KR101720245B1 - Medicinal fluid manufacturing device with mixture ratio set-up available for mushroom cultivation and method of the same - Google Patents

Abstract

The present invention provides an apparatus for manufacturing a drug solution for mushroom cultivation and a method for mixing the drug with raw water at a predetermined ratio so that a nutrient solution having a desired concentration can be easily prepared.
An apparatus for manufacturing a chemical liquid for cultivating mushrooms capable of setting a mixing ratio according to a preferred embodiment of the present invention includes: a drug storage for storing a drug; An agitation unit for agitating the medicine and raw water supplied from the medicine reservoir; A raw water supply opening / closing electric valve connected to a raw water supply pipe connected to the stirring unit to open / close the raw water supply; A raw water side flow meter provided downstream of the raw water supply opening / closing electric valve for measuring supply water; And a control unit for setting a mixing ratio of the chemical and the feed water and adjusting the supply of a predetermined amount of the medicine corresponding to the flow rate measured by the raw water side flow meter according to the set mixing ratio.

Description

TECHNICAL FIELD The present invention relates to a medicinal liquid manufacturing apparatus and a method for producing the same,

The present invention relates to an apparatus for producing a chemical liquid for mushroom cultivation capable of setting a mixing ratio, and more particularly to a chemical liquid producing apparatus for producing a chemical liquid for mushroom cultivation capable of setting a mixing ratio such that a desired amount of nutrient solution can be prepared by mixing drug contents in raw water at a predetermined ratio .

In general, the sulfur component is a harmful substance that damages the cell and cell membrane system by damaging the cell and the cell membrane system. The action of removing active oxygen which is a harmful substance that produces various cancers, the action of treating various skin diseases, the inhibition of cholesterol synthesis and thrombolytic action, Action, diuretic and constipation-inhibiting action, and the like. In addition, amino acids are known to have effects such as fatigue recovery, liver protection, hematopoiesis, gastrointestinal mucous membrane production, immunity enhancement, and prevention of aging.

Nutrient additives such as sulfur, amino acids and the like exemplified above are used for nutritionally growing mushrooms. These nutrient additives are mixed with raw water and used for nutrition and reproductive growth period under appropriate concentration.

On the other hand, soil disinfectants and other chemicals used in soil disinfection are toxic and should be mixed with appropriate amount of raw water.

The chemicals used to grow the mushrooms should be mixed with the raw water in proper amounts to reduce the incidence of cultivation, as well as to nourish the growth of nutrients.

Korean Patent Registration No. 10-0671498 (a method for cultivating sulfur mushroom) has been proposed as a background of the present invention. This is because the sulfur is contained in the fresh mushroom grown in the medium by mixing the sulfur diluted solution which has not been precipitated by diluting the refined sulfur removed with arsenic or heavy metals into water in the ordinary mushroom medium to absorb water, It can naturally intake sulfur when it is eaten. It includes a sulfur dilution liquid manufacturing process and a medium manufacturing process.

Here, it is necessary to dilute the sulfur powder in water in the process of manufacturing the sulfur dilution solution. However, the above background art is carried out without special measuring means or metering means, and it is difficult to precisely adjust the dilution concentration.

Korean Registered Patent No. 10-0671498 (Method of cultivation of sulfur mushroom)

Accordingly, it is an object of the present invention to provide an apparatus for manufacturing a chemical liquid for mushroom cultivation and a method of mixing the drug with raw water at a predetermined ratio so that a nutrient solution having a desired concentration can be easily prepared.

According to a preferred embodiment of the present invention, there is provided an apparatus for producing a chemical liquid for cultivating mushrooms capable of setting a mixing ratio,

Storage of medicines to store medicines;

An agitation unit for agitating the medicine and raw water supplied from the medicine reservoir;

A raw water supply opening / closing electric valve connected to a raw water supply pipe connected to the stirring unit to open / close the raw water supply;

A raw water side flow meter provided downstream of the raw water supply opening / closing electric valve for measuring supply water; And

And a controller for setting a mixing ratio of the medicine and the supply water and adjusting a supply amount of the medicine corresponding to the flow rate measured by the raw water side flow meter according to the set mixing ratio.

