CN115382650A - China-hemp flower and leaf normal-temperature wall breaking device and method - Google Patents

China-hemp flower and leaf normal-temperature wall breaking device and method Download PDF

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Publication number
CN115382650A
CN115382650A CN202210999557.5A CN202210999557A CN115382650A CN 115382650 A CN115382650 A CN 115382650A CN 202210999557 A CN202210999557 A CN 202210999557A CN 115382650 A CN115382650 A CN 115382650A
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CN
China
Prior art keywords
grinding
shell
hemp
leaves
wall
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Pending
Application number
CN202210999557.5A
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Chinese (zh)
Inventor
陈伟
陈�胜
陈勇
陈禹涵
陈晨
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Heilongjiang Fangke Hanma Biotechnology Co ltd
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Heilongjiang Fangke Hanma Biotechnology Co ltd
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Priority to CN202210999557.5A priority Critical patent/CN115382650A/en
Publication of CN115382650A publication Critical patent/CN115382650A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/282Shape or inner surface of mill-housings
    • B02C13/284Built-in screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00Crushing or disintegrating by gyratory or cone crushers
    • B02C2/10Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C2013/1892Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate cooled or heated

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention belongs to the technical field of normal-temperature wall breaking, and particularly relates to a normal-temperature wall breaking device and method for China hemp flowers and leaves. When carrying out the breakage, drive the crushing plate through the revolving rack and rotate, through the recess of lateral wall and the high-speed crisscross inside chinese hemp flower leaf of broken head to realize grinding the broken wall in the lower part via grinding the seat, and can not be too high for the temperature of guaranteeing broken position, set up water channel at revolving rack and grinding seat middle part, set up the heat dissipation section of thick bamboo in the shell outside, through filling and discharge heat transfer medium that lasts, from inside and outside two parts with heat quick discharge, guarantee that grinding temperature is suitable.

Description

China-hemp flower and leaf normal-temperature wall breaking device and method
Technical Field
The invention relates to the technical field of normal-temperature wall breaking, in particular to a normal-temperature wall breaking device and method for China hemp flowers and leaves.
Background
The cannabidiol is an extract of hemp, is mostly extracted from hemp leaves, and researches show that the cannabidiol has important clinical application prospect, has certain curative effect on various cancers, epilepsy, alzheimer disease and the like, and does not have addiction. Cannabidiol has wide application prospect.
According to the prior art, cannabidiol is extracted from hemp flowers and leaves, the hemp flowers and leaves need to be crushed to ensure that effective components with broken cell walls fully flow out, but most of the traditional hemp flower and leaf wall breaking devices adopt a high-speed blade for crushing and grinding, and inevitable friction and heat generation of grinding equipment in the process cause temperature rise of the hemp flowers and leaves and damage of the stability of the effective components.
Disclosure of Invention
The invention aims to solve the problem of failure of effective components caused by temperature rise in the existing crushing and grinding processing in the prior art, and provides a China hemp flower and leaf normal-temperature wall breaking device and a wall breaking method.
In order to achieve the purpose, the invention adopts the following technical scheme:
a hemp flower and leaf normal-temperature wall breaking device and method comprises a shell, wherein a rotating shaft is rotatably arranged in the middle of the shell, a grinding seat is fixedly arranged at the top end of the rotating shaft, a middle pipe is arranged at the top end of the grinding seat, a rotating frame is arranged on the outer side of the middle pipe, a breaking plate is arranged at the end part of the rotating frame, a breaking head is arranged at the upper part of the inner side of the shell, a water passing channel is arranged in the middle of the grinding seat, and a heat dissipation cylinder is sleeved on the outer side of the shell;
during china-hemp flower and leaf was added the shell, drive the crushing shell through the pivot rotation and cross broken head, carry out preliminary breakage, and go into the grinding seat position of lower part and grind the broken wall, the breakage and the grinding that distribute from top to bottom, carry out the breakage before the eye mask, can improve the effect and fully break the wall, high-usage, and flow through the cooling liquid in the water channel and can carry out inside cooling to crushing shell and grinding seat, the radiating cylinder can make the cooling liquid flow through the shell outer wall and carry out outside heat dissipation, prevent that part friction intensifies and leads to china-hemp flower and leaf active ingredient to be destroyed, realize the normal atmospheric temperature and grind.
