CN216537824U

CN216537824U - High-efficient membrane filtration equipment that edulcoration link used in hesperidin production process

Info

Publication number: CN216537824U
Application number: CN202123218123.7U
Authority: CN
Inventors: 张永忠; 刁雨
Original assignee: Sichuan Benepure Pharmaceutical Co ltd
Current assignee: Sichuan Benepure Pharmaceutical Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-17
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to the technical field of membrane filtration equipment, in particular to high-efficiency membrane filtration equipment used in an impurity removal link in the production process of hesperidin, which comprises a machine body, a flow guide pipe and a cleaning device, wherein the flow guide pipe is fixedly connected with the inner wall of the machine body, the surface of the machine body is fixedly connected with a positioning frame, the inner wall of the positioning frame is fixedly connected with a filter, the cleaning device is arranged on the surface of the filter, the cleaning device comprises a support frame, the support frame is fixedly connected with the surface of the filter, the inner wall of the support frame is fixedly connected with a driving motor, the inner wall of the filter is provided with a positioning groove, the inner wall of the positioning groove is fixedly connected with a positioning block, the surface of the positioning block is fixedly connected with a transmission gear, and the inner wall of the transmission gear is clamped and connected with a cleaning rod. According to the utility model, through arranging the cleaning device, the cleaning and maintenance of the equipment are facilitated, the blocking probability of the equipment is further reduced, the filtering performance of the equipment is improved, the workload of maintenance personnel is reduced, and the service life of the equipment is prolonged.

Description

High-efficient membrane filtration equipment that edulcoration link used in hesperidin production process

Technical Field

The utility model relates to the technical field of membrane filtration equipment, in particular to high-efficiency membrane filtration equipment used in an impurity removal link in a hesperidin production process.

Background

The membrane filters equipment, one kind utilizes the membrane pore clearance to realize filterable equipment promptly, high-efficient membrane filtration equipment is often used in the edulcoration link during hesperidin production, its inside easy attached debris of using a period back of equipment is filtered to most membrane at present, and equipment is mostly integrated design, the user is difficult to clear up it and maintain, the jam probability of equipment has been increased, the filtering quality of equipment has been reduced, maintainer's work burden has been increased, the life of equipment has been shortened, need to improve to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides high-efficiency membrane filtration equipment used in the impurity removal link in the production process of hesperidin.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an equipment is strained to high-efficient membrane that hesperidin production process edulcoration link was used, includes fuselage, honeycomb duct and cleaning device, the inner wall fixed connection of honeycomb duct and fuselage, the fixed surface of fuselage is connected with the locating rack, the inner wall fixedly connected with filter of locating rack, cleaning device sets up the surface at the filter, cleaning device includes the support frame, the support frame is connected with the fixed surface of filter, the inner wall fixedly connected with driving motor of support frame, the constant head tank has been seted up to the inner wall of filter, the inner wall fixedly connected with locating piece of constant head tank.

Preferably, the surface of the positioning block is fixedly connected with a transmission gear, the inner wall of the transmission gear is clamped and connected with a cleaning rod, the inner wall of the transmission gear is provided with a sliding groove, the inner wall of the sliding groove is fixedly connected with a limiting spring, and the surface of the limiting spring is fixedly connected with a clamping block. The cleaning rod is driven to rotate by the transmission gear so as to clean the inner wall of the equipment.

Preferably, the flow guide pipe is fixedly connected with the surface of the filter, the driving end of the driving motor is rotatably connected with the inner wall of the filter, and the driving end of the driving motor is in transmission connection with the transmission gear. The cleaning rod is driven to rotate by the driving motor which can drive the transmission gear to rotate.

Preferably, the cleaning rod is rotatably connected with the inner wall of the filter, a clamping groove is formed in the surface of the cleaning rod, the clamping block is connected with the clamping groove in a clamping mode, and the clamping block is connected with the sliding groove in a sliding mode. The clamping block is arranged, the position of the cleaning rod can be fixed through the matching of the clamping block and the limiting spring, and meanwhile, the cleaning rod can be conveniently replaced.

Preferably, the surface of the machine body is provided with a clamping device, the clamping device comprises a fixing frame, a round hole is formed in the surface of the fixing frame, the inner wall of the round hole is rotatably connected with a limiting column, and the surface of the limiting column is fixedly connected with a clamping frame. The fixing frame is arranged, and the position of the clamping frame can be restrained and fixed through the fixing frame so as to prevent the clamping frame from deviating.

Preferably, the inner wall of the clamping frame is fixedly connected with a rubber strip, the surface of the clamping frame is provided with a restraining groove, the inner wall of the restraining groove is fixedly connected with a return spring, and the surface of the return spring is fixedly connected with a restraining block. Set up the rubber strip, through the frictional force between rubber strip multiplicable holding frame and the pipeline to improve the clamping strength of holding frame.

Preferably, the number of the clamping frames is two, the clamping frames are arranged in an axisymmetric manner by taking the fixing frame as a symmetry axis, the constraint block is connected with the inner wall of the limiting column in a sliding manner, the inner wall of the fixing frame is provided with a fixing groove, and the constraint block is connected with the fixing groove in a clamping manner. The clamping frame is provided with the constraint block, and the position of the clamping frame can be constrained and fixed through the constraint block, so that the rotation of the clamping frame is avoided.

Compared with the prior art, the utility model has the advantages and positive effects that:

in the utility model, through arranging the cleaning device, when the equipment needs to be cleaned and maintained, a switch of the driving motor is turned on, the driving motor is electrified to rotate, the driving motor is meshed with the transmission gear in the rotating process, the transmission gear is driven to rotate, the transmission gear drives the cleaning rod to rotate in the rotating process, the cleaning rod rubs against the inner wall of the filter element in the rotating process and cleans the inner wall of the filter element, when the cleaning rod needs to be replaced, the filter is opened, the cleaning rod is taken out in the opening process of the filter, after the cleaning rod is completely taken out, the fixture block is stirred, the fixture block is stressed to apply pressure on the limiting spring, the limiting spring is deformed in the stressing process, the fixture block loses restraint and displaces, and then the cleaning rod can be detached and replaced, through arranging the cleaning device, the cleaning and maintenance of the equipment are facilitated, the blocking probability of the equipment is reduced, the filtering performance of the equipment is improved, the workload of maintenance personnel is reduced, and the service life of the equipment is prolonged.

Drawings

FIG. 1 is a schematic perspective view of a high-efficiency membrane filtration device used in an impurity removal link in a hesperidin production process according to the present invention;

FIG. 2 is a schematic diagram of a rear view structure of a high-efficiency membrane filtration device used in an impurity removal link in the production process of hesperidin according to the present invention;

FIG. 3 is a schematic diagram of the structure at the position A in FIG. 2 of the efficient membrane filtration device used in the impurity removal link in the production process of hesperidin according to the present invention;

FIG. 4 is a schematic structural diagram of a cleaning device of a high-efficiency membrane filtration device used in an impurity removal link in the production process of hesperidin according to the present invention;

FIG. 5 is a schematic diagram of the structure at B in FIG. 4 of the efficient membrane filtration apparatus used in the impurity removal link in the production process of hesperidin according to the present invention;

FIG. 6 is a schematic structural diagram of a clamping device of a high-efficiency membrane filtration device used in an impurity removal link in the production process of hesperidin.

Illustration of the drawings:

1. a body; 2. a flow guide pipe; 3. a positioning frame; 4. a filter; 5. a cleaning device; 51. a drive motor; 52. positioning blocks; 53. a transmission gear; 54. a cleaning rod; 55. a support frame; 56. a limiting spring; 57. a clamping block; 6. a clamping device; 61. a fixed mount; 62. a clamping frame; 63. a limiting column; 64. a rubber strip; 65. a return spring; 66. and (4) constraining the block.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a high-efficient membrane filtration equipment that hesperidin production process edulcoration link was used, includes fuselage 1, honeycomb duct 2 and cleaning device 5, honeycomb duct 2 and the inner wall fixed connection of fuselage 1, the fixed surface of fuselage 1 is connected with locating rack 3, the inner wall fixed connection of locating rack 3 has filter 4, cleaning device 5 sets up the surface at filter 4.

The specific arrangement and function of the cleaning device 5 and the holding device 6 will be described in detail below.

In this embodiment: cleaning device 5 includes support frame 55, and support frame 55 is connected with filter 4's fixed surface, and support frame 55's inner wall fixedly connected with driving motor 51, the constant head tank has been seted up to filter 4's inner wall, and the inner wall fixedly connected with locating piece 52 of constant head tank.

Specifically, a transmission gear 53 is fixedly connected to the surface of the positioning block 52, a cleaning rod 54 is clamped and connected to the inner wall of the transmission gear 53, a sliding groove is formed in the inner wall of the transmission gear 53, a limiting spring 56 is fixedly connected to the inner wall of the sliding groove, and a clamping block 57 is fixedly connected to the surface of the limiting spring 56. A transmission gear 53 is arranged, and the cleaning rod 54 can be driven to rotate through the transmission gear 53 so as to clean the inner wall of the equipment.

Specifically, the draft tube 2 is fixedly connected with the surface of the filter 4, the driving end of the driving motor 51 is rotatably connected with the inner wall of the filter 4, and the driving end of the driving motor 51 is in transmission connection with the transmission gear 53.

In this embodiment: a driving motor 51 is provided, and the driving motor 51 can drive the transmission gear 53 to rotate, so as to drive the cleaning rod 54 to rotate.

Specifically, the cleaning rod 54 is rotatably connected with the inner wall of the filter 4, a clamping groove is formed in the surface of the cleaning rod 54, a clamping block 57 is clamped and connected with the clamping groove, and the clamping block 57 is slidably connected with the sliding groove. The fixture block 57 is arranged, and the position of the cleaning rod 54 can be fixed through the cooperation of the fixture block 57 and the limiting spring 56, and meanwhile, the cleaning rod 54 can be conveniently replaced.

In this embodiment: the surface of fuselage 1 is provided with clamping device 6, and clamping device 6 includes mount 61, and the round hole has been seted up on the surface of mount 61, and the inner wall of round hole rotates and is connected with spacing post 63, and the fixed surface of spacing post 63 is connected with holding frame 62.

In this embodiment: the fixing frame 61 is provided, and the position of the clamping frame 62 can be restrained and fixed through the fixing frame 61 so as to prevent the clamping frame 62 from deviating.

Specifically, the inner wall fixedly connected with rubber strip 64 of holding frame 62, restraint groove has been seted up on the surface of holding frame 62, and the inner wall fixedly connected with reset spring 65 in restraint groove, reset spring 65's fixed surface is connected with restraint piece 66. The rubber strip 64 is provided, so that the friction force between the clamping frame 62 and the pipeline can be increased through the rubber strip 64, and the clamping strength of the clamping frame 62 is improved.

Specifically, the quantity of clamping frame 62 is two, and two clamping frames 62 use mount 61 to be axisymmetric setting as the symmetry axis, and about block 66 and spacing post 63's inner wall sliding connection, the fixed slot has been seted up to the inner wall of mount 61, and about block 66 is established with the fixed slot card and is connected.

In this embodiment: the restraining block 66 is provided, and the position of the clamping frame 62 can be restrained and fixed through the restraining block 66, so that the clamping frame 62 is prevented from rotating.

The working principle is as follows: when the cleaning and maintenance of the equipment are needed, a switch of the driving motor 51 is turned on, the driving motor 51 is electrified to rotate, the driving motor 51 is meshed with the transmission gear 53 in the rotating process, the transmission gear 53 is driven to rotate, the transmission gear 53 drives the cleaning rod 54 to rotate in the rotating process, the cleaning rod 54 rubs with the inner wall of the filter element in the rotating process and cleans the inner wall of the filter element, when the cleaning rod 54 needs to be replaced, the filter 4 is opened, the cleaning rod 54 is taken out in the process of opening the filter 4, when the cleaning rod 54 is completely taken out, the fixture block 57 is stirred, the fixture block 57 is stressed to apply pressure on the limiting spring 56, the limiting spring 56 deforms in the stressing process, meanwhile, the fixture block 57 loses constraint and displaces, and then the cleaning rod 54 can be detached and replaced, through setting up cleaning device 5, made things convenient for the clearance maintenance of equipment, reduced the jam probability of equipment then, improved the filtering quality of equipment, reduced maintainer's work burden, improved the life of equipment. Correspondingly, when the equipment is connected with the pipeline, the pipeline is clamped into the flow guide pipe 2, the restraint block 66 is pressed immediately, the restraint block 66 extrudes the return spring 65 while bearing force, the return spring 65 deforms in the extrusion process, meanwhile, the restraint block 66 loses restraint and displaces, when the restraint block 66 moves to be proper, the clamping frame 62 rotates, the clamping frame 62 gradually draws close to the pipeline in the rotating process, when the clamping frame 62 rotates to a preset position, the restraint block 66 is released, at the moment when the restraint block 66 is released, the return spring 65 loses restraint and rebounds, in the rebounding process of the return spring 65, the restraint block 66 is pushed to the original position and is clamped into the fixing frame 61 again, the position of the clamping frame 62 is fixed immediately, the conduit is preliminarily positioned, the installation and connection of the equipment are facilitated by the arrangement of the clamping device 6, and the installation difficulty of the equipment is reduced, the installation efficiency of equipment is improved, the convenience of equipment has been improved.

Claims

1. The utility model provides a high-efficient membrane filtration equipment that hesperidin production process edulcoration link was used, includes fuselage (1), honeycomb duct (2) and cleaning device (5), its characterized in that: the inner wall fixed connection of honeycomb duct (2) and fuselage (1), the fixed surface of fuselage (1) is connected with locating rack (3), the inner wall fixedly connected with filter (4) of locating rack (3), cleaning device (5) set up the surface at filter (4), cleaning device (5) include support frame (55), the fixed surface of support frame (55) and filter (4) is connected, the inner wall fixedly connected with driving motor (51) of support frame (55), the constant head tank has been seted up to the inner wall of filter (4), the inner wall fixedly connected with locating piece (52) of constant head tank.

2. The high-efficiency membrane filtration equipment used in the impurity removal link in the production process of hesperidin according to claim 1, which is characterized in that: the surface fixing of locating piece (52) is connected with drive gear (53), the inner wall card of drive gear (53) is established and is connected with cleaning rod (54), the spout has been seted up to the inner wall of drive gear (53), the inner wall fixedly connected with spacing spring (56) of spout, the surface fixing of spacing spring (56) is connected with fixture block (57).

3. The high-efficiency membrane filtration equipment used in the impurity removal link in the production process of hesperidin according to claim 2, which is characterized in that: the honeycomb duct (2) is fixedly connected with the surface of the filter (4), the driving end of the driving motor (51) is rotatably connected with the inner wall of the filter (4), and the driving end of the driving motor (51) is in transmission connection with the transmission gear (53).

4. The high-efficiency membrane filtration equipment used in the impurity removal link in the production process of hesperidin according to claim 2, which is characterized in that: the cleaning rod (54) is rotatably connected with the inner wall of the filter (4), a clamping groove is formed in the surface of the cleaning rod (54), the clamping block (57) is connected with the clamping groove in a clamping mode, and the clamping block (57) is connected with the sliding groove in a sliding mode.

5. The high-efficiency membrane filtration equipment used in the impurity removal link in the production process of hesperidin according to claim 1, which is characterized in that: the surface of fuselage (1) is provided with clamping device (6), clamping device (6) include mount (61), the round hole has been seted up on the surface of mount (61), the inner wall of round hole rotates and is connected with spacing post (63), the fixed surface of spacing post (63) is connected with holding frame (62).

6. The efficient membrane filtration equipment used in the impurity removal link in the production process of hesperidin according to claim 5, which is characterized in that: the inner wall fixedly connected with rubber strip (64) of holding frame (62), the restraint groove has been seted up on the surface of holding frame (62), the inner wall fixedly connected with reset spring (65) in restraint groove, the surperficial fixedly connected with of reset spring (65) is about piece (66).

7. The efficient membrane filtration equipment used in the impurity removal link in the production process of hesperidin according to claim 6, which is characterized in that: the quantity of holding frame (62) is two, two holding frame (62) use mount (61) to be axisymmetric setting as the symmetry axis, the inner wall sliding connection of about block (66) and spacing post (63), the fixed slot has been seted up to the inner wall of mount (61), about block (66) are established with the fixed slot card and are connected.