Efficient stirring device for enzyme preparation production

Abstract

The utility model discloses an efficient stirring device for enzyme preparation production, and relates to the technical field of enzyme preparation stirring equipment. The shaft sleeve is sleeved and fixed on the central shaft; the two threaded rods are arranged on the left side and the right side of the shaft sleeve correspondingly. The two threaded pipes are arranged on the threaded rod in a screwed and sleeved mode through threads. The two moving parts are oppositely arranged on the upper side of the material gathering ring left and right, and the outer ends of the threaded pipes are rotationally connected into the horizontal ends of the moving parts through bearings; brushes are arranged on the outer wall of the vertical end of the moving part and the outer wall of the inclined end of the lower end of the moving part; the supporting frame is fixedly arranged on the rear side of the shaft sleeve. Connecting frames are arranged in the transverse end of the supporting frame in a left-right relative sliding and penetrating mode, and the front ends of the connecting frames are fixedly arranged on the rear side of the horizontal end of the moving part. The requirement that the bristles on the side wall of the moving part make contact with the inner wall of the stirring device is met by moving the moving part, and therefore the purpose of stirring the enzyme preparation adhering to the inner wall of the stirring device in the rotary stirring process is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to enzyme preparation stirring equipment technical field, concretely relates to a kind of high-efficiency stirring device for enzyme preparation production. BACKGROUND

[0002] Enzyme is the catalyst of various substances chemical change in organism;Enzyme preparation refers to enzyme after purification, processing, the biological product with catalytic function, mainly used to catalyze various chemical reactions in production process;In order to improve the uniformity of enzyme preparation production, it needs to be stirred, in the patent publication No.CN206823617U discloses a kind of stirring device for enzyme preparation production, wherein the top of stirring device main part is equipped with sealing cover, the top of sealing cover is equipped with driving motor, sealing cover can ensure a more safe stirring environment, simultaneously avoid dust emission when stirring, the lower portion of driving motor is equipped with rotating shaft embedded in the inside of stirring device main part, the top of sealing cover is located on the both sides of driving motor and is equipped with batching inlet, enzyme preparation and batching enter the inside of stirring device main part through batching inlet, guide frame is installed on the inner wall of stirring device main part, guide frame improves the precision of batching delivery, realizes directional transmission, rotating shaft is nested with shaft sleeve, longitudinal stirring rod is welded on the shaft sleeve, longitudinal stirring rod is welded with horizontal stirring rod;In the above patent, the density of stirring is improved by longitudinal stirring rod and horizontal stirring rod, and the stirring effect is improved;However, longitudinal stirring rod welded on the shaft sleeve can only stir the enzyme preparation contacted in the rotating process, and the enzyme preparation close to the inner wall of stirring device main part cannot be stirred;It needs to be improved urgently. CONTENT OF UTILITY MODEL

[0003] The utility model aims at the defects and deficiencies of prior art, provide a kind of high-efficiency stirring device for enzyme preparation production, structure is simple, design is reasonable, easy to use, by moving to mobile part, to meet the demand that the bristle of mobile part side wall is contacted with the inner wall of stirring device, to stir the enzyme preparation adhered on the inner wall of stirring device in the process of rotating stirring.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains stirring device main part, sealing cover, the upper side of stirring device main part is equipped with sealing cover by flange connection;The upper side of sealing cover is equipped with stirring motor, the output of stirring motor passes through sealing cover, and is equipped with rotating shaft, the lower end of rotating shaft is equipped with center shaft, and center shaft is equipped with and fixed with transverse stirring rod;The bottom of center shaft is equipped with discharge rotor, and the discharge rotor is arranged in the material accumulation ring arranged on the inner bottom surface of stirring device main part;

[0005] Also contain:

[0006] Shaft sleeve, the shaft sleeve is equipped and fixed on the center shaft, and the shaft sleeve is arranged on the upper side of transverse stirring rod.

