CN201088926Y - Multi-combination full-functional micro-powder crusher - Google Patents

Multi-combination full-functional micro-powder crusher Download PDF

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Publication number
CN201088926Y
CN201088926Y CNU2007200431900U CN200720043190U CN201088926Y CN 201088926 Y CN201088926 Y CN 201088926Y CN U2007200431900 U CNU2007200431900 U CN U2007200431900U CN 200720043190 U CN200720043190 U CN 200720043190U CN 201088926 Y CN201088926 Y CN 201088926Y
Authority
CN
China
Prior art keywords
pendulum
crushing
cutter
reducing
micro mist
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007200431900U
Other languages
Chinese (zh)
Inventor
杜军
张同祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Gylongli Sci&tech Co Ltd
Nanjing Long View Ultramicro Powder Technology Co Ltd
Original Assignee
Beijing Gylongli Sci&tech Co Ltd
Nanjing Long View Ultramicro Powder Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Gylongli Sci&tech Co Ltd, Nanjing Long View Ultramicro Powder Technology Co Ltd filed Critical Beijing Gylongli Sci&tech Co Ltd
Priority to CNU2007200431900U priority Critical patent/CN201088926Y/en
Application granted granted Critical
Publication of CN201088926Y publication Critical patent/CN201088926Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multi-combination and complete function slight crusher, which belongs to the pharmacy equipment technical field. The utility comprises a rotary crushing mechanism in a crushing chamber casing, which is divided into three crushing sections by clapboards, and the three crushing sections, the middle of which are communicated with each other, are respectively provided with a coaxial rotary crushing device, and the rotary crushing device respectively is a pendulum hammer crushing device, a pendulum knife crushing device and a cone knife crushing device. The better arrangement is that: a first crushing section is the pendulum hammer crushing device, a second crushing section is the pendulum knife crushing device and a third crushing section is the cone knife crushing device. Therefore, the adaptability to the crushing material can be promoted. By using the impact property of the pendulum hammer in the first crushing section, all kinds of relatively hard materials can be crushed; by using the shearing property of the blade in the second crushing section, carious kinds of fiber materials can be crushed; and by utilizing the cone knife in the third crushing section, the grain size of the powder can be controlled. Therefore, the micronization requirement of the traditional Chinese medicine can be realized at last.

