阅读说明：本技术 导热油型转鼓结片机 (Heat-conducting oil type rotary drum flaker ) 是由 倪云霞 曹敏 于 2020-12-16 设计创作，主要内容包括：本申请公开了一种导热油型转鼓结片机,包括壳体、可转动设在壳体内的转鼓滚筒和用于驱动转鼓滚筒转动的驱动装置,壳体的底端设置有盛装液态物料的料槽,转鼓滚筒的底部浸入料槽内的液态物料的液面以下,转鼓滚筒包括内筒、套设在内筒外的外筒、设在内筒两端的第一空心轴和第二空心轴,第一空心轴的第一端用于连接进油管路,第二空心轴的第二端用于连接出油管路,第一空心轴和第二空心轴均与壳体可转动地连接,内筒与外筒之间留有用于容纳导热油的第一腔室,第一空心轴上设有与第一腔室连通的进油孔,第二空心轴上设有与第一腔室连通的出油孔。解决了现有转鼓结片机的热量利用率低且物料在转鼓滚筒表面热量损失而影响物料出料的含水率的问题。(The application discloses heat conduction oil type rotary drum flaker, which comprises a housin, the rotatable rotary drum cylinder of establishing in the casing with be used for driving rotary drum cylinder pivoted drive arrangement, the bottom of casing is provided with the silo of splendid attire liquid material, below the liquid level of the liquid material of bottom dip inslot of rotary drum cylinder, rotary drum cylinder includes the inner tube, the urceolus outside the inner tube is established to the cover, establish first hollow shaft and second hollow shaft at the inner tube both ends, the first end of first hollow shaft is used for connecting the inlet line, the second end of second hollow shaft is used for connecting out oil pipe way, first hollow shaft and second hollow shaft all are rotationally connected with the casing, leave the first cavity that is used for holding the conduction oil between inner tube and the urceolus, be equipped with the inlet port with first cavity intercommunication on the first hollow shaft, be equipped with the oil outlet with first cavity intercommunication on the second hollow shaft. The problem of current rotary drum flaker's heat utilization rate low and material at rotary drum cylinder surface heat loss and influence the moisture content of material ejection of compact is solved.)

1. A heat-conducting oil type drum flaker is characterized by comprising a shell (14), a drum roller which is rotatably arranged in the shell (14) and a driving device which is used for driving the drum roller to rotate, wherein a trough which is used for containing liquid materials is arranged at the bottom end of the shell (14), the bottom of the drum roller is immersed below the liquid level of the liquid materials in the trough, the drum roller comprises an inner cylinder (16), an outer cylinder (17) which is sleeved outside the inner cylinder (16), and a first hollow shaft (7) and a second hollow shaft (15) which are arranged at two ends of the inner cylinder (16), the first end of the first hollow shaft (7) is used for being connected with an oil inlet pipeline, the second end of the second hollow shaft (15) is used for being connected with an oil outlet pipeline, and the first hollow shaft (7) and the second hollow shaft (15) are both rotatably connected with the shell (14), a first cavity for containing heat conduction oil is reserved between the inner barrel (16) and the outer barrel (17), an oil inlet hole communicated with the first cavity is formed in the first hollow shaft (7), and an oil outlet hole communicated with the first cavity is formed in the second hollow shaft (15).

2. The heat-conducting oil type drum flaker as claimed in claim 1, wherein the drum roller further comprises a plurality of spoilers (29) disposed in the first chamber, the spoilers (29) are sequentially disposed along the axial direction of the drum roller, a first end of each spoiler (29) is fixedly connected to one of the outer wall of the inner cylinder (16) and the inner wall of the outer cylinder (17), and a gap for heat-conducting oil to pass through is formed between a second end of each spoiler and the other.

3. The heat-conducting oil type drum flaker as claimed in claim 1, further comprising a jacket disposed at the bottom end of the casing (14), wherein a second chamber (37) for containing heat-conducting oil is left between the jacket and the casing (14), a heat-conducting oil inlet (20) and a heat-conducting oil outlet (21) communicated with the second chamber (37) are disposed on the jacket, the heat-conducting oil outlet (21) is disposed near the top of the jacket, and the heat-conducting oil inlet (20) is disposed at the bottom end of the jacket.

4. The heat-conductive oil type drum flaker of claim 1, wherein the drum roller further comprises a vent pipe (30), a first end of the vent pipe (30) is communicated with the inner cylinder (16), and a second end thereof penetrates out of the outer cylinder (17).