In addition, a fixed amount supply unit for supplying the medicine quantitatively by a predetermined amount is installed in the pipeline connecting the medicine storage and stirring unit,

Wherein the fixed amount supply unit comprises:

A rotor housing having an upper medication inlet and a lower medication inlet at positions displaced from each other by a constant angle in the same radius;

Wherein the upper and lower drug supply ports are rotatably installed in the rotor housing and have the same size as the lower drug supply port at the same position as the radius from the rotation center, A drug dosing rotor for sequentially passing the medicine pockets;

A rotor drive motor for distributing a fixed amount of drug, which is connected to a rotation axis of the rotor for distributing the drug and is rotationally driven under the control of the controller 100; And

And an encoder for detecting the number of rotations of the rotor for distributing the medicine quantity.

Further, a medicament transfer unit for forcibly transferring medicines to the upper medicament inlet side of the rotor housing is further provided between the medicament storing and dispensing dosing units,

The drug delivery unit includes a screw housing having an inlet, an outlet, and a transfer screw chamber;

A feed screw drive motor mounted on the screw housing side and driven and controlled by the control unit;

And a drug delivery screw located in the transport screw chamber and connected to an output end of the transport screw driving motor for forcibly transporting the drug on the inlet side to the outlet side by rotational driving.

In addition,

A stirring tank having a stirring chamber capable of receiving a predetermined amount of solution;

A stirring motor supported by the stirring tank;

And an agitating blade connected to an output end of the agitating motor to agitate the chemical and raw water introduced into the agitating tank.

Further, the stirring unit is further provided with a bubble supplying unit for supplying bubbles into the chemical solution for promoting stirring of the stirring wing;

The bubble supplying unit includes:

A circular bubble pipe disposed at a lower side of the stirring chamber and having a plurality of bubble holes distributed therein;

A bubble generator connected through the bubble pipe channel;

And a check valve connected to the conduit to prevent reverse flow.

Wherein the stirring tank has a pair of stirring chambers through a partition wall,

A channel for connecting a lower drug supply port and a drug inlet port of a pair of stirring chambers is provided with a drug loading direction selection valve for supplying a supply chemical into a selected stirring chamber;

And a valve driving motor that is electrically connected to the control unit and controls a switching direction of the medicine introduction direction selection valve.

In the meantime, the method for producing a chemical liquid for mushroom cultivation capable of setting a mixing ratio according to the present invention comprises:

Setting a drug mixing ratio through a control unit;

Opening raw water supply opening / closing electric valve connected to the raw water supply pipe to supply raw water into the stirring tank side stirring tank;

Measuring a supply flow rate through a raw water flow meter connected to the raw water supply pipe;

Detecting and confirming the highest level of the stirring chamber in the stirring tank;

Closing the raw water supply opening / closing electric valve to stop the supply of raw water when the maximum water level of the stirring chamber is confirmed;

The number of distributions of the rotor for distributing the drug quantities is counted by the encoder, and the medicine stored in the drug reservoir is supplied to the stirring tank by a predetermined amount ;

And a stirring step of driving the stirring motor for a predetermined time to mix and dissolve the chemical in the raw water.

And controlling switching of the chemical inlet direction selection valve so that the chemical is supplied into the selected stirring chamber stirring chamber when a pair of stirring chambers is installed in parallel in the stirring tank.

According to the apparatus for producing a chemical liquid for mushroom cultivation capable of setting the mixing ratio of the present invention and the method therefor, after the chemicals set according to the flow rate of the raw water supplied to the stirring tank are supplied by the constant amount supply unit and then stirred, It can be manufactured and maintained at a proper concentration of the chemical liquid.

In addition, when the stirring chamber is installed in pairs in a stirring tank, the solution can be aged.

Since the chemical liquid thus prepared can be supplied automatically, it promotes the growth of mushroom and nurtures nutrition. Therefore, this apparatus can be an indispensable equipment for mushroom cultivation as well as other agricultural products.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the principles of the invention, Shall not be construed as limiting.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an apparatus for producing a chemical liquid for cultivating mushrooms capable of setting a mixing ratio according to an embodiment of the present invention; FIG.
Fig. 2 is a front sectional view of Fig. 1; Fig.
3 is an enlarged view of the main part of Fig.
4 is a sectional view taken along the line KK in Fig.
5 (a) and 5 (b) are operational states of the valve for selecting the medicine introduction direction according to the switching position.
FIG. 6 is an exploded perspective view of a rotor for dosing a medicine and a rotor housing, which are applied to the dosing unit of the present invention. FIG.
FIG. 7 is a plan view showing the positions of the upper drug inlet and the lower drug inlet, which are applied to the quantitative supply unit of the present invention. FIG.
8 is a process flow diagram of a method for manufacturing a chemical liquid for mushroom cultivation capable of setting a mixing ratio according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto.

