CN110575396A - a equipment for chinese-medicinal material decocte is drawed - Google Patents

Abstract

the invention discloses equipment for decocting and extracting traditional Chinese medicinal materials, which comprises a tunnel type decocting cabinet and a movable material containing vehicle, wherein the bottom of the cabinet body is provided with a heating pipe, a filter screen and a liquid outlet, two sides of the cabinet body are provided with circulating rails, the movable material containing vehicle adopts a full-penetration filter screen structure, sealing doors are arranged on two sides of the cabinet body, and the sealing doors are movable back and forth and adopt pneumatic sealing to form a sealed space inside the cabinet body. Enterprises change the size of the cabinet body according to actual production requirements, increase the number of the movable material containing vehicles, break through the limitation of the decocting capacity of the traditional decocting pot, do not need pot-separation decocting fusion, and better meet pharmaceutical regulations of pharmacopoeia; the bottom heating pipe type design enables the internal medicinal materials to be heated more uniformly, and the conversion rate of effective substances in the medicinal materials is improved; the whole equipment is arranged on the ground, so that high-altitude operation is not needed, and potential safety hazards are reduced; the mobile containing vehicle is used for loading the traditional Chinese medicinal materials, the whole process of feeding, decocting, discharging and cleaning the medicinal materials is completed, the feeding and discharging processes are combined with an automatic production line conveniently, and manual operation is reduced.

Description

A equipment for chinese-medicinal material decocte is drawed

Technical Field

The invention relates to the technical field of traditional Chinese medicine extraction, in particular to a device for decocting and extracting traditional Chinese medicinal materials.

Background

The traditional extraction method of Chinese medicine includes water decoction, soaking, percolation, modified gelatin, reflux, solvent extraction, steam distillation and sublimation. Of these, the water decoction method is the most commonly used method.

At present, sealed traditional Chinese medicine extraction tanks are mostly used for traditional Chinese medicine decoction extraction equipment, and the traditional Chinese medicine extraction equipment is divided into the following two types according to heating positions: 1. bottom heating: the upper opening is used for feeding and discharging materials; 2. side heating: feeding materials from the upper opening and discharging materials from the lower opening.

even, decocte effectual of being heated of inside medicinal material of bottom heating formula, but very troublesome when ejection of compact and pan feeding, need adopt navigation car hoist and mount medicinal material frame, the medicinal material frame rocks easily and falls in high altitude construction process and causes very big potential safety hazard to bottom operation personnel.

the mode that the side adds hot type adoption bottom outlet ejection of compact is convenient, but is close the menstruum with the jar wall and can be heated earlier, and the thermal current upwards extends, leads to being located jar body central point's menstruum heat time to delay greatly, causes the inhomogeneous phenomenon of being heated, influences and draws the quality, and the discharge gate of bottom requires extremely high to the leakproofness simultaneously, and sealed not initiating the incident easily, for example: the investigation report of the accident caused by other major explosions of "Boai pharmaceutical Co., Ltd., Tianjin" 4, 19 "indicates that the accident investigation team identifies the direct reason for the accident: after liquid at a slag outlet at the bottom of the traditional Chinese medicine extraction tank leaks, static electricity is generated by high-speed splashing, static electricity is accumulated and discharged, and explosion gas formed by mixing ethanol steam and air around the extraction tank is ignited to explode.

In addition to the above mentioned disadvantages, the existing pot-shaped traditional Chinese medicine extraction equipment has limited diameter due to the requirement of tightness, so that the whole is high, the size of the volume is limited, and meanwhile, the feeding and discharging are complicated and the cleaning is inconvenient; when a large amount of liquid medicine is processed, only a mode of separately extracting a plurality of tanks and then fusing is adopted, and pharmaceutical specifications of pharmacopoeia are not met.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides equipment for decocting and extracting traditional Chinese medicinal materials.

