TW201235106A - Briquette machine - Google Patents

Abstract

A briquette machine 10 is disclosed that equalizes the profile of the thickness and weight of the produced briquettes. The briquette machine 10 includes a hydraulic cylinder 106 that is located at the side opposite a stationary-side bearing unit 56 in relating to a movable-side bearing unit 46 such that the axial direction is along the radial direction of a first roll 12 and a second roll 14. The hydraulic cylinder has a cylinder rod 110 in which one end is provided with a positioning mechanism 120 for adjusting the position of the cylinder rod in the axial direction. The briquette machine 10 also includes a pressure detector 124 that is located between the other end of the cylinder rod 110 and the movable-side bearing unit 46 for detecting the pressure that affects an area therebetween and a controller for controlling an adjustable speed motor 26 such that the number of rotations of a feeder screw 24 is increased or decreased based on the increase or decrease of the detected value of the pressure by the pressure detector 124.

Description

201235106 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a briquetting machine for producing a compact. The present application is based on Japanese Patent Application No. JP-A No. No. No. No. No. No. No. No. No. No. No. No. No. No. No. No. No. No. No. [Prior Art] It is known that a conventional briquetting machine includes a pair of rolls for compressing and solidifying a raw material supplied from a hopper to form a compact (for example, see Patent Documents 2 and 2). [Prior Art Document] [Patent Document] [Patent Document 丨] 专利 Patent Patent Publication (TOKKAIHEI) No. H09-192896 [Patent Document 2] Patent Patent Publication (TOKKAIHEI) No. H06-55299 No. [Problem to be Solved by the Invention] One of the objects of the briquetting machine is to equalize the distribution of the thickness and the weight of the produced compact.

The briquetting machine that distributes and equalizes the weight of the produced briquettes. [The way to solve the problem]

The machine comprises: a pair of rollers, each forming a shape of a ring, in the form of a pressure block, configured such that the rotation axes of the respective rollers of the 201235106 are pressurized and the condensation is supplied with ~ The raw material is stationary. When the respective rolls are turned, the i-molding-pressing block is a stationary side bearing unit, and the W-swing can be rotated with the respective roller elements. Axle member; - movable side bearing single: for pivoting support is arranged to rotate with one of the respective rollers to rotate one of the shafts 19 ... in the soil along the respective rollers The movable side bearing unit is moved by the radial side and the 5 hai stationary side bearing unit

a two-way spacer 'for adjusting the stationary side bearing unit and the movable side bearing unit 亓 $ M Talk (10). To form between the respective rollers: a ', a hydraulic cylinder, which is related to The movable side bearing unit is located at an opposite side of the stationary side bearing unit such that the axial direction is along the radial direction of the respective rollers and has a cylinder rod, wherein one end is provided for adjusting the j cylinder rod a positioning mechanism in the axial direction; a pressure detecting benefit between the other end of the cylinder rod and the movable side bearing unit for sensing the pressure affecting the area therebetween; a hopper Located above the respective rollers; a feeding screw machine located in the hopper for pushing the material in the hopper between the respective rollers when rotating the feeding screw machine, an adjustable speed motor Relating to rotating the feed screw by a variable number of rotations; and a controller for controlling the adjustable speed motor such that the number of rotations of the feed screw is based on detection by the pressure detector Increase or decrease in the force value of 2 Reduced. For example, in the case of this briquetting machine, a change in the density or fluidity of the material supplied from the hopper causes a change in the compressive force of the material between the first roll and the second roll. If the other end of the cylinder rod and the movable side bearing unit are affected

The pressure of the area between S 5 201235106 is thus increased by or decreasing by @ k + I α , and the number of rotations of the feed screw is increased or decreased based on the change in pressure. Therefore, it is possible to prevent the change in the compressive force of the raw material between the first roller and the second parent so that the distribution of the degree and the weight of the produced compact are equalized. In order to solve the above problems, a briquetting machine in another aspect of the present invention comprises: a pair of pros, a sputum, w '(four) into H configured such that the two light rotating axes are parallel to each other, The raw material to be supplied therebetween is pressurized and screwed to compression-mold a compact when rotating the respective rolls; a stationary bearing single it, which is used for pivoting support can be set in the respective reports a shaft member that rotates in unison; a movable side bearing unit, the basin for the pivoting branch being configured to rotate the shaft member in unison with the other of the respective rollers, wherein The respective pinching directions move toward the movable side bearing unit toward and away from the stationary side bearing unit; a hydraulic pressure = when the other roller of the respective rollers is subjected to the other roller In the exclusive parent, the force in the direction of separation will be melted and applied: on the other roller, a hopper is located above the rollers; a feed screw, the machine is located in the In the hopper, 'for the purpose of rotating the feeding screw machine, the raw materials in the bucket are in (four) separate rolls Push down; - adjustable horse / W rotates the feed screw 可变 in a variable number of rotations; a detection benefit 'is used to extract the material between the respective rollers - Force or: a current in the drive motor for rotating the respective rollers; and a controller 'for controlling the adjustable speed motor such that the number of rotations of the feed screw is based on the value of the detector (four) Increase or decrease by increasing or decreasing. 