1 and 2, a medicine reservoir 12 for storing medicines is provided. Sulfur, ammonia, and other medicines used for nourishing the medium of the mushroom may be stored in the medicine reservoir 12, for example.

A stirring unit (20) is disposed below the medicine storage container (12). The agitation unit 20 performs a function of agitating the raw water introduced through the raw water supply pipe 30 with the medicines supplied from the medicine reservoir 12.

The stirring unit 20 is provided with a stirring tank 202 having a stirring chamber 202a capable of receiving a predetermined amount of solution and an agitating tank 202 which is supported by the stirring tank 202 and which is operated by a control signal of a control section 100 A stirring vane 206 connected to an output end of the stirring motor 204 for stirring the raw water and the chemicals introduced into the stirring tank 202; And a motor 204 are included.

Therefore, when the agitation motor 204 is driven, turbulence is generated in the raw water by the rotation of the agitating blade 206, and the drug is easily dissolved in the raw water.

At this time, the stirring unit 20 may be further provided with a bubble supplying unit 40 for supplying bubbles into the chemical solution to promote stirring of the stirring wings 206.

1, 2 and 4, the bubble supplying unit 40 includes a circular bubble pipe 41 disposed on the lower side of the stirring chamber 202a and having a plurality of bubble holes 41a distributed therein, A bubble generator 43 connected to the pipe 41 via a pipe 42 and a check valve 44 connected to the pipe 42. The bubble generated in the bubble generator 43 is discharged to the bubble hole 41a of the bubble pipe 41 via the check valve 44 and the discharged bubble collides with the rotating stirring blade 206, So as to induce a shock wave to induce fluid vibration, thereby further promoting stirring, thereby facilitating rapid dissolution of the drug.

Here, the stirring chamber 202a may be installed alone, but may be installed in pairs in the stirring tank 202 through the partition 203 as shown in FIGS. 2 and 4 in consideration of the amount of use and aging. In the case of constructing the stirring chambers 202a and 202b as a pair, the channel 15 connecting the lower drug supply port 142b and the drug inlet ports 205a and 205b of the pair of stirring chambers 202a and 202b A valve 50 for controlling the switching direction of the drug introducing direction selection valve 50 electrically connected to the control unit 100 and for selecting a medicine to be injected in the selected stirring chamber 202a or 202b, And a driving motor 52.

5 (a), when the drug introducing direction selecting valve 50 is selected by the driving of the valve driving motor 52 in response to the control signal of the controller 10, the one stirring chamber 202a The medicine is introduced into the other stirring chamber 202b when the medicine inlet direction selection valve 50 selects the medicine inlet 205b as shown in FIG. 5 (B). The determination of the medicine loading direction can be performed by the control unit 10 by installing a water level sensor in the stirring chambers 202a and 202b.

A raw water supply pipe (30) connected to the agitation unit (20) is provided with a raw water supply opening / closing electric valve (32) for opening and closing the supply of raw water. The raw water supply opening / closing electric valve 32 opens / closes the raw water supply pipe 30 in accordance with the control signal of the controller 100.

The raw water supply pipe (30) is provided with a raw water side flow meter (34) provided on the downstream side of the raw water supply opening / closing electric valve (32). The raw water flow meter 34 measures the amount of raw water flowing into the agitation tank 202 on the agitation unit 20 side in the opening operation of the raw water supply opening / closing electric valve 32. The flow rate measured by the raw water flow meter 34 is input to the controller 100.

The control unit 100 determines the amount of the medicine to be supplied corresponding to the flow rate of the raw water supplied according to the setting of the mixture ratio of the medicine and the raw water. The quantitative determination is performed by controlling the number of revolutions of the rotor 144. The control unit 100 is capable of setting the mixture ratio of the chemical and the supply water and controls the quantity of the supply chemical to be adjusted according to the set mixing ratio so as to generate the chemical solution of the appropriate concentration in the stirring unit 20 do.