5. A heat-conductive oil type drum flaker as claimed in claim 1, wherein the upper end of the housing (14) is provided with a vacuum port (13) for communicating with a vacuum pumping device, the vacuum port (13) communicating with the chute.

6. The heat-conducting oil type drum flaker as claimed in claim 1, wherein the left end and the right end of the material groove are respectively provided with a side scraper (24) for cleaning the adhesive material on the left side wall and the right side wall of the drum roller and a side scraper support (26) for supporting the side scraper (24), and the two side scraper supports (26) are respectively jointed and welded with the left side wall and the right side wall of the shell (14).

7. The heat-conducting oil type barrel flaker of claim 1, wherein the casing (14) is provided with a feed port (18) and a finished product port (19) communicated with the trough, the finished product port (19) is opposite to the feed port (18), and the finished product port (19) is provided with a positive scraper component (23) for scraping off the crystallized material on the outer wall of the outer barrel (17).

8. The heat-conducting oil type drum flaker of claim 7, wherein a discharging short circuit (25) is disposed at the finished material opening (19), the positive scraper assembly (23) comprises a scraper shaft (34) with two ends fixedly disposed at two sides of the discharging short circuit (25), a positive scraper (32) rotatably disposed on the scraper shaft (34), and a scraper adjusting screw (35) for adjusting a gap between the positive scraper (32) and the outer cylinder (17), one end of the scraper adjusting screw (35) is connected with the positive scraper (32), and the other end of the scraper adjusting screw (35) is connected with an outer side plate of the discharging short circuit (25) through a nut.

9. The heat-conducting oil type rotary drum flaker as claimed in claim 8, wherein a sealing cover (36) is arranged on the outer side plate of the discharging short joint (25), and the sealing cover (36) is arranged at one end of the scraper adjusting screw rod (35) far away from the outer cylinder (17).

10. The heat-conducting oil type rotary drum flaker as claimed in claim 1, wherein a plurality of inspection ports (27) are arranged on the housing (14), the inspection ports (27) are provided with a sight glass (28), and the sight glass (28) is obliquely inserted on the housing (14).

Technical Field

The application relates to the technical field of flaker, and more particularly relates to a heat-conducting oil type drum flaker.

Background

Tumble drying is a continuous process in which a material or a strip-like material attached to the outer wall of a rotating drum is heated and dried by means of heat transfer through the rotating drum. And current rotary drum sheeting machine bottom sets up the heating charging tray, and when the rotary drum cylinder ran, calorific loss appeared in the rotary drum cylinder surface to influence the moisture content of material ejection of compact, and the heat utilization who heats the charging tray is low.

Therefore, how to solve the problems that the heat utilization rate of the existing rotary drum flaker is low and the moisture content of the discharged material is influenced by the heat loss of the material on the surface of the rotary drum roller is a key technical problem to be solved by technical personnel in the field.

Disclosure of Invention

In order to overcome the problems in the related art at least to a certain extent, the present application aims to provide a heat-conducting oil type drum flaker, which can solve the problems that the heat utilization rate of the existing drum flaker is low and the moisture content of the discharged material is influenced by the heat loss of the material on the surface of a drum roller.

The application provides a heat conduction oil type rotary drum flaker, including casing, rotatable setting in rotary drum cylinder in the casing with be used for driving rotary drum cylinder pivoted drive arrangement, the bottom of casing is provided with the silo of splendid attire liquid material, the bottom of rotary drum cylinder is soaked below the liquid level of the liquid material in the silo, rotary drum cylinder including the inner tube, the cover establish the outer urceolus of inner tube, set up and be in the first hollow shaft and the second hollow shaft at inner tube both ends, the first end of first hollow shaft is used for connecting the oil feed pipeline, the second end of second hollow shaft is used for connecting out the oil pipe way, first hollow shaft with the second hollow shaft all with the casing is rotationally connected, the inner tube with leave the first cavity that is used for holding the conduction oil between the urceolus, be provided with on the first hollow shaft with the inlet port that first cavity is linked together, and the second hollow shaft is provided with an oil outlet communicated with the first cavity.