In order to achieve the purpose, the invention adopts the following technical scheme:

an apparatus for decocting and extracting traditional Chinese medicinal materials comprises a tunnel type decocting cabinet, a circulating rail, a feeding assembly line, a movable material containing vehicle and a discharging cleaning device, wherein the movable material containing vehicle can freely move on the circulating rail and can penetrate or stay in the tunnel type decocting cabinet, the feeding assembly line can feed the movable material containing vehicle on the circulating rail, and the discharging cleaning device is arranged on the outer side of the circulating rail; the bottom of the tunnel-type decoction cabinet is embedded in the ground, the inner bottom wall of the tunnel-type decoction cabinet is designed to be an inclined plane, a plurality of support rods are fixedly connected to the inclined plane, a perforated stress plate is fixedly connected to the top ends of the support rods, a filter screen is fixedly connected to the upper surface of the perforated stress plate, an inner rail fixedly connected with the perforated stress plate through screws is arranged on the upper surface of the filter screen, a heating pipe is fixedly connected between the tunnel-type decoction cabinet and the perforated stress plate, sealing components capable of moving back and forth and used for enabling the interior of the tunnel-type decoction cabinet to form a sealed space are arranged at both ends of the tunnel-type decoction cabinet, a second filter screen is embedded in the inner top wall of the tunnel-type decoction cabinet, a solvent pipe, a safety valve and a defoamer are fixedly connected to the upper surface of the tunnel-type decoction cabinet respectively, a condenser is connected, and the junction is provided with the check valve, the fixed surface of condenser drain pipe is connected with the three-way valve, and has the collector tube through the three-way valve intercommunication, the pipeline surface that defoamer and menstruum pipe and tunnel type decocte cabinet are connected all is provided with the control valve, the liquid outlet has been seted up to tunnel type decocte cabinet's lower surface.

preferably, remove flourishing skip and constitute by automobile body and apron, the bottom of automobile body is provided with four at least rolls the wheel, five sides and the apron of automobile body all adopt stainless steel frame and stainless steel filter screen to constitute, the front of automobile body and the front of apron are provided with the magnetic induction lock, the upper surface of apron is provided with the absorption magnetic path, the back below edge department of automobile body is provided with and produces the magnetic force with the absorption magnetic path and adsorb the magnetic path and adsorb and be used for the fixed magnetic path of opening the back shroud, the both sides fixedly connected with of automobile body is used for pulling and draws the fixed block of automobile body.

Preferably, the cross section of circulation track is concave structure, and the upper surface concavity has seted up the recess, and the inside rotation of recess is connected with a plurality of intermeshing's drive gear, the orthographic modeling of roll wheel is the H type, and the middle part of H type be provided with the ring gear of drive gear adaptation, drive gear adopts servo electricity as the power supply, the circulation track is close to one side of inner rail and has seted up the movable groove, the inside fixedly connected with electric putter in movable groove, electric putter's expansion end fixedly connected with links up the track strip, the inner rail has seted up towards one side of circulation track and has linked up the groove, electric putter drives and links up inside the track strip inserts the linking groove, the lower surface that links up track strip and electric putter expansion end is provided with supporting wheel and the single face ball bearing that is used for reducing frictional force respectively.

Preferably, seal assembly includes fixed connection at the track piece of tunnel type decocte cabinet upper surface and inlays the lower track piece of establishing on ground, sliding connection has the sealing door between track piece and the lower track piece, the middle part material of sealing door is toughened glass, and toughened glass's surface is provided with the scale sign, one side fixedly connected with sealing washer that the sealing door is close to tunnel type decocte cabinet, the bottom side of sealing washer is provided with and is used for plugging up the rubber block that links up the groove and prevent that the waste residue from getting into and linking up the groove, the sealing door adopts airtight mode and tunnel type decocte cabinet fixed connection to make the inside confined space that forms of tunnel type decocte cabinet.

Preferably, the inner wall of the liquid outlet is fixedly connected with a liquid discharge pipe, the lower surface of the liquid discharge pipe is fixedly connected with a three-way control valve, the surface of the liquid discharge pipe is fixedly connected with a second control valve, two sides of the three-way control valve are respectively and fixedly connected with a liquid conveying pipe and a cleaning and waste discharging pipe, and one end of the liquid conveying pipe, far away from the three-way control valve, is fixedly connected with a liquid storage tank.

Preferably, the discharging and cleaning device is designed to automatically complete discharging and cleaning of the movable material containing vehicle by clamping the fixed block through a mechanical arm, and is provided with a waste residue conveying production line.

Preferably, the specifications of a stainless steel filter screen, a filter screen and a second filter screen adopted by the movable material containing vehicle are all 170 meshes.

