SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a yellow ginger hydrolysis unit aims at solving the problem that efficiency when current hydrolysis reaction jar is hydrolysised to yellow ginger zymotic fluid remains to promote.
In order to achieve the above object, the present invention provides a technical solution:
a Curcuma rhizome hydrolysis device comprises a hydrolysis tank, a pipe valve assembly and a stirring assembly; the hydrolysis tank comprises a tank body, a tank bottom and a tank top; the pipe valve assembly comprises an air inlet pipe, a feeding pipe, a discharging pipe, an emptying pipe, a vacuum pipe, an acid adding pipe and a vacuum pump;
the gas inlet pipe, the feed pipe, the discharge pipe, the emptying pipe, the vacuum pipe and the acid adding pipe are all hermetically communicated with the hydrolysis tank; the gas inlet pipe is communicated with a first switch valve, the gas inlet pipe is communicated with a second switch valve, the gas outlet pipe is communicated with a third switch valve, the emptying pipe is communicated with a fourth switch valve, the vacuum pipe is communicated with a fifth switch valve, and the acid adding pipe is communicated with a sixth switch valve; the vacuum pump is communicated with the vacuum tube; the air inlet pipe is communicated with an external steam source; the feeding pipe is communicated with the turmeric fermenting tank;
the stirring assembly comprises a lifting plate, a first rope, a second rope, a first guide wheel, a second guide wheel, a driving roller and a motor;
the tank body is cylindrical; the lifting plate is positioned in the tank body and is a circular plate; a plurality of through holes are formed in the lifting plate; the first guide wheel and the second guide wheel are connected to the inner side wall of the tank body, and are symmetrical with the vertical central axis of the tank body; the first guide wheel and the second guide wheel are both close to the tank top;
the driving roller is rotationally connected with the inner wall of the tank top; the motor is connected with the driving roller in a driving way; the axis of the driving roller, the axis of the first guide wheel and the axis of the second guide wheel are parallel to each other;
one end of the first rope is connected to the edge of the lifting plate, and the other end of the first rope is wound on the first guide wheel and connected to the driving roller; one end of the second rope is connected to the edge of the lifting plate, and the other end of the second rope is wound on the second guide wheel and connected to the driving roller;
the connection point of the first rope and the lifting plate and the connection point of the second rope and the lifting plate are symmetrical with the circle center of the lifting plate; the connection point of the first rope to the drive drum and the connection point of the second rope to the drive drum are symmetrical about the axis of the drive drum.
Preferably, the rolling surfaces of the first guide wheel and the second guide wheel are located on the same plane.
Preferably, the driving roller, the first guide wheel and the second guide wheel are located at the same height.
Preferably, the stirring assembly further comprises a third rope, a fourth rope, a fifth rope and a sixth rope;
one end of the third rope is connected to the edge of the lifting plate, and the other end of the third rope is connected to the first rope; one end of the fourth rope is connected to the edge of the lifting plate, and the other end of the fourth rope is connected to the second rope;
one end of the fifth rope is connected to the edge of the lifting plate, and the other end of the fifth rope is connected to the first rope; one end of the sixth rope is connected to the edge of the lifting plate, and the other end of the sixth rope is connected to the second rope;
the third rope and the fifth rope are connected to the same position of the first rope; the fourth rope and the sixth rope are connected to the same position of the second rope; the third rope and the fourth rope are connected to the same position of the lifting plate; the fifth rope and the sixth rope are connected to the same position of the lifting plate;
the connection point of the third rope and the lifting plate and the connection point of the fifth rope and the lifting plate are symmetrical with the center of the lifting plate; the third, fourth, fifth and sixth cords are of uniform length.
Preferably, one end of the air inlet pipe extending into the tank body is close to the bottom of the tank.
Preferably, the stirring assembly further comprises a motor protection box; the motor protection box is connected to the inner wall of the tank top; the motor is arranged in the motor protection box, and an output shaft of the motor movably penetrates through the motor protection box; a first gear is sleeved on an output shaft of the motor; the coaxial line of the driving roller is fixedly connected with a second gear; the first gear is engaged with the second gear.
Preferably, a power supply line is connected to the motor; the power supply line is arranged on the tank top in a sealing and penetrating mode.