201235106 For example, in the case of the briquetting machine, the change in density or fluidity of the self-material causes a change in the dust-reducing force of the first and second raw materials. Therefore, the raw material is increased or decreased in the first roll and the second roll: the door material and the coagulation force pushed down by the feed screw machine. Since the number of pushes is increased or decreased by the increase or decrease of the pressure based on the increase or decrease of the pressure to suppress the change of the compressive force of the material between the shadow and the second roller: The distribution and the weight of the produced block are:; in the two briquetting machines, the stationary side bearing unit and the movable can include a bearing for pivoting the shaft member, the bearing 2: the air supply nozzle 'The nozzle has a spout for the self-pressure: compressed air supplied by the working gas source. The opening of the nozzle that is indented by the nozzle. In the case of the bearing and the pair of briquetting machines, each of the stationary side bearing unit and the movable side bearing unit includes a compressed air supply nozzle for ejecting compressed air supplied from the self-pressing air source. . The position of the spout of the nozzle, between the bearing and the first roller (and more clearly and laterally directed to, more specifically, between the wall and the sealing member). Therefore, the ejection of the compressed air from the nozzle of the nozzle can suppress the adhesion of the inclusion or the like to the outer circumferential surface of the first roller near the bearing side. Therefore, it is possible to reduce the possibility of damage to the bearing caused by the foreign matter, the red-grain phase 7, and the "Galcoon analog. In this case, both the stationary side bearing unit and the movable side bearing unit may be included for Separating a housing of the bearing. Further, a compressed air supply passage for supplying compressed air from the source may be formed on the housing such that the compressed air supply nozzle is connected to the compressed air supply passage by a connecting pipe. In the case of the briquetting machine, the connecting member to be connected between the compressed air supply nozzle and the compressed air supply passage uses a connecting pipe. Therefore, it is easy to manufacture the pipe for the nozzle at a low cost. In the above briquetting machine, the stationary side vehicle receiving unit and the movable side bearing may both include a cover provided on the bearing at the corresponding roller side and a sealing member disposed on the inner side of the cover. 1 is formed between the sealing member and the corresponding roller in the cover such that an opening of the nozzle is oriented toward an area between the sealing member and the sealing member. In the case of the briquetting machine, since the nozzle of the nozzle forms an opening oriented toward the area between the wall and the sealing member, the inclusions or the like are prevented from approaching the sealing member. Further, the briquetting machine of this embodiment The stationary side bearing unit and the movable side bearing may each include a fastening member for fastening a rotating shaft member on which one of the shaft portions is formed and fastening the corresponding roller. Further, a cylindrical portion may be formed on The fastening members are such that the cylindrical portion is adjacent to the front end of the wall and opposite the front end. One of the compressed air from the nozzle of the compressed air supply nozzle passes through the front end of the wall and the cylindrical portion and The front end of the wall is discharged to the corresponding roller side between the cylindrical portion. In the case of the briquetting machine, since the space between the front end of the wall and the cylindrical portion is narrow, the consumption of compressed air can be reduced. In any of the above briquetting machines, each of the rollers may be configured to include a plurality of sections divided in the circumferential direction of the roller. In the case of the briquetting machine, the roller configuration is circle Directions are divided into 8 sections of 201235106. If even one part of the roller is replaced by the or the section I corresponding to the damaged part, only the entire roller is needed. Therefore, it is replaced with the replacement of the entire roller. In other words, the reduction is used in the case of the briquetting machine in one embodiment of the invention, so that the fatigue life can be extended. Each section is composed of powder high speed steel. In the case of high-speed steel, the parent area # is alternatively composed of alloy tool steel. In the case of the briquetting machine, since the section is composed of alloy tool steel, it can provide wear resistance and low enthalpy to provide a higher ratio than (4) & steel segmented segment. Each segment can alternatively be made of ceramic or steel alloy made of HRC 65 to 8 。. In the case of this briquetting machine 'because the section is from HRC 65 to 80 made of ceramics* or steel alloys' so that the wear resistance of the section can be improved, and therefore it can be used for a long time. [Advantages of the Invention] As discussed in detail above, the briquet machine of the present invention can equalize the distribution of thickness and the weight of the produced compact. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described in conjunction with the accompanying drawings. Together, the principles of the invention are explained.

