CN213492455U

CN213492455U - Separation and purification machine for effective ingredients of emulsion

Info

Publication number: CN213492455U
Application number: CN202022408905.6U
Authority: CN
Inventors: 王培衡; 文坤; 王建华
Original assignee: Beijing Weiai Biotechnology Co ltd
Current assignee: Beijing Weiai Biotechnology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-22
Anticipated expiration: 2030-10-26

Abstract

The application relates to a separation and purification machine for effective components of emulsion, which comprises a machine body, a filter screen arranged in the machine body, a feeding pipeline and a discharging pipeline which are communicated with the machine body, wherein a box door is detachably connected to the side wall of one side of the machine body, two inner side walls which are opposite to each other of the machine body are provided with limit grooves, and the length direction of the limit grooves is vertical to the length direction of the box door; the top wall and the bottom wall of the limiting groove are both fixedly provided with a spring set, wherein the bottom end of the spring set fixed with the top wall of the limiting groove is fixedly provided with a dovetail strip, the dovetail strip is also fixedly arranged at the top end of the spring set fixed with the bottom wall of the limiting groove, and two dovetail strips in the same limiting groove are opposite to each other; the dovetail grooves for the dovetail strips to slide and insert are formed in the two ends of the upper surface and the two ends of the lower surface of the filter screen, and the dovetail strips slide along the length direction of the dovetail grooves to enable the filter screen to enter or be far away from the machine body. The cleaning of this application for separation and purification machine inside provides convenience to the effect of the separation and purification performance of effectively improving separation and purification machine has been reached.

Description

Separation and purification machine for effective ingredients of emulsion

Technical Field

The application relates to the field of cosmetic processing, in particular to a separation and purification machine for effective components of emulsion.

Background

At present, people generally select the emulsion according to the content of effective components, and the effective components are often important indexes which can determine the function of the emulsion; when the emulsion is prepared, firstly, each component is extracted from each extract, then, each extracted component is mixed and stirred, and after the mixing and stirring are carried out, the components are separated and purified to ensure the quality of the emulsion.

The existing separation and purification machine for emulsion generally comprises a machine body and a filter layer fixedly arranged inside the machine body, wherein a feed inlet is formed in the top end of the machine body, a discharge outlet is formed in the bottom end of the machine body, and the emulsion to be separated and purified enters the separation and purification machine body from the feed inlet and is discharged from the discharge outlet after being filtered by the filter layer.

In view of the above-mentioned related art, the inventors considered that there was a drawback that the separation and purification effect became low after the separation and purification machine was used for a long time.

SUMMERY OF THE UTILITY MODEL

In order to improve because of inconvenient to the inside clearance of separation and purification machine, lead to the problem that separation and purification machine separation and purification effect becomes low, this application provides an emulsion active ingredient's separation and purification machine.

The separation and purification machine for the effective components of the emulsion adopts the following technical scheme:

a separation and purification machine for effective components of emulsion comprises a machine body, a filter screen arranged in the machine body, a feeding pipeline communicated with the top wall of the machine body, and a discharging pipeline communicated with the bottom wall of the machine body, wherein a box door is detachably connected to the side wall of one side of the machine body, two inner side walls of the machine body, which are opposite to each other, are provided with limiting grooves, and the length direction of the limiting grooves is vertical to the length direction of the box door; the top wall and the bottom wall of the limiting groove are both fixedly provided with a spring set, wherein the bottom end of the spring set fixed with the top wall of the limiting groove is fixedly provided with a dovetail strip, the dovetail strip is also fixedly arranged at the top end of the spring set fixed with the bottom wall of the limiting groove, and two dovetail strips in the same limiting groove are opposite to each other; the dovetail grooves for the dovetail strips to slide and insert are formed in the two ends of the upper surface and the two ends of the lower surface of the filter screen, and the dovetail strips slide along the length direction of the dovetail grooves to enable the filter screen to enter or be far away from the machine body.