Preferably, the drum roller further comprises a plurality of spoilers arranged in the first chamber, the spoilers are sequentially arranged along the axial direction of the drum roller, the first end of each spoiler is fixedly connected with one of the outer wall of the inner cylinder and the inner wall of the outer cylinder, and a gap for heat conduction oil to pass through is reserved between the second end of each spoiler and the other.

Preferably, the heat conduction oil heating device further comprises a jacket arranged at the bottom end of the shell, a second cavity used for containing heat conduction oil is reserved between the jacket and the shell, a heat conduction oil inlet and a heat conduction oil outlet which are communicated with the second cavity are formed in the jacket, the heat conduction oil outlet is close to the top of the jacket, and the heat conduction oil inlet is formed in the bottom end of the jacket.

Preferably, the drum roller further comprises a vent pipe, wherein the first end of the vent pipe is communicated with the inner cylinder, and the second end of the vent pipe penetrates out of the outer cylinder.

Preferably, the upper end of the shell is provided with a vacuum port communicated with a vacuum pumping device, and the vacuum port is communicated with the material tank.

Preferably, the left end and the right end of the trough are provided with a side scraper for cleaning adhesive tape materials on the left side wall and the right side wall of the rotary drum roller and a side scraper support for supporting the side scraper, and the two side scraper supports are respectively welded with the left side wall and the right side wall of the shell in an attaching mode.

Preferably, be provided with on the casing with feed inlet and finished product material mouth that the silo is linked together, the finished product material mouth with the feed inlet sets up relatively, just finished product material mouth department is provided with and is used for scraping down the just scraper subassembly of the crystallization material on the urceolus outer wall.

Preferably, finished product feed opening department is provided with the ejection of compact short circuit, positive scraper subassembly is in including the fixed setting in both ends the scraper axle of ejection of compact short circuit both sides, rotationally set up scrape epaxial positive scraper, be used for adjusting positive scraper with the scraper accommodate the lead screw in the clearance of urceolus, scraper accommodate the lead screw one end with positive scraper is connected, scraper accommodate the lead screw the other end with the outer panel of ejection of compact short circuit is connected through the nut.

Preferably, a sealing cover is arranged on an outer side plate of the discharging short joint, and the sealing cover is arranged at one end, far away from the outer cylinder, of the scraper adjusting screw rod.

Preferably, a plurality of inspection ports are arranged on the shell, a sight glass is arranged at the inspection ports, and the sight glass is obliquely inserted into the shell.

The technical scheme provided by the application can comprise the following beneficial effects:

the application provides a heat conduction oil type rotary drum flaker, including casing, rotary drum cylinder and drive arrangement, the bottom of casing is provided with the silo, in order to be used for splendid attire liquid material, and the rotary drum cylinder rotationally sets up in the casing to the bottom of rotary drum cylinder is immersed below the liquid level of the liquid material of silo, so that liquid material can form the material membrane on the outer wall surface of rotary drum cylinder. The driving device is used for driving the rotary drum to rotate so as to heat and dry the materials attached to the outer wall of the rotary drum. The drum roller comprises an inner cylinder, an outer cylinder, a first hollow shaft and a second hollow shaft, wherein the outer cylinder is sleeved outside the inner cylinder, the first hollow shaft and the second hollow shaft are respectively arranged at two ends of the inner cylinder, a first end of the first hollow shaft is used for connecting an oil inlet pipeline, a second end of the second hollow shaft is used for connecting an oil outlet pipeline, the first hollow shaft and the second hollow shaft are both rotatably connected with the shell, a first cavity for containing heat conduction oil is reserved between the inner cylinder and the outer cylinder, an oil inlet hole is arranged on the first hollow shaft, and the oil inlet hole is communicated with a central hole of the first hollow shaft and the first cavity so that the heat conduction oil can enter the first cavity; the second hollow shaft is provided with an oil outlet which is communicated with the central holes of the first cavity and the second hollow shaft, so that the heat conducting oil can flow out of the first cavity conveniently.

So set up, when the rotary drum cylinder was in operation, because the rotary drum cylinder is inside to be full of the conduction oil, the material was in the heating state all the time on rotary drum cylinder surface, and material heat duration is long, and the heat rate of utilization is high, and the material moisture content reduces ground faster to the treatment effect of material has been improved. The problem of current rotary drum flaker's heat utilization rate low and material at rotary drum cylinder surface heat loss and influence the moisture content of material ejection of compact is solved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

FIG. 1 is a block diagram of the present thermally conductive oil type rotary drum flaker shown in accordance with some exemplary embodiments;

fig. 2 is a left side view of the present thermally conductive oil type rotary drum flaker, shown in accordance with some exemplary embodiments;

FIG. 3 is a bottom view of the present thermally conductive oil type rotary drum flaker shown in accordance with some exemplary embodiments;

FIG. 4 is a plan view of the present thermally conductive oil type rotary drum flaker shown in accordance with some exemplary embodiments;

FIG. 5 is a right side view of the present thermally conductive oil type rotary drum flaker shown in accordance with some exemplary embodiments;

FIG. 6 is a block diagram of a drum shown in accordance with some exemplary embodiments;

FIG. 7 is a plan view of an out-of-feed short shown in accordance with some exemplary embodiments;

fig. 8 is a cross-sectional view of an out-feed short shown in accordance with some example embodiments.

In the figure:

1. a sheeting machine base; 2. a drive motor; 3. a speed reducer; 4. a reducer sprocket; 5. a main shaft sprocket; 6. a chain; 7. a first hollow shaft; 8. a rotary joint; 9. an eccentric ball bearing; 10. a filler seat; 11. a pressure gauge interface; 12. a cylinder body reinforcing rib; 13. a vacuum port; 14. a housing; 15. a second hollow shaft; 16. an inner barrel; 17. an outer cylinder; 18. a feed inlet; 19. a finished product material port; 20. a heat conducting oil inlet; 21. a heat conducting oil outlet; 22. a sewage draining outlet; 23. a positive doctor assembly; 24. a side scraper; 25. discharging short circuit; 26. a side scraper support; 27. an inspection opening; 28. a sight glass; 29. a spoiler; 30. a breather pipe; 31. a reinforcing plate; 32. a positive scraper; 33. a scraper seat; 34. a scraper shaft; 35. a scraper adjusting screw rod; 36. a sealing cover; 37. a second chamber.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

Referring to fig. 1 to 8, the present embodiment provides a heat conductive oil type drum flaker, which comprises a housing 14, a drum roller and a driving device, wherein a trough is arranged at the bottom end of the housing 14 for containing liquid material, the drum roller is rotatably arranged in the housing 14, and the bottom end of the drum roller is immersed below the liquid level of the liquid material in the trough, so that the liquid material can form a film on the outer wall surface of the drum roller. The driving device is used for driving the rotary drum to rotate so as to heat and dry the materials attached to the outer wall of the rotary drum.

The drum roller comprises an inner cylinder 16, an outer cylinder 17, a first hollow shaft 7 and a second hollow shaft 15, wherein the outer cylinder 17 is sleeved outside the inner cylinder 16, the first hollow shaft 7 and the second hollow shaft 15 are respectively arranged at two ends of the inner cylinder 16, specifically, the second end of the first hollow shaft 7 is fixedly connected with the inner cylinder 16, and the first end of the second hollow shaft 15 is fixedly connected with the inner cylinder 16; the first end of the first hollow shaft 7 is used for connecting an oil inlet pipeline, the second end of the second hollow shaft 15 is used for connecting an oil outlet pipeline, the first hollow shaft 7 and the second hollow shaft 15 are both rotatably connected with the shell 14, a first cavity for containing heat conduction oil is reserved between the inner cylinder 16 and the outer cylinder 17, an oil inlet hole is formed in the first hollow shaft 7 and is communicated with a central hole of the first hollow shaft 7 and the first cavity, so that the heat conduction oil can enter the first cavity conveniently; the second hollow shaft 15 is provided with an oil outlet which is communicated with the central holes of the first cavity and the second hollow shaft 15, so that the heat conducting oil can flow out of the first cavity conveniently.

Here, the drive is connected to the first hollow shaft 7 or the second hollow shaft 15 for driving the drum in rotation.

The first end of first hollow shaft 7 and the second end of second hollow shaft 15 all are provided with rotary joint 8 for connect into oil pipe way and go out oil pipe way.

So set up, when the rotary drum cylinder was in operation, because the rotary drum cylinder is inside to be full of the conduction oil, the material was in the heating state all the time on rotary drum cylinder surface, and material heat duration is long, and the heat rate of utilization is high, and the material moisture content reduces ground faster to the treatment effect of material has been improved. The problem of current rotary drum flaker's heat utilization rate low and material at rotary drum cylinder surface heat loss and influence the moisture content of material ejection of compact is solved.

In a preferred embodiment of the present embodiment, the drum further includes a plurality of spoilers 29, the spoilers 29 are disposed in the first chamber and sequentially disposed along an axial direction of the drum, a first end of each spoiler 29 is fixedly connected to one of an outer wall of the inner cylinder 16 and an inner wall of the outer cylinder 17, and a gap is left between a second end of each spoiler 29 and the other to allow the heat transfer oil to pass through. Therefore, the spoilers 29 can prolong the retention time of the heat conduction oil in the first chamber, namely the spoilers 29 can block the heat conduction oil, and the heat conduction oil can flow into the next space from the gap only after filling the space between the two spoilers 29, so that the retention time of the heat conduction oil in the first chamber is longer.

Specifically, a first end of the spoiler 29 may be fixedly connected to the outer wall of the inner cylinder 16, a gap is left between a second end of the spoiler 29 and the inner wall of the outer cylinder 17, and the width of the gap is as small as possible, so as to prolong the residence time of the heat transfer oil in the first chamber.

In another embodiment, the rotary drum cylinder is still including half pipe of a plurality of inside cylinders, half pipe setting of a plurality of inside cylinders is in first cavity, and evenly encircle the rotary drum cylinder setting, the import and the inlet port of half pipe of inside cylinder are linked together, half pipe of inside cylinder is linked together with the oil outlet, and half pipe of inside cylinder is provided with a plurality of circulating line, a plurality of circulating line set up side by side, and communicate in proper order end to end, so that the conduction oil flows in half intraductal circulation of inside cylinder, thereby improve the utilization ratio of heat source.

It should be noted that, the inner drum half pipe may be provided with 4 circulation pipes, or may be provided with 6 circulation pipes, where the number of the circulation pipes is not limited, and may be increased or decreased according to the size of the drum flaker.

In this embodiment, the drum roller further includes a vent pipe 30, a first end of the vent pipe 30 is communicated with the inner cylinder 16, and a second end of the vent pipe 30 penetrates through the outer cylinder 17 and extends into a space between the outer cylinder 17 and the housing 14, so that the pressure bearing in the inner cylinder 16 in a high temperature environment can be avoided.

And, the junction of first hollow shaft 7 and second hollow shaft 15 and urceolus 17 still is provided with reinforcing plate 31 to improve the steadiness of first hollow shaft 7 and second hollow shaft 15 and rotary drum cylinder connection.

In another preferred embodiment of this embodiment, the heat-conducting oil type barrel flaker further includes a jacket disposed at the bottom end of the casing 14, and a second chamber 37 is left between the jacket and the casing 14 for containing heat-conducting oil. Thus, the heat conducting oil in the second chamber 37 can preheat the liquid material in the trough.

The jacket is provided with a heat conduction oil inlet 20 and a heat conduction oil outlet 21, the heat conduction oil inlet 20 and the heat conduction oil outlet 21 are communicated with the second chamber 37, the heat conduction oil outlet 21 is arranged close to the top of the jacket, and the heat conduction oil inlet 20 is arranged at the bottom end of the jacket so as to add heat conduction oil into the second chamber 37 and discharge the heat conduction oil.

In this embodiment, the upper end of the casing 14 is provided with the vacuum port 13, the vacuum port 13 is communicated with the trough, and the vacuum port 13 is used for being communicated with a vacuum pumping device so as to enable a vacuum state to be formed in the trough, so that the heat-conducting oil type rotary drum flaker operates in the vacuum state, and pollution to the surrounding environment of the device is avoided.

In some embodiments, both ends all are provided with side scraper 24 and side scraper support 26 about the silo, and side scraper 24 is used for clearing up the material that lateral wall sticky tape was taken about the rotary drum cylinder, and side scraper support 26 is used for supporting side scraper 24, and two side scraper supports 26 respectively with the lateral wall laminating welding about casing 14, two side scraper supports 26 respectively with the lateral wall full weld about casing 14 promptly, like this, both can regard as side scraper support 26, can regard as the baffle of silo both sides again, thereby increase the volume of silo.

The side scraper support 26 is connected with the side scraper 24 through bolts, and elongated bolt holes matched with the bolts are arranged on the side scraper 24 so as to adjust the position of the side scraper 24, thereby adjusting the gap between the side scraper 24 and the side end plate of the drum roller.

In this embodiment, the casing 14 is provided with a feed port 18 and a finished product port 19 which are communicated with the trough, the finished product port 19 is arranged opposite to the feed port 18, the finished product port 19 is provided with a discharge short-circuit 25, and the discharge short-circuit 25 is provided with a positive scraper component 23 for scraping off the crystallized material on the outer wall of the outer barrel 17.

Just scraper subassembly 23 is including just scraper 32, scraper axle 34 and scraper accommodate the lead screw 35, and the both ends of scraper axle 34 are fixed to be set up on the both sides board of ejection of compact short circuit 25, and just scraper 32 rotationally sets up on scraper axle 34, and scraper accommodate the lead screw 35 is used for adjusting the clearance of just scraper 32 and rotary drum barrel to adjust section thickness.

Specifically, scraper accommodate the lead screw 35's first end is connected with positive scraper 32, scraper accommodate the lead screw 35's first end can pass through threaded connection with positive scraper 32, and it is dead fixed to pass through the nut lock at scraper accommodate the lead screw 35's first end, scraper accommodate the lead screw 35's second end is connected through the nut with the outer panel of ejection of compact short circuit 25, when the clearance of positive scraper 32 with the rotary drum barrel needs to be adjusted, unscrew the nut of scraper accommodate the lead screw 35 second end, adjust scraper accommodate the lead screw 35 and adjust the clearance of positive scraper 32 and rotary drum barrel.

It should be noted that two scraper adjusting screw rods 35 are provided, and the two scraper adjusting screw rods 35 are respectively arranged near two ends of the discharge short circuit 25, so as to adjust the gap between the positive scraper 32 and the drum body and ensure the balance of the positive scraper 32.

In order to ensure the sealing performance of the heat-conducting oil type rotary drum flaker, a sealing cover 36 is arranged on the outer side plate of the discharging short joint 25, and the sealing cover 36 is arranged at the second end of the scraper adjusting screw rod 35 so as to seal a through hole, extending out of the scraper adjusting screw rod 35, on the outer side plate of the discharging short joint 25, thereby ensuring that the equipment is in a vacuum operation state.

In order to facilitate maintenance and inspection of the positive scraper component 23, an inspection opening 27 is arranged on the discharge short circuit 25, the inspection opening 27 is arranged between two scraper adjusting screw rods 35, the positive scraper 32 is rotatably connected to the scraper shaft 34 through a scraper seat 33, and the positive scraper 32 is sectionally fixed on the scraper seat 33, so that the positive scraper can be conveniently taken out from the inspection opening 27 for replacement at a later stage.

In this embodiment, a plurality of viewing mirrors 28 are disposed on the inspection opening 27 so as to observe the trough and the material condition in the trough.

A sight glass 28 is also provided on the housing 14, and the sight glass 28 is obliquely inserted into the housing 14 so as to observe the condition of the drum in the housing 14.

In this embodiment, drive arrangement is including driving motor 2, speed reducer 3 and drive assembly, and drive assembly is including speed reducer sprocket 4, main shaft sprocket 5 and chain 6, and speed reducer 3 is connected with driving motor 2 transmission, and speed reducer sprocket 4 sets up on the output shaft of speed reducer 3, and main shaft sprocket 5 sets up on first hollow shaft 7 to speed reducer sprocket 4 and main shaft sprocket 5 pass through 6 transmission connections of chain.

The first hollow shaft 7 and the second hollow shaft 15 are rotatably connected with the housing 14 through the eccentric ball bearing 9, and a packing seat 10 is further arranged between the first hollow shaft 7 and the housing 14 and between the second hollow shaft 15 and the housing 14 to ensure the sealing performance of the housing 14.

The heat-conducting oil type rotary drum flaker further comprises a flaker base 1, and the shell 14 and the driving motor 2 are arranged on the flaker base 1.

The bottom end of the housing 14 is also provided with a drain outlet 22 in communication with the trough for draining material remaining in the trough or for cleaning the trough. The outer wall of the shell 14 is also provided with a cylinder reinforcing rib 12, and the cylinder reinforcing rib 12 is arranged along the axial direction of the shell 14 and fixedly connected with the left end plate and the right end plate of the shell 14. The top end of the shell 14 is also provided with a pressure gauge interface 11 for connecting a pressure gauge, and the pressure gauge is used for measuring the pressure in the shell.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.