Traditional chinese medicine concentrator
Technical Field
The utility model relates to a pharmaceutical processing equipment technical field, in particular to traditional chinese medicine concentrator.
Background
Concentration is an extremely important process in the traditional Chinese medicine processing process, the essence components in the traditional Chinese medicine are extracted by utilizing concentration equipment, and the traditional Chinese medicine needs to be heated in the concentration process. Traditional concentrator is in traditional chinese medicine medicinal material heating process, and the dregs of a decoction deposits in jar body bottom easily, and the part is heated the too fast jar body bottom caking that leads to easily, influences heating efficiency, and the while heats inhomogeneously. In addition, the concentrated medicinal residue may contain residual medicinal liquid, which is wasted in disposing the medicinal residue.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a traditional chinese medicine concentrator, not only can prevent the dregs of a decoction caking, heat more evenly, remaining liquid medicine in the recoverable dregs of a decoction moreover.
A traditional Chinese medicine concentration device comprises a concentration tank and a decoction dreg treatment tank, wherein an interlayer is arranged on the outer wall of the concentration tank, a steam inlet and a steam outlet are respectively arranged on two sides of the interlayer, a heating stirring mechanism is arranged in the concentration tank, a feeding bin and an evaporating pipe are arranged on the side wall of the concentration tank, the evaporating pipe is connected with a condenser, the decoction dreg treatment tank is arranged below the concentration tank and is connected with the concentration tank through a connecting pipe, a manual valve is arranged on the connecting pipe, a filter box is arranged under the connecting pipe in the decoction dreg treatment tank, a filter screen is arranged at the top of the filter box, a residue discharging area is arranged between the left side wall of the filter box and the inner wall of the concentration tank, a spring is arranged above the residue discharging area, one end of the spring is connected with the inner wall of the concentration tank, the other end of the spring is connected with an extrusion, the narrow edge at the other side is abutted against the top wall of the decoction dreg treatment tank, an electric push rod is arranged above the right side wall of the filter box, one end of the electric push rod is fixed on the outer wall of the concentration tank, the other end of the electric push rod is positioned in the concentration tank and is connected with a movable plate, and the narrow edge at one side of the movable plate is also abutted against the filter screen and is opposite to the extrusion plate; and a recovery pipe is arranged at the bottom of the filter box and communicated with a liquid outlet pipe of the condenser.
When the device is used, the traditional Chinese medicine liquid and the decoction dregs are poured into a concentration tank through a feeding bin, a heating and stirring mechanism is started, high-temperature steam is introduced into an interlayer through a steam inlet at the same time, the concentration tank is heated, the heated liquid medicine steam enters a condenser through an evaporation pipe for condensation, and finally the liquid medicine steam flows to a liquid outlet pipe to finish concentration; after the concentration is finished, open manual valve, make the dregs of a decoction fall on the filter screen of rose box, start electric putter and make its drive movable plate, promote the dregs of a decoction to the stripper plate extrusion, the spring that links to each other with the stripper plate has taken place deformation by the compression, the remaining liquid medicine of the dregs of a decoction by the extrusion passes through the filter screen and gets into the rose box, the movable plate continues to promote the stripper plate this moment, make the dregs of a decoction push after the slag discharging zone, control electric putter shrink, make the movable plate reset, the stripper plate also restores to the throne at the in-process that the spring restores to deform.
Preferably, the heating and stirring mechanism comprises a motor, a rotating plate and electric heating rods, the motor is arranged on the upper side wall of the concentration tank, the rotating plate is arranged in the concentration tank, the center of the upper side wall of the rotating plate is connected with a rotating shaft of the motor, and the electric heating rods are uniformly arranged on the lower side wall of the rotating plate.
Preferably, the number of the electric heating rods is not less than 4.
Preferably, the bottom of the concentration tank is funnel-shaped.
Preferably, a plurality of supporting legs are arranged at the bottom of the decoction dreg treatment tank.
Preferably, the condenser is a shell and tube condenser.
Preferably, a fan for cleaning medicine dregs in a dreg discharging area is arranged on the medicine dreg processing tank; the medicine dregs in the slag discharging area are blown out by the wind power of the fan.
The utility model has the advantages that:
the utility model is provided with a heating and stirring mechanism aiming at the defects of the prior art, and can be used for heating and stirring in the concentration process, preventing the dregs of a decoction from caking at the bottom, and simultaneously, the interlayer is arranged, and the concentration tank is heated after the steam is introduced, so that the heating is more uniform, the liquid medicine steam enters the condenser through the evaporation pipe, and is discharged through the liquid outlet pipe after the condensation; in addition, the concentrated medicine residues fall onto the filter box through the connecting pipe, the movable plate is pushed by the electric push rod, the medicine residues are extruded to the extrusion plate, so that the residual medicine liquid enters the filter box through the filter screen, and the medicine residues are discharged through the residue discharging area; the utility model discloses not only can prevent the dregs of a decoction caking, the heating is more even, remaining liquid medicine in the recoverable dregs of a decoction moreover.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
reference numerals: 1-a concentration tank; 11-an evaporation tube; 12-a connecting tube; 121-manual valve; 13-a feeding bin; 2-a medicine residue treatment tank; 21-a slag-out zone; 22-supporting feet; 3-interlayer; 31-a steam inlet; 32-a steam outlet; 4-heating and stirring mechanism; 41-a motor; 42-rotating plate; 43-an electric heating rod; 5-a condenser; 51-a liquid outlet pipe; 6, an electric push rod; 61-moving the plate; 7-a filter box; 71-a filter screen; 72-a recovery pipe; 8-extruding a plate; 81-spring; 9-a fan.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, a traditional Chinese medicine concentration device comprises a concentration tank 1 and a decoction dreg treatment tank 2, wherein an interlayer 3 is arranged on the outer wall of the concentration tank 1, the interlayer 3 is arranged around the side wall of the concentration tank 1, a steam inlet 31 and a steam outlet 32 are respectively arranged on two sides of the interlayer 3, a heating and stirring mechanism 4 is arranged in the concentration tank 1, a feeding bin 13 and an evaporation tube 11 are arranged on the side wall of the concentration tank 1, and a bin gate at the top of the feeding bin 13 is pivoted on the top wall of the concentration tank 1, so that feeding is facilitated; the evaporation pipe 11 is connected with the condenser 5, the medicine residue treatment tank 2 is arranged below the concentration tank 1 and is connected with the concentration tank 1 through a connecting pipe 12, and a manual valve 121 is arranged on the connecting pipe 12, so that medicine residues remained at the bottom of the concentration tank body fall into the medicine residue treatment tank 2 after the concentration is finished when the connecting pipe 12 is opened; in the medicine residue treatment tank 2, a filter tank 7 is arranged right below the connecting pipe 12, and the top of the filter tank 7 is provided with a filter screen 71 for filtering medicine residue liquid medicine; a slag discharging area 21 is arranged between the left side wall of the filter box 7 and the inner wall of the concentration tank 1 and is used for discharging dregs; the slag discharging area 21 is communicated with a slag discharging hole in the left side wall of the medicine residue treatment tank 2, a spring 81 is arranged above the slag discharging area 21, one end of the spring 81 is connected with the inner wall of the concentration tank 1, the other end of the spring is connected with an extrusion plate 8, one narrow side of the extrusion plate 8 is abutted to a filter screen 71, the other narrow side of the extrusion plate 8 is abutted to the top wall of the medicine residue treatment tank 2, an electric push rod 6 is arranged above the right side wall of the filter box 7, one end of the electric push rod 6 is fixed on the outer wall of the concentration tank 1, the other end (movable end) is positioned in the concentration tank 1, the movable end of the electric push rod 61 is connected with a movable plate 61, one narrow side of the movable plate 61 is also abutted to; and a recovery pipe 72 is arranged at the bottom of the filter tank 7, and the recovery pipe 72 is communicated with the liquid outlet pipe 51 of the condenser 5.
In the embodiment, the heating and stirring mechanism 4 is arranged to heat and stir in the concentration process, so that dregs of a decoction are prevented from caking at the bottom of the concentration tank 1, the concentration tank 1 is provided with the interlayer 3, the concentration tank 1 is heated after steam is introduced, the heating is more uniform, the liquid medicine steam enters the condenser 5 through the evaporation pipe 11, and the liquid medicine steam is discharged through the liquid outlet pipe 51 after being condensed; in addition, the concentrated medicine dregs fall onto the filtering box 7 through the connecting pipe 12, the moving plate 61 is pushed by the electric push rod 6 to extrude the medicine dregs to the extrusion plate 8, so that the medicine liquid remained in the medicine dregs is extruded out and enters the filtering box 7 through the filter screen 71, and the medicine dregs are pushed to the slag discharging area 21 to be discharged.
Further, the heating and stirring mechanism 4 comprises a motor 41, a rotating plate 42 and electric heating rods 43, the motor 41 is fixedly arranged on the upper side wall of the concentration tank 1 through bolts, the rotating plate 42 is arranged in the concentration tank 1, the center of the upper side wall of the rotating plate 42 is connected with the rotating shaft of the motor 41, the electric heating rods 43 are uniformly arranged on the lower side wall of the rotating plate 42, medicine residues are stirred and heated, and the concentration efficiency is improved.
Furthermore, the number of the electric heating rods 43 is not less than 4, so that the concentration efficiency and the stirring effect are ensured.
Further, the bottom of concentration jar 1 is hopper-shaped, and the dregs of a decoction fall into dregs of a decoction processing jar 2 through connecting pipe 12 in the action of gravity.
Furthermore, a plurality of supporting legs 22 are arranged at the bottom of the decoction dreg treatment tank 2, so that the working stability is ensured.
Furthermore, the condenser 5 is a shell and tube condenser, is suitable for steam condensation, and has high condensation efficiency.
Further, set up the fan 9 that is used for clearing up the dregs of a decoction in the district 21 of slagging tap on dregs of a decoction treatment jar 2, fan 9 is fixed to be set up at the last lateral wall of dregs of a decoction treatment jar 2, and the air outlet of fan 9 passes the lateral wall of dregs of a decoction treatment jar 2 and just to slagging tap district 21, through the wind-force of fan 9 for arrange sediment efficiency.
The utility model discloses a theory of operation:
when in use, the traditional Chinese medicine liquid and the dregs of a decoction are poured into the concentration tank 1 through the feeding bin 13, the heating and stirring mechanism 4 is started, high-temperature steam is introduced into the interlayer 3 through the steam inlet 31 to heat the concentration tank 1, the heated liquid medicine steam enters the condenser 5 through the evaporation tube 11 to be condensed, and finally flows to the liquid outlet tube 51 to finish concentration; after the concentration is finished, the manual valve 121 is opened, so that the medicine residues fall onto the filter box 7, the electric push rod 6 is started to drive the moving plate 61 to push the medicine residues to extrude towards the extrusion plate 8, the residual medicine liquid of the medicine residues enters the filter box 7 through the filter screen 71, at the moment, the moving plate 61 continues to push the extrusion plate 8, so that after the medicine residues are pushed into the residue discharge area 21, the electric push rod 6 is controlled to contract, the moving plate 61 is reset, and the extrusion plate 8 is reset in the process that the spring 81 restores to deform.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.