CN220968217U - Be applied to filter equipment of matrimony vine thick liquid - Google Patents

Abstract

The application relates to the technical field of wolfberry pulp production, and discloses a filtering device applied to wolfberry pulp. The sliding plug is limited by the sliding groove, the fixed cylinder is limited by the limiting groove, and the sliding plug and the fixed cylinder are fully ensured to be stable in the up-and-down movement process in a double-limiting mode. The sliding plug can drive the negative pressure suction head to be close to the filter screen port so as to increase the adsorption effect on impurities on the filter screen port in the falling process, and can drive the lapping platform to fall together so as to plug the liquid flow channel, so that the additional sucking of medlar slurry in the process of sucking impurities by the negative pressure suction head can be avoided.

Description

Be applied to filter equipment of matrimony vine thick liquid

Technical Field

The application relates to the technical field of wolfberry pulp production, in particular to a filtering device applied to wolfberry pulp.

Background

Fructus Lycii contains abundant carotene, vitamins, calcium, ferrum, etc., and has effect in improving eyesight, and is commonly called "Mingshui". Fructus Lycii is often used by the traditional Chinese medicine for treating blurred vision and night blindness caused by liver blood deficiency and kidney yin deficiency. In addition, wolfberry fruit is used in medicine from the time of 'gathering in the bud wolfberry fruit' in poems, and has been used for more than 3000 years so far. People can carry out different processing to the matrimony vine according to the demand, squeeze out the thick liquid juice of matrimony vine just be a common processing method, need utilize filter equipment to get rid of the residue in the squeezing process of matrimony vine thick liquid juice.

But traditional filter equipment is difficult to clear up owing to filterable filter residue to can only clear up the filter screen when filtration equipment is in the state of shutting down, and the residue adhesion leads to blocking easily on the filter screen, leads to the filter effect to reduce, and the process of clearance filter residue also will waste a large amount of time after shutting down.

Disclosure of utility model

In view of the above problems, the embodiment of the application provides a filtering device applied to medlar pulp, which can clean a filter screen of the filtering device in a starting state and has good cleaning effect.

According to one aspect of an embodiment of the present application, a filter device for use with a slurry of wolfberry is provided. Be applied to filter equipment of matrimony vine thick liquid includes the casing, the casing top is uncovered, be provided with filter component in the inner chamber of casing, filter component will the inner chamber of casing is separated by last to the lower chamber and is washs chamber and collecting chamber, filter component includes the filter, be provided with annular filtration net mouth on the filter, wash the intracavity fixed station that is provided with, the outer wall of fixed station with form the liquid runner jointly between the inner wall of casing, the bottom of fixed station is formed with the sliding tray, slidable is provided with the slip end cap in the sliding tray, the top of slip end cap with be connected with the telescopic link jointly between the roof of sliding tray, the middle part of slip end cap is provided with vertical air groove, the top of air groove is provided with the link, the below of slip end cap is connected with the negative pressure platform, the bottom of negative pressure platform is connected with a plurality of negative pressure, a plurality of negative pressure is cyclic annular evenly distributed, the inner chamber intercommunication of negative pressure platform in the inner chamber of negative pressure platform communicates in the inner wall of negative pressure platform, the sliding tray is formed with the sliding tray in the sliding tray, be connected with the annular groove is connected with the fixed station through the roof, the end cap is connected with the annular groove, the bottom of end cap is connected with the fixed connection, the bottom of end cap is connected with the annular groove is connected with the fixed station.

In some embodiments, the connecting end is provided with a plurality of groups of anti-slip protrusions, the plurality of groups of anti-slip protrusions are uniformly distributed on the outer side wall of the connecting end from top to bottom, and the anti-slip protrusions are in a stair-table shape.

In some embodiments, an annular mounting groove is formed in the bottom side of the annular abutment, and a sealing rubber ring is arranged in the mounting groove and is located above the bottom wall of the movable groove.

In some embodiments, a conical discharging bottom plate is further arranged in the inner cavity of the shell, the discharging bottom plate is located below the filtering assembly, and a liquid outlet is connected to the middle of the discharging bottom plate.

In some embodiments, the inner sides of the negative pressure suction heads are commonly connected with a first sealing ring body, and the outer sides of the negative pressure suction heads are commonly connected with a second sealing ring body.

In some embodiments, a supporting table is arranged on the periphery of the shell, the negative pressure pump is arranged at the top of the supporting table, a collecting tank is arranged at the bottom of the supporting table, and the output end of the negative pressure pump is communicated with the collecting tank through a pipeline.

