CN215002561U

CN215002561U - B-PPG production is with vibration fluidized bed desiccator

Info

Publication number: CN215002561U
Application number: CN202121286200.XU
Authority: CN
Inventors: 杜河新; 杨军
Original assignee: Shandong Juxing Petroleum Technology Co ltd
Current assignee: Shandong Juxing Petroleum Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-03
Anticipated expiration: 2031-06-09

Abstract

The utility model provides a B-PPG production is with vibration fluidized bed drying machine, the on-line screen storage device comprises a base, install the vibrated fluidized bed casing through several vibration isolation spring on the base, set up the several air intake on the outer wall of vibrated fluidized bed casing one side, the top of vibrated fluidized bed casing sets up the several air exit, the one end of vibrated fluidized bed casing sets up the discharge gate, the other end of vibrated fluidized bed casing sets up the charge door, the inside fixed mounting fluidized bed board of vibrated fluidized bed casing, evenly set up several rows of gas pockets on the fluidized bed board, fixed mounting vibrating motor on the outer wall of vibrated fluidized bed casing, the installation observation window is inlayed to the vibrated fluidized bed casing, the below of fluidized bed board is equipped with the roller, the even fixed mounting several rows of addendum cones in periphery of roller, the addendum cone can be pegged graft with the gas pocket that corresponds and cooperate. The utility model discloses simple structure thinks about ingeniously, can constantly carry out the liftout clearance to the gas pocket of fluidized bed board through the round roller that has the tip cone to guarantee dry going on smoothly, improve drying efficiency.

Description

B-PPG production is with vibration fluidized bed desiccator

Technical Field

The utility model belongs to the field of a vibrating fluidized bed, in particular to a vibrating fluidized bed dryer for B-PPG production.

Background

A vibrating fluidized bed dryer, called a vibrating fluidized bed for short, is a novel fluidized high-efficiency drying device suitable for drying granular and powdery materials; the blending and flooding of the viscoelastic particle oil displacement agent (B-PPG) is one of efficient displacement modes for carrying out residual oil potential excavation and further improving the recovery ratio in a high-water-content old oil field, the vibrating fluidized bed dryer is widely applied to production of the viscoelastic particle oil displacement agent (B-PPG), but an air hole of a fluidized bed plate of the vibrating fluidized bed dryer is easily blocked and needs to be cleaned regularly, and actual requirements cannot be met, so that the vibrating fluidized bed dryer for producing the B-PPG is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a B-PPG production is with vibration fluidized bed desiccator for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

the utility model provides a B-PPG production is with vibration fluidized bed drying machine, the on-line screen storage device comprises a base, install the vibrated fluidized bed casing through several vibration isolation spring on the base, set up the several air intake on the outer wall of vibrated fluidized bed casing one side, the top of vibrated fluidized bed casing sets up the several air exit, the one end of vibrated fluidized bed casing sets up the discharge gate, the other end of vibrated fluidized bed casing sets up the charge door, the inside fixed mounting fluidized bed board of vibrated fluidized bed casing, evenly set up several rows of gas pockets on the fluidized bed board, fixed mounting vibrating motor on the outer wall of vibrated fluidized bed casing, the installation observation window is inlayed to the vibrated fluidized bed casing, the below of fluidized bed board is equipped with the roller, the even fixed mounting several rows of addendum cones in periphery of roller, the addendum cone can be pegged graft with the gas pocket that corresponds and cooperate, be equipped with the actuating mechanism that can drive roller left and right sides rolling in the vibrated fluidized bed casing.

The vibrating fluidized bed dryer for B-PPG production comprises a slider, wherein two ends of a round roller are respectively rotatably connected with the slider of a linear slider sliding rail mechanism, a sliding rail of the linear slider sliding rail mechanism is fixedly connected with a vibrating fluidized bed shell, one end of a supporting rod is fixedly connected with the slider on one side, the other end of the supporting rod is fixedly connected with a screw nut, a reciprocating lead screw is installed in the screw nut in a thread fit mode, two ends of the reciprocating lead screw are rotatably connected with the vibrating fluidized bed shell, and a driving device capable of driving the reciprocating lead screw to rotate is arranged on the vibrating fluidized bed shell.

As above a B-PPG production is with vibration fluidized bed desiccator, drive arrangement includes the gear, and the one end of reciprocal lead screw periphery is passed through one-way bearing and is rotated the interior week of connecting the gear, and one side meshing cooperation of gear is equipped with the rack, sets up the through-hole on the vibrated fluidized bed casing, and airtight sliding fit installation optical axis in the through-hole, the upper end of optical axis and the lower extreme fixed connection of rack, vibrated fluidized bed casing is connected through the spring beam with the optical axis, the lower extreme of optical axis and the top side sliding contact cooperation of base.

According to the vibrating fluidized bed dryer for B-PPG production, the large gear is rotatably mounted on one side of the supporting rod, the long rack is arranged on one side of the large gear in a meshed and matched mode, the long rack is fixedly connected with the vibrating fluidized bed shell, the toothed ring is fixedly mounted at one end of the periphery of the round roller, and the toothed ring is meshed and matched with the large gear.

