 657 are respectively and rotatably connected with the rotary support arms 655 on the two sides of the push-down plate 656.
During the use, start the fourth motor, a rotation shaft is rotated for the drive, and then drive one of them rotary part and rotate, because be connected with down the push pedal between 2 rotary parts, along with one of them rotary part's rotation, can drive a plurality of push pedals and rotate down, and because the rotatory support arm of push pedal both sides down is connected with 2 mounting holes of push pedal down respectively, from this at the pivoted in-process of another rotary part of drive, can drive a plurality of push pedals of pushing down and keep invariable angular rotation, and then produce the reciprocal striking effort of circulation to the pressurization piston, can realize the reciprocal vertical migration of pressurization piston in piston sleeve.
With the upward movement of the pressurizing piston, the one-way intake valve on the intake port 612 is opened for intake, and with the downward movement of the pressurizing piston, the gas in the piston sleeve is compressed, and the one-way exhaust valve on the exhaust port 611 is opened, so that pressure is generated on the liquid in the liquid storage tank 34, the speed of the liquid entering the corresponding filter cavity is increased, and the filtering efficiency is improved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A bioengineering is with filter equipment convenient to height-adjusting, its characterized in that includes:
a frame body (1) in which a support plate (2) is slidably disposed;
a filter (3) disposed on the support plate (2);
the adjusting mechanism (4) is arranged at the lower side of the supporting plate (2) and is used for adjusting the height of the filter (3); the adjusting mechanism (4) comprises:
an adjusting box body (41) arranged at the bottom of the frame main body (1);
the two ends of the horizontal adjusting rod (42) horizontally penetrate through the adjusting box body (41); a first rotating piece (45) is rotatably arranged on the horizontal adjusting rod (42);
the two ends of the vertical adjusting rod (43) vertically penetrate through the adjusting box body (41) and abut against the lower side of the supporting plate (2); the vertical adjusting rod (43) is rotatably provided with a second rotating piece (46);
a rotation adjusting member (44) provided at one side of the second rotating member (46) for adjusting a rotation angle of the second rotating member (46);
the other side of the second rotating part (46) is provided with a first clamping strip (461), and one side of the first rotating part (45) is slidably clamped on the first clamping strip (461).
2. The filtration device for bioengineering convenient to adjust height of claim 1, characterized in that the level adjustment pole (42) is provided with a rack (421); a first motor (411) is arranged in the adjusting box body (41), a gear (412) is connected to an output shaft of the first motor (411), and the gear (412) is arranged on the rack (421) and meshed with the rack (421).
3. The filtration device for bioengineering convenient to height adjustment according to claim 1, wherein the level adjustment rod (42) is provided with a first limit ring (422); the first rotating piece (45) is rotatably arranged in the first limiting ring (422); the vertical adjusting rod (43) is provided with a second limiting ring (431), and the second rotating piece (46) is rotatably arranged in the second limiting ring (431).
4. The filtration apparatus for facilitating height adjustment for bioengineering according to claim 1, wherein the rotation adjustment member (44) comprises:
one end of the screw rod (441) is vertically arranged on the vertical adjusting rod (43) and is connected with the vertical adjusting rod (43) in a sliding way; the other end of the adjusting box body extends out of the side wall of the adjusting box body (41) and is connected with a second motor (442);
the nut piece (443) is sleeved on the screw rod (441) and is in threaded connection with the screw rod (441);
an adjustment lever (444) having one end rotatably coupled to the nut member (443); the other end is provided with a strip-shaped clamping groove (445);
one side of the second rotating piece (46) is provided with a second clamping strip (462), and the second clamping strip (462) is slidably arranged in the strip-shaped clamping groove (445).
5. The filtration device for bioengineering convenient to height adjustment according to claim 1, characterized in that both ends of the support plate (2) are slidably arranged on the inner wall of the frame body (1); 2 vertical sliding rods (11) are arranged in the frame main body (1) in parallel; the supporting plate (2) is provided with 2 limiting sliding holes (21), and each limiting sliding hole (21) is slidably sleeved on the corresponding vertical sliding rod (11).
