CN105104589B

CN105104589B - Cylinder heating and internal blowing hot air heating cylinder de-enzyming machine

Info

Publication number: CN105104589B
Application number: CN201510469953.7A
Authority: CN
Inventors: 戴惠亮; 姚迪; 曹永利
Original assignee: Zhejiang Sunyoung Machinery Co ltd
Current assignee: ZHEJIANG SUNYOUNG MACHINERY Co.,Ltd.
Priority date: 2015-08-04
Filing date: 2015-08-04
Publication date: 2020-04-14
Anticipated expiration: 2035-08-04
Also published as: CN105104589A

Abstract

The invention relates to tea processing equipment. The utility model provides a cylinder heating and interior cylinder machine of completing that blows hot-blast heating, includes the frame, be equipped with the shell in the frame, be equipped with the cylinder in the shell, be equipped with the heating mechanism for the cylinder heating between shell and the cylinder, its characterized in that still including being located pass through between cylinder and the shell the tuber pipe of heating mechanism heating, the tuber pipe is equipped with entrance point and exit end, entrance point connection has air-blower, exit end with the inner space intercommunication of cylinder. The invention provides a roller fixation machine which can ensure that fixation is not easy to generate burnt edge explosion points and has high energy utilization rate by barrel heating and internal hot air blowing heating, and solves the problems that tea leaves generate burnt edge explosion points or water stuffiness gas and have high energy consumption when the conventional fixation machine is used for fixation.

Description

Cylinder heating and internal blowing hot air heating cylinder de-enzyming machine

Technical Field

The invention relates to tea processing equipment, in particular to a roller enzyme deactivating machine with a barrel heating function and an internal hot air blowing heating function.

Background

In the tea processing process, the fixation is required and is completed through a fixation machine. The prior roller type water-removing machine is disclosed in Chinese patent No. 2014207744802, No. CN204335703U and name of 'a movable tea water-removing machine'. The roller tea fixation machine is basically structurally characterized by comprising a rack, a shell is arranged on the rack, a roller is arranged in the shell, a heating mechanism for heating the roller is arranged between the shell and the roller, tea leaves are placed in the roller during use, and the outer wall of the roller is heated by the heating mechanism in the rolling process of the roller to achieve fixation. The energy sources adopted by the outer wall of the heating roller comprise firewood, coal, electricity, gas, electromagnetism and the like, the tea leaves are subjected to fixation by heating the outer wall of the heating roller, the defect that the tea leaves generate scorched edge explosion points or water stuffiness is easy to exist, the quality of the tea leaves is influenced, and the tea leaves are low in thermal efficiency and high in energy consumption.

Disclosure of Invention

The invention provides a roller fixation machine which can ensure that fixation is not easy to generate burnt edge explosion points and has high energy utilization rate by barrel heating and internal hot air blowing heating, and solves the problems that tea leaves generate burnt edge explosion points or water stuffiness gas and have high energy consumption when the conventional fixation machine is used for fixation.

The technical problem is solved by the following technical scheme: the utility model provides a cylinder heating and interior cylinder machine of completing that blows hot-blast heating, includes the frame, be equipped with the shell in the frame, be equipped with the cylinder in the shell, be equipped with the heating mechanism for the cylinder heating between shell and the cylinder, its characterized in that still including being located pass through between cylinder and the shell the tuber pipe of heating mechanism heating, the tuber pipe is equipped with entrance point and exit end, entrance point connection has air-blower, exit end with the inner space intercommunication of cylinder. In the use process, the heating mechanism heats the outer wall of the roller and also heats the air pipe by utilizing the waste heat, so that the air blown into the roller by the air blower through the air pipe is hot air, the hot air blown into the roller can avoid the burnt edge explosion point or water stuffiness of tea leaves, the enzyme deactivating efficiency can be improved, and the hot air heat utilizes the waste heat of the heating structure, can reduce the energy consumption in sequence and improve the utilization rate of the heat.