Preferably, a filter screen is arranged at the lower part of the rotating frame, a convex strip is arranged on the side wall of the rotating frame, the crushing head is in a rectangular pyramid structure, and a groove matched with the crushing head is formed in the side wall of the crushing plate;
the filter screen can prevent temporarily for being fallen by broken china hemp flower leaf to the convex edge sinks in the filter screen middle part, and the sand grip improves the surperficial roughness of revolving rack, avoids china hemp flower leaf to adsorb on the revolving rack surface, guarantees that chinese hemp flower leaf can be abundant by the whipping to broken head position, crosses broken head through the recess of crushing plate and cuts off china hemp flower leaf.
Preferably, the grinding seat is of a frustum-shaped structure, the water passing channel is distributed in the grinding seat in a star shape, and the side wall of the grinding seat is provided with a grinding strip;
the hemp flower leaves which are fully crushed enter the upper part of the grinding seat through the filter screen, and under the guidance of the frustum-shaped structure, the hemp flower leaves are gradually spread thin from top to bottom and are ground by the shell to break the wall along with the rotation of the grinding strip.
Preferably, an arc-shaped surface is arranged on one side of the grinding strip facing the rotation direction of the grinding seat, and the inner wall of the middle part of the shell is in sliding contact with the end part of the grinding strip;
the grinding strip is matched with the inner wall of the shell to grind the hemp leaves, and the arc-shaped surface of the grinding strip can push up the hemp leaves with larger volume when rotating, so that the hemp leaves which are relatively fine and broken can smoothly descend to be fully ground until the hemp leaves can flow below the grinding seat.
Preferably, the heat dissipation cylinder is divided into a front half arc part and a rear half arc part, fixing rings which are symmetrical up and down are installed on the outer side of the shell, a through rod is installed between the fixing rings, a semicircular pressing frame is installed on the outer side of the through rod in a sleeved mode, and the pressing frame is in compression contact with the two half arcs;
the split type setting of a heat dissipation section of thick bamboo to run through the pole through semicircular pressure frame collocation and compress tightly, run through the pole bottom and install the nut, can carry out quick split, be convenient for carry out the inside maintenance of a heat dissipation section of thick bamboo.
Preferably, the heat dissipation cylinder is provided with a sealing strip at a seam position, the inner side of the heat dissipation cylinder is laminated with a blocking ring, the blocking ring is fixedly connected with the outer wall of the shell, and the edge of the blocking ring is provided with water passing holes which are arranged in a staggered manner;
the sealing strip is made of flexible materials and is extruded to deform to seal the joint, the partition rings are matched with the water passing holes arranged in a staggered mode to form reciprocating water channels, so that cooling liquid flows in a reciprocating mode from left to right until the cooling liquid is discharged, and the heat exchange contact area and the contact time are improved.
Preferably, the lower part of the rotating shaft is sleeved with an adapter sleeve, the side wall of the adapter sleeve is fixedly provided with a communicating pipe, the communicating pipe is used for communicating and connecting the water passing channel with the inner space of the heat dissipation cylinder, the upper part of the heat dissipation cylinder is provided with a drain pipe in a penetrating way, and the top end of the middle pipe is rotatably provided with a water inlet pipe;
the adapter sleeve can rotate and seal with the rotating shaft, the water passing channel and the inner space of the heat dissipation cylinder are connected in a conduction mode, cooling liquid enters from the water inlet pipe and is discharged from the water discharge pipe, and circulating water flow is formed to conduct continuous cooling.
Preferably, the top end of the shell is provided with a turnover cover, the bottom end of the shell is provided with a discharge hole, and the rotating shaft penetrates and extends to the outside of the bottom end of the shell;
flip conveniently feeds in raw material and the sealed top temporarily, and the pivot bottom extends to the shell outside, is convenient for connect outside driving motor, and the china-hemp flower leaf juice after being ground the broken wall can be followed the discharge gate and flowed.
Preferably, the process for grinding and crushing the China hemp flower and leaf normal-temperature wall breaking device is characterized by comprising the following steps of:
1) The turning cover is opened, the hemp flower and leaf are added into the surrounding frame, the rotating frame is driven to rotate through the rotating shaft, the rotating frame drives the crushing plate to cross the position of the crushing head, the hemp flower and leaf are crushed when the crushing plate and the crushing head are staggered, the hemp flower and leaf can be prevented from being adhered to the side wall of the rotating frame by the arrangement of the convex strips and the action of centrifugal force, the filter screen can prevent the fully crushed hemp flower and leaf from falling, and the crushing effect is improved;
2) After the crushed hemp flowers and leaves pass through the filter screen, the crushed hemp flowers and leaves enter a position between the grinding seat and the inner wall of the shell, because of the shape arrangement of the grinding seat and the shell, the hemp flowers and leaves are gradually thinned from top to bottom, and the shape arrangement of the grinding strip ensures that when the grinding strip rotates to grind the hemp flowers and leaves, the hemp flowers and leaves with larger volume can be pushed to go upwards, the hemp flowers and leaves which are fully ground and broken in wall can slide down from a gap between the grinding seat and the inner wall of the shell, and the solid which cannot be fully ground and crushed can turn upwards and stay in a larger space at the upper part, so that the fully ground extracting solution can smoothly flow downwards;
3) When grinding is carried out, cooling liquid continuously flows into the grinding device from a water inlet pipe at the upper part, when the cooling liquid passes through the position of the rotary frame, the heat of the rotary frame and the crushing plate can be taken away, and when the cooling liquid passes through the water passing channel, the cooling liquid flows to the positions of the grinding strips respectively due to the shunt of the water passing channel, the grinding strips can be radiated, then the cooling liquid enters the communicating pipe through the position of the adapter sleeve and then enters the radiating cylinder to radiate the middle part of the shell, the contact area between the shell and the cooling liquid can be increased by the partition ring, the cooling liquid can flow in a left-right reciprocating mode through the water passing holes which are arranged in a staggered mode, the cooling liquid flows out from the discharge pipe after fully contacting the shell, sufficient cooling and radiating are carried out, and the temperature during grinding and crushing can not rise rapidly;
4) The heat dissipation cylinder adopts the split arrangement, and is extruded and fixed through the semicircular pressing frame, the sealing strip made of flexible rubber is arranged at the joint position, the extrusion deformation is improved, the joint is sealed, and when the heat dissipation cylinder needs to be overhauled and cleaned, the heat dissipation cylinder is quickly detached, and the heat dissipation cylinder is convenient to clean and maintain the partition ring and the water passing hole.
Compared with the prior art, the normal-temperature wall breaking device and the wall breaking method for hemp flowers and leaves have the advantages that:
1. when the Chinese hemp flower and leaf crusher is used for crushing, the crushing plate is driven to rotate by the rotary frame, chinese hemp flower and leaf inside the crushing plate are crushed in a high-speed staggered mode through the grooves in the side wall and the crushing heads, the grinding and wall breaking are realized at the lower part of the crushing plate through the grinding seat, in addition, in order to ensure that the temperature of the crushing position cannot be overhigh, the middle parts of the rotary frame and the grinding seat are provided with water passing channels, the outer side of a shell is provided with a heat dissipation cylinder, heat is rapidly discharged from the inner part and the outer part through continuously charging and discharging heat exchange media, and the grinding temperature cannot be rapidly increased;
2. when the China hemp flowers and leaves are staggered and smashed by the crushing plate and the crushing head, the surfaces of the rotary frame are uneven through the raised lines, the China hemp flowers and leaves are prevented from being adhered to the side wall of the rotary frame and are fully pushed to the positions of the crushing plate and the crushing head along with centrifugal force, the crushing efficiency is improved, the filter screen is arranged at the lower part of the rotary frame, the China hemp flowers and leaves which are not fully crushed are prevented from directly entering a grinding position, the China hemp flowers and leaves entering the grinding seat are sufficiently crushed, and the smooth grinding is ensured;
3. set up the abrasive strip at the lateral wall of grinding the seat, the inside sliding contact of abrasive strip and shell grinds the china hemp flower leaf of seam position, and the abrasive strip sets up the arcwall face towards rotation direction one side, can guarantee that the chinese hemp flower leaf that the lower part was not fully ground is gradually pushed up along with the rotation and is turned over, and grind the seat and adopt the structure of thin lower thick, make chinese hemp flower leaf gathered together progressively extruded the shakeout thin, guarantee going on smoothly of grinding, guarantee grinding quality.