Preferably, the device further comprises a vacuum pressure gauge; the vacuum pressure gauge is communicated with the hydrolysis tank.
Preferably, the intake pipe the inlet pipe the discharging pipe the evacuation pipe with it all seals to wear to locate to add the acid pipe the tank deck.
Preferably, the tank top is fixedly connected to the tank body in a sealing manner through a plurality of bolts; the tank body and the tank bottom are integrally formed.
Compared with the prior art, the utility model discloses possess following beneficial effect at least:
the utility model provides a yellow ginger hydrolysis unit is through setting up the stirring subassembly, can promote this yellow ginger hydrolysis unit's efficiency of hydrolysising, and is concrete, and yellow ginger zymotic fluid gets into the hydrolysis tank and begins to get into after the stage of hydrolysising, and the motor starts, and the drive roller rotates, drives the equal upward movement of first rope and second rope to the pulling lifter plate rises, has seted up a plurality of through-holes on the lifter plate, and the lifter plate can intensive mixing yellow ginger zymotic fluid and acidizing fluid at the in-process that rises, hydrolysis reaction with higher speed, thereby promote the efficiency of hydrolysising. When the lifting plate rises to a certain height, the motor stops rotating, the lifting plate descends to be close to the bottom of the tank again under the action of weight, and then the motor is started again, so that the lifting plate can reciprocate up and down, the turmeric fermentation liquor and the acid liquor can be better stirred and mixed, and the hydrolysis efficiency is improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides a yellow ginger hydrolysis unit.
Referring to fig. 1-3, an embodiment of a yellow ginger hydrolysis apparatus (hereinafter referred to as apparatus) includes a hydrolysis tank, a pipe valve assembly and a stirring assembly; the hydrolysis tank comprises a tank body 120, a tank bottom 130 and a tank top 110; the tank top 110 is sealingly attached to the tank body 120 by a plurality of bolts (not shown); the can body 120 and the can bottom 130 are integrally formed; the tube valve assembly includes an inlet tube 230, an inlet tube 220, an outlet tube 210, an evacuation tube 240, a vacuum tube 250, an acid addition tube 260, and a vacuum pump (not shown).
The gas inlet pipe 230, the feed pipe 220, the discharge pipe 210, the evacuation pipe 240, the vacuum pipe 250 and the acid adding pipe 260 are all hermetically communicated with the hydrolysis tank, and specifically, the gas inlet pipe 230, the feed pipe 220, the discharge pipe 210, the evacuation pipe 240 and the acid adding pipe 260 are all hermetically arranged on the tank top 110 in a penetrating manner; the vacuum pipe 250 communicates with the evacuation pipe 240 located outside the can 120.
A first switch valve (not shown) is arranged on the gas inlet pipe 230 in a communicating manner, a second switch valve (not shown) is arranged on the gas inlet pipe 220 in a communicating manner, a third switch valve (not shown) is arranged on the gas outlet pipe 210 in a communicating manner, a fourth switch valve 241 is arranged on the emptying pipe 240 in a communicating manner, and a communicating point of the vacuum pipe 250 and the emptying pipe 240 is positioned between the fourth switch valve 241 and the tank top 110; a fifth switch valve (not shown) is communicated with the vacuum pipe 250, and a sixth switch valve (not shown) is communicated with the acid adding pipe 260; the vacuum pump is communicated with the vacuum pipe 250; the air inlet pipe 230 is communicated with an external steam source; the feeding pipe 220 is communicated with the turmeric fermenting tank.
The stirring assembly includes a lifting plate 310, a first rope 320, a second rope 340, a first guide pulley 330, a second guide pulley 350, a driving roller 410, and a motor (not shown).
The tank 120 is cylindrical; the lifting plate 310 is a circular plate and is located in the tank 120; the lifting plate 310 is provided with a plurality of through holes 311; the first guide wheel 330 and the second guide wheel 350 are both connected to the inner side wall of the tank 120, and the first guide wheel 330 and the second guide wheel 350 are symmetrical about the vertical central axis of the tank 120; the first guide pulley 330 and the second guide pulley 350 are both adjacent to the top 110.