S 9 201235106 An embodiment of the present invention will now be explained with reference to the drawings. As shown in FIG. 1 and FIG. 1 , the briquet machine 10 of the first embodiment of the present invention includes a first crucible 12 and a first pair of rollers 4 , and a driving spear 16 H connector 18 . '—Second (four) pieces 2q, _ 2 - feeding screw machine 24 and - adjustable speed motor 26. The first roller 12 and the second roller 14 are included in the frame 27. The first roller η and the H4 each form an annular shape, and (iv) are disposed such that their respective rotations: the shafts are flush with each other on the outer circumference tables 12A and 14A of the first roller 12 and the second roller 14' as shown in FIG. Description A plurality of pockets 28 and recesses 3 are provided. The pocket 28 on the first roller 12; the 笙-fine 1/1 « and the pocket 30 on the first roller 14 are configured and positioned such that they are aligned with one another in the circumferential direction of the webs 12 and 14. As illustrated in Figures 2 and 3, the driver 16 includes a drive motor Μ and a speed reducer 34. A pair of output shafts 36, 38 are disposed in parallel in the speed reducer 34. The first coupling member ι8 is coupled to an output shaft % and the _ roller 12, and the first splicing member 20 is coupled to the other wheel yoke 38 and the second roller 14. As illustrated in Fig. 5, the hopper 22 is located above the first roller 12 and the second roller w, and has a feed screw machine 24 therein. The upper portion of the feed screw machine 24 is provided with a follower mechanism 39. In the briquet machine 10, when the driver 16 is actuated, the rotational driving force therefrom is transmitted to the first roller 12 and the second pro- 14' via the first coupling member 18 and the second coupling member 2' so that they are in each other The first roller q and the second roller 14 are rotated in the opposite direction. In this state, when the adjustable speed motor 26 is rotated, the rotational force therefrom is transmitted to the feed screw machine 24 via the follower mechanism 39 to rotate the feed screw machine 24. The material in the hopper 22 is then pushed down between the first roll 12 and the second roll 14 at 10 201235106 by the self-feeding screw machine 24. The raw material is pressed and solidified by the cavities 28 and the recesses π in cooperation with each other to produce a compact by compression molding. As explained in detail in FIG. 6, the first roller u is fitted to the outer circumference 4A of the rotary shaft member 40 by the fastening member 42. At the side of the rotating shaft member 4 in the axial direction of the first roller a, a pair of shaft portions 44 are formed in the center of the first shaft. The pair of shaft portions 44 φ - pivots the branch to the movable side bearing unit 46. A roller side coupling member 48 is concentrically formed on a shaft portion 44 in the vicinity of the first pure member 18 instead of the first roller. The number of parentheses in Fig. 6 indicates that the second parent 14 is fitted to the outer circumference of the rotating shaft (4) by a fastening member 52 similar to the first roller & The rotating shaft member 50 / at the axial direction of the second roller 14 - is formed concentrically with respect to the shaft portion 54. The pair of shaft portions 54 are towed by a pair of stationary side bearing units 56. On the abutment member 20 instead of the __shaft portion 54 of the first report, a roller side coupling member 58 is concentric. The female-movable-side bearing unit 46 includes a bearing 60 mounted on the corresponding shaft portion, a housing bearing 6 disposed on the bearing 60, at the side of the 12th, and not inside the cover 64. Sealing member 66. A casing 62 is formed to form a lubricating oil supply passage 68. The cover 64 is provided with a passage for supplying lubricating oil to the supply nozzles 70?, and is connected by a connecting pipe 72. In addition, the spout of the slit 7n a 4 nozzle 70 rt is formed to open an opening between the bearing 60 and the sealing member 66. When the π is supplied to the bearing (the lubricating oil from the source of the lubricating oil source unit 46 is not shown) to