[0007] Threaded rods, two, respectively arranged on the left and right sides of the shaft sleeve;

[0008] Threaded pipes, two, respectively arranged on the threaded rods through threaded connection;

[0009] Moving parts, two, respectively arranged on the upper side of the material collecting ring, and the outer end of the threaded pipe is arranged in the horizontal end of the moving part through bearing connection; the outer wall of the vertical end of the moving part and the outer wall of the inclined end of the lower end are provided with brushes;

[0010] Support frames, two, arranged in a T-shaped structure, and fixedly arranged on the rear side of the shaft sleeve; the horizontal end of the support frame is slidably provided with a connecting frame, which is arranged in an L-shaped structure, and the front end of the connecting frame is fixedly arranged on the rear side of the horizontal end of the moving part;

[0011] Drive tables, two, respectively fixedly arranged on the rear side of the horizontal end of the connecting frame, and slidably arranged in the drive slot formed on the rear side of the horizontal end of the support frame;

[0012] Through the above technical scheme, before the sealing cover is installed on the stirring device main body, the threaded pipe is manually rotated according to the specification of the inner ring wall of the stirring device main body, so that the threaded pipe drives the moving part to move until the brushes are arranged in close contact with the inner ring wall of the stirring device main body.

[0013] As a further improvement of the utility model, the rear side of the drive table is fixedly provided with a screw rod, a nut is arranged on the screw rod through threaded connection, and the nut is arranged in close contact with the rear side of the horizontal end of the support frame;

[0014] Through the above technical scheme, the fixation of the drive table is reinforced, and the fixation of the moving part is reinforced.

[0015] As a further improvement of the utility model, the outer side of the horizontal stirring rod is provided with a vertical stirring rod, and the vertical stirring rod is arranged in the interior of the moving part;

[0016] Through the above technical scheme, the stirring effect is improved.

[0017] As a further improvement of the utility model, the bottom of the rotating shaft is provided with a movable slot, and the upper end of the central shaft is arranged in the movable slot; a moving assembly is arranged in the movable slot;

[0018] Through the above technical scheme, the moving assembly drives the central shaft to move, so as to change the distance between the inclined end of the moving part and the material collecting ring.

[0019] As a further improvement of the utility model, the mobile assembly comprises

[0020] Supporting columns, the supporting columns are two, symmetrically fixedly arranged at the front and rear ends of the central shaft, and the outer side of the supporting column is in sliding contact with the groove wall of the movable groove;

[0021] Supporting bosses, the supporting bosses are four, respectively fixedly arranged on the side walls on the left and right sides of the rotating shafts on the front and rear sides of the movable groove;

[0022] Supporting shafts, the supporting shafts are two, respectively rotatably connected to the front and rear supporting bosses on the same side through bearings;

[0023] Rotating gears, the rotating gears are two, respectively sleeved and fixed on the rear ends of the supporting shafts, and the rotating gears are arranged on the rear side of the rotating shaft, and the left and right rotating gears are arranged in meshing;

[0024] Rotating members, the rotating members are two, respectively sleeved and fixed on the supporting shafts, and the two rotating members are respectively sleeved on the front and rear supporting columns through the sliding grooves;

[0025] A rotating disc is fixed to the front end of one of the supporting shafts and is fixed in the adjacent supporting boss through bolts;

[0026] Through the above technical scheme, the rotating disc is manually rotated, the rotating gear on the front side is rotated to mesh with the adjacent rotating gear, the two rotating members are synchronously rotated, the supporting column is driven, the height of the central shaft is adjusted, and the rotating disc is locked through bolts after adjustment.

[0027] The working principle of the utility model is as follows: firstly, according to the specification of the inner ring wall of the stirring device main body, the threaded pipe is manually rotated, the threaded pipe drives the moving member to move, until the position of the brush is attached to the inner ring wall of the stirring device main body; the moving member drives the driving table on the rear side of the connecting frame to move in the driving groove on the rear side of the horizontal end of the supporting frame during movement, after the position of the brush is adjusted, the nut on the screw rod is manually locked, the connecting frame is stable, and the stability of the moving member is reinforced; according to the height inside the stirring device main body, the rotating disc is manually rotated, the rotating gear on the front side is rotated to mesh with the adjacent rotating gear, the two rotating members are synchronously rotated, the supporting column is driven, the height of the central shaft is adjusted, the lower inclined end of the connecting member is attached to the material accumulation ring; after adjustment, the rotating disc is locked through bolts; finally, the sealing cover is fixed on the stirring device main body through the flange, when the stirring motor is started, the connecting member is driven to stir in the inside of the stirring device main body, and the brush stirs the enzyme preparation adhered to the inner ring wall of the stirring device main body and the enzyme preparation on the material accumulation ring.

[0028] Compared with the prior art, the utility model has the advantages of

[0029] 1, the mobile piece can be adjusted in the left and right direction in advance, when the enzyme preparation is stirred, the enzyme preparation that sticks on the inner ring wall of the stirring device main part is stirred, long -term sticking on the inner ring wall of the stirring device main part is avoided;

[0030] 2, the position of mobile piece can be moved and adjusted, not only can the enzyme preparation on the inner ring wall of the stirring device main part be stirred, but also can be applied to more devices to achieve the purpose of recycling;

[0031] 3, by setting up two relative rotation of rotation gear, the rotation direction of two rotating parts is different, the center shaft is driven synchronously, the height of mobile piece is adjusted, the inclined end of mobile piece can be more attached to the upper surface of the material gathering ring, the enzyme preparation sticking on it is stirred, and the stirring effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is the structure schematic diagram of the utility model.

[0033] Figure 2 It is the internal structure schematic diagram of the stirring device main part in the utility model.

[0034] Figure 3 It is Figure 2 A enlarged view of the part of

[0035] Figure 4 It is the connecting structure schematic diagram between the shaft sleeve and mobile piece in the utility model.

[0036] Figure 5 It is the connecting structure schematic diagram of support frame and connecting frame in the utility model.

[0037] Figure 6 It is the internal structure schematic diagram of the movable groove in the utility model.

[0038] BRIEF DESCRIPTION OF DRAWINGS:

[0039] Stirring device main part 1, sealing cover 2, stirring motor 3, rotating shaft 4, movable groove 4-1, center shaft 5, transverse stirring rod 6, discharge rotor 7, material gathering ring 8, shaft sleeve 9, threaded rod 10, threaded pipe 11, mobile piece 12, brush 13, support frame 14, driving groove 14-1, connecting frame 15, driving table 16, screw rod 17, longitudinal stirring rod 18, moving assembly 19, support column 19-1, support boss 19-2, support shaft 19-3, rotation gear 19-4, rotating part 19-5, rotating disc 19-6. DETAILED DESCRIPTION

[0040] The technical scheme in the utility model will be described clearly and completely in connection with the drawings below, and the preferred embodiments in the description are only taken as examples, and all other embodiments obtained by the person skilled in the art without creative labor belong to the range of protection of the utility model.

[0041] Embodiment 1:

[0042] Please refer to Figures 1-6 The embodiment comprises a stirring device main body 1, a sealing cover 2, the upper side of the stirring device main body 1 is provided with the sealing cover 2 through flange connection, the upper middle part of the sealing cover 2 is provided with a stirring motor 3, the output end of the stirring motor 3 is provided with a rotating shaft 4 after penetrating through the sealing cover 2, the lower end of the rotating shaft 4 is provided with a central shaft 5, the central shaft 5 is sleeved and fixed with a transverse stirring rod 6, the outer bottom of the transverse stirring rod 6 is provided with a longitudinal stirring rod 18, the bottom end of the central shaft 5 is provided with a discharging rotary wing 7, and the discharging rotary wing 7 is arranged in a material collecting ring 8 arranged on the inner bottom surface of the stirring device main body 1, and further comprises:

[0043] A shaft sleeve 9 is sleeved and fixed on the central shaft 5, and the shaft sleeve 9 is arranged on the upper side of the transverse stirring rod 6.

[0044] Two threaded rods 10 are arranged on the left and right sides of the shaft sleeve 9.

[0045] Two threaded pipes 11 are respectively sleeved on the threaded rods 10 through threaded rotation.

[0046] Two moving parts 12 are arranged on the upper side of the material collecting ring 8 in opposite directions, and the outer ends of the threaded pipes 11 are rotatably arranged in the horizontal ends of the moving parts 12 through bearings, and brushes 13 are arranged on the outer walls of the vertical ends of the moving parts 12 and the outer walls of the inclined ends of the lower ends.

[0047] A support frame 14 is arranged in a "T" shape structure and is fixedly arranged on the rear side of the shaft sleeve 9, and a connecting frame 15 is slidably arranged in the horizontal end of the support frame 14 in opposite directions, and the connecting frame 15 is arranged in an "L" shape structure and is fixedly arranged on the rear side of the horizontal end of the moving part 12.