Description

Many combination global function micro mist pulverizers
Technical field
The utility model relates to a kind of solid material reducing mechanism, and especially a kind of Chinese medicine micro mist pulverizer belongs to the pharmaceutical equipment technical field.
Background technology
The micro mist crushing process of powder is actually each particle in macroscopical powder broken, the refinement of rupturing, diminish under the effect of external force, thereby causes the process that the performance indications of whole powder change.The external force that material is pulverized is by the impact to material, and collision is sheared, and grinds means such as dispersion and realizing.When selecting breaking method, must decide on the character and the desired comminution ratio of comminuting matter, especially be had very big decisive action, and wherein the hardness of material and disruptiveness more top the list and want the status by the physics of comminuting matter and chemical property, for hard and material fragility, impact very effective; Then better to the vegetable material that fiber properties is arranged with grinding and cutting method.The device that specific implementation is pulverized has pendulum, pendulum cutter, fixed cone cutter etc.
In the process of the modernization of Chinese medicine, " micronizing " is important techniques means.Chinese medicine after " micronizing ", its granularity is trickleer, even, therefore surface area increases, porosity increases, adsorptivity and dissolubility strengthen, and medicine can disperse preferably, be dissolved in the gastric juice, increase the contact area with stomach lining, thereby easier in gastrointestinal absorption, improved bioavilability greatly.
Understand according to the applicant, the single grinding mode of tradition is still adopted in " micronizing " of present Chinese medicine, has problems on the technology.Especially the fineness of Fen Suiing is difficult to require.
The utility model content
The purpose of this utility model is: the problem at above prior art exists proposes a kind of many combinations global function micro mist pulverizer that multiple pulverised form is organically combined, thereby satisfies the needs of Chinese medicine " micronizing ".
In order to reach above primary and foremost purpose, many combination global function micro mist pulverizers of the present utility model comprise the rotating disintegrator structure that is installed in the pulverizing chamber housing, described housing is divided into the crushed zone that three middle parts are communicated with by dividing plate, described three crushed zones are equipped with coaxial rotary grinding device respectively, and described rotary grinding device is respectively pendulum reducing mechanism, pendulum cutter reducing mechanism and awl cutter reducing mechanism.Being provided with preferably is that first crushed zone is the pendulum reducing mechanism, and second crushed zone is pendulum cutter reducing mechanism, and the 3rd crushed zone is awl cutter reducing mechanism.
Can improve like this comminuting matter adaptability, pulverize the impact property that the district utilizes pendulum, help pulverizing various harder materials first; Pulverize the cutting performance of district second, help pulverizing various fiber-like materials by blade; Pulverize the district the 3rd and pulverize, help controlling powder granularity with the fixed cone cutter; The needs of Chinese medicine " micronizing " have finally been satisfied.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the pendulum reducing mechanism structural representation of Fig. 1 embodiment.
Fig. 3 is the pendulum cutter reducing mechanism structural representation of Fig. 1 embodiment.
Fig. 3 is the awl cutter reducing mechanism structural representation of Fig. 1 embodiment.
The specific embodiment
Embodiment one
Many combinations global function micro mist pulverizer of present embodiment as depicted in figs. 1 and 2, crusher housing 2 is divided into the crushed zone that three middle parts are communicated with by first dividing plate 9 and second partition---first pulverizes district 3, second pulverizes district the 7 and the 3rd and pulverizes district 12.
Be positioned at the first rotating shaft section of pulverizing the district pendulum reducing mechanism that is made of pendulum support 4 and pendulum 5 is installed, first of its correspondence is pulverized fixedly straight-tooth circle 6 of district's circumferential inner wall; Be positioned at second and pulverize the rotating shaft section installation pendulum knife support 11 in district and the pendulum cutter reducing mechanism that pendulum cutter 8 constitutes, the second pulverizing district circumferential inner wall of its correspondence is straight-tooth circle 10 fixedly; Be positioned at the 3rd and pulverize the rotating shaft section installation awl knife support 17 in district and the awl cutter reducing mechanism that awl cutter 15 constitutes, the 3rd pulverizing district circumferential inner wall fixed cone gear ring 14 of its correspondence.
Present embodiment first is pulverized on the housing 2 of distinguishing an end and is had charging aperture 19, discharging opening 20 and air channel 21 (referring to Fig. 2), and the 3rd pulverize and also to be provided with fan house in the housing of district's one end, passes in the rotating shaft 1 of this chamber and be fixed with the fan blade 16 that connects by blade support 18.Can under the effect of blower fan,, pulverize the back and export during work by discharging opening by throat-fed.
The end face structure of pendulum reducing mechanism as shown in Figure 3, six outer ends that are the radial pendulum support 4 of snowflake are hinged by locating shaft and pendulum 5 respectively.The cross section of each pendulum is T-shaped.
The end face structure of pendulum cutter reducing mechanism as shown in Figure 4, six outer ends that are the radial pendulum knife support 11 of snowflake equally are hinged by an end of locating shaft and one group of four pendulum cutter 8 respectively, each other end of putting cutter is fixedly connected by bearing pin, and end face is separated with packing ring each other.
The end face structure of awl cutter reducing mechanism as shown in Figure 5, six outer ends that still are the radial awl knife support 17 of snowflake are fixedly connected by securing member awl cutter 15 respectively.
During rotation, each reducing mechanism can cooperate with corresponding gear ring, and substep plays pulverization.After applying it to medical production field, can bring up to medium particle diameter and reach 30 with Chinese medicine from the medium particle diameter 150-200 purpose powder that traditional disintegrating process obtains---below 40 microns, thereby improve the infiltration rate and the degree of absorption of effective ingredient greatly.
In addition to the implementation, the utility model can also have other embodiments.For example, available in case of necessity pendulum cutter is replaced pendulum.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (7)