Preferably, the casing is formed by two half parts distributed along the radial direction of the roller in a surrounding manner, the joint of the two half parts forms two boundary lines, and the air duct is provided with two heat absorption sections which extend along the extending direction of the two boundary lines in a one-to-one correspondence manner and prevent heat from leaking through the boundary of the two half parts. The housing is formed of two halves which are removably connected together to facilitate the assembly and removal of components located within the housing. The design may cause the problem of heat waste caused by the leakage of hot air through the boundary line, and at this time, the heat absorption section is designed in the air duct to effectively prevent the heat from leaking through the boundary line, so that the heat of the air to be leaked through the boundary line is absorbed by the heat absorption section and then flows out of the boundary line, thereby preventing the leakage from being easily generated, and even if the leakage of the heat is generated, the leaked heat is less.

Preferably, one ends of the two sections of heat absorbing sections are connected together through a connecting section extending along the circumferential direction of the roller, the other ends of the two sections of heat absorbing sections are positioned at the same end of the roller, and the other ends of the two sections of heat absorbing sections respectively form the inlet end and the outlet end. Compact structure, convenient layout and good heat absorption effect.

Preferably, one end of the roller is provided with a feed inlet, and the outlet end is communicated with the inner space of the roller through the feed inlet. The inlet port of the roller is used as a connector between the outlet end of the air pipe and the roller, so that the air pipe is convenient and labor-saving when connected, and the air pipe blows in the roller to play a role in improving feeding smoothness. The phenomenon of coke edge explosion and the discharge of water vapor can be effectively avoided, so that the quality of the tea is further improved.

Preferably, the outlet end is connected with one end of the roller, and the other end of the roller is provided with an exhaust pipe. The exhaust pipe is arranged, so that water vapor in the roller can be more smoothly discharged, and the phenomenon of water vapor is more effectively avoided.

Preferably, the air outlet direction of the exhaust pipe is far away from the drum. The shell damage caused by the leakage of the discharged water vapor to the shell after the water vapor is liquefied can be avoided.

Preferably, the outer circumferential surface of the roller is provided with an annular guide rail extending along the circumferential direction of the roller, the rack is provided with a guide wheel, the circumferential surface of the guide wheel is provided with a limit groove extending along the circumferential direction of the guide wheel, and the limit groove is sleeved on the guide rail. The roller can be effectively prevented from generating axial movement. The stability is good.

Preferably, the drum is provided with an outer gear ring, and the frame is provided with a gear which is meshed with the outer gear ring and drives the drum. It is convenient when the driving roller rolls.

Preferably, an oil filling mechanism is arranged in the outer gear ring, the oil filling mechanism comprises an oil outlet, an air supplementing port, a sealing head, a first spring for driving the sealing head to seal the oil outlet, a cylinder body and a piston connected to the cylinder body in a sliding and sealing manner, the cylinder body is divided into an air cavity and an oil cavity by the piston, the piston is provided with a one-way valve opened towards the air cavity, the piston is connected with the sealing head through a connecting rod, the oil outlet is communicated with the oil cavity through an oil duct, the air supplementing port is communicated with the air cavity through an air passage, the oil outlet is arranged at the tooth crest of the outer gear ring, and the distance from the sealing head to the tooth crest of the outer gear ring is greater than the tooth crest gap between. When the sealing strip is retracted, the first spring is driven to move towards the oil cavity through the connecting rod to drive the lubricating oil in the oil cavity to flow to the oil outlet through the oil duct and flow to the oil filling cavity, so that the lubrication of the gear is realized; when the sealing head is staggered with the tooth socket, the oil outlet is sealed again by the sealing head under the action of the first spring, the piston is driven to move towards the air cavity in the moving process of the sealing head, at the moment, because oil in the oil cavity is partially discharged, the pressure in the oil cavity is smaller than that of the air cavity, the check valve is opened, so that air is supplemented into the oil cavity and redundant oil in the oil filling cavity is recycled into the oil cavity, and the lubricating oil can reliably flow out when the oil cavity is extruded by the piston next time. And the automatic lubrication of the gear is realized.

Preferably, the roller is provided with a plurality of damping structures distributed along the circumferential direction of the roller, each damping structure comprises an adjusting nut, a core sleeve, a disc spring with the small end facing the core sleeve and an installation plate, the adjusting nuts and the core sleeve are sequentially abutted together along the radial direction of the roller, the installation plate is fixedly connected with an adjusting screw rod, the adjusting screw rod penetrates through the disc spring and the core sleeve and is in threaded connection with the adjusting nut, a rubber ring is connected outside the core sleeve, a mass ring is connected outside the rubber ring, and the rubber ring is provided with a frustum-shaped counter bore for pressing the disc spring. The drum is provided with a damping structure, a mass ring of the damping structure provides mass M for the damping structure, a rubber ring provides rigidity and damping for the damping structure, and the vibration energy of the drum is converted into friction heat energy to be consumed through the rubber ring of the damping structure, so that the vibration and noise of the drum during rotation are reduced; the rigidity and the damping of the damping structure can be adjusted by adjusting the weight of the mass block ring and the hardness of the rubber ring, so that the modal frequency of the damping structure is consistent with the frequency of the roller during resonance; the prepressing force of the elastic cushion plate is adjusted by rotating the adjusting nut, so that the range of adjusting the rigidity and the damping of the damping structure can be enlarged.

Preferably, a rubber bushing is arranged in the core sleeve. The vibration caused by the rubbing of the inner peripheral surface of the core sleeve and the adjusting screw rod can be avoided. The vibration damping can be further improved.

Preferably, the outer circumferential surface of the core sleeve is provided with a plurality of core sleeve part connecting rings extending into the rubber ring, and the inner circumferential surface of the mass ring is provided with a plurality of mass ring part connecting rings extending into the rubber ring. The connection reliability of the shock-absorbing structure can be improved.

Preferably, one of the two half parts is provided with a first inner flanging, the other half part is provided with a second inner flanging, the first inner flanging and the second inner flanging are connected together in a sealing and hooking mode to connect the two half parts together, the heat absorption section is provided with a rigid connecting plate and an elastic connecting plate, the rigid connecting plate and the elastic connecting plate are connected with the two half parts together in a one-to-one mode, the first inner flanging and the second inner flanging are abutted under the bouncing-off effect of the elastic connecting plate, and a sealing cavity is formed among the first inner flanging, the second inner flanging, the rigid connecting plate and the elastic connecting plate. When the heat absorption type heat absorption device is used, the heat absorption section is connected in the shell under the action of the rigid connecting plate, and the first inward flanging and the second inward flanging are connected in a sealing and abutting mode under the elastic action of the elastic connecting plate to achieve sealing connection of the two half parts. The sealing requirements of the joints increase with increasing temperature, and in order to meet the sealing requirements at high temperature, the sealing requirements must be designed to have high sealing effect at low temperature, which results in increased sealing cost. According to the technical scheme, the air pressure in the sealing cavity can be increased along with the increase of the temperature, the thrust of the outwards-pushed elastic connecting plate can be increased when the air pressure is increased, the increased abutting force of the first inner flanging and the second inner flanging can be increased when the thrust is increased, so that the sealing effect is increased, namely the sealing effect of the technical scheme can be automatically increased along with the increase of the temperature.

The invention has the following advantages: the green-removing tea has the advantages of difficult coke edge explosion point generation during green removing, good color and high fragrance, and improves the energy utilization rate and the green-removing yield, thereby achieving the effects of saving energy and improving the tea quality.

Drawings

Fig. 1 is a schematic front view of a first embodiment of the present invention.

Fig. 2 is a left side view schematically illustrating a first embodiment of the present invention.

Fig. 3 is a partially enlarged schematic view of fig. 1 at C.

Fig. 4 is a schematic view of a connection relationship between the housing and the heat absorbing section in the second embodiment of the present invention.

Fig. 5 is an axial schematic view of a drum in a third embodiment of the present invention.

Fig. 6 is a schematic structural view of the shock-absorbing structure.

Fig. 7 is a partial schematic view of a fourth embodiment of the invention.

Fig. 8 is a partially enlarged schematic view of a portion a of fig. 7.

Fig. 9 is a partially enlarged schematic view of fig. 7 at B.

In the figure: the outer gear ring 1, the frame 2, the guide wheel 21, the gear 22, the limiting groove 23, the shock absorption structure 3, the mounting plate 31, the belleville spring 32, the core sleeve 33, the core sleeve part connecting ring 331, the adjusting nut 34, the locking nut 35, the adjusting screw 36, the rubber bushing 37, the rubber ring 38, the frustum-shaped counter bore 381, the mass ring 39, the mass ring part connecting ring 391, the shell 4, the half part 41, the first inward flange 42, the second inward flange 43, the roller 5, the guide rail 51, the feed port 52, the exhaust pipe 53, the air pipe 6, the heat absorbing section 61, the arc-shaped section 62, the inlet end 63, the outlet end 64, the connecting pipe 65, the rigid connecting plate 66, the elastic connecting plate 67, the blower 7, the refueling mechanism 8, the oil outlet 81, the air replenishing port 82, the sealing head 83, the first spring 84, the cylinder body 85, the air cavity 851, the oil cavity 852, the piston 86, the check valve 861, the connecting rod, the oil passage 87, the air, The tooth top clearance L2 between the external gear ring and the same gear, the boundary line L and the left end surface S of the shell.

Detailed Description

The invention is further described with reference to the following figures and examples.

First embodiment, referring to fig. 1, a drum de-enzyming machine with heating of a drum and heating of internal blowing hot air comprises a frame 2. The frame 2 is provided with a shell 4 and a guide wheel 21. The housing 4 is surrounded by two halves 41 distributed in the vertical direction. The two halves 41 are releasably sealingly connected together. The junction of the two halves 41 forms two lines of intersection L. The two boundary lines L are distributed in the front-rear direction. The boundary line L is a straight line. A roller 5 is arranged in the housing 4. The outer surface of the drum 5 is provided with a black surface layer. The outer circumferential surface of the drum 5 is provided with an annular guide rail 51 extending in the circumferential direction of the drum. The axis of the drum 5 extends in the left-right direction. The left end of the drum 5 is provided with a feed opening 52. The feed inlet 52 is a bucket configuration. The feed opening 52 is fixedly connected to the housing 4. The feed opening 52 is rotatably connected to the drum 5. An exhaust pipe 53 is connected to the right end of the drum 5. The air outlet direction of the air outlet pipe 53 is directly in front of the housing 4, and the air outlet direction of the air outlet pipe 53 faces to the left side of the left end surface S of the housing, so that the expected effect, that is, the direction away from the drum, can be achieved. A heating mechanism (the heating mechanism is the existing mechanism) and an air duct 6 are arranged between the shell 4 and the roller 5. The outer surface of the air duct 6 is provided with a black surface layer. The air duct 6 comprises two heat absorbing sections 61 and an arc-shaped section 62. The two sections of heat absorbing sections 61 extend along the extension direction of the two lines of intersection L and are located inside the two lines of intersection L in a one-to-one correspondence, and the positional relationship can prevent heat from leaking through the boundary of the two halves 41. The left end of the front section of the two sections 61 forms an inlet end 63 and the left end of the rear section forms an outlet end 64. The inlet end 63 is connected to a blower 7. The outlet end 64 is connected with the inlet 52 through a connecting pipe 65 and communicated with the interior of the drum 5, and the part flowing out of the air pipe 5 is blown towards the interior of the drum 5. The arc segment 62 is located in an arc extending in the circumferential direction of the drum 5. The right ends of the two heat absorbing sections 61 are communicated together through an arc-shaped section 62.

Referring to fig. 2, the frame 2 is also provided with a gear 22. The gear 22 is driven by the main motor. The outer surface of the middle part of the roller 5 is provided with an outer gear ring 1. The gear 22 meshes with the external gear ring 1.

Referring to fig. 3, a stopper groove 23 is provided on the circumferential surface of the guide wheel 21. The stopper groove 23 extends in the circumferential direction of the guide wheel 21. The stopper groove 23 is provided on the guide rail 51.

Referring to fig. 1, when the tea bag is used, tea leaves subjected to enzyme deactivation are poured into the drum 5 through the feeding port 52, and an air flow blown by the blower 7 flows through the heat absorption section located in the front of the heat absorption section 61, the arc-shaped section 62, the heat absorption section located in the rear of the heat absorption section 61 and the connecting pipe 65 in sequence and then is blown to the interior of the drum 5 through the inlet port 52. The rolling wheel 5 is driven by a motor to rotate. The heating mechanism heats the outer surface of the roller 5, and the air pipe 6 is also heated when the heat generated by the heating mechanism radiates in the direction far away from the roller, so that the air blown into the roller 5 through the air pipe 6 is divided into hot air, and the temperature of the air is more than 200 ℃. The generated moisture, i.e., the air current flowing through the drum 5, flows out through the air outlet pipe 53.

The second embodiment is different from the first embodiment in that:

referring to fig. 4, one of the two halves 41 is provided with a first inner flange 42 and the other with a second inner flange 43. The first and second

inner flanges

42 and 43 are sealingly hooked together. The two halves 41 are joined together. The heat absorbing section 61 is provided with a rigid connection plate 66 and a resilient connection plate 67. The rigid connecting plate 66 is in sealing engagement with the first flange 42. The elastic connecting plate 67 is in sealing and clamping connection with the second inward flange 43. The heat absorbing section 61 is suspended within the housing 4 by being forced through a rigid connection plate 66. The elastic force generated by the elastic connecting plate 67 at 20 c causes the first turned-up edge 42 and the second turned-up edge 43 to have a tendency to move apart and abut against each other. The first turned-up edge 42, the second turned-up edge 43, the rigid connecting plate 66 and the elastic connecting plate 67 form a sealed chamber 9 therebetween.

In the use process, when the temperature is high, the air pressure in the sealing ring 9 rises, the air pressure rises to enable the elastic connecting plate 67 to generate elastic force for bouncing, and the elastic force is increased to enable the force for separating the first inward flanging 42 and the second inward flanging 43 to be increased, so that the sealing effect is increased accordingly.

The third embodiment is different from the second embodiment in that:

referring to fig. 5, the outer surface of the drum 5 is provided with a plurality of shock-absorbing structures 3. The damping structures 3 are distributed circumferentially along the drum 5.

Referring to fig. 6, the damping structure 3 includes a lock nut 35, an adjusting nut 34, a core housing 33, a belleville spring 32 with a small end facing the core housing, and a mounting plate 31 which are abutted together in the radial direction of the drum. The mounting plate 31 is fixedly connected with an adjusting screw 36. The adjusting screw 36 passes through the belleville spring 32 and the core sleeve 33 and is screwed with the adjusting nut 34 and the locking nut 35. A rubber bush 37 is provided in the core housing 33. The core sleeve 33 is externally connected with a rubber ring 38. The outer peripheral surface of the core housing 33 is provided with a plurality of core housing portion connecting rings 331 which project into the rubber ring 38. The rubber ring 38 is provided with a frustum-shaped counter bore 381 that presses against the belleville spring 32. The rubber ring 38 is externally connected with a mass ring 39. The mass ring 39 is made of steel. The inner peripheral surface of the mass ring 39 is provided with a plurality of mass ring portion connecting rings 391 which project into the rubber ring 38. The shock absorbing structure is connected to the drum by welding the mounting plate 31 into the connecting rod.

