CN111486671A - Effectual environment-friendly tealeaves drying-machine dries - Google Patents
Effectual environment-friendly tealeaves drying-machine dries Download PDFInfo
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- CN111486671A CN111486671A CN202010316690.7A CN202010316690A CN111486671A CN 111486671 A CN111486671 A CN 111486671A CN 202010316690 A CN202010316690 A CN 202010316690A CN 111486671 A CN111486671 A CN 111486671A
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- main body
- pipe
- sliding
- drying effect
- good drying
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/20—Teas, i.e. drying, conditioning, withering of tea leaves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to an environment-friendly tea dryer with a good drying effect, which comprises a main body, a sealing cover, a heating mechanism and a purifying mechanism, wherein the heating mechanism comprises a lifting sleeve, a pressure equalizing pipe, a supporting plate, a vent pipe, a pressure release valve, a heater, a reset component, an exhaust pipe and an air pump, the purifying mechanism comprises a purifying box, a ring pipe, an emptying pipe, at least two air injection pipes and a sewage discharge component, the reset component comprises a sliding rod, two sliding sleeves, two springs and two transmission rods, in the environment-friendly tea dryer with the good drying effect, tea can be dried through the heating mechanism, the drying efficiency of the dryer is improved, dust and debris can be purified through the purifying mechanism, and the environment-friendly performance of the dryer is improved.
Description
Technical Field
The invention relates to the field of tea processing equipment, in particular to an environment-friendly tea dryer with a good drying effect.
Background
The tea is from China, is made of leatheroid, is oblong or oval, can be directly soaked and drunk by boiled water, and is divided into six categories according to variety, manufacturing modes and product appearance. The tea can be spring tea, summer tea, autumn tea and winter tea according to the seasons. Various raw tea or refined tea is processed into tea, including scented tea, compressed tea, extracted tea, medicinal health tea, tea food, tea-containing beverage, etc. In the tea processing process, the dryer plays an important role.
The drying-machine of prior art is when using, and tealeaves piles up together, and it is inhomogeneous to lead to tealeaves to be heated, has reduced the stoving effect of tealeaves, moreover, when tealeaves drying-machine used, the inside dust of tealeaves and piece fly away to the air easily to cause the pollution to the air, reduced the feature of environmental protection of drying-machine.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the environment-friendly tea dryer with good drying effect is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an environment-friendly tea dryer with a good drying effect comprises a main body and a sealing cover, wherein the main body is cylindrical, the bottom end of the main body is in a sealing state, the sealing cover covers the top end of the main body, the environment-friendly tea dryer also comprises a heating mechanism and a purifying mechanism, the heating mechanism is arranged inside the main body, and the purifying mechanism is arranged on the main body;
the heating mechanism comprises a lifting sleeve, a pressure equalizing pipe, a supporting plate, a vent pipe, a pressure release valve, a heater, a reset component, an exhaust pipe and an air pump, the lifting sleeve is coaxially arranged with the main body, the lifting sleeve is arranged in the main body, the lifting sleeve is in sliding and sealing connection with the inner wall of the main body, the supporting plate is perpendicular to the axis of the main body, the supporting plate is fixed on the inner side of the lifting sleeve, the pressure release valve is connected with the middle part of the supporting plate through the vent pipe, one end of the vent pipe, far away from the pressure release valve, is communicated with one side of the supporting plate, far away from the pressure release valve, the heater is arranged on one side of the supporting plate, far away from the sealing cover, the lifting sleeve is connected with the inner wall of the bottom of the main body through the reset component, one end, one end of the pressure equalizing pipe is communicated with the bottom end of the main body;
purifying mechanism includes purifying box, ring pipe, evacuation pipe, two at least jet-propelled pipes and blowdown subassembly, the top and the bottom of purifying box all are equipped with the opening, the main part passes two openings, main part and purifying box sealing connection, the ring pipe box is established in the main part, the ring pipe sets up the bottom at the purifying box, the one end intercommunication of sealed lid is kept away from to ring pipe and exhaust tube, and each jet-propelled pipe range sets up on the ring pipe, the evacuation pipe sets up on the top of purifying box, the equalizer tube sets up the inside at the purifying box, the one end of keeping away from the main part of equalizer tube and the outside intercommunication of purifying box, the blowdown subassembly sets up the bottom at the purifying box.
Preferably, in order to improve the automation degree of the dryer, the main body is provided with a control box, the control box is internally provided with P L C, the control box is provided with a display screen and at least two control keys, and the display screen and the control keys are electrically connected with P L C.
Preferably, in order to drive the supporting plate to move, the reset assembly comprises a sliding rod, two sliding sleeves, two springs and two transmission rods, the sliding rod is perpendicular to the axis of the main body, the sliding rod is fixed on the inner side of the lifting sleeve, the two ends of the sliding rod penetrate through the sliding sleeves, the sliding sleeves are connected with the sliding rod in a sliding mode, the two springs are sleeved on the two ends of the sliding rod respectively, the two ends of the sliding rod are fixedly connected with the two sliding sleeves respectively through the springs, and the two sliding sleeves are hinged to the inner wall of the bottom of the main body through the transmission rods.
Preferably, in order to improve the connection stability of the slide rod and the slide sleeve, a positioning groove is formed in one side of the slide rod, a positioning block is fixed on the inner wall of the slide sleeve and arranged inside the positioning groove, and the positioning block is connected with the positioning groove in a sliding mode.
Preferably, in order to improve the convenience of cleaning the purifying box, the sewage discharging assembly comprises a sewage discharging pipe and a valve, and the valve is communicated with the bottom end of the purifying box through the sewage discharging pipe.
Preferably, in order to improve the efficiency of heating the air inside the pressure equalizing pipe, the pressure equalizing pipe is S-shaped.
Preferably, in order to prolong the service life of the purification box, the purification box is coated with an anti-corrosion coating.
Preferably, the sliding rod is coated with grease in order to improve the smoothness of sliding of the sliding sleeve.
Preferably, the number of the heaters is two in order to improve the reliability of the operation of the dryer.
Preferably, in order to improve the sealing performance between the main body and the sealing cover, a sealing ring is arranged on the top end of the main body, and the main body is connected with the sealing cover in a sealing mode through the sealing ring.
The environment-friendly tea dryer with the good drying effect has the advantages that the tea can be dried through the heating mechanism, the drying efficiency of the dryer is improved, compared with the existing heating mechanism, the heating mechanism can turn the tea, the uniformity of the tea heated is improved, the drying efficiency of the dryer is improved, moreover, dust and debris can be purified through the purification mechanism, the environment-friendly performance of the dryer is improved, compared with the existing purification mechanism, the purification mechanism also realizes heat recovery, the main body is insulated through the recovered heat, and the practicability of the dryer is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of an environmentally friendly tea dryer with good drying effect according to the present invention;
FIG. 2 is a sectional view of the environmentally friendly tea dryer of the present invention with a good drying effect;
FIG. 3 is a schematic structural diagram of a heating mechanism of the environmentally friendly tea dryer with good drying effect according to the present invention;
FIG. 4 is a schematic view of the connection structure of the sliding sleeve and the sliding rod of the environmentally friendly tea dryer with good drying effect;
in the figure: 1. the air pump comprises an air pumping pipe, 2 an air pump, 3 a sealing cover, 4 a main body, 5 a purifying box, 6 an emptying pipe, 7 a transmission rod, 8 a pressure equalizing pipe, 9 an air jetting pipe, 10 a valve, 11 a sewage discharge pipe, 12 an annular pipe, 13 a lifting sleeve, 14 a supporting plate, 15 a heater, 16 a pressure relief valve, 17 a vent pipe, 18 a spring, 19 a sliding sleeve, 20 a sliding rod, 21 a positioning groove and 22 a positioning block.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an environment-friendly tea dryer with good drying effect comprises a main body 4 and a sealing cover 3, wherein the main body 4 is cylindrical, the bottom end of the main body 4 is in a sealing state, the sealing cover 3 covers the top end of the main body 4, the environment-friendly tea dryer further comprises a heating mechanism and a purifying mechanism, the heating mechanism is arranged inside the main body 4, and the purifying mechanism is arranged on the main body 4;
the tea leaves can be dried through the heating mechanism, the drying efficiency of the dryer is improved, and moreover, the dust and the scraps can be purified through the purifying mechanism, so that the environmental protection performance of the dryer is improved;
as shown in fig. 2-3, the heating mechanism includes a lifting sleeve 13, a pressure equalizing pipe 8, a support plate 14, a vent pipe 17, a pressure relief valve 16, a heater 15, a reset component, an air pumping pipe 1 and an air pump 2, the lifting sleeve 13 is coaxially disposed with the main body 4, the lifting sleeve 13 is disposed inside the main body 4, the lifting sleeve 13 is slidably and hermetically connected with the inner wall of the main body 4, the support plate 14 is perpendicular to the axis of the main body 4, the support plate 14 is fixed inside the lifting sleeve 13, the pressure relief valve 16 is connected with the middle portion of the support plate 14 through the vent pipe 17, one end of the vent pipe 17 far away from the pressure relief valve 16 is communicated with one side of the support plate 14 far away from the pressure relief valve 16, the heater 15 is installed on one side of the support plate far away from the sealing cover 3, the lifting sleeve 13, one end of the exhaust pipe 1 is connected with the sealing cover 3, one end of the exhaust pipe 1 is communicated with the inside of the main body 4, the air pump 2 is installed on the exhaust pipe 1, and one end of the pressure equalizing pipe 8 is communicated with the bottom end of the main body 4;
as shown in fig. 2, the purification mechanism includes a purification box 5, an annular pipe 12, an emptying pipe 6, at least two air injection pipes 9 and a sewage discharge assembly, wherein openings are formed in the top and the bottom of the purification box 5, the main body 4 penetrates through the two openings, the main body 4 is hermetically connected with the purification box 5, the annular pipe 12 is sleeved on the main body 4, the annular pipe 12 is arranged at the bottom of the purification box 5, the annular pipe 12 is communicated with one end of the exhaust pipe 1, which is far away from the sealing cover 3, the air injection pipes 9 are arranged on the annular pipe 12, the emptying pipe 6 is arranged at the top end of the purification box 5, the pressure equalizing pipe 8 is arranged inside the purification box 5, one end of the pressure equalizing pipe 8, which is far away from the main body 4, is communicated with the outside of the purification box 5, and the sewage discharge assembly is arranged at the bottom of the purification;
under the supporting action of the lifting sleeve 13, the stability of the supporting plate 14 is improved, when the sealing cover 3 is opened, an operator puts tea leaves into the main body 4 to enable the tea leaves to be paved on the supporting plate 14, the tea leaves on the supporting plate 14 are heated through the heater 15 to realize the drying of the tea leaves, when the sealing cover 3 is closed, the air pump 2 provides power, the air in the main body 4 is pumped out through the air pumping pipe 1, the air pressure in the main body 4 is reduced, the efficiency of the moisture separation in the tea leaves is improved, the drying efficiency of the tea leaves by the dryer is improved, the supporting plate 14 is pulled to rise through the air pressure, when the pressure of the air pressure is greater than the set value of the pressure release valve 16, the pressure release valve 16 is opened, the upper side and the lower side of the supporting plate 14 are communicated through the air pipe 17, the acting force of the air pressure on, meanwhile, the tea leaves are rapidly descended, the turning of the tea leaves is realized, the uniformity of the tea leaves being heated is improved, the drying efficiency of the dryer is further improved, meanwhile, the air pressure of one side, far away from the sealing cover 3, of the supporting plate 14 is kept consistent with the air pressure outside the main body 4 through the pressure equalizing pipe 8, the resistance of the air pressure to the movement of the supporting plate 14 is reduced, the smoothness of the movement of the supporting rod 14 is improved, actually, water is stored inside the purifying box 5, the air inside the main body 4 is uniformly injected into the purifying box 5 through the annular pipe 12 and the air injection pipe 9 through the air exhaust pipe 1, the dust and the fragments inside the main body 4 can be sent into the water, the dust and the fragments are purified through the water, the purified air is discharged through the emptying pipe 6, the environmental protection performance of the dryer is improved, meanwhile, the heat in the air flow can be absorbed through the water, and the temperature of the water, then realized the heat preservation function to main part 4 through water, can preheat the inside air current of equalizer tube 8 simultaneously through hot water, reduced the inside temperature of drying-machine and taken place the probability that reduces, improved the inside sewage discharge's of purifying box 5 convenient degree through blowdown subassembly simultaneously, improved the practicality of drying-machine.
Preferably, in order to improve the automation degree of the dryer, the main body 4 is provided with a control box, the control box is internally provided with P L C, the control box is provided with a display screen and at least two control keys, and the display screen and each control key are electrically connected with P L C;
the P L C programmable logic controller adopts a programmable memory for storing program, executing logic operation, sequence control, timing, counting and arithmetic operation, etc. user-oriented instructions, and controls various mechanical or production processes by digital or analog input/output, it is a computer specially used for industrial control, its hardware structure is basically the same as that of microcomputer, it is generally used for data processing and instruction receiving and outputting, and is used for implementing central control, and the operator can send control signal to P L C by means of control key, and can control operation of drying machine by means of P L C, at the same time can display working state of drying machine by means of display screen, and can raise automation degree of drying machine.
As shown in fig. 3, the resetting assembly includes a sliding rod 20, two sliding sleeves 19, two springs 18 and two transmission rods 7, the sliding rod 20 is perpendicular to the axis of the main body 4, the sliding rod 20 is fixed inside the lifting sleeve 13, two ends of the sliding rod 20 both penetrate through the sliding sleeves 19, the sliding sleeves 19 are slidably connected with the sliding rod 20, the two springs 18 are respectively sleeved on two ends of the sliding rod 20, two ends of the sliding rod 20 are respectively fixedly connected with the two sliding sleeves 19 through the springs 18, and the two sliding sleeves 19 are both hinged to the inner wall of the bottom of the main body 4 through the transmission rods 7;
when the support plate 14 is raised, the two sliding sleeves 19 are moved away from each other along the sliding rods 20 by the transmission rod 7, the springs 18 are compressed, when the support plate 14 is subjected to a reduced pressure, the two sliding sleeves 19 are driven to move closer to each other along the sliding rods 20 by the elastic force of the springs 18, the sliding rods 20 are moved downward by the transmission rod 7, and the sliding sleeves 13 and the support plate 14 are driven to move downward by the sliding rods 20.
As shown in fig. 4, a positioning groove 21 is formed in one side of the slide rod 20, a positioning block 22 is fixed on the inner wall of the slide sleeve 19, the positioning block 22 is arranged inside the positioning groove 21, and the positioning block 22 is slidably connected with the positioning groove 21;
through the mutual limiting action between the positioning groove 21 and the positioning block 22, the probability of relative rotation between the sliding sleeve 19 and the sliding rod 20 is reduced, and the connection stability between the sliding rod 20 and the sliding sleeve 19 is improved.
Preferably, in order to improve the convenience of cleaning the purification box 5, the sewage discharging assembly comprises a sewage discharging pipe 11 and a valve 10, and the valve 10 is communicated with the bottom end of the purification box 5 through the sewage discharging pipe 11;
the valve 10 controls the sewage discharge pipe 11 to be opened and closed, so that sewage in the purifying box 5 can be discharged through the sewage discharge pipe 11, and the convenience of cleaning the purifying box 5 is improved.
Preferably, in order to improve the efficiency of heating the air inside the pressure equalizing pipe 8, the pressure equalizing pipe 8 is S-shaped;
the S-shaped pressure equalizing pipe 8 increases the contact area between the pressure equalizing pipe 8 and the water inside the purifying box 5, and the effect of preheating the air inside the pressure equalizing pipe 8 is improved.
Preferably, in order to prolong the service life of the purification box 5, the purification box 5 is coated with an anti-corrosion coating;
the corrosion speed of the purifying box 5 is slowed down through the anti-corrosion coating, and the service life of the purifying box 5 is prolonged.
Preferably, in order to improve the smoothness of the sliding sleeve 19, the sliding rod 20 is coated with grease;
the friction between the sliding sleeve 19 and the sliding rod 20 is reduced by the grease, and the smoothness of the sliding sleeve 19 is improved.
Preferably, in order to improve the reliability of the operation of the dryer, the number of the heaters 15 is two;
the reliability of the dryer operation is improved by forming a mutual redundancy between the two heaters 15.
Preferably, in order to improve the sealing performance between the main body 4 and the sealing cover 3, a sealing ring is arranged on the top end of the main body 4, and the main body 4 is connected with the sealing cover 3 in a sealing manner through the sealing ring;
the clearance between the main body 4 and the sealing cover 3 is reduced by the sealing ring, and the sealing performance between the main body 4 and the sealing cover 3 is improved.
When sealed lid 3 is opened, inside operating personnel put into main part 4 with tealeaves, make tealeaves spread in backup pad 14, tealeaves to the backup pad 14 on through heater 15 heats, the stoving to tealeaves has been realized, in fact, the inside water of having deposited of purifying box 5, through even injection purifying box 5's inside behind the exhaust tube 1 passing through annular pipe 12 and jet-propelled pipe 9 with the inside air of main part 4, then can send into the aquatic with the inside dust of main part 4 and piece, purify dust and piece through water, later the air after the purification is through evacuation pipe 6 discharges, the environmental protection performance of drying-machine has been improved.
Compared with the prior art, in this effectual environment-friendly tealeaves drying-machine of drying, can dry tealeaves through heating mechanism, the drying efficiency of drying-machine has been improved, compare with current heating mechanism, this heating mechanism can also stir tealeaves, the degree of consistency that tealeaves is heated has been improved, the drying efficiency of drying-machine has been improved, moreover, can purify dust and piece through purifying mechanism, the environmental protection performance of drying-machine has been improved, compare with current purification mechanism, this purification mechanism has still realized thermal recovery, keep warm to main part 4 through the heat of retrieving, the practicality of drying-machine has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. An environment-friendly tea dryer with a good drying effect comprises a main body (4) and a sealing cover (3), wherein the main body (4) is cylindrical, the bottom end of the main body (4) is in a sealing state, and the sealing cover (3) covers the top end of the main body (4), and the environment-friendly tea dryer is characterized by further comprising a heating mechanism and a purifying mechanism, wherein the heating mechanism is arranged inside the main body (4), and the purifying mechanism is arranged on the main body (4);
the heating mechanism comprises a lifting sleeve (13), a pressure equalizing pipe (8), a support plate (14), a vent pipe (17), a pressure release valve (16), a heater (15), a reset component, an air pumping pipe (1) and an air pump (2), wherein the lifting sleeve (13) is coaxially arranged with the main body (4), the lifting sleeve (13) is arranged inside the main body (4), the lifting sleeve (13) is connected with the inner wall of the main body (4) in a sliding and sealing manner, the support plate (14) is vertical to the axis of the main body (4), the support plate (14) is fixed on the inner side of the lifting sleeve (13), the pressure release valve (16) is connected with the middle part of the support plate (14) through the vent pipe (17), one end of the vent pipe (17) far away from the pressure release valve (16) is communicated with one side of the support plate (14) far away from the pressure release valve (16), and the heater (15) is installed on one side of, the lifting sleeve (13) is connected with the inner wall of the bottom of the main body (4) through a reset assembly, one end of the air exhaust pipe (1) is connected with the sealing cover (3), one end of the air exhaust pipe (1) is communicated with the inside of the main body (4), the air pump (2) is installed on the air exhaust pipe (1), and one end of the pressure equalizing pipe (8) is communicated with the bottom end of the main body (4);
the purification mechanism comprises a purification box (5), a ring pipe (12), an emptying pipe (6), at least two air injection pipes (9) and a sewage discharge assembly, wherein the top and the bottom of the purification box (5) are provided with openings, the main body (4) penetrates through the two openings, the main body (4) is hermetically connected with the purification box (5), the ring pipe (12) is sleeved on the main body (4), the ring pipe (12) is arranged at the bottom of the purification box (5), the ring pipe (12) is communicated with one end, away from the sealing cover (3), of the air exhaust pipe (1), each air injection pipe (9) is arranged on the ring pipe (12), the emptying pipe (6) is arranged on the top end of the purification box (5), the pressure equalizing pipe (8) is arranged inside the purification box (5), one end, away from the main body (4), of the pressure equalizing pipe (8) is communicated with the outside of the purification box (5), the blowdown subassembly sets up in the bottom of purifying box (5).
2. The environment-friendly tea dryer with good drying effect as claimed in claim 1, wherein the main body (4) is provided with a control box, the control box is internally provided with P L C, the control box is provided with a display screen and at least two control keys, and the display screen and each control key are electrically connected with P L C.
3. The environment-friendly tea dryer with good drying effect as claimed in claim 1, wherein the reset assembly comprises a sliding rod (20), two sliding sleeves (19), two springs (18) and two transmission rods (7), the sliding rod (20) is perpendicular to the axis of the main body (4), the sliding rod (20) is fixed on the inner side of the lifting sleeve (13), two ends of the sliding rod (20) penetrate through the sliding sleeves (19), the sliding sleeves (19) are slidably connected with the sliding rod (20), the two springs (18) are respectively sleeved on two ends of the sliding rod (20), two ends of the sliding rod (20) are respectively and fixedly connected with the two sliding sleeves (19) through the springs (18), and the two sliding sleeves (19) are hinged to the inner wall of the bottom of the main body (4) through the transmission rods (7).
4. The environmentally friendly tea dryer with good drying effect as claimed in claim 3, wherein one side of the sliding rod (20) is provided with a positioning slot (21), a positioning block (22) is fixed on the inner wall of the sliding sleeve (19), the positioning block (22) is arranged inside the positioning slot (21), and the positioning block (22) is connected with the positioning slot (21) in a sliding manner.
5. The environmentally friendly tea dryer with good drying effect as claimed in claim 1, wherein the sewage draining assembly comprises a sewage draining pipe (11) and a valve (10), and the valve (10) is communicated with the bottom end of the purifying box (5) through the sewage draining pipe (11).
6. The environmentally friendly tea dryer with good drying effect as claimed in claim 1, wherein the shape of the pressure equalizing pipe (8) is S-shaped.
7. The environmentally friendly tea dryer with good drying effect as claimed in claim 1, wherein the purification box (5) is coated with an anticorrosive coating.
8. The environmentally friendly tea dryer with good drying effect as claimed in claim 3, wherein the sliding bar (20) is coated with grease.
9. The environmentally friendly tea dryer having a good drying effect as set forth in claim 1, wherein the number of the heaters (15) is two.
10. The environment-friendly tea dryer with good drying effect as claimed in claim 1, wherein a sealing ring is arranged on the top end of the main body (4), and the main body (4) is hermetically connected with the sealing cover (3) through the sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010316690.7A CN111486671A (en) | 2020-04-21 | 2020-04-21 | Effectual environment-friendly tealeaves drying-machine dries |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010316690.7A CN111486671A (en) | 2020-04-21 | 2020-04-21 | Effectual environment-friendly tealeaves drying-machine dries |
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| CN111486671A true CN111486671A (en) | 2020-08-04 |
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| CN202010316690.7A Withdrawn CN111486671A (en) | 2020-04-21 | 2020-04-21 | Effectual environment-friendly tealeaves drying-machine dries |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117288594A (en) * | 2023-11-24 | 2023-12-26 | 天津市堃淏混凝土有限公司 | Concrete flexural testing machine and method thereof |
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| CN107726819A (en) * | 2017-11-15 | 2018-02-23 | 冯辉升 | A kind of interior circulating vacuum rice drying unit |
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2020
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| JPS63229829A (en) * | 1987-03-19 | 1988-09-26 | Tokyo Electron Ltd | Drying system for sheet-like object |
| CN1207168A (en) * | 1995-12-30 | 1999-02-03 | 株式会社奈良机械制作所 | Pulverized body drying method and apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117288594A (en) * | 2023-11-24 | 2023-12-26 | 天津市堃淏混凝土有限公司 | Concrete flexural testing machine and method thereof |
| CN117288594B (en) * | 2023-11-24 | 2024-03-26 | 天津市堃淏混凝土有限公司 | Concrete flexural testing machine and method thereof |
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