The invention has the following beneficial effects:

1. According to the equipment for decocting and extracting the traditional Chinese medicinal materials, the shape and the size of the tunnel type decocting cabinet can be customized according to the actual needs of enterprises, the number of the movable material containing vehicles can be added according to needs, the limit of the decocting capacity of the traditional decocting pot is broken through, the equipment is suitable for a large-scale production line, large-batch medicinal materials are decocted without being fused after being decocted in separate pots, and the equipment is more in line with pharmaceutical standards of pharmacopoeia.

2. The equipment for decocting and extracting the traditional Chinese medicinal materials adopts the design of heating pipes at the bottom, so that the internal medicinal materials are heated more uniformly, and the conversion rate of effective substances in the medicinal materials is improved; meanwhile, the inner wall of the tunnel type decoction cabinet is smooth on four sides and free of dead angles, and workers can directly take the high-pressure water gun to enter the tunnel type decoction cabinet during cleaning, so that the tunnel type decoction cabinet is convenient to clean.

3. According to the traditional Chinese medicine decocting and extracting equipment provided by the invention, the mobile material containing vehicle is adopted to load the traditional Chinese medicines, and the traditional Chinese medicines move on the circulating track and the inner track to complete the whole process of feeding, decocting, discharging and cleaning the mobile material containing vehicle of the traditional Chinese medicines, so that the feeding and discharging processes are conveniently combined with a modern automatic production line, the manual operation is reduced, the decocting process is not influenced by the feeding and discharging, the interval period between the feeding, the discharging and the decocting is greatly shortened, and the extraction amount in the same time is increased.

4. The equipment for decocting and extracting the traditional Chinese medicinal materials is normal-pressure equipment due to no pressure bearing of the cabinet body, and the use safety of the container can be ensured by adding the corresponding safety valve; meanwhile, the whole equipment is arranged on the ground, floor design factors do not need to be considered, production is convenient, aerial work is not needed on the whole operation ground, and potential safety hazards in production are reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of an apparatus for decocting and extracting Chinese medicinal materials in a top view according to the present invention;

FIG. 2 is a schematic structural view of the mobile material containing vehicle cover plate of the device for decocting and extracting traditional Chinese medicinal materials provided by the invention after being closed;

FIG. 3 is a schematic view of an open structure of a cover plate of a mobile material containing vehicle of the device for decocting and extracting traditional Chinese medicinal materials provided by the invention;

FIG. 4 is a schematic view of a front cross-sectional structure of a tunnel-type decocting cabinet of the device for decocting and extracting traditional Chinese medicinal materials provided by the invention;

FIG. 5 is a schematic view of a connection structure of rolling wheels and a circulating track of the device for decocting and extracting Chinese herbal medicines according to the present invention;

FIG. 6 is a schematic view of a connection structure of a rolling wheel and an inner rail of the device for decocting and extracting Chinese herbal medicines according to the present invention;

fig. 7 is a schematic top view of the engaging track strip inserted into the engaging groove of the device for decocting and extracting Chinese herbal medicines according to the present invention;

FIG. 8 is an enlarged view of the structure at A in FIG. 4;

FIG. 9 is an enlarged view of the structure at B in FIG. 4;

Fig. 10 is an enlarged view of the structure at C in fig. 4.

in the figure: 1 tunnel type decocting cabinet, 2 circulating tracks, 3 feeding flow lines, 4 moving material containing vehicles, 5 discharging cleaning devices, 6 supporting rods, 7 perforated stress plates, 8 filter screens, 9 inner tracks, 10 heating pipes, 11 second filter screens, 12 solvent pipes, 13 safety valves, 14 defoamers, 15 condensers, 16 one-way valves, 17 control valves, 18 vehicle bodies, 19 cover plates, 20 rolling wheels, 21 magnetic induction locks, 22 adsorption magnetic blocks, 23 fixing blocks, 24 grooves, 25 driving gears, 26 movable tanks, 27 electric push rods, 28 connecting track strips, 29 connecting tanks, 30 supporting wheels, 31 track blocks, 32 lower track blocks, 33 sealing doors, 34 toughened glass, 35 sealing rings, 36 rubber blocks, 37 liquid discharge pipes, 38 three-way control valves, 39 second control valves, 40, 41 cleaning waste discharge pipes, 42 liquid storage tanks, 43 and 44 liquid collection pipes.