The fourth embodiment is different from the third embodiment in that:

referring to fig. 7, an oiling mechanism 8 is arranged in the outer gear ring 1. The number of the oiling mechanisms 8 is equal to the number of teeth of the outer gear ring 1.

Referring to fig. 8, the refueling mechanism 8 includes an oil outlet 81, a gas replenishing port 82, a seal head 83, a first spring 84, a cylinder 85, and a piston 86. The oil outlet 81 and the air supply port 82 of the same oiling mechanism are arranged on the tooth crest 11 of the same tooth of the outer gear ring 1, and the tooth crest of the same tooth is only provided with the oil outlet and the air supply port of one oiling mechanism, namely the teeth of the oiling mechanism and the teeth of the outer gear ring 1 are arranged in one-to-one correspondence in the embodiment. The sealing head 83 and the first spring 84 are arranged in the oil outlet 81, and the sealing head 83 extends out of the tooth top 11 and seals the oil outlet under the action of the first spring 84. The distance L1 that the sealing head extends out of the tooth crest of the external gear ring is larger than the tooth crest clearance L2 between the external gear ring and the same gear (see FIG. 9). The cylinder block 85 is formed in the outer ring gear 1 in an integrated structure, that is, a cavity in the outer ring gear 1. The piston 86 is slidably and sealingly connected to the cylinder 85. The piston 86 divides the cylinder 85 into an air chamber 851 and an oil chamber 852. The piston 86 is provided with a check valve 861 that opens toward the air chamber 851. The piston 86 is connected to the seal head 83 by a connecting rod 862. The connecting rod 862 is connected with the outer gear ring 1 in a sliding and sealing mode, so that the oil outlet 81 is disconnected with the air cavity 851. The oil outlet 81 communicates with an oil chamber 852 through an oil passage 87. The air supply port 82 communicates with the air chamber 851 through an air passage 88. The oil passage 87 and the air passage 88 are both formed in the outer ring gear 1 in an integrated structure, that is, holes in the outer ring gear 1.

The process of lubrication of the gears in the present invention is:

referring to fig. 7, during the rotation of the external gear ring 1, the bottom surfaces of the tooth grooves of the same gear 22 press the sealing head 83 to shrink towards the inside of the external gear ring 1, and the sealing head 83 shrinks to open the oil outlet 81 and store energy in the first spring 84.

Referring to fig. 9, when the sealing head 83 is contracted, the piston 86 is also driven to move toward the oil chamber 852 by the connecting rod 862, the pressure in the oil chamber 852 rises so that the check valve 861 is closed, and the lubricating oil in the oil chamber 852 flows toward the oil outlet 81 through the oil passage 87 to flow out of the oil outlet 81 for lubrication.

When the co-gear loses the squeezing action on the sealing head 83, the sealing head 83 moves outwards under the action of the first spring 84 to seal the oil outlet 81, the piston 86 is driven to move towards the air chamber 851 through the connecting rod 862 when the sealing head 83 extends, the pressure in the oil chamber 852 decreases and the pressure in the air chamber 851 increases, so that the check valve 861 is opened, air and redundant oil in the oil filling chamber 56 flow to the oil chamber 852 through the air supplementing port 82, the air passage 88 and the check valve 861, so that the pressure in the oil chamber 852 can be maintained to be equal to the air pressure in the outer part of the co-gear, and the lubricating oil can be squeezed out when the piston 86 moves towards the oil chamber 852 next time.