By adopting the technical scheme, after the separation and purification machine is used for a period of time, firstly the box door is separated from the machine body, secondly the filter screen is taken down along the length direction of the dovetail groove and cleaned or replaced, and then the filter screen is inserted into the machine body along the length direction of the dovetail groove until one side of the filter screen, which is far away from the box door, is abutted against one side of the machine body, which is just opposite to the box door, and finally other positions in the separation and purification machine are cleaned, and the box door is reinstalled on the machine body after the cleaning is finished; the filter screen is detached, cleaned or replaced at regular time, so that the separation and purification effects of the separation and purification machine can be effectively improved; when the separation and purification machine is used, emulsion to be separated and purified enters the machine body through the feeding pipeline, and the impact force of the falling emulsion makes the spring group stretch when the emulsion contacts the filter screen, so that the filter screen continuously vibrates, the possibility of blocking of the filter screen is effectively reduced by the continuous vibration of the filter screen, and the separation and purification effect of the separation and purification machine is improved; meanwhile, the dovetail strip and the dovetail groove are matched in an inserted mode, and the possibility that the filter screen falls off is effectively reduced.

Optionally, the spring assembly comprises a plurality of springs and a telescopic rod sleeved outside the springs, wherein two ends of the telescopic rod are respectively fixed with the side walls of the dovetail strip and the limiting groove, which are opposite to each other.

Through adopting above-mentioned technical scheme, the filter screen is when inserting along dovetail length direction, and the setting of telescopic link can have and reduce to take place to rock the possibility that leads to the grafting process difficulty because of the spring to the flexibility and the convenience of filter screen dismantlement and installation have been improved.

Optionally, the upper surface of filter screen and the position that the lower surface is close to both ends have all set firmly the rubber slab, and the rubber slab is just to the lateral wall and the organism inner wall butt of organism inner wall to seal the spacing groove.

Through adopting above-mentioned technical scheme, when carrying out the separation and purification to the emulsion, the setting of rubber slab can effectively reduce the emulsion and get into the possibility in spacing groove, does effective protection to the spring assembly to improve the life of telescopic link, improved the rate of recovery after the emulsion separation purification simultaneously.

Optionally, two opposite side walls inside the machine body are further fixedly provided with limiting plates, and the limiting plates are located below the limiting grooves; the inside non-woven bag that still is equipped with of organism, the top of non-woven bag has set firmly the retaining ring board, the diapire of retaining ring board and the roof butt of limiting plate.

By adopting the technical scheme, the emulsion after separation and purification by the filter screen can be further separated and purified by the non-woven bag, so that the separation and purification effect of the separation and purification machine is effectively improved; meanwhile, the limiting plate can be used for stably placing the fixing ring plate, so that the non-woven fabric layer can be stably placed in the machine body.

Optionally, a threaded hole is formed in the side wall, opposite to the box door, of the limiting plate, a screw is connected with the threaded hole in a threaded manner, and a clamping strip is fixedly arranged at one end, far away from the threaded hole, of the screw; when the screw is screwed into the limiting plate, the clamping strip is opposite to the side wall of the limiting plate and tightly propped against the fixed ring plate; the box door is just opposite to the inner wall of the machine body and is provided with a clamping groove for inserting the clamping strip, and the bottom end of the clamping groove is parallel and level to the bottom end of the box door.

Through adopting above-mentioned technical scheme, put into the organism back with the fixed ring board along limiting plate length direction, screw up the screw rod, make the card strip just to one side and the fixed ring board butt of fixed ring board to further improved the stability of separation and purification machine at the during operation fixed ring board, and then made the separation and purification effect of separation and purification machine better.

Optionally, the discharge pipeline is arranged in a closing-in mode, and the caliber of the top end of the discharge pipeline is consistent with the caliber of the bottom end of the machine body; the bottom of ejection of compact pipeline has set firmly ejection of compact valve door, and has set firmly a plurality of support columns on the circumference lateral wall of ejection of compact pipeline.

By adopting the technical scheme, the discharge valve is opened, the emulsion separated and purified by the filter screen and the non-woven fabric layer can be discharged from the discharge pipeline, and the closing-up arrangement at the bottom end of the discharge pipeline provides convenience for the blanking of the emulsion; the setting of support post can do effective support to the organism to make the organism in the work more stable.