[0048] Two driving tables 16 are fixedly arranged on the rear sides of the horizontal ends of the connecting frames 15, and the driving tables 16 are slidably arranged in driving grooves 14-1 formed on the rear sides of the horizontal ends of the support frames 14, and screw rods 17 are fixedly arranged on the rear sides of the driving tables 16, and nuts are rotatably sleeved on the screw rods 17 and abut against the rear sides of the horizontal ends of the support frames 14.

[0049] Through the technical scheme, before the sealing cover 2 is installed on the stirring device main body 1, the threaded pipe 11 is manually rotated according to the specification of the inner ring wall of the stirring device main body 1, so that the threaded pipe 11 drives the moving part 12 to move until the brush 13 is attached to the inner ring wall of the stirring device main body 1.

[0050] With the above design scheme,

[0051] Embodiment 2:

[0052] Please refer to Figures 1-6 On the basis of embodiment 1, the bottom of the rotating shaft 4 is provided with a movable groove 4-1, and the upper end of the central shaft 5 is arranged in the movable groove 4-1; a moving assembly 19 is arranged in the movable groove 4-1; the moving assembly 19 comprises:

[0053] The support column 19-1 is two, which are symmetrically and fixedly arranged at the front and rear ends of the central shaft 5, and the outer side of the support column 19-1 is in sliding contact with the groove wall of the movable groove 4-1;

[0054] The support boss 19-2 is four, which are respectively fixedly arranged on the side walls of the left and right sides of the rotating shaft 4 on the front and rear sides of the movable groove 4-1;

[0055] The support shaft 19-3 is two, which are respectively rotatably connected to the front and rear support bosses 19-2 on the same side through bearings;

[0056] The rotating gear 19-4 is two, which are respectively sleeved and fixed on the rear ends of the support shafts 19-3, and the rotating gears 19-4 are arranged on the rear side of the rotating shaft 4, and the left and right rotating gears 19-4 are arranged in meshing;

[0057] The rotating part 19-5 is two, which are respectively sleeved and fixed on the support shafts 19-3, and the two rotating parts 19-5 are respectively sleeved on the front and rear support columns 19-1 through sliding grooves;

[0058] The rotating disc 19-6 is fixed on the front end of one of the support shafts 19-3 and is fixed in the adjacent support boss 19-2 through bolts;

[0059] Through the above technical scheme, the moving assembly 19 drives the central shaft 5 to move, so as to change the distance between the inclined end of the moving part 12 and the material gathering ring 8.

[0060] In use of the utility model, firstly, according to the specification of the inner ring wall of the stirring device main body 1, manually rotate the threaded tube 11, make the threaded tube 11 drive the moving part 12 to move, until the position of the brush 13 is attached to the inner ring wall of the stirring device main body 1;The moving part 12 drives the driving table 16 at the rear side of the connecting frame 15 to move in the driving groove 14-1 opened at the rear side of the horizontal end of the support frame 14 during movement, after the position of the brush 13 is adjusted, manually lock the nut on the screw rod 17, make the connecting frame 15 stable, thereby reinforcing the stability of the moving part 12;And according to the height inside the stirring device main body 1, manually rotate the rotating disc 19-6, make the rotating gear 19-4 at the back side thereof rotate to engage the adjacent rotating gear 19-4, make the two rotating parts 19-5 rotate synchronously, drive the support column 19-1, adjust the height of the central shaft 5, make the lower inclined end of the connecting piece attached to the material accumulation ring 8;After adjustment, lock the rotating disc 19-6 by the bolt;Finally, fix the sealing cover 2 on the stirring device main body 1 by the flange, when the stirring motor 3 is started, drive the connecting piece to stir in the inside of the stirring device main body 1, the brush 13 stirs the enzyme preparation adhered to the inner ring wall of the stirring device main body 1 and the enzyme preparation on the material accumulation ring 8.

[0061] Compared with the prior art, the utility model has the advantages that:

[0062] 1、The moving part 12 can be adjusted in the left-right direction in advance, when stirring the enzyme preparation, the enzyme preparation adhered to the inner ring wall of the stirring device main body 1 can be stirred, avoiding long-term adhesion to the inner ring wall of the stirring device main body 1;

[0063] 2、The position of the moving part 12 can be adjusted, not only the enzyme preparation on the inner ring wall of the stirring device main body 1 can be stirred, but also it can be applied to more devices to achieve the purpose of recycling;

[0064] 3、By setting two rotating gears 19-4 relative rotation, the rotating direction of the two rotating parts 19-5 is different, the central shaft 5 is driven synchronously, the height of the moving part 12 is adjusted, the inclined end of the moving part 12 can be more attached to the upper surface of the material accumulation ring 8, the enzyme preparation adhered thereto is stirred, and the stirring effect is improved.

[0065] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, equivalent replacement of part of technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-efficiency stirring device for enzyme preparation production, comprising a stirring device body (1), a sealing cover (2), the upper side of the stirring device body (1) being provided with the sealing cover (2) through flange connection; the upper middle of the sealing cover (2) being provided with a stirring motor (3), the output end of the stirring motor (3) being provided with a rotating shaft (4) after penetrating through the sealing cover (2), the lower end of the rotating shaft (4) being provided with a central shaft (5), the central shaft (5) being sleeved and fixed with a transverse stirring rod (6); the bottom end of the central shaft (5) being provided with a discharge rotary wing (7), and the discharge rotary wing (7) being arranged in a material collecting ring (8) arranged on the inner bottom surface of the stirring device body (1). characterized in that It also comprises: a shaft sleeve (9) sleeved and fixed on the central shaft (5), and the shaft sleeve (9) being arranged on the upper side of the transverse stirring rod (6); two threaded rods (10) being arranged on the left and right sides of the shaft sleeve (9); two threaded pipes (11) being respectively sleeved on the threaded rods (10) through threaded rotation; two moving parts (12) being arranged on the upper side of the material collecting ring (8) in opposite directions, and the outer ends of the threaded pipes (11) being rotatably arranged in the horizontal end of the moving part (12) through bearings; the outer wall of the vertical end of the moving part (12) and the outer wall of the inclined end of the lower end being provided with brushes (13); a support frame (14) being arranged in a "T" shape, and the support frame (14) being fixedly arranged on the rear side of the shaft sleeve (9); a connecting frame (15) being slidably arranged in the horizontal end of the support frame (14) in opposite directions, the connecting frame (15) being arranged in an "L" shape, and the front end of the connecting frame (15) being fixedly arranged on the rear side of the horizontal end of the moving part (12); two driving tables (16) being fixedly arranged on the rear side of the horizontal end of the connecting frame (15), and the driving tables (16) being slidably arranged in the driving grooves (14-1) formed on the rear side of the horizontal end of the support frame (14).

2. A high efficiency stirring device for enzyme preparation production as claimed in claim 1, wherein: The rear side of the driving table (16) is fixedly provided with a screw rod (17), a nut is sleeved and fixed on the screw rod (17) through threaded rotation, and the nut abuts against the rear side of the horizontal end of the support frame (14).

3. The high efficiency stirring device for enzyme preparation production according to claim 1, characterized in that: The outer bottom of the transverse stirring rod (6) is provided with a longitudinal stirring rod (18), and the longitudinal stirring rod (18) is arranged in the interior of the moving part (12).

4. The high efficiency stirring device for enzyme preparation production according to claim 1, characterized in that: The bottom of the rotating shaft (4) is provided with a movable groove (4-1), and the upper end of the central shaft (5) is arranged in the movable groove (4-1); the movable groove (4-1) is provided with a moving assembly (19).

5. A high efficiency agitator for enzyme preparation production as claimed in claim 4 wherein: The moving assembly (19) comprises: two support columns (19-1) being fixedly arranged on the front and rear ends of the central shaft (5) in a symmetrical manner, and the outer side of the support column (19-1) being slidably arranged in contact with the groove wall of the movable groove (4-1). Supporting bosses (19-2), which are four, are fixedly arranged on the side walls on the left and right sides of the rotating shaft (4) on the front and back sides of the movable groove (4-1); Supporting shafts (19-3), which are two, are respectively rotatably connected into the front and back supporting bosses (19-2) on the same side through bearings; Rotating gears (19-4), which are two, are respectively sleeved and fixed on the rear ends of the supporting shafts (19-3), and the rotating gears (19-4) are arranged on the rear side of the rotating shaft (4), and the left and right rotating gears (19-4) are arranged in engagement; Rotating members (19-5), which are two, are respectively sleeved and fixed on the supporting shafts (19-3), and the two rotating members (19-5) are respectively slidably sleeved on the front and back supporting columns (19-1) through sliding grooves; A rotating disc (19-6) is fixed on the front end of one of the supporting shafts (19-3) and is fixed in the adjacent supporting boss (19-2) through bolts.

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