Detailed Description

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

First, example section

Example 1

Referring to fig. 1-10, an apparatus for decocting and extracting traditional Chinese medicinal materials comprises a tunnel-type decocting cabinet 1, a circulating track 2 and a mobile material containing vehicle 4, wherein the mobile material containing vehicle 4 can freely move on the circulating track 2 and can pass through or stay inside the tunnel-type decocting cabinet 1; the movable material containing vehicle 4 consists of a vehicle body 18 and a cover plate 19, at least four rolling wheels 20 are arranged at the bottom of the vehicle body 18, five surfaces of the vehicle body 18 and the cover plate 19 are both formed by a stainless steel frame and a stainless steel filter screen, magnetic induction locks 21 are arranged on the front surface of the vehicle body 18 and the front surface of the cover plate 19, an adsorption magnetic block 22 is arranged on the upper surface of the cover plate 19, a magnetic block which generates magnetic adsorption with the adsorption magnetic block 22 and is used for fixedly opening the rear cover plate 19 is arranged at the edge of the lower part of the back surface of the vehicle body 18, fixed blocks 23 used for drawing and extracting the vehicle body 18 are fixedly connected with two sides of the vehicle body 18, the bottom of the tunnel type decocting cabinet 1 is embedded in the ground, the inner bottom wall of the tunnel type decocting cabinet is designed to be an inclined plane, a plurality of support rods 6 are fixedly connected on the inclined plane, a stress plate 7 with holes is fixedly connected with the top ends, a heating pipe 10 is fixedly connected between the tunnel type decoction cabinet 1 and the stress plate 7 with holes, sealing components which can move back and forth and are used for forming a sealing space in the tunnel type decoction cabinet 1 are arranged at two ends of the tunnel type decoction cabinet 1, each sealing component comprises a track block 31 fixedly connected to the upper surface of the tunnel type decoction cabinet 1 and a lower track block 32 embedded in the ground, a sealing door 33 is slidably connected between the track block 31 and the lower track block 32, the middle part of the sealing door 33 is made of toughened glass 34, and the surface of the toughened glass 34 is provided with scale marks, one side of the sealing door 33 close to the tunnel type decocting cabinet 1 is fixedly connected with a sealing ring 35, the side surface of the bottom of the sealing ring 35 is provided with a rubber block 36 for blocking the connecting groove 29 to prevent waste residues from entering the connecting groove 29, the sealing door 33 is fixedly connected with the tunnel type decocting cabinet 1 in an air-tight manner, and a sealing space is formed inside the tunnel type decocting cabinet 1.

The second filter screen 11 is embedded in the inner top wall of the tunnel type decocting cabinet 1, the stainless steel filter screen adopted by the movable material containing vehicle 4, the specifications of the filter screen 8 and the second filter screen 11 are 170 meshes, the upper surface of the tunnel type decocting cabinet 1 is respectively and fixedly connected with a solvent pipe 12, a safety valve 13 and a defoamer 14, the pipeline surfaces of the defoamer 14 and the solvent pipe 12 connected with the tunnel type decocting cabinet 1 are respectively provided with an operation valve 17, the lower surface of the tunnel type decocting cabinet 1 is provided with a liquid outlet, the inner wall of the liquid outlet is fixedly connected with a liquid discharge pipe 37, the lower surface of the liquid discharge pipe 37 is fixedly connected with a three-way control valve 38, the surface of the liquid discharge pipe 37 is fixedly connected with a second control valve 39, the two sides of the three-way control valve 38 are respectively and fixedly connected with an infusion pipe 40 and a cleaning waste discharge pipe 41, and.

The cross section of circulation track 2 is concave structure, and the recess 24 has been seted up to the upper surface concavity, the internal rotation of recess 24 is connected with a plurality of intermeshing's drive gear 25, the orthographic modeling of roll wheel 20 is the H type, and the middle part of H type is provided with the ring tooth with drive gear 25 adaptation, drive gear 25 adopts servo electricity as the power supply, circulation track 2 has seted up movable groove 26 near one side of inner rail 9, the inside fixedly connected with electric putter 27 of movable groove 26, the expansion end fixedly connected with of electric putter 27 links up track strip 28, inner rail 9 has seted up towards one side of circulation track 2 and has linked up groove 29, electric putter 27 drives to link up track strip 28 and inserts inside linking up groove 29, the lower surface of linking up track strip 28 and electric putter 27 expansion end is provided with supporting wheel 30 and the single face ball bearing that is used for reducing frictional force respectively.