Optionally, the top end of the box door is higher than the top wall of the machine body, clamping strips are fixedly arranged at two ends of a side wall of the box door, which faces the machine body, a clamping groove into which the clamping strips slide is formed in the side wall of the machine body, which faces the box door, the top end of the clamping groove is flush with the top end of the box door, and the clamping strips slide along the length direction of the clamping groove to enable the box door to be close to or separated from the machine body; a fixed rod is fixedly arranged between two side walls of the clamping strips, which are opposite to each other, and a plurality of hanging rings are fixedly arranged at the top end of the fixed rod; when the dead lever diapire and organism roof butt, the diapire of chamber door and the roof butt of ejection of compact pipeline.

By adopting the technical scheme, the clamping strip is inserted along the length direction of the clamping groove until the bottom wall of the box door is abutted against the top end of the discharge pipeline, the machine body can be kept in a closed state by the box door, and the sealing performance of the machine body during working is improved by the matching of the clamping groove and the clamping strip, so that the separation and purification effects of the machine body are better; the setting of dead lever can make the chamber door keep in the state with organism confined, when wanting to open the chamber door, only need to follow joint groove length direction through rings with the chamber door and take off and can accomplish the dismantlement.

Optionally, the bottom wall of the box door is fixedly provided with a rubber strip, and the top wall of the discharge pipeline is provided with a rubber groove for inserting the rubber strip.

Through adopting above-mentioned technical scheme, the chamber door seals the back with the organism along joint groove length direction, and the rubber strip inserts the rubber groove, and the cooperation in rubber strip and rubber groove has further improved the seal of organism during operation to the separation purification effect of organism has further been improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the separation and purification machine is used for a period of time, firstly, the box door is separated from the machine body through the hanging ring, and then, the box door slides along the length direction of the dovetail groove to take out the filter screen for cleaning or replacing; the detachable connection of the box door and the machine body and the detachable arrangement of the filter screen provide convenience for cleaning the separation and purification machine, so that the separation and purification effect of the separation and purification machine is effectively improved;

2. the arrangement of the spring group and the telescopic rod can ensure that the filter screen can keep continuous vibration when in work, thereby reducing the possibility of blockage of the filter screen and further effectively improving the separation and purification effects of the separation and purification machine;

3. the setting of dead lever can make the chamber door keep stable state at separation and purification machine during operation, and the joint cooperation of chamber door and organism lateral wall can make the organism keep encapsulated situation at the during operation simultaneously, the rubber strip with the rubber groove peg graft the further improvement the leakproofness of organism during operation of cooperation to the separation and purification effect that makes the organism is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a partial sectional view showing the connection relationship between the filter net and the dust-proof cloth bag and the machine body;

FIG. 3 is a partial cross-sectional view showing the positional relationship of the spring assembly and the filter screen;

FIG. 4 is a partial schematic view showing the connection relationship between the nonwoven fabric bag and the body;

FIG. 5 is a schematic diagram illustrating a partial explosion of a specific structure of a door;

fig. 6 is a schematic view showing a partial explosion of the rubber tank.

Description of reference numerals: 1. a body; 11. a feed conduit; 12. a discharge pipeline; 121. a support pillar; 122. a discharge valve; 123. a rubber groove; 13. a limiting groove; 131. a spring set; 1311. a spring; 1312. a telescopic rod; 132. a dovetail strip; 14. a limiting plate; 141. a threaded hole; 142. a screw; 1421. clamping the strip; 15. a box door; 151. a clamping strip; 1511. fixing the rod; 1512. a hoisting ring; 152. a card slot; 153. a rubber strip; 16. a clamping groove; 2. a filter screen; 21. a dovetail groove; 22. a rubber plate; 3. a nonwoven fabric bag; 31. and fixing the ring plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a separation and purification machine for effective components of emulsion.