The driving roller 410 is rotatably connected to the inner wall of the can top 110; the motor is connected with the driving roller 410 in a driving way; the axis of the driving roller 410, the axis of the first guide wheel 330 and the axis of the second guide wheel 350 are parallel to each other.
One end of the first rope 320 is connected to the edge of the lifting plate 310, and the other end of the first rope 320 is wound around the first guide pulley 330 and connected to the driving roller 410; one end of the second rope 340 is connected to the edge of the lifting plate 310, and the other end of the second rope 340 is wound around the second guide pulley 350 and connected to the driving roller 410.
The connection point of the first rope 320 and the lifting plate 310 and the connection point of the second rope 340 and the lifting plate 310 are symmetrical about the center of the lifting plate 310; the connection point of the first rope 320 to the driving drum 410 and the connection point of the second rope 340 to the driving drum 410 are symmetrical about the central axis of the driving drum 410.
The yellow ginger hydrolysis device provided by the utility model can hydrolyze yellow ginger fermentation liquor, and has high hydrolysis efficiency; the specific using process is as follows: the first switch valve, the second switch valve, the third switch valve, the fourth switch valve 241, the fifth switch valve and the sixth switch valve are closed firstly, then the fifth switch valve is opened, the vacuum pump is started, the vacuum pump pumps out air in the hydrolysis tank, when the vacuum degree in the hydrolysis tank reaches 0.5kg, the second switch valve is opened, the turmeric fermentation liquor enters the hydrolysis tank through the feed pipe 220, when the turmeric fermentation liquor in the hydrolysis tank is filled to a preset amount, the second switch valve is closed, then the sixth switch valve is opened, acid liquor (such as sulfuric acid) enters the hydrolysis tank through the acid adding pipe 260, then the vacuum pump is closed immediately, when the pressure in the hydrolysis tank returns to normal pressure, the sixth switch valve is closed, and then feeding and acid feeding are completed.
Before introducing steam, the first switch valve, the second switch valve, the third switch valve, the fourth switch valve 241, the fifth switch valve and the sixth switch valve are all closed; then, opening the first switch valve, allowing external high-pressure steam to enter the hydrolysis tank through the air inlet pipe 230, and closing the first switch valve when the pressure in the hydrolysis tank reaches 2.5 kg; entering a pressure-maintaining hydrolysis stage, mixing the turmeric fermentation liquor with acid liquor in a hydrolysis tank, and performing hydrolysis reaction under a high-temperature and high-pressure environment, wherein in the hydrolysis process, the fourth switch valve 241 needs to be opened and closed for several times to discharge air through an exhaust valve for pressure relief; after the hydrolysis is completed, the third switch valve is opened, and the hydrolysis product is discharged out of the hydrolysis tank through the discharge pipe 210 under the pressure action in the hydrolysis tank, so that the whole hydrolysis operation is completed.
Through setting up the stirring subassembly, can promote this hydrolysis device's the efficiency of hydrolysising, it is specific, the yellow ginger zymotic fluid gets into the jar of hydrolysising and begins to get into after the stage of hydrolysising, the motor starts, the drive roller rotates, drive first rope 320 and second rope 340 and all upwards move, thereby the pulling lifter plate 310 rises, a plurality of through-holes 311 have been seted up on the lifter plate 310, the lifter plate 310 can intensive mixing yellow ginger zymotic fluid and acidizing fluid at the in-process that rises, hydrolysis reaction with higher speed, thereby promote the efficiency of hydrolysising. After the lifting plate 310 rises to a certain height, the motor stops rotating, the lifting plate 310 descends to be close to the tank bottom 130 again under the action of the weight, and then the motor is started again, so that the lifting plate 310 reciprocates up and down, the turmeric fermentation liquor and the acid liquor are stirred and mixed better, and the hydrolysis efficiency is improved.
In addition, as shown in fig. 1, the rolling surfaces of first guide wheel 330 and second guide wheel 350 are located on the same plane. And the driving roller 410, the first guide pulley 330 and the second guide pulley 350 are located at the same height. The structure is more reasonable, and the lifting plate 310 can be lifted and lowered more conveniently.