Claims

1. A cylinder de-enzyming machine with a cylinder body heated by hot air blown in and heated by the hot air blown in comprises a frame, wherein a shell is arranged on the frame, a cylinder is arranged in the shell, a heating mechanism for heating the cylinder is arranged between the shell and the cylinder, the machine is characterized by further comprising an air pipe which is positioned between the cylinder and the shell and is heated by the heating mechanism, the air pipe is provided with an inlet end and an outlet end, the inlet end is connected with an air blower, the outlet end is communicated with the inner space of the cylinder, the cylinder is provided with an outer gear ring, the frame is provided with a gear which is meshed with the outer gear ring and drives the cylinder, an oiling mechanism is arranged in the outer gear ring, the oiling mechanism comprises an oil outlet, an air supplementing port, a sealing head, a first spring for driving the sealing head to seal the oil outlet, a cylinder body and a piston which, the piston is provided with a one-way valve which is opened towards the air cavity, the piston is connected with the sealing head through a connecting rod, the oil outlet is communicated with the oil cavity through an oil duct, the air supplementing port is communicated with the air cavity through an air duct, the oil outlet is arranged at the tooth top of the outer gear ring, the distance of the sealing head extending out of the tooth top of the outer gear ring is larger than the tooth top gap between the outer gear ring and the gear, the shell is formed by two half parts which are distributed along the radial direction of the roller in a surrounding way, the joint of the two half parts forms two boundary lines, the air pipe is provided with two sections of heat absorption sections which extend along the extension direction of the two boundary lines in a one-to-one correspondence way and prevent heat from leaking through the boundary of the two half parts, one of the two half parts is provided with a first inner flanging, the other half part is provided with a second inner flanging, and the first inner flanging, the heat absorption section is provided with a rigid connecting plate and an elastic connecting plate, the rigid connecting plate and the elastic connecting plate are connected with the two half parts in a one-to-one correspondence mode, the first inward flanging and the second inward flanging are abutted to each other under the bouncing action of the elastic connecting plate, and a sealed cavity is formed among the first inward flanging, the second inward flanging, the rigid connecting plate and the elastic connecting plate.

2. The drum type de-enzyming machine heated by the drum body and the internally blown hot air as claimed in claim 1, wherein one ends of the two sections of heat absorbing sections are connected together through a connecting section extending along the circumferential direction of the drum, the other ends of the two sections of heat absorbing sections are positioned at the same end of the drum, and the other ends of the two sections of heat absorbing sections respectively form the inlet end and the outlet end.

3. The machine for water-removing with drum heating and internal hot air blowing heating according to claim 2, wherein a feed inlet is formed at one end of the drum, and the outlet end is communicated with the inner space of the drum through the feed inlet.

4. The roller enzyme deactivating machine with barrel heating and inner blowing hot air heating as claimed in claim 1, 2 or 3, wherein the outlet end is connected to one end of the roller, and the other end of the roller is provided with an exhaust pipe.

5. The drum de-enzyming machine with the drum body heated and the internally blown hot air heated according to claim 1, 2 or 3, is characterized in that the drum is provided with at least two damping structures distributed along the circumferential direction of the drum, each damping structure comprises an adjusting nut, a core sleeve, a belleville spring with a small end facing the core sleeve and an installation plate, the adjusting nuts are sequentially abutted together along the radial direction of the drum, the mounting plate is fixedly connected with adjusting screws penetrating through the belleville springs and the core sleeve and then in threaded connection with the adjusting nuts, a rubber ring is connected outside the core sleeve, a mass ring is connected outside the rubber ring, and the rubber ring is provided with a frustum-shaped counter bore for pressing the belleville springs.

6. The cylinder de-enzyming machine with cylinder heating and internal hot air blowing heating functions as claimed in claim 5, wherein a rubber bushing is arranged in the core sleeve.

7. The machine for water-removing with drum type heating and internal hot air blowing heating as claimed in claim 5, wherein the core sleeve has several core sleeve portion connecting rings extending into the rubber ring on its outer circumferential surface, and the mass ring has several mass ring portion connecting rings extending into the rubber ring on its inner circumferential surface.