Referring to fig. 1 and 2, a separation and purification machine for effective components of emulsion comprises a machine body 1, a filter screen 2 arranged inside the machine body 1, a box door 15 detachably connected to the side wall of the machine body 1, a non-woven bag 3 detachably connected inside the machine body 1, a feed pipeline 11 arranged on the top wall of the machine body 1, and a discharge pipeline 12 arranged on the bottom wall of the machine body 1, wherein two opposite inner side walls of the machine body 1 are symmetrically provided with limit grooves 13, and the length direction of the limit grooves 13 is perpendicular to the length direction of the box door 15; the top wall and the bottom wall of the limiting groove 13 are both fixedly provided with a spring set 131, wherein the bottom end of the spring set 131 fixed with the top wall of the limiting groove 13 is fixedly provided with a dovetail strip 132, the dovetail strip 132 is also fixedly arranged at the top end of the spring set 131 fixed with the bottom wall of the limiting groove 13, two dovetail strips 132 in the same limiting groove 13 are opposite to each other, and the length directions of the dovetail strips 132 are parallel to the length direction of the limiting groove 13; dovetail 21 has all been seted up to filter screen 2 upper surface and lower surface near the position at both ends, and dovetail 21 supplies dovetail 132 horizontal slip to insert, and filter screen 2 gets into or keeps away from organism 1 along the length direction of dovetail 132.

After the separation and purification machine is used for a long time, the box door 15 can be firstly detached from the machine body 1, the filter screen 2 is taken out along the length direction of the dovetail strip 132, and the non-woven fabric bag 3 is separated from the machine body 1; secondly, cleaning or replacing the taken filter screen 2 and the non-woven bag 3, and cleaning other positions in the machine body 1; finally, the cleaned or replaced filter screen 2 and the non-woven cloth bag 3 are re-installed in the machine body 1, and the box door 15 and the machine body 1 are installed, so that the separation and purification machine starts a new round of work; when the separation and purification machine works, emulsion to be separated and purified firstly enters the machine body 1 through the feeding pipeline 11, the emulsion entering the machine body 1 firstly passes through the filter screen 2, the filter screen 2 can leave impurities with larger volume, at the moment, if part of micro impurities permeate through the filter screen 2 along with the emulsion, the small part of micro impurities continuously descend to the non-woven bag 3 along with the emulsion, the non-woven bag 3 can further leave a small part of micro impurities mixed in the emulsion, only the emulsion passes through the non-woven bag 3 and is finally discharged through the discharging pipeline 12; the box door 15, the filter screen 2, the non-woven cloth bag 3 and the machine body 1 are detachably connected, so that convenience is provided for cleaning and replacing the interior of the machine body 1, the filter screen 2 and the non-woven cloth bag 3, and the problem that the effect of the separation and purification machine is reduced after the separation and purification machine is used for a long time is effectively solved; meanwhile, the dovetail strip 132 and the dovetail groove 21 are matched to effectively improve the stability of the filter screen 2 during operation, and the spring group 131 can keep the filter screen 2 in a vibration state during operation, so that the possibility of blocking of the filter screen 2 is effectively reduced.

Referring to fig. 1 and 2, the discharge pipe 12 is arranged at a closing-in position, a plurality of support columns 121 are fixedly arranged on the circumferential outer side wall of the discharge pipe 12, and a discharge valve 122 is fixedly arranged at the bottom end of the discharge pipe 12; after the emulsion to be separated and purified is sequentially separated and purified by the filter screen 2 and the non-woven bag 3, the emulsion can be finally discharged from the discharge pipeline 12, and the closing-in of the discharge pipeline 12 provides convenience for discharging the emulsion, so that the discharging efficiency of the separation and purification machine is accelerated; the support column 121 can stably support the machine body 1, so that the stability of the separation and purification machine during operation is effectively improved.