1. make up global function micro mist pulverizer one kind more, comprise the rotating disintegrator structure that is installed in the pulverizing chamber housing, it is characterized in that: described housing is divided into the crushed zone that three middle parts are communicated with by dividing plate, described three crushed zones are equipped with coaxial rotary grinding device respectively, and described rotary grinding device is respectively pendulum reducing mechanism, pendulum cutter reducing mechanism and awl cutter reducing mechanism.
2. according to the described many combination global function micro mist pulverizers of claim 1, it is characterized in that: in the crushed zone that described three middle parts are communicated with, the pendulum reducing mechanism is installed in first crushed zone, and pendulum cutter reducing mechanism is installed in second crushed zone, and awl cutter reducing mechanism is installed in the 3rd crushed zone.
3. according to the described many combination global function micro mist pulverizers of claim 2, it is characterized in that: described first pulverize district, second pulverize district, the 3rd pulverize the circumferential inner wall in district fixing respectively with pendulum, pendulum cutter, bore the corresponding gear ring of cutter reducing mechanism.
4. according to the described many combination global function micro mist pulverizers of claim 3, it is characterized in that: have charging aperture, discharging opening and air channel on the housing of the described first pulverizing district one end, the described the 3rd pulverizes in the housing of district's one end and also is provided with fan house, passes in the rotating shaft of described fan house and is fixed with the fan blade that connects by blade support.
5. according to the described many combination global function micro mist pulverizers of claim 4, it is characterized in that: the outer end of the radial pendulum support of described pendulum reducing mechanism is respectively by the T-shaped pendulum of locating shaft and the hinged cross section of pendulum.
6. according to the described many combination global function micro mist pulverizers of claim 4, it is characterized in that: the radial pendulum knife support of described pendulum cutter reducing mechanism outer end is hinged by an end of locating shaft and one group of pendulum cutter respectively, it is fixedly connected that the described other end of respectively putting cutter passes through bearing pin, and end face is separated with packing ring each other.
7. according to claim 4,5 or 6 described many combination global function micro mist pulverizers, it is characterized in that: the radial awl knife support of described awl cutter reducing mechanism outer end is the fixed cone cutter respectively.
CNU2007200431900U 2007-08-15 2007-08-15 Multi-combination full-functional micro-powder crusher Expired - Fee Related CN201088926Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200431900U CN201088926Y (en) 2007-08-15 2007-08-15 Multi-combination full-functional micro-powder crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200431900U CN201088926Y (en) 2007-08-15 2007-08-15 Multi-combination full-functional micro-powder crusher

Publications (1)

Publication Number Publication Date
CN201088926Y true CN201088926Y (en) 2008-07-23

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Application Number Title Priority Date Filing Date
CNU2007200431900U Expired - Fee Related CN201088926Y (en) 2007-08-15 2007-08-15 Multi-combination full-functional micro-powder crusher

Country Status (1)

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CN (1) CN201088926Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103100473A (en) * 2013-01-28 2013-05-15 江阴市龙昌机械制造有限公司 Classification type efficient ultrafine grinder
CN103316739A (en) * 2013-03-05 2013-09-25 郑州华建工程机械有限公司 Multifunctional airflow drying flour mill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103100473A (en) * 2013-01-28 2013-05-15 江阴市龙昌机械制造有限公司 Classification type efficient ultrafine grinder
CN103316739A (en) * 2013-03-05 2013-09-25 郑州华建工程机械有限公司 Multifunctional airflow drying flour mill
CN103316739B (en) * 2013-03-05 2015-02-11 郑州华建工程机械有限公司 Multifunctional airflow drying flour mill

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080723

Termination date: 20160815

CF01 Termination of patent right due to non-payment of annual fee