the inlet of the passage 68, the lubricating oil is supplied through the connecting pipe, 72 and 201235106 lubricating oil supply nozzle 70. Supply to bearing 6〇. As illustrated in Fig. 7, the cover 64 is provided with a wall 74 between the sealing member μ and the first roller. The wall 74 extends "radially and inwardly from the cover such that the front end of the wall 74 is near the cylindrical portion % and is opposite the cylindrical portion %, and the cylindrical portion 76 is integrally formed with the fastening member 42. Also, on the housing 62, is formed The compressed air supply passage π. The cover 64 is also provided with a compressed air supply nozzle (9). The passage for supplying compressed air is connected to the nozzle 8G by a connecting pipe 82. Further, the nozzle (10) is formed to be oriented between the wall 74 and the sealing member 66. The opening of the region. In each movable side bearing unit 46, when compressed air is supplied from its source (not shown) to the population of the passage 78, the nozzle 80 and the compressed air supply nozzle 80 are connected to the wall 74. The sealing member "sprays compressed air between." A portion of the compressed air ejected between the wall 74 and the sealing member 66 may be dispersed therebetween in the circumferential direction, and may be passed between the front end of the wall 74 and the cylindrical portion 76 and between the front end of the wall 74 and the cylindrical portion %. A part is discharged to the side of the first roller 12. This dust removal by blowing out compressed air can be performed continuously. Alternatively, it can be done as needed. As shown by the parentheses shown in Figures 6 and 7, each of the rotating shaft members 5 of the second roller 14 and the stationary bearing unit of the upper pivoting support 54 are "configured" It is the same as the rotating shaft member 40 and the movable side bearing unit. As illustrated in Fig. 8, it can be oriented along the first roller Η and the second 昆 〇 14 direction (X direction) toward and away from the stationary side. The bearing unit is moved by the moving side bearing unit 46. The gap between each of the movable side bearing unit 46 and the stationary side bearing unit 56 of the corresponding 12 201235106 makes the gap formed on the first roller '12=slice 1〇4' It is used to adjust the width adjustment gap of the spacer (10). Between the second and the roller 14 can be: a plurality of gates u 4 e of the production of a group of spacers 104 having different widths, so that The multiple gate iin U gate group of Lu includes the spacers 104 having the same width and width. The position is determined to result in an optimum gap of the appropriate combination of the fβ A 4 B spacers 1 〇4. For example, when the i# H wk ^ L ° field is installed or replaced, the adjustment of the gap can be entered. For measuring the gap, the field (for example, the gauge) is used on the opposite side of each stationary side bearing early 56 of the corresponding movable side bearing 邕士ςaa 70 4 6 to determine the direction ± 1ϋ6 The position is such that the axial direction/mouth first roller 12 and the second roller 14 a, ^ , Α are oriented in the direction. The hydraulic cylinder 106 includes a cylinder 108 and a cylinder rod 11 〇. 1 〇 8 is fixed to the side of the casing 1 12, and the casing U2 includes the stationary side shaft outer-112 side first, the movable side bearing unit 46, the Lezhu 12, the second roller 14, etc. The cylinder rod u Φ, the shirt eight old The t-bar 110 includes a piston ji 4 at the position of the mouth P in the longitudinal direction, so that 'Bitter Xuan - / soil 14 is stored in the body j 〇 8. One of the red rods 110 is one end 盥 thread 祜蜾田^ The field needle ', the tread pattern 116 are formed together, and the thread 116 is tired to the inner nut 丨i 8 . (4) ^ ” 1 heart screw head 118 adjacent to the red body 108 strangely to the wall surface of the 1 1 2 . The thread η fixed kMM ... 6 and the adjusting nut 118 constitute a clamping mechanism 1 2 0 which is φ 士 敕 p p p 丨 丨 , , , , , , 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The order sheet is fixedly fitted with a waste force detector 124 via the bushing 122 on the opposite side of the tr movable side bearing unit 46 with respect to the corresponding stationary side shaft 70 # opposite side wall. The pressure damper 124 is located between the other end of the red rod 11 心 between the kinetic side bearing units 46 such that the other end of the cylinder rod .u 接触 contacts the 贞 贞 201235106 Detector 124. The pressure affecting the other end of the red rod 11〇 and the movable side bearing unit is detected by the pressure detector 124. In addition, the #山产〇 y丄L丄 output from the pressure detection benefit 12 4 The number is left to the controller 126 by an adder and an amplifier (not shown). In the briquet machine 1 constructed as described above, the gap between the first roller and the second roller 14 is separated by a spacer. The setting of 1〇4 is to adjust the gap when the first roller η and the second roller 14 are under no load. At this time, the position of the other end of the cylinder rod is adjusted by the adjusting nut ii 8 to contact the pressure detector 124. At this time, the pressure detector 124 does not provide an output signal. One side of the / tongue plug 114 in the cylinder is filled with hydraulic oil to be set by hydraulic pressure 110. Dryeg is in the first roller 12 and the second roller 14 When the raw material is supplied and thus the welding pressure affects the area therebetween, the pressure affecting the area between the other - red #11G and the movable side bearing 46 is detected by the pressure detector 124. Based on the detected pressure The signal enters the controller 126 via an accumulator and an amplifier (not shown) (steps in Figure 1) The controller 126 determines whether the pressure value detected by the pressure detector 124 is within a predetermined range + ((4) S2 of Fig. 1). If so, the number of rotations of the feed screw 24 at this time is maintained unchanged. If the detected pressure value is not within the predetermined range, the controller 126 determines whether the detected pressure value is greater than a predetermined range (step S3 in Fig. 10). Right 疋 'the controller 126 controls the adjustable speed motor 26 minus The number of turns of the small feed screw machine 24 (step S4 in Fig. 10). If the detected pressure value is less than the predetermined range, the controller 丨 26 controls 14 201235106 (the peripheral speed motor 26 can be increased in FIG. 10) The number of rotations of the feed screw machine step S5). 12 and the second roll 14 involve any abnormal welding pressure between them affecting the area therebetween, by the movable side bearing unit 46, the bushing 12 2 and the cylinder rod 110 Then, the function and advantage of the embodiment of the cylinder dam is resisted by the hydraulic resistance. In addition, if the first roller inclusion is invaded and thus the impact force due to it is transmitted through the pressure detector 124 to absorb the impact force An example of the invention will be described. In the case of the briquet machine 1G, the change in the density or fluidity of the raw material supplied from the hopper 22 causes a change in the compressive force of the raw material located between the first roller 12 and the second roller 14. If the cylinder rod 11G is affected The pressure of the area between the other end and the σ moving side bearing unit 46 has thus been increased or decreased, and the number of rotations of the feed screw 24 is increased or decreased based on the change in the pressure. Therefore, the influence of the first roll can be prevented. The change in the compressive force of the material between the 12 and the second roll 14 thus equalizes the thickness distribution and the weight of the produced compact. Each movable side bearing unit 40 includes a compressed air supply nozzle 8 for ejection Compressed air supplied from a compressed air source. The orifice of the nozzle 8 is oriented to the opening of the region between the bearing 60 and the first roller 12 (and more clearly, between the 74 and the sealing member 66). Therefore, the ejection of the compressed air from the nozzle of the nozzle 80 suppresses the adhesion of the inclusion or the like to the outer circumferential surface of the first roller 12 near the side of the vehicle bearing 60, and thus can be reduced due to the missing matter or the like. The possibility of damage to the bearing 6 。. In detail, a portion of the compressed air ejected from the nozzle of the nozzle 80 is ejected to the side of the first roller 12 via 15 1 201235106, passing through the front end of the wall portion and the portion of the round portion. This can more effectively suppress the adhesion of the inclusions or the like to the outer circumferential surface (wall 74) on the side of the 60 side. The sin bearing because the area between the front end of the wall 74 and the cylindrical portion 76 is narrower can reduce the consumption of compressed air. Each of the stationary side bearing units 56 is configured to be identical to each of the remaining side bearings 46. Therefore, the ejection of the compressed air in the stationary-side bearing unit % suppresses adhesion of the foreign matter or the like to the outer circumferential surface of the 5th: roller 14 near the side of the bearing 6, which is similar to the movable-side bearing unit 仉. Further, a connecting member to be connected between the dust-reduced air supply nozzle 8A and the compressed air supply to the deer passage 78 uses the connecting pipe 82. Therefore, the piping for the nozzle 80 can be easily manufactured at / cost. One modification of the embodiment of the present invention will now be described. In the foregoing embodiment, the number of rotations of the feed screw 24 is increased or decreased based on the increase or decrease in the force which affects the area between the other end of the cylinder rod 110 and the movable side bearing unit 46. This configuration can be replaced by the following configuration. In the modification illustrated in Figures 11 and 12, the first roller 12 is configured to be movable in a radial direction toward and away from the second roller 14. When the force affects the first roller j 2 in a direction away from the first roller 14, the first roller i 2 passes the pressure from the hydraulic rainbow 128. The lower end portion of the hopper 22 is provided with one (four) ^, that is, the pressure detector 130. The pressure of the material being pushed down between the first roller = and the second roller 14 by the feeding screw machine 24 is detected by the pressure detector 13 。. In this modification, the controller 126 controls the adjustable speed motor 26 to increase or decrease based on the increase or decrease in the pressure value detected by the pressure detector 130. 16 201235106 The number of rotations of the feed screw 24. : Example ^ ° ' Even in this configuration of the modification, the change in the supply of the hopper 22, the original shaking money or the fluidity also affects the compression force of the second parent = raw material. Therefore, the pressure pushed down between the first roller 12 and the second roller 14 is increased or decreased by the feed screw 24, and the number of rotations is changed based on the increase or decrease of the pressure = the change in the contraction force. The influence of the first...second pro 14 material is used to thereby make the thickness distribution and the weight of the produced briquettes. The pressure detector 130 in the above modification can be replaced by a current detector 132 as a detector for detecting the drive motor in the (four) driver 16. The controller 126 can control the δ-peripheral motor 26 to increase or decrease the feed screw 24 based on the value of the drive current detected by the Thunder, the ', and the ' state 132. The number of rotations. The first parent 12 in the cited embodiment can be configured to include a plurality of segments divided in the circumferential direction of the drawing; as illustrated in Figs. 14 to 7. Each section can be constructed of powdered high speed steel. ...4 is tightened by a fastening member (clamp) 42 (52). When the kidney is spleen 槐μ / 丄J ^ 07 will be the ϋ ϋ clip button 42 ( 52 ) assembly screw, the second two push down to the shaft part, so that the inclined shoulder orthogonal area "Λ / / 2 The machining is such that the gap between the shaft portions is passed through the machine fastening member 42 (52) so that n is in contact. The division in the circumferential direction allows the waiter S to replace the section and remove it.

S 17 201235106 An integral fastening member with sufficient function can be used. For the first roller 12 configured with a plurality of zones 44 that are divided in the circumferential square as discussed above, if even _ portions of the first roller 12 are damaged, only the replacement of the first roller 12 is required. The damaged part... is not necessary to replace the entire first roll i 2 . Since the 3 μ area is connected, the cost for replacement can be reduced as compared with the case of replacing the entire first roll 1 2 . Fabricating each section 44 with powdered high speed steel can extend its fatigue life. Similar to the first roll 12, the second roll 14 can be configured to include a plurality of sections 44' which are divided in the circumferential direction of the second roll 14. Each section 44 can alternatively be formed from an alloy tool ::,. In this case, it is possible to provide a section which is superior in wear resistance and low cost to a section composed of powdered steel. Each section 44 may alternatively be constructed of a ceramic or steel alloy of 65 to 8 inches. In this case, the wear resistance of the section can be improved, and thus its long-term use is enabled. Although an embodiment of the invention has been described above, the invention is not limited by the specific embodiment. Of course, various modifications may be made that differ from the specific embodiments above without departing from the scope of the invention. For example, specific terms used to clarify the necessary elements of the briquetting machine are used to explain the embodiment of the invention as illustrated in the drawings. It is to be understood, however, that the invention is not intended to be limited BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view of a briquetting machine in accordance with an embodiment of the present invention. 201235106 Figure 2 is a right side view of the briquetting machine of Figure 1. Figure 3 is a plan view of the briquetting machine of Figure 1. Fig. 4 is a perspective view showing a first roller and a second roller provided in the briquet machine of Fig. 1. Figure 5 illustrates the figure! The cross section of the hopper and the feed screw provided in the briquetting machine. Figure 6 illustrates a lateral cross section of the first roller and its periphery in the briquetting machine of Figure 1. Fig. 7 is an enlarged view of the main part of Fig. 6. Figure 8 is a plan view of the fixed 1 moving roller and its periphery in an alternative briquetting press different from the briquetting press of Figure 1. Fig. 9 is a front view M and a partial cross-sectional view of the fixed roller, the movable roller and its periphery in Fig. 8. Figure 10 is a flow chart showing the operation of the control section of Figure 8. Figure 11 illustrates a first modification of the briquetting machine of Figure 1. Figure 2 is an enlarged view of the main part of Figure 11. Figure 13 illustrates a second modification of the ink stick machine of Figure 1. Figure 14 illustrates the modification of the second roller of Figure 6. Figure 15 is an enlarged perspective view of the main part of the second roller of Figure 14. Figure 16 is an enlarged perspective view of the main part of the second roller of Figure 14. Figure 17 is a perspective view of the section of Figure 14. [Main component symbol description] 1 ^ : Briquetting machine 12: First roller (roller)

S 19 201235106 12A: First roller outer circumferential surface 14: second roller (roller) 14A: second roller outer circumferential surface 16: driver 18: first coupling member 20: second coupling member 22: Hopper 24: Feeding screw machine 26: Adjustable speed motor 27: Frame 28: Pocket 30: Pocket 32: Drive motor 34: Reducer 36: Output shaft 3 8: Output shaft 39: Follower mechanism 40: Rotary shaft Member 40A: Rotating shaft member outer circumference 42: fastening member 44: shaft portion 46: movable side bearing unit 48: roller side coupling member 50: rotating shaft rod member 20 201235106 5 0 A : rotation Outer circumference 52 of the shaft member: fastening member 54: shaft portion 5 6 : stationary side bearing unit 5 8 : roller side coupling 60 : sleeve 62 : housing 64 : cover 6 6 : sealing member 68 : 濶 oil supply passage 70 : lubricating oil supply nozzle 72 : connecting pipe 74 : wall 76 : cylindrical portion 78 : compressed air supply passage 80 : compressed air supply nozzle 82 : connecting pipe

S 104 : spacer 106 for adjusting the gap: hydraulic cylinder 108 : cylinder 110 : cylinder rod 112 : outer casing 114 : piston 116 : thread 21 201235106 11 8 : adjusting nut 1 2 0 : positioning mechanism 122 : bushing 124 : Pressure Detector 126 : Controller 128 : Hydraulic Cylinder Detector ) Detector ) 1 3 0 : Pressure Detector ( 132 : Current Detector ( 22

Claims (1)

201235106 VII. Patent application scope: 1 · A briquetting machine, which comprises: a pair of rollers, each forming a ring, via w^兮楚&now#丝红from · a configuration to pay for each of these light The squares (4) are parallel to each other'. The raw materials to be supplied between them are strengthened by the processing plant, and t is solidified to "compress and mold a compact when turning the respective rolls; the static side bearing early element" is used for pivoting One of the individual rolls of the fulcrum rotates one of the shaft members proximately; and the other = the side bearing unit 'which is used for the pivoting support is set to be the other one of the respective rollers The first station I丄A is the ones of the respective rollers, and the six sides are in the <t-axis member] which can move toward and away from the movable side bearing unit in the radial direction of the respective rollers of the temple; a spacer spacer for adjusting a gap between the stationary side bearing unit and the moving side bearing unit, u γ 4 g , a gap; a gap to form a pressure cylinder between the respective rollers The movable side bearing unit is located at an opposite side of the stationary side bearing unit, and the axial direction is along the Yan respective rollers of the "n 'and having a cylinder rod' wherein - end of the cylinder is provided for adjusting the dryness. One of the positions in the axial direction; a pressure detector located at the other end of the 兮 bearing lie M, the 柃 cylinder 与 and the movable side: ..., for the pressure of the area affected by the anger - a hopper, which is located above the respective rollers; - a feeding screw machine, located at 4?, a hopper towel for rotating the feed hopper - the materials in the hopper are in the respective a pushdown motor; a variable speed motor for rotating the feedstock in a variable number of revolutions S 23 201235106; and a controller 'for controlling the adjustable speed motor so that the feed screw is machined The number of rotations is increased or decreased based on the increase or decrease in the pressure value detected by the pressure detector.压2. A briquetting machine comprising: a pair of 'each forming an annular shape configured such that the respective rotating axes are parallel to each other' wherein the material to be supplied therebetween is pressurized and solidified Compressing a press block when rotating the respective rolls; a stationary side bearing unit 'for pivotally supporting one of the shaft members arranged to rotate in unison with one of the respective rolls; movable side a bearing unit for pivotally supporting one of the shaft members that is arranged to rotate in unison with the other of the other rollers τ, τ, wherein the radial direction of each of the rollers Moving the movable side bearing unit away from the stationary side bearing unit; ^ a hydraulic cylinder for exposing the other roller of the respective rollers to the one of the other rollers and the respective rollers Separation applies the refining pressure to (4) a hopper located above the rolls; ', · 5 material reciprocating machine, located in the hopper, for rotating the feeding screw machine when the hopper is in the middle枓 and other original 下 push down between these separate rollers; adjustable speed horse Relating to rotating the feed screw in a variable number of revolutions; a detector for predicting the force of pushing the materials between the respective light or a drive motor for rotation One of the individual rollers is 24 201235106 flow; and a controller for controlling the number of rotations of the rotary machine based on the detector plus or minus. The adjustable speed motor, such as the increase or decrease of the detection value of the feed screw, and the briquet machine of the first or second item of the patent of the patent, wherein the stationary side bearing unit and the movable side bearing Each of the includes: a μ bearing for pivotally supporting the shaft member; and a compressed air supply nozzle having a spout for ejecting compressed air supplied from a source of compressed air, wherein the spout is formed Orientation and opening of a region between the corresponding rollers. The briquetting machine of the third aspect of the invention, wherein the stationary side bearing unit and the side movable side pumping unit comprise: a housing for housing the bearing, wherein A compressed air supply passage supplied from the source is formed on the casing, and the ram reduction supply nozzle is connected to the compressed air supply passage by a connecting pipe. 5. The briquetting machine of claim 3, wherein the stationary side bearing unit and the movable side bearing each comprise: one of the bearings disposed on the corresponding roller side a cover member disposed on the inner side of the cover; wherein a wall is formed between the sealing member in the cover and the corresponding roller; and wherein the opening of the scuttle is toward the wall and the seal An area between components. S 25 201235106 The front end of the compressed air wall ejected from the nozzle of the cylindrical portion air supply nozzle and the cylindrical portion are discharged to the corresponding roller side between the walls. Apply the briquetting machine of any one of the patent scopes 1 to 6, in which the gas is a roller! The configuration is to include a plurality of segments that are divided in the circumferential direction of the roller. A 8. The briquetting machine of claim 7, wherein each section is composed of powdered high speed steel. Person 9: The briquetting machine of claim 7, wherein each section is composed of a 5 gold tool steel. 10. The briquetting press of claim 7, wherein each segment is comprised of one of HRC 65 to 80 ceramic or a steel alloy. Eight, the pattern: (such as the next page) 26