On the other hand, a fixed amount supply unit 14 for supplying the medicine quantitatively by a predetermined amount may be further provided in the pipeline connecting the medicine storage container 12 and the agitation unit 20. [

As shown in FIGS. 3, 6 and 7, the fixed dose supply unit 14 has an upper drug inlet 142a and a lower drug supply port 142b at positions shifted from each other by a constant angle? A rotor housing 142 rotatably installed in the rotor housing 142 and having a diameter equal to that of the lower drug supply port 142b at the same position as the radius R from a rotation center of the rotor housing 142, A drug dosing rotor 144 having a pocket 144a and adapted to sequentially pass the upper medicament inlet 142a and the lower medicament supply port 142b through the medicament pocket 144a each time the medicament is dispensed, A rotor drive motor 146 for distributing the drug constant amount distributed to the rotary shaft of the rotor 144 under the control of the control unit 100 and an encoder 149 for detecting the rotation speed of the drug constant amount distribution rotor 144, .

Therefore, the medicine is supplied to the lower medicine supply port 142b in proportion to the rotation number of the rotor 144 for distributing the medicine. For example, when the diameter of the medicine pocket 144a is 70 mm and the thickness is 20 mm, its volume (V) =? * 50 * 20 = 3140 mm ³ = 3.14 ml = 3.14 cc. Therefore, when the number of revolutions of the drug dosing rotor 144 is N, the amount of flow corresponding to 3.14 * N (ml) is passed through the upper drug inlet 142a to the stirring chamber 20 side stirring chamber 202a or 202b . Therefore, the concentration of the drug can be controlled by controlling the rotation speed of the medicine quantity distributing rotor 144 to the set value of the controller 100. At this time, the encoder 149 detects the number of revolutions of the medicine quantity distributing rotor 144 and confirms the number of revolutions of the rotor 144 by the control unit 100.

A chemical transfer unit 16 may be further provided between the medicament reservoir 12 and the fixed dose supply unit 14 for forcibly transfer medicines to the upper medicament inlet 142a of the rotor housing 142.

2 and 3, the chemical transfer unit 16 includes a screw housing 162 having an inlet and an outlet 162a and 162b and a transfer screw chamber 162c and a screw housing 162 mounted on the screw housing 162 side, A transfer screw driving motor 164 driven and controlled by the transfer screw driving motor 164 driven by the transfer screw driving motor 164 and driven by rotation of the transfer screw driving motor 164, And a chemical delivery screw 166 for forcibly transferring the medicine to the side 162b.

Even if the natural medicine gravity is difficult due to the environment such as humidity when the medicine transfer unit 16 is installed, forcible medicine is injected by the medicine transfer screw 166, Reliability is improved.

The operation and operation of the apparatus constructed as described above will be described with reference to a control flowchart.

First, a drug mixing ratio is set through the control unit 100 (S10).

 Next, the raw water supply opening / closing electric motor valve 32 connected to the raw water supply pipe 30 is driven to open the pipeline, and the raw water is supplied into the stirring tank 202 side of the stirring unit 20 (S12).

Then, the supply flow rate supplied into the stirring tank 202 through the raw water flow meter 34 connected to the raw water supply pipe 30 is measured (S13).

Then, the highest level of the stirring chamber 202a in the stirring tank 202 is sensed (S14). At this time, detection of the minimum water level is performed through a water level sensor (not shown) installed in the stirring chamber 202a.

Then, when the control unit 100 confirms the highest water level of the stirring chamber 202a, the raw water supply opening / closing valve 32 closes and the raw water supply to the stirring chamber 202a is stopped (S15).

Thereafter, the feed screw drive motor 164 and the rotor drive motor 146 for distributing the drug quantities on the fixed quantity supply unit 14 are driven, and at the same time, the number of distributions of the drug quantity distributing rotor 144 Is counted through the encoder 149. [

At this time, the medicine dosing rotor 144 supplies a certain amount of medicine to the stirring tank 202 for each rotation, and rotates the number of times proportional to the amount set by the constant amount supply setting unit 1001. Therefore, the medicine stored in the medicine storage container 12 is supplied to the stirring tank 202 by a predetermined amount (S16).

Then, the agitation motor 204 is driven for a set time (S17). Therefore, in the stirring chamber 202a, the medicine is mixed and dissolved in the raw water by the stirring blade 206. [

As described above, according to the present invention, the medicine set according to the amount corresponding to the raw water supplied to the stirring tank 202 is supplied by the fixed amount supply unit 14 and then stirred, so that the chemical liquid can be manufactured quickly have.