Drawings
FIG. 1 is a schematic structural diagram of a normal temperature wall-breaking device for hemp flowers and leaves according to the present invention;
FIG. 2 is a sectional structure diagram of a normal temperature wall breaking device for hemp flowers and leaves provided by the present invention;
FIG. 3 is a schematic sectional view of the inner structure of a normal temperature wall-breaking device for hemp flowers and leaves according to the present invention;
FIG. 4 is a schematic view of the partial detachment of a normal temperature wall-breaking device for hemp flower and leaf according to the present invention;
FIG. 5 is a schematic front view of a rotary stand, a grinding base and the components connected therewith of the normal temperature wall-breaking device for hemp flowers and leaves according to the present invention;
FIG. 6 is a schematic structural view of a heat dissipating cylinder, a pressing frame and a penetrating rod of the normal temperature hemp flower and leaf wall breaking device provided by the present invention;
FIG. 7 is an enlarged schematic view at A in FIG. 2;
fig. 8 is a structural relationship diagram at B in fig. 4.
In the figure: the device comprises a shell 1, a heat dissipation cylinder 2, a water inlet pipe 3, a penetrating rod 4, a fixing ring 5, a pressing frame 6, a crushing plate 7, a grinding strip 8, a rotating shaft 9, a communicating pipe 10, a grinding seat 11, a filter screen 12, a rotating frame 13, a crushing head 14, a partition ring 15, a water passing hole 16, a sealing strip 17, a water passing channel 18, a switching sleeve 19, a middle pipe 20 and a convex strip 21.
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.
Referring to fig. 1-8, the present invention provides three technical solutions:
example one
The utility model provides a china-hemp flower leaf normal atmospheric temperature broken wall device, includes shell 1, its characterized in that, and 1 middle part of shell rotates installs pivot 9, and 9 top fixed mounting of pivot have a grinding seat 11, and well pipe 20 is installed on 11 tops of grinding seat, and the revolving rack 13 is installed in well pipe 20 outside, and the breaker 7 is installed to revolving rack 13 tip, and broken head 14 is installed on 1 inboard upper portion of shell, and 11 middle parts of grinding seat are provided with water channel 18, and 1 outside cover of shell is equipped with a heat dissipation section of thick bamboo 2.
Specifically, a filter screen 12 is arranged at the lower part of the rotating frame 13, a convex strip 21 is arranged on the side wall of the rotating frame 13, the crushing head 14 is in a rectangular pyramid structure, and a groove matched with the crushing head 14 is formed in the side wall of the crushing plate 7.
Further, the grinding seat 11 is of a frustum-shaped structure, the water passing channel 18 is distributed in the grinding seat 11 in a star shape, and the side wall of the grinding seat 11 is provided with the grinding strip 8.
Still further, the grinding strip 8 sets up the arcwall face towards 11 direction of rotation one sides of grinding, shell 1 middle part inner wall and 8 tip sliding contact of grinding strip.
Hemp flower and leaf is added into the shell 1, the rotating shaft 9 rotates to drive the crushing plate 7 to cross the crushing head 14 for primary crushing, and the hemp flower and leaf enters the position of the grinding seat 11 at the lower part for grinding and wall breaking, the crushing and grinding are distributed up and down, the crushing is carried out before the eye mask, the effect and the sufficient wall breaking can be improved, the utilization rate is improved, the cooling liquid flowing in the water passage 18 can carry out internal cooling on the crushing plate 7 and the grinding seat 11, the cooling liquid can flow through the outer wall of the shell 1 for external heat dissipation by the heat dissipation cylinder 2, the effective components of the hemp flower and leaf are prevented from being damaged due to the friction and temperature rise of the components, the normal-temperature grinding is realized, the filter screen 12 can temporarily prevent the crushed hemp flower and leaf from falling, the convex edge at the middle part of the filter screen 12 sinks, and the convex strip 21 improves the roughness of the surface of the rotating frame 13, avoid the china-hemp flower and leaf to adsorb on revolving rack 13 surface, guarantee that china-hemp flower and leaf can be abundant by the whipping to broken head 14 position, the recess through crushing board 7 is drawn broken head 14 and is cut off china-hemp flower and leaf, the china-hemp flower and leaf that is fully broken passes through filter screen 12 and gets into and grinds seat 11 top, under the direction of frustum type structure, china-hemp flower and leaf top-down is progressively shakeout thin, along with the grinding strip 8 rotates and is ground the broken wall by shell 1, grinding strip 8 collocation shell 1 inner wall grinds china-hemp flower and leaf, the arcwall of grinding strip 8 can be when rotating, with the china-hemp flower and leaf of great volume push up, make comparatively finely divided china-hemp flower and leaf can descend smoothly and carry out the intensive grinding, until can flow to grinding seat 11 below.