6. The filtration device for bioengineering convenient to adjust height of claim 1, characterized in that the top of the adjusting box body (41) is provided with a lifting buffer mechanism (5); the lift-buffering mechanism (5) comprises:
the fixed seat (51) is arranged at the bottom of the supporting plate (2); the top end of the vertical adjusting rod (43) is abutted against the fixed seat (51);
2 hinge rods (52) arranged at two sides of the vertical adjusting rod (43);
the 2 limiting sliding blocks (53) are slidably arranged on two sides of the top of the adjusting box body (41);
one end of each hinge rod (52) is hinged with the fixed seat (51), and the other end of each hinge rod is hinged with the corresponding limiting slide block (53); each limiting sliding block (53) is provided with a connecting rod (54) facing the vertical adjusting rod (43), and 2 buffer springs (55) are connected between the connecting rods (54).
7. The filtration apparatus for facilitating height adjustment for bioengineering according to claim 1, wherein the filter (3) comprises:
a filter box body (31) arranged on the support plate (2);
a filter jacket (32) disposed in the filter box body (31);
a plurality of filter plate frames (33) movably disposed within the filter nest (32); the adjacent 2 filter plate frames (33) are combined to form a filter cavity, and a filter element is filled in each filter cavity;
a liquid storage tank (34) is arranged at the top of the filtering sleeve tank (32), a plurality of filtrate holes (341) are formed in the bottom of the liquid storage tank (34), and each filtrate hole (341) is communicated with a corresponding filtering cavity; the bottom of filter plate frame (33) is provided with header tank (35), every the top of header tank (35) all is provided with a plurality of collecting hole (351), every collecting hole (351) all communicates with its filter chamber that corresponds.
8. The filtration device for bioengineering convenient to height adjustment according to claim 7, characterized in that both sides of the filtration kit (32) are respectively provided with a fixed pressing member (36) and a movable pressing member (37) for pressing a plurality of the filter plate frames (33); the lateral edge of the movable pressing piece (37) is connected with the side wall of the filtering sleeve box (32) in a sliding way;
a pressing screw rod (38) is fixedly arranged on the movable pressing piece (37), an adjusting nut (321) is rotatably arranged on the filtering jacket (32), and one end of the pressing screw rod (38) penetrates through the adjusting nut (321) and is in threaded connection with the adjusting nut (321);
and a third motor (39) is arranged outside the filtering sleeve box (32), and the third motor (39) can drive the adjusting nut (321) to rotate.
9. The filtration apparatus for bioengineering convenient height adjustment according to claim 7, wherein the top of the liquid storage tank (34) is provided with a pressurizing part (6), and the pressurizing part (6) comprises:
the piston sleeve (61) is arranged at the top of the liquid storage tank (34), an exhaust port (611) is formed in the bottom of the piston sleeve (61), and a one-way exhaust valve is arranged on the exhaust port (611); an air inlet (612) is formed in the side wall of the piston sleeve (61), and a one-way air inlet valve is arranged on the air inlet (612);
a pressurizing piston (62) having one end disposed in the piston sleeve (61) and the other end provided with a pressing plate (63); a plurality of return springs (64) are arranged on the outer edge of the top of the piston sleeve (61), and are connected with the side edge of the pressure plate (63) through the return springs (64);
and the pressurizing mechanism (65) is arranged on the upper side of the pressing plate (63) and is used for pressing the pressing plate (63) down in a reciprocating manner.