In the embodiment, the shape and the size of the tunnel type decocting cabinet 1 can be customized according to the actual needs of an enterprise, the number of the movable material containing vehicles 4 can be added according to needs, the limitation of the decocting capacity of the traditional decocting tank is broken through, the tunnel type decocting cabinet is suitable for a large-scale production line, large-batch medicinal materials are decocted without being fused after being decocted in separate tanks, the pharmaceutical specification of pharmacopoeia is more met, the bottom heating pipe 10 type design is adopted, the internal medicinal materials are heated more uniformly, and the conversion rate of effective substances in the medicinal materials is improved; meanwhile, the four sides of the inner wall of the tunnel-type decocting cabinet 1 are smooth and have no dead angle, workers can directly take the high-pressure water gun to enter the tunnel-type decocting cabinet 1 during cleaning, efficient cleaning can be achieved, and meanwhile, the cabinet body is not loaded with pressure and is normal-pressure equipment, and the safety in use of a container can be guaranteed by adding the corresponding safety valve 13; meanwhile, the whole equipment is arranged on the ground, floor design factors do not need to be considered, production is convenient, aerial work is not needed on the whole operation ground, and potential safety hazards in production are reduced.

Example 2

Referring to fig. 1 and fig. 9, different from embodiment 1, the apparatus for decocting and extracting Chinese herbal medicine further comprises a feeding assembly line 3 and a discharging cleaning device 5, wherein the feeding assembly line 3 and the discharging cleaning device 5 are arranged outside the circulating track 2, and the feeding assembly line 3 can feed the material for the movable material containing vehicle 4 on the circulating track 2, the discharging cleaning device 5 is designed to automatically complete discharging and cleaning the movable material containing vehicle 4 for the mechanical arm clamping fixing block 23, and is provided with a waste residue conveying assembly line, the outlet end pipe of the defoamer 14 is connected with a condenser 15, the liquid outlet pipe of the condenser 15 is communicated with the solvent pipe 12, the joint is provided with a one-way valve 16, the surface of the liquid outlet pipe of the condenser 15 is fixedly connected with a three-way.

In this embodiment, pan feeding assembly line 3 and ejection of compact belt cleaning device 5 that provide, make material loading and unloading process be convenient for combine with modern automatic assembly line, reduce manual operation, material loading simultaneously, the unloading does not influence the process of decocte, the interval between upper and lower material and the decocte has been reduced greatly, the extraction volume in the same time has been increased, liquid that makes condenser 15 obtain through setting up liquid pipe 44 can flow back or separate and draw, thereby the compatibility of the device has been improved, prevent that the property of a medicine from losing.

Second, the practical part of production

1. When producing Naoxinqing capsules, 6000L straight extraction tanks are adopted by the company in the past, persimmon leaves with the weight of 1250kg are extracted in 3 tanks in a layered mode, the material feeding amount of each tank is 416.6kg, and the water adding amount is designed as follows: 2499 (6 times), 3330L (8 times); extracting twice: the first time is 2 hours, and the second time is one hour; the decoction temperature is 97 +/-2 ℃; the steam pressure is 0.15 +/-0.05 MPa.

2. The equipment for decocting and extracting the traditional Chinese medicinal materials is adopted to extract 1250kg of persimmon leaves, and the specification of a tunnel type decocting cabinet set by the company is as follows: 4 meters long, 1.8 meters wide and 1.8 meters high; the specifications of the mobile material containing vehicle are as follows: the length is 0.95 m, the width is 1.6 m, the height is 1.6 m, and the height of the inner track and the rolling wheel is 10 cm. The decocting steps are as follows: divide 1250kg persimmon leaf into 4 parts, every 313kg, through the automatic pan feeding of pan feeding assembly line, with 4 all drive of flourishing skip of removal to inside the tunnel-type decocte cabinet, then close the sealing door, open the control valve of menstruum pipe, add water for the first time: 7500L, and the water addition amount for the second time is 10000L; extracting twice, the first time is 2 hours, and the second time is one hour; the decoction temperature is 97 +/-2 ℃; the steam pressure is 0.15 +/-0.05 MPa.

