CN1036916A - Autogenous mill - Google Patents
Autogenous mill Download PDFInfo
- Publication number
- CN1036916A CN1036916A CN 88102367 CN88102367A CN1036916A CN 1036916 A CN1036916 A CN 1036916A CN 88102367 CN88102367 CN 88102367 CN 88102367 A CN88102367 A CN 88102367A CN 1036916 A CN1036916 A CN 1036916A
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- electromagnetism
- valve
- mill
- solenoid
- pipe
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Abstract
A kind of automatic grinding device that is used to grind cereal, oil plant, food, drug sample, it is made up of electromagnetism mill, electromagnetism inlet valve, electromagnetic discharging valve, electromagnetism charger and cyclelog.Adopt this autogenous mill, not only can sample is levigate, and can shift levigate sample and clean container automatically, thus alleviated operator's labour intensity, reduced operate miss, improved the order of accuarcy of analytic sample.
Description
The present invention is a kind of automatic grinding device that is used to grind cereal, oil plant, food, drug sample.
Before the present invention makes, the electromagnetic type lapping device that China's utility model patent 86201516 proposes, can be used for the grinding of cereal and oil plant sample, and ground sample is respond well, grinding rate is fast, sample is used for the Soxhlet extraction process and measures oil content after this mill is levigate, the extracting time can shorten to 1 hour from original 10 hours, but being the whole operation process, weak point need the people to finish, sample after levigate still wants the operator to shift by hand when shifting, careless operation will be lost sample, and the cleaning of container also wants the operator to finish by hand in addition.
The objective of the invention is to propose a kind of not only can sample is levigate, and can shift the autogenous mill of levigate sample and clean container automatically.
The composition of the grinder that the present invention proposes has adopted the electromagnetism mill, it is characterized in that having increased the electromagnetism inlet valve, electromagnetic discharging valve, electromagnetism charger and cyclelog.Cyclelog is the controlling organization of grinder, electromagnetism mill, electromagnetism inlet valve, electromagnetic discharging valve and electromagnetism charger are executing agencies, cyclelog is connected with the solenoid of executing agency with connector by lead, the power supply of solenoid be can disconnect or connect according to predefined program, automatic liquid feeding, automatic grinding, automatic nesting and cleaning automatically finished thereby drive executing agency.
Adopt this autogenous mill, the operator puts into sample, after connecting autogenous mill power supply and starting, grinder just can be levigate with sample, and shift levigate sample and automatic clean container automatically, not only alleviate operator's labour intensity, and reduced operate miss, improved the order of accuarcy of analytic sample.
Below in conjunction with accompanying drawing concrete enforcement of the present invention is described further, shown in the accompanying drawing, structure chart for autogenous mill, wherein the structure of electromagnetism mill is identical with the electromagnetism mill that Chinese utility model patent 86201516 proposes, it is the container of being made by non-magnet material (7), container cover (16), there is the grinding rod (6) of through hole at the center, solenoid (14), (15) and magnetic conductor (1) form, grinding rod (6) is installed in the middle of the container (7), container cover (16) is positioned at the top of container (7), 2 solenoids (15), (14) lay respectively at container (7) outside on, lower end, magnetic conductor (1) are distributed in the bottom and the solenoid (14) of container (7), (15) around.All there are through hole in container cover (16) center and container (7) bottom centre.During work, 2 solenoids (14), (15) alternate energisation produce alternating magnetic field, and grinding rod (6) just moves up and down the material porphyrize in container (7).The electromagnetism inlet valve is positioned at the top of electromagnetism mill, the electromagnetism inlet valve is made up of spool (17), valve pipe (18), magnetic conductor (1), solenoid (19), (20), valve pipe (18) communicates with the through hole of electromagnetism mill container cover (16), spool (17) is contained in the valve pipe (18), solenoid (19), (20) lay respectively at the top and bottom of valve pipe (18), around magnetic conductor (1) is distributed in and reaches between solenoid (19), (20).When lower end solenoid (20) energising, during upper end solenoid (19) outage, spool (17) is down motion just, valve opening is closed, stopped up the through hole of electromagnetism mill container cover (16), when upper end solenoid (19) energising, during lower end solenoid (20) outage, spool (17) is up motion just, and valve opening is opened.Electromagnetic discharging valve is positioned at the bottom of electromagnetism mill, electromagnetic discharging valve is by spool (5), valve pipe (4), magnetic conductor (1), solenoid (2), (3) form, valve pipe (4) communicates with electromagnetism mill container (7) bottom through-hole, solenoid (2), (3) respectively in the top and bottom of valve pipe (4), magnetic conductor (1) is distributed in solenoid (2), (3) around reaching between, when lower end solenoid (3) energising, during upper end solenoid (2) outage, spool (5) is down motion just, valve opening is closed, blocking container (7) bottom through-hole is when upper end solenoid (2) energising, during lower end solenoid (3) outage, spool (5) is up motion just, and valve opening is opened.The electromagnetism charger is positioned at the side of electromagnetism mill, and the electromagnetism charger is made up of the ball (8) and the electromagnet (9) of solution bottle (11), bottle stopper (12), tracheae (10), liquid pipe (13), band check valve.One of tracheae (10) is passed the solution face top that bottle stopper (12) leads to solution bottle (11), the other end links to each other with the ball (8) of band check valve, one of liquid pipe passes bottle stopper (12) and gos deep among the solution of solution bottle (11), the other end is placed among the electromagnetism inlet valve pipe (18), and the moving iron core of electromagnet (9) is pressed on the check valve ball (8).Coil electricity when electromagnet (9), moving iron core just compresses check valve ball (8), compressed air is by the solution in tracheae (10) the compressing solution bottle (11), certain quantity solution is flowed in the container (7) by the valve pipe (18) of liquid pipe (13) and electromagnetism inlet valve, when the coil blackout of electromagnet (9), moving iron core discharges, and check valve ball (8) is with regard to resilience, air enters check valve ball (8), and check valve ball (8) is returned to original position.