10. The filtration apparatus for facilitating height adjustment for bioengineering according to claim 9, wherein the pressurization mechanism (65) comprises:
a fourth motor (651) provided on the frame body (1); a rotating shaft (652) is connected to an output shaft of the fourth motor (651);
the U-shaped connecting piece (653) is arranged on the end part of the rotating shaft (652) and is fixedly connected with the filtering box body (31);
2 rotating components (654) which are oppositely arranged on two ends of the U-shaped connecting piece (653) and are rotatably connected with the U-shaped connecting piece (653); each rotating component (654) is provided with a plurality of rotating support arms (655); one end of the rotating shaft penetrates through the U-shaped connecting piece and is fixedly connected with the rotating part (654) on the opposite side of the U-shaped connecting piece, and the rotating part (654) is driven to rotate;
a plurality of push-down plates (656) provided between the 2 rotating members (654);
each push down push pedal (656) is last all to be provided with 2 mounting hole (657), 2 mounting hole (657) respectively with rotatory support arm (655) rotatable coupling of push down push pedal (656) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110044717.6A CN112870831A (en) | 2021-01-13 | 2021-01-13 | Bioengineering is with filter equipment of being convenient for height-adjusting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110044717.6A CN112870831A (en) | 2021-01-13 | 2021-01-13 | Bioengineering is with filter equipment of being convenient for height-adjusting |
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| CN112870831A true CN112870831A (en) | 2021-06-01 |
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| CN202110044717.6A Pending CN112870831A (en) | 2021-01-13 | 2021-01-13 | Bioengineering is with filter equipment of being convenient for height-adjusting |
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| CN (1) | CN112870831A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663392A (en) * | 2021-08-27 | 2021-11-19 | 盐城市质量技术监督综合检验检测中心(盐城市产品质量监督检验所) | Filter equipment is used in lubricating oil production with impurity clearance function |
| CN114307335A (en) * | 2021-11-22 | 2022-04-12 | 山东赋能康新能源有限公司 | Regulation type sintering active carbon filter core for water purification |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11290615A (en) * | 1998-04-13 | 1999-10-26 | Meiwa Kosakusho:Kk | Filter plate type filtration, filter plate type filter washing of its filter cloth, and filter cloth washing therefor |
| CN204699476U (en) * | 2015-04-24 | 2015-10-14 | 云南龙业环境科技有限公司 | A kind of plate and frame filter press |
| US20160114266A1 (en) * | 2013-05-28 | 2016-04-28 | Foshan Jinkaidi Filtration Equipment Co., Ltd. | Pressure filter |
| CN208865248U (en) * | 2018-09-14 | 2019-05-17 | 福建省南安市环态机械有限公司 | A kind of device applied to plate and frame filter press recycling filter cake |
| CN210521878U (en) * | 2017-11-03 | 2020-05-15 | 石伟 | Solid-liquid separator pressurized by hydraulic pressure |
| CN111350929A (en) * | 2020-03-12 | 2020-06-30 | 常久 | Adjust convenient display screen |
-
2021
- 2021-01-13 CN CN202110044717.6A patent/CN112870831A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11290615A (en) * | 1998-04-13 | 1999-10-26 | Meiwa Kosakusho:Kk | Filter plate type filtration, filter plate type filter washing of its filter cloth, and filter cloth washing therefor |
| US20160114266A1 (en) * | 2013-05-28 | 2016-04-28 | Foshan Jinkaidi Filtration Equipment Co., Ltd. | Pressure filter |
| CN204699476U (en) * | 2015-04-24 | 2015-10-14 | 云南龙业环境科技有限公司 | A kind of plate and frame filter press |
| CN210521878U (en) * | 2017-11-03 | 2020-05-15 | 石伟 | Solid-liquid separator pressurized by hydraulic pressure |
| CN208865248U (en) * | 2018-09-14 | 2019-05-17 | 福建省南安市环态机械有限公司 | A kind of device applied to plate and frame filter press recycling filter cake |
| CN111350929A (en) * | 2020-03-12 | 2020-06-30 | 常久 | Adjust convenient display screen |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663392A (en) * | 2021-08-27 | 2021-11-19 | 盐城市质量技术监督综合检验检测中心(盐城市产品质量监督检验所) | Filter equipment is used in lubricating oil production with impurity clearance function |
| CN114307335A (en) * | 2021-11-22 | 2022-04-12 | 山东赋能康新能源有限公司 | Regulation type sintering active carbon filter core for water purification |
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Effective date of registration: 20211209 Address after: 224007 No.2, South hope Avenue, Yancheng City, Jiangsu Province Applicant after: YANCHENG TEACHERS University Address before: 224051 middle road of hope Avenue, Yancheng City, Jiangsu Province, No. 1 Applicant before: YANCHENG INSTITUTE OF TECHNOLOGY |
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Application publication date: 20210601 |