3. different decocting devices are adopted for 1 and 2, the same amount of medicinal materials are extracted, and the following data are obtained by recording and observing the medicinal materials in combination with various factors of feeding, discharging and cleaning:

4. From the above table data it follows: compared with the traditional decocting pot, the device has the following advantages: 1, high-altitude feeding and discharging are avoided, potential safety hazards are reduced, and feeding and discharging efficiency is improved; 2, feeding is carried out in the decocting process, so that the interval period of decocting a plurality of batches of medicinal materials is greatly shortened; 3, the capacity of the equipment is designed according to the capacity, and the multi-pot decocting fusion is not needed, so that the equipment is more in line with the pharmacopoeia standard; 4, the cleaning is convenient, manual can filling is not needed, and the influence of no residue on drug properties is ensured; 5, the heating is uniform, and the conversion rate of effective substances is improved.

When the traditional Chinese medicine decocting and extracting equipment provided by the invention is used, firstly, the movable containing trolley 4 can be automatically fed with wires through the feeding assembly line 3, after the charging is finished, the driving gear 25 drives the movable containing trolley 4 to move, the electric push rod 27 is controlled to extend to drive the connecting track strip 28 to be inserted into the connecting groove 29, the movable containing trolley 4 reaches the inside of the tunnel type decocting cabinet 1 through the connecting track strip 28 and is positioned on the inner track 9, then the electric push rod 27 is controlled to contract, the connecting track strip 28 is pulled out, the sealing doors 33 on two sides of the cabinet body are pulled forwards, then the sealing doors 33 are fixed with the tunnel type decocting cabinet 1 through the air sealing device, so that a sealing space is formed inside the cabinet body, meanwhile, the rubber block 36 is inserted into the connecting groove 29 to prevent decoction waste residues from entering the connecting groove 29 to cause inconvenient cleaning, then the second control valve 39 is closed, the control valve 17 of the solvent pipe and the defoamer is opened, adding a solvent into the cabinet body, heating the heating pipe 10 after the solvent is added so as to heat, observing the solvent inside according to the toughened glass 34 on the sealing door 33, refluxing the liquid medicine in the steam into the cabinet body through the liquid outlet pipe of the condenser 15 or performing separation and extraction in a centralized manner during decoction, opening the second control valve 39 after the decoction is finished, controlling the three-way control valve 38 to enable the liquid outlet pipe 37 to be communicated with the liquid conveying pipe 40 so as to enable the liquid medicine to enter the liquid storage tank 4, then opening the sealing door 33, pulling a plurality of movable material containing cars 4 inside out of the cabinet body through the fixing blocks 23, performing discharging, deslagging and cleaning treatment on the movable material containing cars 4 by using the discharging cleaning device 5, finally placing the movable material containing cars on the circulating track 2 for continuous utilization, after the movable material containing cars 4 leave the cabinet body, enabling a worker to go to a high-pressure water gun to enter the cabinet body to clean, and medicine residues are prevented, at the moment, the three-way control valve 38 is adjusted to be the liquid discharge pipe 37 communicated with the cleaning and waste discharge pipe 41, and after cleaning is finished, the movable material containing vehicle 4 filled with materials is moved to the inside of the cabinet body for next decocting, so that the assembly line type operation is realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. The utility model provides an equipment for chinese-medicinal material decocte is drawed, includes tunnel type decocte cabinet (1), circulation track (2), pan feeding assembly line (3), removes flourishing skip (4) and ejection of compact belt cleaning device (5), its characterized in that: the movable material containing trolley (4) can freely move on the circulating track (2) and can penetrate through or stay in the tunnel type decocting cabinet (1), the feeding assembly line (3) can feed the movable material containing trolley (4) on the circulating track (2), and the discharging cleaning device (5) is arranged on the outer side of the circulating track (2); the utility model discloses a tunnel type decocte cabinet (1) is characterized in that ground is inlayed in the bottom of tunnel type decocte cabinet (1), and its diapire is a plurality of bracing pieces of fixedly connected with (6) on inclined plane design and the inclined plane, the foraminiferous atress board (7) of top fixedly connected with of bracing piece (6), last fixed surface of foraminiferous atress board (7) is connected with filter screen (8), the upper surface of filter screen (8) is provided with through screw and foraminiferous atress board (7) fixed connection's interior track (9), fixedly connected with heating pipe (10) between tunnel type decocte cabinet (1) and foraminiferous atress board (7), but the both ends of tunnel type decocte cabinet (1) all are provided with the back-and-forth movement and are used for making the inside seal assembly who forms confined space of tunnel type decocte cabinet (1), the interior roof of tunnel type decocte cabinet (1) is inlayed and is equipped with second filter screen (11), the upper, Relief valve (13) and defoamer (14), the outlet end union coupling of defoamer (14) has condenser (15), the drain pipe intercommunication menstruum pipe (12) of condenser (15), and the junction is provided with check valve (16), the fixed surface of condenser (15) drain pipe is connected with three-way valve (43), and has collector tube (44) through three-way valve (43) intercommunication, the pipeline surface that defoamer (14) and menstruum pipe (12) and tunnel type decocte cabinet (1) are connected all is provided with control valve (17), the liquid outlet has been seted up to the lower surface of tunnel type decocte cabinet (1).