In the application, the specific working process is as follows: the wolfberry pulp to be filtered can be poured into the inner cavity of the shell along the liquid flow passage, falls on the filter assembly and is filtered through the filter screen opening, the wolfberry pulp after being filtered passes through the filter screen opening and enters the collecting cavity, and impurities are retained on the filter screen opening. After a period of time, the telescopic rod is controlled to extend, the sliding plug is pushed downwards, the elastic piece is stretched, the fixed barrel and the annular lapping platform fall together in the process of downward movement of the sliding plug, the annular lapping platform is used for plugging the liquid flow channel after falling to the lowest end in the movable groove, medlar slurry is prevented from continuously falling on the filter screen opening, meanwhile, the negative pressure suction head is pressed close to the filter screen opening in the process of falling of the sliding plug, after the negative pressure pump is started, impurities retained on the filter screen are sucked out fast through the negative pressure suction head, after a proper period of time, the sliding plug is reset fast under the action of the elastic piece, the liquid flow channel is opened, and filtering can be continued.

From the above, the beneficial effects in the embodiment of the application are as follows: 1. the sliding plug is limited by the sliding groove, the fixed cylinder is limited by the limiting groove, and the stable direction of the sliding plug and the fixed cylinder in the up-and-down moving process is fully ensured in the double limiting mode. 2. In the embodiment of the application, the sliding plug can drive the negative pressure suction head to be close to the filter screen port to increase the adsorption effect on impurities on the filter screen port in the falling process, and can simultaneously drive the lapping platform to fall together to plug the liquid flow passage, so that the additional sucking of medlar slurry in the process of sucking impurities by the negative pressure suction head can be avoided. 3. The application has reasonable design, can rapidly clean the impurities at the filter screen opening without stopping, thereby saving a great deal of time and further improving the efficiency of the medlar pulp filtration.

The foregoing description is only an overview of the present application, and is intended to be implemented in accordance with the teachings of the present application in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present application more readily apparent.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

FIG. 1 is a schematic diagram of the overall cross-sectional structure of a filtering device for medlar pulp according to an embodiment of the present application;

Fig. 2 is an enlarged view of fig. 1 at a.

Reference numerals in the specific embodiments are as follows:

The device for filtering medlar pulp 100, a shell 110, a cleaning cavity 111, a collecting cavity 112, a movable groove 113, a discharging bottom plate 114, a liquid outlet 115, a filtering component 120, a filtering plate 121, a filtering net opening 122, a fixed table 130, a liquid runner 131, a sliding groove 132, a sliding plug 140, a telescopic rod 141, an air groove 142, a connecting end 143, an anti-slip boss 143a, a negative pressure table 144, a negative pressure suction head 144a, a fixed cylinder 145, a limiting groove 146, an elastic piece 146a, an annular table 147, a mounting groove 147a, a sealing rubber ring 147b, a negative pressure pump 150, a hose 151, a first sealing ring body 160, a second sealing ring body 170, a supporting table 180 and a collecting tank 190.

Detailed Description

Embodiments of the technical scheme of the present application will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present application, and thus are merely examples, and are not intended to limit the scope of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the term "comprising" and "comprising" in the description of the present application and the claims and the above description of the drawings