Referring to fig. 2 and 3, the spring assembly 131 includes a plurality of springs 1311 and a telescopic rod 1312 sleeved outside the springs 1311, wherein two ends of the telescopic rod 1312 are respectively fixed to the side walls of the dovetail bar 132 and the limiting groove 13 facing each other; rubber plates 22 are fixedly arranged on the upper surface and the lower surface of the filter screen 2 close to the two ends, the side wall of the rubber plate 22, which is right opposite to the limiting groove 13, is abutted against the inner wall of the machine body 1, and each rubber plate 22 can completely seal the corresponding limiting groove 13; when emulsion to be separated and purified enters the machine body 1 from the feeding pipeline 11, at the moment that the emulsion contacts the filter screen 2, the gravity of the emulsion and the impact force of the emulsion when the emulsion descends enable each spring 1311 to vibrate, so that the filter screen 2 in work is driven to vibrate continuously, the possibility of blockage of the filter screen 2 can be effectively reduced due to continuous vibration of the filter screen 2, and the separation and purification effects of the separation and purification machine are improved; meanwhile, the vibration of the filter screen 2 can accelerate the separation and purification of the emulsion, and the working efficiency of the separation and purification machine is improved; the telescopic rod 1312 is arranged to effectively limit the telescopic direction of the spring 1311, so that when the filter screen 2 is inserted into the machine body 1 along the length direction of the dovetail strip 132, the possibility of transverse shaking of the dovetail strip 132 is effectively reduced, and the convenience in mounting the filter screen 2 is improved; when the emulsion to be separated and purified flows to the filter screen 2, the rubber plate 22 can effectively reduce the possibility that the emulsion flows into the limiting groove 13, so that the possibility that the telescopic rod 1312 and the spring 1311 contact the emulsion is effectively reduced, and the service lives of the telescopic rod 1312 and the spring 1311 are further prolonged.

Referring to fig. 4 and 5, a fixed ring plate 31 is fixedly arranged at the top end of the non-woven fabric layer, a limiting plate 14 is fixedly arranged on two inner walls of the machine body 1 facing each other, the length direction of the limiting plate 14 is parallel to the length direction of the limiting groove 13, and the limiting plate 14 is positioned below the limiting groove 13; the bottom wall of the fixed ring plate 31 is abutted against the top wall of the limit plate 14, and the fixed ring plate 31 and the machine body 1 are coplanar just opposite to the side wall of the box door 15; a threaded hole 141 is formed in the side wall, facing the box door 15, of the limiting plate 14, a screw 142 is connected to the threaded hole 141 in a threaded manner, a clamping strip 1421 is vertically and fixedly arranged at one end, away from the limiting plate 14, of the screw 142, a clamping groove 152 for inserting the clamping strip 1421 is formed in one side, facing the machine body 1, of the box door 15, when the machine body 1 is completely closed by the box door 15, the top end of the clamping groove 152 is abutted to the top wall of the clamping strip 1421, and the bottom end of the clamping groove 152 is; when the screw 142 is completely screwed into the threaded hole 141, the clamping strip 1421 is tightly pressed against the side wall of the limiting plate 14, the limiting plate 14 and the fixed ring plate 31; the fixed ring plate 31 is placed into the machine body 1 along the length direction of the limiting plate 14, the limiting plate 14 can effectively support the fixed ring plate 31, and meanwhile, the limiting plate 14 can clamp the non-woven bag 3 in a corresponding position; when the top wall of the limiting plate 14 completely abuts against the bottom wall of the fixed ring plate 31, the screw 142 is screwed into the threaded hole 141 to drive the clamping strip 1421 to approach the fixed ring plate 31 and the limiting plate 14 until the clamping strip 1421 directly faces the side wall of the limiting plate 14 and abuts against the side walls of the limiting plate 14 and the fixed ring plate 31; the cooperation of the screw 142 and the clamping strip 1421 enables the fixing ring plate 31 to be placed in the machine body 1 more stably, so that the stability of the non-woven fabric bag 3 during operation is effectively improved, and the separation and purification effect of the separation and purification machine is better.