2. The device for decocting and extracting traditional Chinese medicinal materials according to claim 1, which is characterized in that: remove hopper wagon (4) and constitute by automobile body (18) and apron (19), the bottom of automobile body (18) is provided with four at least rolling wheels (20), the five sides of automobile body (18) and apron (19) all adopt stainless steel frame and stainless steel filter screen to constitute, the front of automobile body (18) and the front of apron (19) are provided with magnetic induction lock (21), the upper surface of apron (19) is provided with adsorbs magnetic path (22), the back below edge department of automobile body (18) is provided with and produces magnetic force with adsorbing magnetic path (22) and adsorbs the magnetic path that is used for fixed back shroud (19) of opening, the both sides fixedly connected with of automobile body (18) is used for drawing and draws fixed block (23) of automobile body (18).

3. The device for decocting and extracting traditional Chinese medicinal materials according to claim 1, which is characterized in that: the cross section of the circulating track (2) is of a concave structure, a groove (24) is formed in the concave portion of the upper surface, a plurality of driving gears (25) which are meshed with each other are rotatably connected to the inner portion of the groove (24), the front view of the rolling wheel (20) is of an H shape, ring teeth matched with the driving gears (25) are arranged in the middle of the H shape, the driving gears (25) adopt servo electricity as a power source, a movable groove (26) is formed in one side, close to the inner track (9), of the circulating track (2), an electric push rod (27) is fixedly connected to the inner portion of the movable groove (26), a connecting track strip (28) is fixedly connected to the movable end of the electric push rod (27), a connecting groove (29) is formed in one side, facing the circulating track (2), of the inner track (9), and the connecting track strip (28) is driven by the electric push rod (27) to be, and the lower surfaces of the movable ends of the connecting track strip (28) and the electric push rod (27) are respectively provided with a supporting wheel (30) and a single-sided ball bearing for reducing friction force.

4. The device for decocting and extracting traditional Chinese medicinal materials according to claim 1, which is characterized in that: the utility model discloses a tunnel type decocte cabinet (1), including the track piece (31) of fixed connection at tunnel type decocte cabinet (1) upper surface and inlay and establish track piece (32) under ground, sliding connection has sealing door (33) between track piece (31) and lower track piece (32), the middle part material of sealing door (33) is toughened glass (34), and the surface of toughened glass (34) is provided with the scale sign, sealing door (33) are close to one side fixedly connected with sealing washer (35) of tunnel type decocte cabinet (1), the bottom side of sealing washer (35) is provided with and is used for plugging up rubber block (36) that link up groove (29) and prevent that the waste residue from getting into link up groove (29), sealing door (33) adopt airtight mode and tunnel type decocte cabinet (1) fixed connection to make tunnel type decocte cabinet (1) inside formation confined space.

5. The device for decocting and extracting traditional Chinese medicinal materials according to claim 1, which is characterized in that: the inner wall fixedly connected with fluid-discharge tube (37) of liquid outlet, the lower fixed surface of fluid-discharge tube (37) is connected with three-way control valve (38), the fixed surface of fluid-discharge tube (37) is connected with second control valve (39), the both sides of three-way control valve (38) are fixedly connected with transfer line (40) and washing waste discharge pipe (41) respectively, the one end fixedly connected with liquid storage pot (42) of three-way control valve (38) is kept away from in transfer line (40).

6. The device for decocting and extracting traditional Chinese medicinal materials according to claim 1, which is characterized in that: the discharging and cleaning device (5) is designed to automatically finish discharging and cleaning the movable containing trolley (4) by clamping the fixed block (23) through a mechanical arm, and is provided with a waste residue conveying production line.

7. The device for decocting and extracting traditional Chinese medicinal materials according to claim 2, is characterized in that: the specifications of a stainless steel filter screen, a filter screen (8) and a second filter screen (11) adopted by the movable material containing vehicle (4) are all 170 meshes.