Specifically, referring to fig. 1 and 2, fig. 1 is a schematic diagram illustrating an overall cross-sectional structure of a filtering device for wolfberry pulp according to an embodiment of the present application, and fig. 2 is an enlarged view of fig. 1 at a. The filtering device 100 applied to the Chinese wolfberry pulp includes a housing 110, and the housing 110 may be made of stainless steel. The top of the shell 110 is open, a filtering component 120 is arranged in the inner cavity of the shell 110, the inner cavity of the shell 110 is divided into a cleaning cavity 111 and a collecting cavity 112 from top to bottom by the filtering component 120, the filtering component 120 is located in the middle of the inner cavity of the shell 110, the separated cleaning cavity 111 is mainly used for buffering medlar slurry to be filtered and cleaning a filter screen, the collecting cavity 112 is used for collecting medlar slurry which is filtered, and the medlar slurry which is filtered can be timely guided out through the collecting cavity 112 if necessary. The filter assembly 120 includes a filter plate 121, and an outer sidewall of the filter plate 121 is fixed to an inner wall of the housing 110. The filter plate 121 is provided with an annular filter screen opening 122, and the aperture of the filter screen opening 122 can be set according to practical situations, so that when the medlar slurry passes through the filter screen opening 122, some impurities are blocked by the filter screen opening 122 and stay on the filter screen opening 122. A fixing table 130 is fixedly arranged in the cleaning chamber 111, and the fixing table 130 can be fixed on the shell 110 through a thin rod. The outer wall of the fixing table 130 and the inner wall of the shell 110 together form a liquid flow channel 131, and the medlar pulp to be filtered can enter the inner cavity of the shell 110 through the liquid flow channel 131 and complete filtration. The bottom of the fixed table 130 is formed with a sliding groove 132, a sliding plug 140 is slidably arranged in the sliding groove 132, a telescopic rod 141 is connected between the top of the sliding plug 140 and the top wall of the sliding groove 132, and the telescopic rod 141 can push the sliding plug 140 to slide downwards in the sliding groove 132. The middle part of slip end cap 140 is provided with vertical air tank 142, and the top of air tank 142 is provided with link 143, and the below of slip end cap 140 is connected with negative pressure platform 144, and the bottom of negative pressure platform 144 is connected with a plurality of negative pressure suction heads 144a, and when slip end cap 140 slides to the below, negative pressure suction head 144a will cover the top of establishing in filter screen mouth 122, and then can effectually be with the impurity suction that is detained on the filter screen mouth 122. The negative pressure suction heads 144a are annularly and uniformly distributed, the inner cavity of the negative pressure suction heads 144a is communicated with the inner cavity of the negative pressure table 144, the inner cavity of the negative pressure table 144 is communicated with the air groove 142, the connecting end 143 is connected with the negative pressure pump 150 through the hose 151, in the specific working process, the negative pressure pump 150 can generate negative pressure after being started, impurities and partial medlar slurry on the filter screen port 122 are sequentially sucked in, and the middlemost can be separated out through a filter bag device arranged on the negative pressure pump 150 in the negative pressure suction heads 144a, the negative pressure table 144, the air groove 142 and the hose 151. The outside of the sliding plug 140 is connected with a fixed cylinder 145, the fixed cylinder 145 and the sliding plug 140 are enclosed together to form a limit groove 146, the limit groove 146 is annular, and the limit groove 146 is provided with a bottom wall. The bottom sliding connection of fixed station 130 is in spacing groove 146, and the bottom of fixed station 130 matches with spacing groove 146, and the bottom of spacing groove 146 and the bottom of fixed station 130 are connected with elastic component 146a jointly, and after telescopic link 141 pushed down slide plug 140, elastic component 146a will be stretched, lasts after a period of time, under the elasticity effect of elastic component 146a, the plug can reset fast. The outer edge of the fixed cylinder 145 is connected with an annular lapping platform 147, a movable groove 113 matched with the annular lapping platform 147 is formed in the inner wall of the shell 110, the annular lapping platform 147 moves in the movable groove 113 in the process of moving the plug up and down, and when the plug moves to the lowest end by adjusting the position of the annular lapping platform 147, the annular lapping platform 147 can seal the liquid flow channel 131.

In an embodiment of the present application, during a specific operation, the medlar slurry to be filtered may be poured into the inner cavity of the housing 110 along the liquid flow channel 131, the medlar slurry to be filtered falls onto the filter assembly 120 and is filtered through the filter screen 122, the medlar slurry after being filtered passes through the filter screen 122 and enters the collecting cavity 112, and the impurities are retained on the filter screen 122. After a period of time, the telescopic rod 141 is controlled to extend, the sliding plug 140 is pushed downwards, the elastic piece 146a is stretched, the fixed cylinder 145 and the annular table 147 fall together in the process of downward movement of the sliding plug 140, the annular table 147 blocks the liquid flow channel 131 after falling to the lowest end in the movable groove 113, medlar slurry is prevented from continuously falling on the filter screen opening 122, meanwhile, the negative pressure suction head 144a is close to the filter screen opening 122 in the process of falling of the sliding plug 140, impurities retained on the filter screen can be sucked out through the negative pressure suction head quickly after the negative pressure pump 150 is started, after a proper period of time is continued, the sliding plug 140 is reset quickly under the action of the elastic piece 146a, and the liquid flow channel 131 is opened to continue filtering.

As can be seen from the above, in the embodiment of the present application, the sliding plug 140 is limited by the sliding groove 132, and the fixed cylinder 145 is limited by the limiting groove 146, so that the stable direction of the sliding plug 140 and the fixed cylinder 145 in the up-and-down moving process is fully ensured in the above double limiting manner. In the embodiment of the present application, the sliding plug 140 can drive the negative pressure suction head 144a to approach the filter screen 122 to increase the adsorption effect on the impurities on the filter screen 122 during the falling process, and can drive the lapping platform to fall together to plug the liquid flow channel 131, so that the additional sucking of the medlar slurry during the sucking of the impurities by the negative pressure suction head 144a can be avoided. The application has compact structure and can rapidly clean impurities at the filter screen port 122.

In some embodiments, the connecting end 143 is provided with a plurality of sets of cleats 143a, the plurality of sets of cleats 143a being evenly distributed on the outer side wall of the connecting end 143 from top to bottom, the cleats 143a being stepped. In the embodiment of the present application, the anti-slip protrusions 143a are provided in order to secure the reliability of the connection of the hose 151 and the connection end 143.