Meanwhile, as shown in fig. 1 and 2, the stirring assembly further includes a third rope 420, a fourth rope 430, a fifth rope 440 and a sixth rope 450.
One end of the third rope 420 is connected to the edge of the lifting plate 310, and the other end of the third rope 420 is connected to the first rope 320; one end of the fourth rope 430 is connected to the edge of the lifting plate 310, and the other end of the fourth rope 430 is connected to the second rope 340.
One end of the fifth rope 440 is connected to the edge of the lifting plate 310, and the other end of the fifth rope 440 is connected to the first rope 320; one end of the sixth rope 450 is connected to the edge of the lifting plate 310, and the other end of the sixth rope 450 is connected to the second rope 340.
Third cord 420 and fifth cord 440 are attached to first cord 320 at the same location; the fourth rope 430 and the sixth rope 450 are connected to the same position of the second rope 340; the third cord 420 and the fourth cord 430 are attached to the same location of the lifter plate 310; the fifth rope 440 and the sixth rope 450 are connected to the same position of the lifting plate 310.
The connection point of the third rope 420 and the lifting plate 310 and the connection point of the fifth rope 440 and the lifting plate 310 are symmetrical about the center of the lifting plate 310; the third, fourth, fifth and sixth cords 420, 430, 440, 450 are of uniform length.
Through the technical scheme, the third rope 420, the fourth rope 430, the fifth rope 440 and the sixth rope 450 can better support and pull the lifting plate 310, and the lifting plate 310 is prevented from turning over or deflecting during lifting.
In addition, the apparatus includes a vacuum pressure gauge (not shown); the vacuum pressure gauge is communicated with the hydrolysis tank. The pressure in the hydrolysis tank can be conveniently and timely known by arranging the vacuum pressure gauge. In addition, as shown in FIG. 1, an inlet pipe 230 extends into the tank body 120 at an end thereof adjacent to the tank bottom 130. Therefore, the water vapor can be fully contacted and mixed with the turmeric fermentation liquor and the acid liquor, the mixed liquor of the turmeric fermentation liquor and the acid liquor is favorably and rapidly heated, and the hydrolysis efficiency is improved.
Specifically, as shown in fig. 1 to fig. 3, the bottom of the air inlet pipe 230 is further communicated with an air outlet plate box 510, the cross section of the air outlet plate box 510 is circular, a plurality of air outlet holes 511 are formed in the upper surface of the air outlet plate box 510, and the water vapor in the air inlet pipe 230 is dispersed into the mixed liquid of the turmeric fermentation liquid and the acid liquid through the plurality of air outlet holes 511, so that the water vapor is more fully contacted with the mixed liquid of the turmeric fermentation liquid and the acid liquid, which is more beneficial to rapidly heating the mixed liquid of the turmeric fermentation liquid and the acid liquid, and further improves the hydrolysis efficiency.
In addition, the end of the discharge pipe 210 extending into the tank body 120 is also close to the tank bottom 130, which facilitates the discharge of the hydrolysate from the hydrolysis tank.
Meanwhile, in order that the discharging pipe 210 and the air inlet pipe 230 do not interfere with the elevating movement of the elevating plate 310, the discharging pipe 210 is inserted into one through hole 311 of the elevating plate 310, and the air inlet pipe 230 is inserted into the other through hole 311 of the elevating plate 310.
In addition, as shown in fig. 1, the stirring assembly further includes a motor protection box 360; the motor protection box 360 is fixedly connected to the inner wall of the tank top 110; the motor is arranged in the motor protection box 360, and an output shaft 370 of the motor movably penetrates through the motor protection box 360; a first gear 380 is sleeved on an output shaft 370 of the motor; the driving roller 410 is coaxially and fixedly connected with a second gear 390; the first gear 380 meshes with the second gear 390. The diameter of first gear 380 is less than the diameter of second gear 390 to reduce speed and increase the square, through above-mentioned technical scheme, motor protective housing 360 can protect the motor, prevents that the acidizing fluid in the jar of hydrolysising from corroding the motor, thereby leads to the motor impaired and can not normally work.
Meanwhile, the motor is connected with a power supply line (not shown); the power supply line is sealingly disposed through the top 110. Thus, the whole structural scheme is more complete.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.