The utility model has the advantages that: the utility model discloses simple structure thinks about ingeniously, can constantly carry out the liftout clearance to the gas pocket of fluidized bed board through the round roller that has the tip cone to guarantee dry going on smoothly, improve drying efficiency. When the utility model is used, a worker firstly pours powder or granular materials to be dried into the top side of the fluidized bed plate in the vibrating fluidized bed shell through the charging hole, then starts the vibrating motor, the vibrating motor generates vibration to enable the materials on the top side of the fluidized bed plate to slowly move towards the discharge hole, hot air enters the vibrating fluidized bed shell through the air inlet, the hot air passes through the air hole on the fluidized bed plate to dry the materials, and then the waste gas is discharged through the air outlet; when the material blockked up the gas pocket, need clear up the gas pocket, remove about driving the round roller through actuating mechanism this moment, the round roller rolls along the bottom side of fluidized bed board, and the tip cone can insert in the gas pocket that corresponds simultaneously to ejecting with the material of blockking up in the gas pocket, the completion is to the clearance of gas pocket.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; fig. 3 is a partial enlarged view of ii of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A vibration fluidized bed dryer for B-PPG production is disclosed, as shown in the figure, comprising a base 1, a vibration fluidized bed shell 3 is arranged on the base 1 through a plurality of vibration isolation springs 2, the bottom side of the vibration fluidized bed shell 3 is connected with the top side of the base 1 through a plurality of vibration isolation springs 2, a plurality of air inlets 4 are arranged on the outer wall of one side of the vibration fluidized bed shell 3, a plurality of air outlets 5 are arranged on the top of the vibration fluidized bed shell 3, a discharge port 6 is arranged at one end of the vibration fluidized bed shell 3, a feed port 7 is arranged at the other end of the vibration fluidized bed shell 3, a fluidized bed plate 8 is fixedly arranged in the vibration fluidized bed shell 3, a plurality of rows of air holes 9 are uniformly arranged on the fluidized bed plate 8, a vibration motor 10 is fixedly arranged on the outer wall of the vibration fluidized bed shell 3, an observation window 11 is embedded in the vibration fluidized bed shell 3, a round roller 12 is arranged below the fluidized bed plate 8, a plurality of top cones 13 are uniformly and fixedly arranged on the periphery of the round roller 12, the tip cones 13 can be matched with the corresponding air holes 9 in an inserting mode, the tip cones 13 in each row correspond to the air holes 9 in each row one by one, when the circular rollers 12 roll along the fluidized bed plate 8, the tip cones 13 are inserted into the corresponding air holes 9 one by one, and a driving mechanism capable of driving the circular rollers 12 to roll left and right is arranged in the vibrating fluidized bed shell 3. The utility model discloses simple structure thinks about ingeniously, can constantly carry out the liftout clearance to fluidized bed board 8's gas pocket 9 through the round roller 12 that has tip cone 13 to guarantee going on smoothly of drying, improve drying efficiency. When the utility model is used, a worker firstly pours powder or granular materials to be dried into the top side of the fluidized bed plate 8 in the vibrating fluidized bed shell 3 through the charging hole 7, then starts the vibrating motor 10, the vibrating motor 10 vibrates, so that the materials on the top side of the fluidized bed plate 8 slowly move to the discharge hole 6, hot air enters the vibrating fluidized bed shell 3 through the air inlet 4, the hot air passes through the air hole 9 on the fluidized bed plate 8 to dry the materials, and then the waste gas is discharged through the air outlet 5; when the material blocks up the air hole 9, the air hole 9 needs to be cleaned, the round roller 12 is driven by the driving mechanism to move left and right at the moment, the round roller 12 rolls along the bottom side of the fluidized bed plate 8, and the tip cone 13 can be inserted into the corresponding air hole 9, so that the material blocked in the air hole 9 is ejected out, and the cleaning of the air hole 9 is completed.

Specifically, as shown in fig. 1 and 2, in this embodiment, the driving mechanism includes a slider 14, two ends of a circular roller 12 are respectively rotatably connected to the slider 14 of the linear slider sliding rail mechanism, two ends of the circular roller 12 are respectively rotatably connected to the corresponding slider 14 through a bearing, a sliding rail 15 of the linear slider sliding rail mechanism is fixedly connected to the vibrated fluidized bed housing 3, the slider 14 on one side is fixedly connected to one end of a supporting rod 16, the other end of the supporting rod 16 is fixedly connected to a screw 17, a reciprocating lead screw 18 is installed in the screw 17 in a thread fit manner, two ends of the reciprocating lead screw 18 are rotatably connected to the vibrated fluidized bed housing 3, and a driving device capable of driving the reciprocating lead screw 18 to rotate is disposed on the vibrated fluidized bed housing 3. When the driving device drives the reciprocating screw rod 18 to rotate, the reciprocating screw rod 18 drives the screw 17 and the supporting rod 16 to move left and right, the sliding block 14 moves left and right along the sliding rail 15, the sliding block 14 drives the round roller 12 to move left and right, and the round roller 12 rolls along the fluidized bed plate 8.