In some embodiments, the bottom side of the annular abutment 147 is provided with an annular mounting groove 147a, and a sealing rubber ring 147b is disposed in the mounting groove 147a, and the sealing rubber ring 147b is located above the bottom wall of the movable groove 113. With the above arrangement, when the annular abutment 147 falls, the sealing rubber ring 147b can more effectively block the passage of the medlar slurry through the liquid flow channel 131.

In some embodiments, a conical discharging bottom plate 114 is further disposed in the inner cavity of the housing 110, the discharging bottom plate 114 is located below the filtering component 120, and a liquid outlet 115 is connected to the middle part of the discharging bottom plate 114. In the embodiment of the present application, through the above arrangement, the filtered medlar slurry in the collection cavity 112 is conveniently discharged in time through the liquid outlet 115.

In some embodiments, the inner sides of the plurality of negative pressure suction heads 144a are commonly connected with a first sealing ring body 160, and the outer sides of the plurality of negative pressure suction heads are commonly connected with a second sealing ring body 170. In the embodiment of the present application, through the above arrangement, after the negative pressure suction head 144a falls down along with the sliding plug 140, the first sealing ring body 160 and the second sealing ring body 170 will enclose both sides of the filter screen opening 122, so as to form a semi-closed space, so that impurities on the filter screen opening 122 can be sucked out by the negative pressure at the negative pressure suction head 144 a.

In some embodiments, the outer circumference of the housing 110 is provided with a support stand 180, the negative pressure pump 150 is disposed at the top of the support stand 180, the bottom of the support stand 180 is provided with a collection tank 190, and the output end of the negative pressure pump 150 is communicated with the collection tank 190 through a pipe. In an embodiment of the present application, the impurities sucked up by the negative pressure pump 150 and a part of the slurry of wolfberry fruit may be collected in the collection tank 190 so as to be filtered by means of secondary filtration.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; while the application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application, and are intended to be included within the scope of the appended claims and description. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims (6)

1. The utility model provides a be applied to filter equipment of matrimony vine thick liquid, its characterized in that includes the casing, the casing top is opened, be provided with filter component in the inner chamber of casing, filter component will the inner chamber of casing is from top to bottom separated into cleaning chamber and collection chamber, filter component includes the filter, be provided with annular filter screen mouth on the filter;

The cleaning device comprises a cleaning cavity, a fixing table is fixedly arranged in the cleaning cavity, a liquid flow channel is formed between the outer wall of the fixing table and the inner wall of the shell, a sliding groove is formed in the bottom of the fixing table, a sliding plug is slidably arranged in the sliding groove, a telescopic rod is connected between the top of the sliding plug and the top wall of the sliding groove, a vertical air groove is formed in the middle of the sliding plug, a connecting end is arranged at the top of the air groove, a negative pressure table is connected below the sliding plug, a plurality of negative pressure suction heads are connected at the bottom of the negative pressure table and are annularly and uniformly distributed, the inner cavities of the negative pressure suction heads are communicated with the inner cavities of the negative pressure table, the inner cavities of the negative pressure table are communicated with the air groove, and the connecting end is connected with a negative pressure pump through a hose;

The outside of slip end cap is connected with a fixed section of thick bamboo, a fixed section of thick bamboo with the slip end cap encloses jointly and closes and form the spacing groove, the bottom sliding connection of fixed station in the spacing groove, the bottom of spacing groove reaches the bottom of fixed station is connected with the elastic component jointly, the outside edge of a fixed section of thick bamboo is connected with annular and takes the platform, be provided with on the inner wall of casing with annular takes platform assorted movable groove.

2. The device for filtering medlar pulp according to claim 1, wherein the connecting end is provided with a plurality of groups of anti-slip protrusions, the plurality of groups of anti-slip protrusions are uniformly distributed on the outer side wall of the connecting end from top to bottom, and the anti-slip protrusions are in a shape of a trapezoid.

3. The filtering device for medlar pulp as claimed in claim 1, wherein the bottom side of the annular abutment is provided with an annular mounting groove, a sealing rubber ring is arranged in the mounting groove, and the sealing rubber ring is positioned above the bottom wall of the movable groove.

4. The filtering device for medlar pulp as in claim 1, wherein a conical discharging bottom plate is further arranged in the inner cavity of the shell, the discharging bottom plate is located below the filtering assembly, and a liquid outlet is connected to the middle of the discharging bottom plate.

5. The device for filtering medlar pulp as defined in claim 1, wherein the inner sides of the plurality of negative pressure suction heads are commonly connected with a first sealing ring body, and the outer sides of the plurality of negative pressure suction heads are commonly connected with a second sealing ring body.

6. The filtering device for medlar pulp according to claim 1, wherein a supporting table is arranged on the periphery of the shell, the negative pressure pump is arranged at the top of the supporting table, a collecting tank is arranged at the bottom of the supporting table, and the output end of the negative pressure pump is communicated with the collecting tank through a pipeline.