Example two
The utility model provides a china-hemp flower leaf normal atmospheric temperature broken wall device, includes shell 1, its characterized in that, and 1 middle part of shell rotates installs pivot 9, and 9 top fixed mounting of pivot have a grinding seat 11, grind 11 tops of seat and install well pipe 20, and the revolving rack 13 is installed in well pipe 20 outside, and the crushing board 7 is installed to revolving rack 13 tip, and crushing head 14 is installed on 1 inboard upper portion of shell, grinds 11 middle parts of seat and is provided with water channel 18, and 1 outside cover of shell is equipped with a heat dissipation section of thick bamboo 2.
Specifically, two semicircle parts around heat dissipation section of thick bamboo 2 divide into, and the solid fixed ring 5 of longitudinal symmetry is installed in the shell 1 outside, installs between solid fixed ring 5 and runs through pole 4, runs through 4 outside covers of pole and establishes and install semicircular pressure frame 6, presses and puts up between 6 and two semicircles compressive contact.
It is worth noting that the heat dissipation cylinder 2 is arranged at the joint position and is provided with a sealing strip 17, the inner side of the heat dissipation cylinder 2 is stacked and provided with a partition ring 15, the partition ring 15 is fixedly connected with the outer wall of the shell 1, and the edge of the partition ring 15 is provided with water passing holes 16 which are arranged in a staggered mode.
It is worth explaining, 9 lower part covers of pivot are established and are installed adapter sleeve 19, and adapter sleeve 19 lateral wall fixed mounting has communicating pipe 10, and communicating pipe 10 will cross water passageway 18 and 2 inner spaces conducting connection of heat dissipation section of thick bamboo, and the drain pipe is installed in the upper portion of heat dissipation section of thick bamboo 2 through-going, and well 20 tops of pipe are rotated and are installed inlet tube 3.
Furthermore, flip is installed on 1 top of shell, and 1 bottom of shell is provided with the discharge gate, and pivot 9 runs through and extends to 1 bottom outside of shell.
2 split type settings of a heat dissipation section of thick bamboo, and run through pole 4 through 4 collocation of semicircular pressure frame and compress tightly, run through 4 bottoms of pole and install the nut, can carry out quick split, be convenient for carry out the maintenance of 2 inside of a heat dissipation section of thick bamboo, sealing strip 17 adopts flexible material to be sealed up the seam by extrusion deformation, cut off the crisscross water hole 16 formation reciprocal water course that crosses that sets up of 15 collocation of ring 15, make the coolant liquid control reciprocal flow until discharge, improve heat transfer area of contact and contact time, switching cover 19 can rotate seal with pivot 9, guarantee water channel 18 and 2 inner space turn-on connections of a heat dissipation section of thick bamboo, and the coolant liquid gets into from inlet tube 3, discharge from the drain pipe, form the cooling that circulating water flow carries out continuously, flip makes things convenient for reinforced and the interim sealed top, pivot 9 bottoms extend to the shell 1 outsidely, be convenient for connect external drive motor, chinese hemp leaf juice after being ground the broken wall can flow from the discharge gate.
EXAMPLE III
A process for grinding and crushing hemp flower and leaf normal-temperature wall breaking device is characterized by comprising the following steps:
1) The turning cover is opened, china hemp flower and leaves are added into the enclosure frame 1, the rotating frame 13 is driven to rotate through the rotating shaft 9, the rotating frame 13 drives the crushing plate 7 to slide across the position of the crushing head 14, the China hemp flower and leaves are crushed when the crushing plate 7 and the crushing head 14 are staggered, the China hemp flower and leaves can be prevented from being adhered to the side wall of the rotating frame 13 due to the arrangement of the convex strips 21 and the action of centrifugal force, the filter screen 12 prevents the Chinese hemp flower and leaves which are fully crushed from falling, and the crushing effect is improved;
2) After the crushed hemp flowers and leaves pass through the filter screen 12, the crushed hemp flowers and leaves enter the position between the grinding seat 11 and the inner wall of the shell 1, because the grinding seat 11 and the shell 1 are arranged in shapes, the hemp flowers and leaves are gradually spread thin from top to bottom, and the grinding strip 8 is arranged in shapes, so that when the grinding strip 8 rotates to grind the hemp flowers and leaves, the hemp flowers and leaves with larger volume can be pushed to move upwards, the hemp flowers and leaves which are fully ground and broken walls can slide down from a gap between the grinding seat 11 and the inner wall of the shell 1, and the solids which cannot be fully ground and crushed can be upturned and stay in a larger space at the upper part, so that the fully ground extracting solution can flow down smoothly;
3) When grinding is carried out, the cooling liquid continuously flows into the upper water inlet pipe 3, when the cooling liquid passes through the position of the rotary frame 13, the heat of the rotary frame 13 and the heat of the crushing plate 7 can be taken away, and when the cooling liquid passes through the water passing channel 18, the cooling liquid respectively flows to the positions of the grinding strips 8 due to the shunt of the water passing channel 18, the heat of the grinding strips 8 can be dissipated, then the cooling liquid enters the communicating pipe 10 through the position of the adapter sleeve 9 and then enters the heat dissipating cylinder 2 to dissipate the heat of the middle part of the shell 1, the contact area between the shell 1 and the cooling liquid can be increased through the isolating ring 15, the cooling liquid can flow in a left-right reciprocating mode through the staggered water passing holes 16, the cooling liquid fully contacts with the shell 1 and then flows out of the discharging pipe, the cooling and heat dissipation are fully carried out, and the temperature during grinding and crushing cannot rise rapidly;
4) The heat dissipation cylinder 2 adopts the split arrangement, is extruded and fixed through the semicircular pressing frame 4, is provided with the sealing strip 17 made of flexible rubber at the joint position, improves the extrusion deformation to seal the joint, and is quickly detached from the heat dissipation cylinder 2 when needing to be overhauled and cleaned, so that the partition ring 15 and the water passing hole 16 are conveniently cleaned and maintained.
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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (9)

1. The utility model provides a china-hemp flower leaf normal atmospheric temperature broken wall device, includes shell (1), its characterized in that, and shell (1) mid-rotation installs pivot (9), pivot (9) top fixed mounting has grinding seat (11), well pipe (20) are installed on grinding seat (11) top, revolving rack (13) are installed in well pipe (20) outside, broken plate (7) are installed to revolving rack (13) tip, broken head (14) are installed on shell (1) inboard upper portion, it is provided with water channel (18) to grind seat (11) middle part, shell (1) outside cover is equipped with heat dissipation section of thick bamboo (2).
2. The normal-temperature hemp flower and leaf wall breaking device according to claim 1, wherein a filter screen (12) is arranged at the lower part of the rotating frame (13), a convex strip (21) is arranged on the side wall of the rotating frame (13), the crushing head (14) is in a rectangular pyramid structure, and a groove matched with the crushing head (14) is formed in the side wall of the crushing plate (7).
3. The normal-temperature hemp flower and leaf wall breaking device according to claim 2, wherein the grinding base (11) is of a frustum structure, the water passing channels (18) are distributed in the grinding base (11) in a star shape, and the side wall of the grinding base (11) is provided with grinding strips (8).
4. The normal-temperature hemp flower and leaf wall breaking device according to claim 3, wherein the grinding strip (8) is provided with an arc-shaped surface towards one side of the rotation direction of the grinding seat (11), and the inner wall of the middle part of the shell (1) is in sliding contact with the end part of the grinding strip (8).
5. The normal-temperature hemp flower and leaf wall breaking device according to claim 1, wherein the heat dissipation cylinder (2) is divided into a front half arc part and a rear half arc part, vertically symmetrical fixing rings (5) are installed on the outer side of the housing (1), a through rod (4) is installed between the fixing rings (5), a semicircular pressing frame (6) is installed on the outer side of the through rod (4) in a sleeved mode, and the pressing frame (6) is in extrusion contact with the two half arcs.
6. The normal-temperature hemp flower and leaf wall breaking device according to claim 5, wherein the heat dissipation cylinder (2) is provided with a sealing strip (17) at a joint position, the inner side of the heat dissipation cylinder (2) is laminated with a partition ring (15), the partition ring (15) is fixedly connected with the outer wall of the shell (1), and water passing holes (16) are formed in the edge of the partition ring (15) in a staggered manner.
7. The normal-temperature hemp flower and leaf wall breaking device according to claim 6, wherein an adapter sleeve (19) is sleeved on the lower portion of the rotating shaft (9), a communicating pipe (10) is fixedly installed on the side wall of the adapter sleeve (19), the communicating pipe (10) is used for conducting and connecting the water passing channel (18) and the inner space of the heat dissipation cylinder (2), a water discharging pipe is installed on the upper portion of the heat dissipation cylinder (2) in a penetrating mode, and a water inlet pipe (3) is installed at the top end of the middle pipe (20) in a rotating mode.
8. The normal-temperature hemp flower and leaf wall breaking device according to claim 7, wherein a flip cover is installed at the top end of the housing (1), a discharge hole is formed at the bottom end of the housing (1), and the rotating shaft (9) penetrates and extends to the outside of the bottom end of the housing (1).
9. The process for grinding and crushing hemp flower and leaf normal-temperature wall breaking device according to any one of claims 1 to 8, characterized by comprising the following steps:
1) The turning cover is opened, china hemp flower and leaves are added into the shell (1), the rotating frame (13) is driven to rotate through the rotating shaft (9), the rotating frame (13) drives the crushing plate (7) to cross the position of the crushing head (14), the China hemp flower and leaves are crushed when the crushing plate (7) and the crushing head (14) are staggered, the China hemp flower and leaves can be prevented from being adhered to the side wall of the rotating frame (13) due to the arrangement of the convex strips (21) and the action of centrifugal force, the filter screen (12) prevents the China hemp flower and leaves which are fully crushed from falling, and the crushing effect is improved;
2) After the crushed hemp flowers and leaves pass through the filter screen (12), the crushed hemp flowers and leaves enter the position between the grinding seat (11) and the inner wall of the shell (1), because the grinding seat (11) and the shell (1) are arranged in the shape, the hemp flowers and leaves are gradually thinned from top to bottom, and the grinding strip (8) is arranged in the shape, so that when the grinding strip (8) rotates to grind the hemp flowers and leaves, the hemp flowers and leaves with larger volume can be pushed to go upwards, the hemp flowers and leaves which are fully ground and broken in wall can slide down from the gap between the grinding seat (11) and the inner wall of the shell (1), the solid which cannot be fully ground and crushed can be upturned and stay in the larger space at the upper part, and the fully ground extracting solution is ensured to flow downwards smoothly;
3) When grinding is carried out, cooling liquid continuously flows into the grinding device from a water inlet pipe (3) at the upper part, when the cooling liquid passes through the position of the rotating frame (13), the heat of the rotating frame (13) and the crushing plate (7) can be taken away, when the cooling liquid passes through the water passing channel (18), the cooling liquid can radiate the grinding strip (8) because the water passing channel (18) branches flow to the position of the grinding strip (8), then the cooling liquid enters the communicating pipe (10) through the position of the adapter sleeve (9) and then enters the radiating cylinder (2) to radiate the middle part of the shell (1), the partition ring (15) can increase the contact area of the shell (1) and the cooling liquid, the cooling liquid can flow back and forth left and right through the water passing holes (16) which are arranged in a staggered mode, the cooling liquid can flow out from the discharge pipe after being fully contacted with the shell (1), full cooling and radiation are carried out, and the temperature during grinding and crushing cannot rise rapidly;
4) The heat dissipation cylinder (2) adopts the split arrangement, the pressing frame (4) is extruded and fixed through the semicircle, the sealing strip (17) made of flexible rubber is arranged at the joint position, the extrusion deformation is improved, the joint is sealed, the heat dissipation cylinder (2) is rapidly detached when the maintenance and cleaning are needed, and the cleaning maintenance is conveniently carried out on the partition ring (15) and the water passing hole (16).
CN202210999557.5A 2022-08-19 2022-08-19 China-hemp flower and leaf normal-temperature wall breaking device and method Pending CN115382650A (en)

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CN117181347B (en) * 2023-11-01 2024-03-22 兴化市兴东铸钢有限公司 Special ceramic raw materials screening plant

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