Then, when the completion of the stirring time is confirmed, stirring of the stirring motor 204 is stopped (S19).

In the present method, a pair of stirring chambers 202a and 202b are installed in parallel in the stirring tank 202, and the chemical is introduced into the selected stirring chamber stirring chamber 202a or 202b, (50).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. will be. The invention is not limited by these variations and modifications, but is limited only by the claims appended hereto.

12: Medicine reservoir
14: Quantity supply unit
142: rotor housing
144: Rotor for dispensing medicine
146: Rotor drive motor for distributing medicine quantity
149: Encoder
16: Drug transfer unit
20: stirring unit
30: raw water supply pipe
32: Electric valve for opening and closing supply of raw water
34: Fuel meter on the water side
100:

Claims (8)

A medicine reservoir (12) for storing the medicine;
An agitation unit (20) for agitating the medicine and raw water supplied from the medicine reservoir (12);
A raw water supply opening / closing electric valve (32) connected to a raw water supply pipe (30) connected to the stirring unit (20) to open / close the supply of raw water;
A raw water side flow meter 34 provided on the downstream side of the raw water supply opening / closing electric valve 32 to measure the supplied water; And
And a control unit (100) for setting a mixing ratio of the medicine and the supply water, and adjusting supply of a predetermined amount of medicine corresponding to the flow rate measured by the raw water side flow meter (34) according to the set mixing ratio,
A fixed amount supply unit 14 for supplying the medicine quantitatively by a predetermined amount is installed in the pipeline connecting the medicine storage container 12 and the stirring unit 20;
The quantitative supply unit (14)
A rotor housing 142 having an upper medication inlet 142a and a lower medication supply opening 142b at positions deviated from each other by a constant angle? In the same radius R;
And a medicine pocket 144a which is rotatably installed in the rotor housing 142 and penetrates through the center of rotation thereof at the same position as the radius R with a diameter equal to that of the lower drug supply port 142b A drug dosing rotor 144 for sequentially passing the upper medicament inlet 142a and the lower medicament supply port 142b through the medicament pocket 144a at every rotation;
A rotor drive motor 146 for distributing a constant amount of drug, which is connected to the rotation axis of the medicine quantity distribution rotor 144 and is rotationally driven under the control of the control unit 100; And
And an encoder (149) for detecting the number of revolutions of the medicine quantity distributing rotor (144)
A chemical transfer unit 16 is provided between the medicine reservoir 12 and the fixed amount supply unit 14 for forcibly transferring the medicine to the upper medicine inlet 142a of the rotor housing 142;
The drug delivery unit 16 includes a screw housing 162 having an inlet, an outlet 162a, 162b and a transfer screw chamber 162c;
A conveyance screw drive motor 164 mounted on the screw housing 162 side and controlled by the controller 100;
A chemical feed screw 166 located in the feed screw chamber 162a and connected to an output end of the feed screw driving motor 164 to forcibly feed the chemical on the inlet 162a side toward the outlet 162b while rotating, ≪ / RTI &
The stirring unit (20)
A stirring tank 202 having a stirring chamber 202a capable of receiving a fixed amount of solution;
A stirring motor 204 supported by the stirring tank 202;
And a stirring vane 206 connected to an output end of the stirring motor 204 for stirring the chemical and raw water introduced into the stirring tank 202,
The stirring unit (20) is further provided with a bubble supplying unit (40) for supplying bubbles into the chemical solution for promoting stirring of the stirring vane (206);
The bubble supplying unit (40)
A circular bubble pipe 41 disposed at a lower side of the stirring chamber 202a and having a plurality of bubble holes 41a distributed therein;
A bubble generator 43 connected to the bubble pipe 41 through a conduit 42;
And a check valve (44) connected to the conduit (42) to prevent reverse flow. delete delete delete delete The method according to claim 1,
The stirring tank 202 has a pair of stirring chambers 202a and 202b through a partition wall 203,
A channel for connecting the lower drug supply port 142b and the drug inlet ports 205a and 205b of the pair of the stirring chambers 202a and 202b is connected to the selected stirring chamber 202a or 202b, A valve 50;
Further comprising a valve driving motor (52) electrically connected to the controller (100) and controlling a switching direction of the drug introducing direction selecting valve (50) . delete delete

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