Specifically, as shown in fig. 3, the driving device of this embodiment includes a gear 20, one end of the outer periphery of the reciprocating lead screw 18 is rotatably connected to the inner periphery of the gear 20 through a one-way bearing, one side of the gear 20 is engaged and fitted with a rack 21, a through hole 22 is formed in the vibrated fluidized bed housing 3, an optical axis 23 is installed in the through hole 22 in an airtight sliding fit manner, the upper end of the optical axis 23 is fixedly connected to the lower end of the rack 21, the vibrated fluidized bed housing 3 is connected to the optical axis 23 through a spring rod 24, and the lower end of the optical axis 23 is in sliding contact fit with the top side of the base 1. When the vibrated fluidized bed shell 3 shakes, the vibrated fluidized bed shell 3 produces the displacement of vibrations from top to bottom, when the vibrated fluidized bed shell 3 moves up, under the elastic thrust effect of spring beam 24, the lower extreme of spring beam 24 drives optical axis 23 and moves down in through-hole 22, optical axis 23 drives rack 21 and moves down, when the vibrated fluidized bed shell 3 moves down, optical axis 23 is impressed again in through-hole 22, spring beam 24 is compressed, optical axis 23 drives rack 21 and moves up simultaneously, drive gear 20 forward rotation when rack 21 moves up, gear 20 drives reciprocal lead screw 18 forward rotation through one-way bearing.

Further, as shown in fig. 1 and 2, in this embodiment, a large gear 30 is rotatably mounted on one side of the support rod 16, the large gear 30 is rotatably connected with the support rod 16 through a bearing, a long rack 31 is engaged and fitted on one side of the large gear 30, the long rack 31 is fixedly connected with the vibrating fluidized bed housing 3, a toothed ring 32 is fixedly mounted at one end of the periphery of the round roller 12, and the toothed ring 32 is engaged and fitted with the large gear 30. When the support rod 16 moves left and right, the large gear 30 is driven to move left and right, the large gear 30 rolls along the long rack 31, and the large gear 30 drives the toothed ring 32 and the round roller 12 to rotate, so that the tip cone 13 can be accurately inserted into the air hole 9.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a B-PPG production is with vibrated fluidized bed drying machine, which comprises a base (1), install vibrated fluidized bed casing (3) through several vibration isolation spring (2) on base (1), set up several air intake (4) on vibrated fluidized bed casing (3) one side outer wall, the top of vibrated fluidized bed casing (3) sets up several air exit (5), the one end of vibrated fluidized bed casing (3) sets up discharge gate (6), the other end of vibrated fluidized bed casing (3) sets up charge door (7), inside fixed mounting fluidized bed board (8) of vibrated fluidized bed casing (3), evenly set up several gas pocket (9) on fluidized bed board (8), fixed mounting vibrating motor (10) on the outer wall of vibrated fluidized bed casing (3), install observation window (11) are inlayed in vibrated fluidized bed casing (3), its characterized in that: a round roller (12) is arranged below the fluidized bed plate (8), a plurality of rows of top cones (13) are uniformly and fixedly mounted on the periphery of the round roller (12), the top cones (13) can be in plug-in fit with corresponding air holes (9), and a driving mechanism capable of driving the round roller (12) to roll left and right is arranged in the vibrating fluidized bed shell (3).

2. The vibrating fluidized bed dryer for B-PPG production according to claim 1, wherein: actuating mechanism includes slider (14), slider (14) of connecting linear slide block slide rail mechanism are rotated respectively at the both ends of round roller (12), slide rail (15) and vibrated fluidized bed casing (3) fixed connection of linear slide block slide rail mechanism, the one end of slider (14) fixed connection bracing piece (16) of one side, the other end fixed connection screw (17) of bracing piece (16), screw (17) interior screw-thread fit installation reciprocating screw (18), the both ends of reciprocating screw (18) are rotated with vibrated fluidized bed casing (3) and are connected, be equipped with on vibrated fluidized bed casing (3) and drive reciprocating screw (18) pivoted drive arrangement.

3. The vibrating fluidized bed dryer for B-PPG production according to claim 2, wherein: the driving device comprises a gear (20), one end of the periphery of the reciprocating lead screw (18) is rotatably connected with the inner periphery of the gear (20) through a one-way bearing, a rack (21) is arranged on one side of the gear (20) in a meshed mode, a through hole (22) is formed in the vibrated fluidized bed shell (3), an optical axis (23) is installed in the through hole (22) in an airtight sliding fit mode, the upper end of the optical axis (23) is fixedly connected with the lower end of the rack (21), the vibrated fluidized bed shell (3) is connected with the optical axis (23) through a spring rod (24), and the lower end of the optical axis (23) is matched with the top side of the base (1) in a sliding contact mode.

4. The vibrating fluidized bed dryer for B-PPG production according to claim 2, wherein: one side of bracing piece (16) rotates installation gear wheel (30), and one side meshing cooperation of gear wheel (30) is equipped with long rack (31), and long rack (31) and vibrated fluidized bed casing (3) fixed connection, one end fixed mounting ring gear (32) of circle roller (12) periphery, ring gear (32) and gear wheel (30) meshing cooperation.