Cyclelog can adopt mechanical type, relay system, electronic type or microcomputer formula cyclelog, and it is connected with above-mentioned each solenoid with connector by lead, by whole operating process of preset program control grinder.Whole automatic operating process is as described below: the valve pipe (18) that sample adds the electromagnetism inlet valve flows in the container (7), the electromagnetism inlet valve cuts out, the electromagnetism mill is started working the sample porphyrize, then, electromagnetism inlet valve and electromagnetic discharging valve are opened simultaneously, the sample of porphyrize collects container from valve pipe (4) the inflow sample of electromagnetic discharging valve, has finished the grinding course of work.After this, beginning cleaning process, electromagnetic discharging valve is closed, the electromagnetism inlet valve still is held open state, the electromagnetism charger is started working, the valve pipe (18) of a certain amount of cleaning solution from the electromagnetism inlet valve joined the container (7) of electromagnetism mill, the electromagnetism inlet valve cuts out, the electromagnetism mill was started working again after a period of time, and electromagnetism inlet valve and electromagnetic discharging valve are opened simultaneously, and cleaning solution flows into sample with the sample that is cleaned and collects container, finished cleaning process one time, clean and so forth 3 to 5 times, the container (7) of electromagnetism mill can be cleaned up fully, and sample shifted fully flow into sample and collect container.
Claims (1)
- A kind ofly be used to grind cereal, oil plant, food, the automatic grinding device of drug sample, it has adopted the electromagnetism mill, it is characterized in that having increased the electromagnetism inlet valve, electromagnetic discharging valve, electromagnetism charger and cyclelog: electromagnetism mill container cover and bottom centre are provided with through hole, the electromagnetism inlet valve is positioned at the top of electromagnetism mill, the electromagnetism inlet valve is by spool, the valve pipe, magnetic conductor and 2 solenoids are formed, the valve pipe communicates with the through hole of electromagnetism mill container cover, spool is contained in the valve pipe, solenoid lays respectively at the top and bottom of valve pipe, around magnetic conductor is distributed in and reaches between the solenoid; Electromagnetic discharging valve is positioned at the bottom of electromagnetism mill, electromagnetic discharging valve is made up of spool, valve pipe, magnetic conductor, 2 solenoids, the valve pipe communicates with electromagnetism mill container bottom through hole, solenoid lays respectively at the top and bottom of valve pipe, around magnetic conductor is distributed in and reaches between the solenoid; The electromagnetism charger is positioned at the side of electromagnetism mill, the electromagnetism charger is made up of the ball and the electromagnet of solution bottle, bottle stopper, tracheae, liquid pipe, band check valve, one of tracheae is passed the solution face top that bottle stopper leads to the solution bottle, the other end links to each other with the ball of check valve, one of liquid pipe passes bottle stopper and gos deep among the solution of solution bottle, the other end is placed among the electromagnetism inlet valve pipe, and the moving iron core of electromagnet is pressed on the check valve ball; Cyclelog is connected with above-mentioned each solenoid with connector by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102367 CN1036916A (en) | 1988-04-21 | 1988-04-21 | Autogenous mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102367 CN1036916A (en) | 1988-04-21 | 1988-04-21 | Autogenous mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1036916A true CN1036916A (en) | 1989-11-08 |
Family
ID=4832136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88102367 Pending CN1036916A (en) | 1988-04-21 | 1988-04-21 | Autogenous mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1036916A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622990A (en) * | 2018-06-12 | 2018-10-09 | 安徽工业大学 | A kind of industrial wastewater depth removes the reaction unit of thallium |
| CN109540627A (en) * | 2018-12-27 | 2019-03-29 | 沈阳环境科学研究院 | A kind of coal quality on-line analysis device |
| CN110360457A (en) * | 2018-09-05 | 2019-10-22 | 上海北昂医药科技股份有限公司 | Crystal grain processing unit |
| CN110787885A (en) * | 2019-10-31 | 2020-02-14 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Full-automatic iron core processing system |
| CN112452406A (en) * | 2018-12-17 | 2021-03-09 | 陈福海 | Solid garbage crushing and recycling equipment |
-
1988
- 1988-04-21 CN CN 88102367 patent/CN1036916A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622990A (en) * | 2018-06-12 | 2018-10-09 | 安徽工业大学 | A kind of industrial wastewater depth removes the reaction unit of thallium |
| CN108622990B (en) * | 2018-06-12 | 2024-05-14 | 安徽工业大学 | Reaction device for deeply removing thallium from industrial wastewater |
| CN110360457A (en) * | 2018-09-05 | 2019-10-22 | 上海北昂医药科技股份有限公司 | Crystal grain processing unit |
| CN110360457B (en) * | 2018-09-05 | 2023-12-19 | 上海北昂医药科技股份有限公司 | Crystal particle processing device |
| CN112452406A (en) * | 2018-12-17 | 2021-03-09 | 陈福海 | Solid garbage crushing and recycling equipment |
| CN112452406B (en) * | 2018-12-17 | 2022-04-15 | 陈福海 | Solid garbage crushing and recycling equipment |
| CN109540627A (en) * | 2018-12-27 | 2019-03-29 | 沈阳环境科学研究院 | A kind of coal quality on-line analysis device |
| CN110787885A (en) * | 2019-10-31 | 2020-02-14 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Full-automatic iron core processing system |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |