CN215140692U - Tuo block tea dissolving equipment - Google Patents
Tuo block tea dissolving equipment Download PDFInfo
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- CN215140692U CN215140692U CN202120410475.3U CN202120410475U CN215140692U CN 215140692 U CN215140692 U CN 215140692U CN 202120410475 U CN202120410475 U CN 202120410475U CN 215140692 U CN215140692 U CN 215140692U
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Abstract
The invention provides a Tuo block tea disintegration device. The equipment at least comprises a columnar shell and a disintegration mechanism, wherein the shell at least comprises a feed inlet, a side wall and a bottom surface, the feed inlet is positioned at the upper part of the shell, the side wall is connected with the bottom surface to form an inner space of the shell, and holes allowing 1.5-2g of tea blocks to pass through are distributed in the bottom surface and the area of the side wall, which is 0-2cm away from the bottom surface; the disintegration mechanism at least comprises a power source, a transmission shaft and 1-2 disintegration rods; the upper part of the transmission shaft is connected with the power source, the lower part of the transmission shaft is connected with the dispersion rod and is vertical to the dispersion rod, at least one part of the transmission shaft and the dispersion rod are positioned in the inner space of the shell, and the transmission shaft is parallel to the axial direction of the shell; the disintegration stick is not contacted with the side wall of the shell, the thickness of the edge of the disintegration stick along the length direction is 2-4mm, and the distance between the disintegration stick and the bottom surface is 0.8-1 cm; the power source rotates the breakup bars on a horizontal plane around the transmission shaft. The equipment of the invention improves the utilization rate of raw materials, the quality uniformity, the safety and the production efficiency, and can effectively reduce the crushing rate.
Description
Technical Field
The invention belongs to the field of tea processing, and particularly relates to a Tuo block tea disintegration device.
Background
The Tuo block tea is characterized in that a great amount of pectin contained in tea leaves is separated out at high temperature and attached among the tea leaves, so that the tea leaves are bonded into lumps, and Tuo blocks with diameters of 1-5cm (or 1-5g) are formed according to the content of pectin. In order to facilitate the blending and pressing of the later-stage products, the mass tea with the diameter larger than 2cm (or 2g) needs to be disintegrated again.
At present, the disintegration of the Tuo block tea is mainly carried out by adopting a mode of manually kneading and disintegrating after steaming is thoroughly carried out or directly adopting the existing equipment such as a pulverizer and the like. The two ways of resolving have the following disadvantages:
1. the manual disintegration mode is adopted, the tea mass must be disintegrated when the tea mass is hot, the hardness of the tea mass is high, a large amount of labor is needed in the disintegration process, and the tea mass is hot. In addition, the manual dissolution is influenced by human factors, the sizes of the tea blocks obtained by dissolution are different, and the appearance attractiveness of the later-stage product is also influenced.
2. The existing crushing machine and other equipment are adopted for disintegration, the crushing rate is high, about 20% of the mass tea is crushed into powder after being agglomerated, and the waste is serious.
Therefore, there is a need to improve the existing way of disintegrating the mass of tea leaves and develop a disintegrating device suitable for industrial production.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a Tuo block tea disintegration device.
Specifically, the present invention provides:
(1) the utility model provides a Tuo block tea equipment of dissolving which characterized in that, equipment includes the column casing at least and dissolves the mechanism, wherein:
the shell is at least provided with a feed inlet, a side wall and a bottom surface, the feed inlet is positioned at the upper part of the shell, the side wall is connected with the bottom surface to form an inner space of the shell, and holes allowing 1.5-2g of tea blocks to pass through are distributed in the bottom surface and the area of the side wall, which is 0-2cm away from the bottom surface;
the disintegration mechanism at least comprises a power source, a transmission shaft and 1-2 disintegration rods; the upper part of the transmission shaft is connected with the power source, the lower part of the transmission shaft is connected with the dispersion rod and is vertical to the dispersion rod, at least one part of the transmission shaft and the dispersion rod are positioned in the inner space of the shell, and the transmission shaft is parallel to the axial direction of the shell; the scattering rod is not in contact with the side wall of the shell, the thickness of the edge of the scattering rod along the length direction is 2-4mm, and the distance between the scattering rod and the bottom surface is 0.8-1 cm; the power source rotates the breakup bars on a horizontal plane about the drive shaft.
(2) The apparatus of (1), wherein the ratio of the length of the breakup bar to the diameter of the bottom surface of the housing is (0.98-0.99): 1.
(3) The apparatus according to (1), wherein the thickness of the disintegrating rods in the width direction is as thick as the middle and the edges are thin, and the maximum thickness in this direction is 5 to 6 mm.
(4) The apparatus according to (1), wherein the holes on the side wall and the bottom surface of the housing are circular holes with a diameter of 1.5-2cm, and the holes are uniformly distributed.
(5) The apparatus of (1), wherein the housing is cylindrical and the bottom surface has a diameter of less than or equal to 40 cm.
(6) The equipment is characterized by further comprising a vibrating screen, wherein the vibrating screen is located below the holes in the bottom surface of the shell and comprises a feeding hole, an upper layer of screen mesh, a middle layer of screen mesh and a lower layer of screen mesh, and the mesh number of the screen meshes from the upper layer to the lower layer is 2-4 meshes, 10-12 meshes and 50-60 meshes.
(7) The apparatus of (6), wherein the feed inlet of the shaker is in communication with the bottom surface of the housing through a flexible material.
(8) The apparatus according to (1), characterized in that the apparatus further comprises a silo and a hoist;
the storage bin comprises a hopper and a vibration feeder positioned below the hopper;
the elevator comprises a baffle type conveying belt and a discharge hole, a plurality of material grooves are formed between each baffle of the baffle type conveying belt and the conveying belt, and the discharge hole is positioned above the feed hole of the shell, so that raw materials to be disintegrated can enter the inner space of the shell through the feed hole of the shell;
the vibrating feeder can enable the raw materials to be dispersed to vibrate along the horizontal direction, so that the raw materials are dispersed in the trough of the baffle type conveying belt; preferably, the vibration frequency of the vibratory feeder is greater than or equal to 30 HZ.
(9) The apparatus of (8), wherein at least a portion of the baffled conveyor belt is at an angle of 70 ° to 80 ° to the horizontal and the height of the baffles is no less than 2.5 cm.
(10) The use of the Tuo block tea disintegration apparatus of (1) - (9) in tea processing and production.
Compared with the prior art, the invention has the following advantages and positive effects:
the Tuo block tea disintegration equipment provided by the invention changes the original equipment structure and operation mode, so that the utilization rate of raw materials, the quality uniformity, the safety, the labor cost and the production efficiency of products are greatly improved, and the breakage rate can be effectively reduced.
Specifically, the disintegration mechanism of the mass tea disintegration device only contains 1-2 disintegration rods, and can ensure that most tea blocks are disintegrated only once or a few times. In addition, the shape of the disintegration rod is specially designed, so that the thickness of the long edge of the disintegration rod, which is in contact with the tea block, is 2-4mm, and thus, the breakage rate can be reduced, and the service life of the disintegration mechanism can be prolonged. Meanwhile, the lower part of the side wall of the shell of the disintegration equipment and the bottom surface of the shell of the disintegration equipment are provided with small holes with proper sizes, so that tea blocks with qualified sizes can fall through the small holes, the situation that the secondary disintegration is caused by the accumulation of the qualified tea blocks after the disintegration and the breakage rate is increased is avoided, and the tea blocks with unqualified sizes can be continuously left in the shell to be disintegrated.
Furthermore, the lower stream of the dispersing mechanism is connected with a vibrating screen, the vibrating screen is provided with three layers of screen meshes with different apertures, the upper layer filters overlarge tea blocks, the lower layer filters undersize broken tea, and the middle layer collects qualified products. Therefore, a small part of mass of the tuo-block tea which is leaked from the small hole and is unqualified in size is screened again by the vibrating screen, and the qualification rate, the production efficiency and the capacity are further improved.
In addition, the design of the Tuo block tea disintegration equipment enables the Tuo block tea disintegration equipment to be suitable for being combined with a tea production line, the upstream and the downstream of the Tuo block tea disintegration equipment can be butted with other tea processing equipment, and materials provided by the upstream can be directly and continuously disintegrated through the equipment provided by the invention without influencing the disintegration effect; the disintegrated product does not affect the downstream processing or packaging. Therefore, the equipment is suitable for industrial production.
Drawings
Figure 1 shows a schematic view of a mass of tea-maceration device according to one embodiment of the invention.
Figure 2 shows a schematic view of a tea mass deagglomeration mechanism according to one embodiment of the present invention.
Wherein the reference numerals of fig. 1 and 2 are explained as follows:
1. a storage bin; 2. a hoist; 3. a Tuo block tea disintegration mechanism; 4. a circular screening machine; 5. a control cabinet; 11. hoppers (i.e., hoppers); 12. a vibratory feeder; 21. a conveyor belt baffle; 22. a feed inlet; 31. a housing; 32. a discharge port; 33. a dismissal mechanism support; 34. a drive shaft; 35. a disintegration bar; 41. a Tuo block tea outlet; 42. a loose tea outlet; 43. and (5) a crushed powder outlet.
Detailed Description
The present invention is further described in the following description of the embodiments with reference to the drawings, which are not intended to limit the invention, and those skilled in the art may make various modifications or improvements based on the basic idea of the invention, but within the scope of the invention, unless departing from the basic idea of the invention.
As described above, in the field of tea production, the traditional tea mass is mainly decomposed by steaming and then manually kneading or directly decomposing the tea mass by using existing machines such as a pulverizer. However, there are several disadvantages to this way of resolving. Therefore, the inventor of the invention develops a Tuo block tea disintegration device.
Specifically, the invention provides a Tuo block tea disintegration device which is characterized by at least comprising a cylindrical shell and a disintegration mechanism, wherein:
the shell is at least provided with a feed inlet, a side wall and a bottom surface, the feed inlet is positioned at the upper part of the shell, the side wall is connected with the bottom surface to form an inner space of the shell, and holes allowing 1.5-2g of tea blocks to pass through are distributed in the bottom surface and the area of the side wall, which is 0-2cm away from the bottom surface;
the disintegration mechanism at least comprises a power source, a transmission shaft and 1-2 disintegration rods; the upper part of the transmission shaft is connected with the power source, the lower part of the transmission shaft is connected with the dispersion rod and is vertical to the dispersion rod, at least one part of the transmission shaft and the dispersion rod are positioned in the inner space of the shell, and the transmission shaft is parallel to the axial direction of the shell; the scattering rod is not in contact with the side wall of the shell, the thickness of the edge of the scattering rod along the length direction is 2-4mm, and the distance between the scattering rod and the bottom surface is 0.8-1 cm; the power source rotates the breakup bars on a horizontal plane about the drive shaft.
It is understood by the term "breakup bar" that the breakup bar is in the shape of a bar, i.e. has a high aspect ratio and is elongated. An example of which is shown in figure 2.
The device breaks through the common practice of manual disintegration in the field, and is skillfully designed according to the characteristics of tea production, namely, only 1-2 disintegration bars of the device are provided, the thickness of the edge along the length direction is 2-4mm, the disintegration bars are 0.8-1cm away from the bottom surface, the discharge holes are holes allowing 1.5-2g of tea blocks to pass through, and the disintegration bars are distributed on the bottom surface of the shell and the side surface below the horizontal plane of the disintegration bars. Through such design, when dispergating tealeaves, most tuo piece tea only takes place once to 3 collisions with the dispergation stick at the in-process of whereabouts, and this can prevent to a great extent that the tea piece from being collided garrulous, reduces and makes the garrulous rate. Qualified products directly fall through the side and the discharge port at the bottom of the shell, and products with unqualified sizes are continuously left in the shell to be disintegrated until the qualified products are qualified, so that products with uniform quality can be obtained, and the increase of the breakage rate caused by secondary disintegration due to the accumulation of the qualified tea blocks after disintegration is avoided. Compared with the prior art, the invention not only simplifies the process, but also greatly improves the production efficiency and the productivity.
In addition, the inventor of the invention finds out through repeated experiments that when the thickness of the edge of the disintegration rod along the length direction is less than 2mm, the strength of the rod is not enough, and the fracture phenomenon is easy to occur in the disintegration process; when thickness is greater than 4mm, striking dynamics is too big, can lead to tealeaves to be more at the back bits of broken glass of breaking apart, has reduced the utilization ratio of tealeaves.
The inventor of the present invention has also found that when the distance between the disintegration bar and the bottom surface is less than 0.8cm, blocking is likely to occur, and when it is more than 1cm, the crushing rate is high.
In some embodiments, the breakup bars may be of various suitable shapes, so long as the above definition of edge thickness is met and are rod-shaped.
In order to secure the strength of the scattering bar, it is preferable that the scattering bar has a thickness in the width direction that is thin at the center and thick at the edges, such as a blade shape. More preferably, the maximum thickness in this direction is 5-6 mm. For example, the shape of the cross-section of the breakup bar may be octagonal (including 2-4mm edges), or trapezoid-like, wedge-like, triangular. In some embodiments, the breakup rod cross-section is in the shape shown in fig. 2.
The connection location of the breakup bars to the drive shaft may include a variety of possible situations. In some embodiments, the lengthwise center of the breakup bar is connected to the lower end of the drive shaft, for example, in the manner shown in fig. 2. In the case of 2 breakup bars, the breakup bars may be arranged in parallel from top to bottom on the drive shaft. In other embodiments, one end of the breakup bar is connected to the lower end of the drive shaft in an L-shape, i.e., corresponding to the situation described above in which only half of the length of the breakup bar remains. In this embodiment, in the case of 2 breakup bars, the breakup bars may be staggered from top to bottom on the drive shaft. Preferably, the center of the disintegration bar in the length direction is connected to the lower end of the drive shaft.
In embodiments where there are 2 breakup bars, the spacing between the breakup bars may be 1.5-3 cm. When the number of the disintegration bars is more than 2, the crushing rate is high, and the quality requirement is not met. The breakup apparatus of the present invention most preferably has only one breakup bar as defined herein. Therefore, the cost is saved, and importantly, the disintegration efficiency and the breakage rate of the Tuo tea are both optimal.
The connection of the breakup bars to the drive shaft may take any form common in the art, such as welding or threaded connection.
Preferably, the ratio of the length of the breakup bar to the diameter of the bottom surface of the housing is (0.98-0.99): 1. When the upper limit is less than the lower limit, the contact area between the disintegration bar and the tea mass is small, and the disintegration of the mass of tea is insufficient; when the ratio is larger than the upper limit, the problems of material blockage and high breakage rate are easy to occur.
The breakup bars may be made from a variety of materials commonly used in the art. Preferably stainless steel, more preferably food grade stainless steel, such as 304 stainless steel.
The drive shaft may be of any conventional shape, for example a round bar shape, and is preferably enclosed in the housing in the manner shown in fig. 2, i.e. the drive shaft overlaps the centre axis of the cylindrical housing. The drive shaft may be made of various materials commonly used in the art. Preferably stainless steel, more preferably food grade stainless steel, such as 304 stainless steel.
In some embodiments, the power source of the disintegration mechanism is a speed reduction motor, and the rotating speed of the speed reduction motor can be adjusted according to actual conditions. Preferably, the controller frequency of the gearmotor is 35-45 HZ. As shown in fig. 2, the power source may be located outside the housing.
The holes in the side walls and bottom surface of the housing are preferably circular holes with a diameter of 1.5-2cm and the holes are preferably evenly distributed over the surface. The holes constitute the outlet of the disaggregation means which allows tea pieces having a diameter of about 1.5-2cm to pass through, and for tea pieces having an irregular shape, a mass of about 1.5-2g to pass through. The oversized pieces of tea will be retained within the housing and continue to be broken apart until the dimensional requirements mentioned above are met.
The "area of the side wall from 0-2cm from the bottom surface" preferably means the entire, continuous side wall surface (as schematically shown in fig. 2) that conforms to this definition. This design can improve the efficiency that the tea piece that accords with the size requirement passes through, avoids taking place the putty to reduce and make the garrulous rate.
The shape of the cylindrical shell can be adjusted according to actual conditions, and for example, the cylindrical shell can be cylindrical, prismatic, and the like, but is preferably cylindrical or prismatic approximately cylindrical.
The diameter of the bottom surface of the housing is preferably less than or equal to 40 cm. When the length of the disintegration bar exceeds 40cm, the length of the disintegration bar is correspondingly increased so as to ensure the disintegration effect, and the disintegration bar is easy to distort or break due to the impact of the mass tea. The thickness of the shell is preferably not less than 5mm to avoid the deformation of the shell during the disintegration process, which leads to the damage of the disintegration bar. The housing may be made of various materials commonly used in the art. Preferably stainless steel, more preferably food grade stainless steel, such as 304 stainless steel.
The feed opening of the deagglomeration mechanism is located in the upper portion of the housing, e.g., at the top of the housing, or as shown in fig. 1 and 2, at the upper portion of the housing sidewall. The feed opening may simply be an opening, as long as the material to be disintegrated can enter the interior of the housing through the opening. The feed inlet may also have an extended dustpan-like structure as shown in fig. 1 to collect material without spilling out of the housing.
A specific example of the loosening mechanism is shown in fig. 1 by reference numeral 3.
In certain rare cases, for example where the tea pieces are elongate, tea pieces which do not fit within the above size range may also leak out of the aperture of the deconsolidation structure. Therefore, preferably, the disintegration apparatus further comprises a vibrating screen which is positioned below the holes on the bottom surface of the shell and comprises a feed port and an upper layer screen, a middle layer screen and a lower layer screen, wherein the mesh number of the screens is 2-4 meshes (for example, 2.5 meshes), 10-12 meshes and 50-60 meshes from the upper layer to the lower layer.
The vibrating screen can also comprise an upper mass tea outlet, a middle loose tea outlet and a lower broken powder outlet which are respectively matched with the three layers of screen meshes. An example of a vibrating screen is a circular screen machine, which may be constructed as shown in fig. 1.
In the condition including the shale shaker, the material that falls down by the discharge gate of the mechanism that looses gets into the shale shaker, and the oversize tuo chu of size is held back to upper screen cloth, and this tuo chu can directly be used for making old tea, and the middle level screen cloth holds back the loose tea that size meets the requirements, and the tealeaves is garrulous the end and can be held back by the lower floor screen cloth through above-mentioned two-layer screen cloth. Correspondingly, the Tuo block tea which is used for making the old tea head flows out from the outlet at the uppermost layer of the vibrating screen, the broken powder flows out from the outlet at the lower layer, and the qualified product flows out from the outlet at the middle layer. The mass tea intercepted by the upper-layer screen can be decomposed again by the decomposing mechanism, so that the loose tea meeting the size requirement is finally formed. The loose tea can be used for being mixed with other types of tea leaves and then pressed into products such as cakes, bricks and the like.
Preferably, the feed inlet of the vibrating screen is communicated with the bottom surface of the shell through a flexible material so as to avoid generating large dust, and for example, the feed inlet and the feed outlet are connected through a cloth bag or food-grade soft plastic.
The apparatus of the present invention may also include a feed unit comprising a silo and a hoist. The silo and the elevator can be of known construction.
In some embodiments, the silo and elevator are as shown in fig. 1. The storage bin comprises a hopper and a vibration feeder positioned below the hopper; the elevator comprises a baffle type conveying belt and a discharge hole, a plurality of material grooves are formed between each baffle of the baffle type conveying belt and the conveying belt, and the discharge hole is positioned above the feed hole of the shell, so that raw materials to be disintegrated can enter the inner space of the shell through the feed hole of the shell; the vibrating feeder (with a vibrating motor) can make the raw material to be dispersed vibrate along the horizontal direction, so that the raw material is uniformly dispersed in the trough of the baffle type conveying belt. Preferably, the vibration frequency of the vibratory feeder is greater than or equal to 30 HZ.
Preferably, at least a part (lifting section) of the baffled conveyor belt is at an angle of 70-80 ° to the horizontal, and the height of the baffles is not less than 2.5 cm.
The components of the tea mass deagglomeration apparatus of the present invention may be made of materials commonly used in the art so long as they withstand the vibrations of the apparatus during operation, but the surfaces in contact with the material are preferably food grade materials, preferably food grade stainless steel, such as 304 stainless steel.
The Tuo block tea disintegration device can also comprise a control unit which is electrically connected with the stock bin, the hoister, the disintegration mechanism and the rotary screen machine so as to control the disintegration mechanism. The configuration of the control unit and its connection to other units or mechanisms of the invention may take those commonly used in the art. For example, the control unit is a control cabinet shown in fig. 1, which may be located at one side of the feeding unit, and can be manually operated to control the start and stop of each unit or mechanism, and adjust the frequency of the conveyor belt motor, the vibrating feeder vibrating motor, the loosening mechanism speed reducing motor and the vibrating screen vibrating motor. The configuration of control cabinets is known in the art and may, for example, have a display screen and buttons thereon to enable manipulation.
The invention also provides application of the Tuo block tea disintegration equipment in tea production and processing.
The present invention will be further explained or illustrated below by way of examples, which should not be construed as limiting the scope of the invention.
Examples
The materials, construction and connections of the various components of the deconsolidation device described in the examples below are conventional in the art, unless otherwise indicated.
The structure of the Tuo block tea disintegration device is shown in figure 1, wherein the diameter of the bottom surface of a cylindrical shell of the disintegration mechanism is 40cm, the mesh numbers of an upper layer screen, a middle layer screen and a lower layer screen of a circular screen machine are respectively 2.5 meshes, 10 meshes and 60 meshes, the surfaces of the device, which are in contact with tea, are made of 304 stainless steel, the vibration frequency of a vibration feeder is 30HZ, the included angle between a lifting section of a baffle type conveying belt and the horizontal plane is 70 degrees, and the height of the baffle is 5 cm. The technological process for dissolving the tea leaves by adopting the Tuo block tea dissolving equipment is mainly as follows:
firstly, pouring a mass of tea leaves to be disintegrated into a feeding bin, and then sequentially starting a rotary screen machine, a disintegration mechanism, a lifting machine and a bin.
After the steps are completed, the vibration frequency of the vibration feeder of the storage bin and the rotating speed of the motor for conveying the belt by the elevator are adjusted according to the shape and the thickness of the tea leaves, so that the phenomenon that the belt is cracked due to too high rotating speed or the raw materials enter the disintegration mechanism too much is avoided.
When tea blocks enter the rotary screen machine from the discharge hole of the tea block disintegration mechanism, the rotating speed of the motor of the disintegration mechanism is adjusted according to the disintegration condition of the tea blocks so as to ensure the one-time qualification rate of the raw material disintegration.
Example 1
Example 2
Example 3
Example 4
Comparative example 1
The parameters were the same as in example 1, column 3, except as shown in the following table.
| Quantity of scattering bars (root) | 2 | 2 | 2 | 3 | 3 | 3 |
| Breakage Rate (%) | 34 | 31 | 36 | 60 | 62 | 58 |
Comparative example 2
The parameters were the same as in example 4, column 3, except as shown in the following table.
Comparative example 3
The parameters were the same as in example 1, column 3, except as shown in the following table.
| Central thickness (mm) of |
3 | 3 | 4 | 4 | 7 | 7 |
| Breakage Rate (%) | 44 | 38 | 47 | 45 | 50 | 58 |
Comparative example 4
The parameters were the same as in example 4, column 3, except as shown in the following table.
Comparative example 5
The parameters were the same as in example 2, column 3, except as shown in the following table.
| Transmission shaft motor frequency (HZ) | 25 | 25 | 30 | 30 | 50 | 50 |
| Breakage Rate (%) | 42 | 47 | 51 | 45 | 53 | 54 |
Comparative example 6
The parameters were the same as in column 3 of example 3, except as shown in the following table.
| Length of disintegration stick (cm) | 39 | 39 | 39 | 39.8 | 39.8 | 39.8 |
| Breakage Rate (%) | 42 | 39 | 54 | 61 | 60 | 59 |
Comparative example 7
The parameters were the same as in example 2, column 5, except as shown in the following table.
Comparative example 8
The parameters were the same as in example 2, column 5, except as shown in the following table.
Claims (10)
1. The utility model provides a Tuo block tea equipment of dissolving which characterized in that, equipment includes the column casing at least and dissolves the mechanism, wherein:
the shell is at least provided with a feed inlet, a side wall and a bottom surface, the feed inlet is positioned at the upper part of the shell, the side wall is connected with the bottom surface to form an inner space of the shell, and holes allowing 1.5-2g of tea blocks to pass through are distributed in the bottom surface and the area of the side wall, which is 0-2cm away from the bottom surface;
the disintegration mechanism at least comprises a power source, a transmission shaft and 1-2 disintegration rods; the upper part of the transmission shaft is connected with the power source, the lower part of the transmission shaft is connected with the dispersion rod and is vertical to the dispersion rod, at least one part of the transmission shaft and the dispersion rod are positioned in the inner space of the shell, and the transmission shaft is parallel to the axial direction of the shell; the scattering rod is not in contact with the side wall of the shell, the thickness of the edge of the scattering rod along the length direction is 2-4mm, and the distance between the scattering rod and the bottom surface is 0.8-1 cm; the power source rotates the breakup bars on a horizontal plane about the drive shaft.
2. The apparatus of claim 1, wherein the ratio of the length of the breakup bar to the diameter of the bottom surface of the housing is (0.98-0.99): 1.
3. The apparatus of claim 1, wherein the thickness of the breakup bar in the width direction is as thick as the middle and as thin as the edges, and the maximum thickness in that direction is 5-6 mm.
4. The apparatus of claim 1, wherein the holes on the side walls and bottom surface of the housing are circular holes with a diameter of 1.5-2cm, and the holes are evenly distributed.
5. The apparatus of claim 1, wherein the housing is cylindrical and the bottom surface has a diameter less than or equal to 40 cm.
6. The apparatus of claim 1, further comprising a vibrating screen positioned below the holes in the bottom surface of the housing, wherein the vibrating screen comprises a feed port and an upper, a middle and a lower layer of screens, and the screen meshes are 2-4 meshes, 10-12 meshes and 50-60 meshes from the upper layer to the lower layer respectively.
7. The apparatus of claim 6 wherein the feed inlet of the shaker is in communication with the bottom surface of the housing through a flexible material.
8. The apparatus of claim 1, further comprising a silo and a hoist;
the storage bin comprises a hopper and a vibration feeder positioned below the hopper;
the elevator comprises a baffle type conveying belt and a discharge hole, a plurality of material grooves are formed between each baffle of the baffle type conveying belt and the conveying belt, and the discharge hole is positioned above the feed hole of the shell, so that raw materials to be disintegrated can enter the inner space of the shell through the feed hole of the shell;
the vibratory feeder is capable of vibrating the material to be dispersed in a horizontal direction so that the material is dispersed in the trough of the baffled conveyor belt.
9. The apparatus of claim 8, wherein at least a portion of the baffled conveyor belt is angled 70 ° -80 ° from horizontal and the height of the baffles is no less than 2.5 cm.
10. The apparatus according to claim 8, characterized in that the vibration frequency of the vibratory feeder is greater than or equal to 30 HZ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120410475.3U CN215140692U (en) | 2021-02-24 | 2021-02-24 | Tuo block tea dissolving equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120410475.3U CN215140692U (en) | 2021-02-24 | 2021-02-24 | Tuo block tea dissolving equipment |
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| Publication Number | Publication Date |
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| CN215140692U true CN215140692U (en) | 2021-12-14 |
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| CN202120410475.3U Active CN215140692U (en) | 2021-02-24 | 2021-02-24 | Tuo block tea dissolving equipment |
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