Referring to fig. 5 and 6, clamping strips 151 are fixedly arranged at two ends of the side wall of the box door 15, which faces the machine body 1, clamping grooves 16 for the clamping strips 151 to slide and insert are formed in the two side walls of the machine body 1, the top ends of the clamping grooves 16 are flush with the top end of the box door 15, and the length directions of the clamping strips 151 and the clamping grooves 16 are perpendicular to the length direction of the limiting groove 13; a rubber strip 153 is fixedly arranged on the bottom wall of the box door 15, a rubber groove 123 for inserting the rubber strip 153 is formed in the top wall of the discharge pipeline 12, the top end of the box door 15 is higher than the top wall of the machine body 1, the top end of the clamping strip 151 is also higher than the top end of the clamping groove 16, a fixing rod 1511 is fixedly arranged between two opposite side walls of the clamping strip 151, and the length direction of the fixing rod 1511 is perpendicular to the length direction of the clamping strip 151; when the rubber strip 153 is inserted into the rubber groove 123, the bottom wall of the fixing rod 1511 abuts against the top wall of the machine body 1, and a plurality of hanging rings 1512 are fixedly arranged on the top wall of the fixing rod 1511; the box door 15 slides from top to bottom along the length direction of the clamping groove 16 and finally seals the machine body 1, and the matching of the rubber strip 153 and the rubber groove 123 and the matching of the clamping strip 151 and the clamping groove 16 both effectively improve the sealing performance of the machine body 1 during working, so that the separation and purification effect of the separation and purification machine is better; the fixing rod 1511 is arranged to keep the box door 15 in a state of closing the machine body 1; when the door 15 needs to be detached from the machine body 1, the door 15 can be detached from the machine body 1 only by applying a force to the hanging ring 1512 to keep the door away from the machine body 1, and the hanging ring 1512 improves the flexibility of detaching the door 15.

The implementation principle of the separation and purification machine for the effective components of the emulsion in the embodiment of the application is as follows: after the separation and purification machine is used for a period of time, firstly, a force for enabling the lifting ring 1512 to be far away from the machine body 1 is applied to the lifting ring 1512, and the lifting ring 1512 drives the box door 15 to be far away from the machine body 1 along the length direction of the clamping groove 16 until the box door is completely separated from the machine body 1; secondly, the filter screen 2 installed in the machine body 1 is disassembled along the length direction of the dovetail strip 132, and the fixed ring plate 31 and the non-woven bag 3 are disassembled along the length direction of the limit plate 14; cleaning or replacing the filter screen 2 and the non-woven bag 3 which are disassembled, and cleaning other positions in the machine body 1; finally, the clean filter screen 2 and the non-woven bag 3 are sequentially arranged in the machine body 1, and the box door 15 is inserted into the clamping groove 16 along the length direction of the clamping strip 151 to seal the machine body 1, so that the separation and purification machine enters a standby working state; the matching of the dovetail strip 132 and the dovetail groove 21 effectively reduces the possibility that the filter screen 2 falls off during working, and the matching of the clamping strip 1421 and the screw 142 effectively improves the stability of the non-woven bag 3 during working; the box body, the filter screen 2 and the non-woven bag 3 are detachably arranged on the machine body 1, convenience is provided for timing cleaning inside the machine body 1, and therefore the separation and purification effect of the separation and purification machine after long-time use is effectively improved.

The emulsion to be separated and purified enters the machine body 1 through the feeding pipeline 11, when the emulsion entering the machine body 1 contacts the filter screen 2, the impact force of the falling emulsion and the gravity of the emulsion enable the spring 1311 to vibrate, and the vibration of the spring 1311 drives the filter screen 2 to vibrate continuously, so that the possibility of blockage of the filter screen 2 during working is effectively reduced, and the separation and purification speed of the emulsion can be accelerated; if a small part of micro impurities are mixed in the emulsion separated and purified by the filter screen 2, the emulsion can continuously descend into the non-woven fabric bag 3 along with the emulsion, and the non-woven fabric bag 3 can retain the micro impurities and only allow the emulsion to permeate; the emulsion is further separated and purified by the non-woven bag 3 and then discharged by the discharge pipeline 12; the double-layer separation and purification of the filter screen 2 and the non-woven fabric bag 3 effectively improves the separation and purification effect of the separation and purification machine.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a separation and purification machine of emulsion active ingredient, includes organism (1), establishes filter screen (2) inside organism (1), feed channel (11) at organism (1) roof of intercommunication to and feed channel (12) at organism (1) diapire, its characterized in that: a box door (15) is detachably connected to the side wall of one side of the machine body (1), two inner side walls, which are opposite to each other, of the machine body (1) are provided with limiting grooves (13), and the length direction of each limiting groove (13) is perpendicular to the length direction of the box door (15); spring sets (131) are fixedly arranged on the top wall and the bottom wall of the limiting groove (13), wherein a dovetail strip (132) is fixedly arranged at the bottom end of the spring set (131) fixed on the top wall of the limiting groove (13), the dovetail strip (132) is further fixedly arranged at the top end of the spring set (131) fixed on the bottom wall of the limiting groove (13), and the two dovetail strips (132) in the same limiting groove (13) are opposite to each other; the dovetail grooves (21) for the dovetail strips (132) to slide and insert are formed in the two ends of the upper surface and the lower surface of the filter screen (2), and the dovetail strips (132) slide along the length direction of the dovetail grooves (21) to enable the filter screen (2) to enter or be far away from the machine body (1).

2. The separation and purification machine for effective components of emulsion according to claim 1, wherein: the spring group (131) comprises a plurality of springs (1311) and a telescopic rod (1312) sleeved outside the springs (1311), wherein two ends of the telescopic rod (1312) are respectively fixed with the side walls of the dovetail strip (132) and the limiting groove (13) which are opposite to each other.

3. The separation and purification machine for effective components of emulsion according to claim 1, wherein: the upper surface of filter screen (2) and the position that the lower surface is close to both ends all set firmly rubber slab (22), and rubber slab (22) just to the lateral wall and organism (1) inner wall butt of organism (1) inner wall to seal spacing groove (13).

4. The separation and purification machine for effective components of emulsion according to claim 1, wherein: two opposite side walls in the machine body (1) are fixedly provided with limiting plates (14), and the limiting plates (14) are positioned below the limiting grooves (13); the machine body (1) is also internally provided with a non-woven fabric bag (3), the top end of the non-woven fabric bag (3) is fixedly provided with a fixed ring plate (31), and the bottom wall of the fixed ring plate (31) is abutted against the top wall of the limiting plate (14).

5. The separation and purification machine for effective components of emulsion according to claim 4, wherein: a threaded hole (141) is formed in the side wall, opposite to the box door (15), of the limiting plate (14), a screw rod (142) is connected to the threaded hole (141) in an internal thread mode, and a clamping strip (1421) is fixedly arranged at one end, far away from the threaded hole (141), of the screw rod (142); when the screw rod (142) is screwed into the limiting plate (14), the clamping strip (1421) is opposite to the side wall of the limiting plate (14) and tightly propped against the fixed ring plate (31); the inner wall of the box door (15) opposite to the machine body (1) is provided with a clamping groove (152) for inserting the clamping strip (1421), and the bottom end of the clamping groove (152) is flush with the bottom end of the box door (15).

6. The separation and purification machine for effective components of emulsion according to claim 1, wherein: the discharge pipeline (12) is arranged at a closing-in position, and the caliber of the top end of the discharge pipeline (12) is consistent with that of the bottom end of the machine body (1); the bottom of ejection of compact pipeline (12) sets firmly ejection of compact valve door (122), and sets firmly a plurality of support columns (121) on the circumference lateral wall of ejection of compact pipeline (12).

7. The separation and purification machine for effective components of emulsion according to claim 6, wherein: the top end of the box door (15) is higher than the top wall of the machine body (1), clamping strips (151) are fixedly arranged at two ends of the side wall, facing the machine body (1), of the box door (15), clamping grooves (16) for the clamping strips (151) to slide and insert are formed in the side wall, facing the box door (15), of the machine body (1), the top ends of the clamping grooves (16) are flush with the top end of the box door (15), and the clamping strips (151) slide along the length direction of the clamping grooves (16) to enable the box door (15) to be close to or separate from the machine body (1); a fixed rod (1511) is fixedly arranged between two side walls of the clamping strip (151) which are opposite to each other, and a plurality of hanging rings (1512) are fixedly arranged at the top end of the fixed rod (1511); when the bottom wall of the fixing rod (1511) is abutted against the top wall of the machine body (1), the bottom wall of the box door (15) is abutted against the top wall of the discharge pipeline (12).

8. The separation and purification machine for effective components of emulsion according to claim 7, wherein: the bottom wall of the box door (15) is fixedly provided with a rubber strip (153), and the top wall of the discharge pipeline (12) is provided with a rubber groove (123) for inserting the rubber strip (153).