CN220238899U - Diuron mother liquor sieving mechanism - Google Patents

Abstract

The utility model provides a diuron mother liquor screening device which comprises a base, wherein an installation cavity is fixedly arranged at the top of the base, a screening mechanism is arranged in the installation cavity in a butt joint mode, a transmission frame is fixedly arranged on the base at the rear side of the installation cavity, a transmission shaft is arranged at the shaft end of the transmission frame in a butt joint mode, an adjusting component is arranged at the bottom of the transmission shaft in a butt joint mode, a butt joint shaft is arranged at the bottom of the adjusting component in a butt joint mode through a clamping component, a separation structure is fixedly arranged at the bottom of the butt joint shaft, and the separation structure and the butt joint shaft are mutually assembled and connected. The utility model utilizes the mutual coordination between the screening mechanism and the separation structure to realize centrifugal rotation of the device, at that time, mother liquor is centrifugally separated, solid particles can be deposited at the bottom of the inner cylinder body, clear mother liquor is remained in the screening mechanism, and centrifugal vibration integrated screening operation is realized.

Description

Diuron mother liquor sieving mechanism

Technical Field

The utility model relates to the technical field of diuron mother liquor production, in particular to a diuron mother liquor screening device.

Background

Diuron is a broad-spectrum herbicide for controlling weed growth, and diuron mother liquor is a liquid mixture obtained in the production of diuron. Diuron mother liquor typically contains active ingredients of diuron, adjuvants and other impurities.

During the production process, diuron mother liquor can be separated and purified by screening. Diuron mother liquor screening is aimed at removing impurities and solid particles therein to obtain purer mother liquor.

The traditional diuron mother liquor screening is carried out by a filtering device, and the filtering device realizes filtering screening through an internal filter screen or a filter paper component.

According to the explanation, the component explanation and the material characteristics of the diuron mother liquor are known, the operation necessity of the screening equipment during the production of the diuron mother liquor is also mastered, but the screening performance of the existing screening equipment is single, the screening equipment usually adopts filtering type screening operation, or too many filtering components are used for improving the screening quality, so that the screening operation of the diuron mother liquor can be completed, too many impurity particles can be remained on each filtering layer, so that personnel cannot easily clean the filtering layers, and when the two screening components are matched with each other, the mutual interference is generated, so that the screening equipment can only perform single screening operation.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a diuron mother liquor screening device, which solves the problems mentioned in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the diuron mother liquor screening device comprises a base, wherein an installation cavity is fixedly arranged at the top of the base, a screening mechanism is arranged in the installation cavity in a butt joint mode, a transmission frame is fixedly arranged on the base at the rear side of the installation cavity, a transmission shaft is arranged in a butt joint mode at the shaft end of the transmission frame, an adjusting component is arranged in a butt joint mode at the bottom of the transmission shaft, a butt joint shaft is arranged at the bottom of the adjusting component in a butt joint mode through a clamping component, a separation structure is fixedly arranged at the bottom of the butt joint shaft, and the separation structure is mutually assembled and connected with the butt joint shaft; the separation structure comprises an inner cylinder body, a screening screen plate, a portable block, a butt joint groove, centrifugal convex ribs and liquid outlet filtering holes, wherein the inner cylinder body is installed at the end part of the butt joint shaft in a butt joint mode, the screening screen plate assembled with the inner cylinder body is sleeved on the butt joint shaft, the centrifugal convex ribs are fixedly installed on the inner wall of the inner cylinder body below the screening screen plate, and the liquid outlet filtering holes are formed in the inner cylinder body between the centrifugal convex ribs.

Further, screening mechanism includes screening section of thick bamboo, bracket, collar, spring part one, vibration exciter, spring part two, bin outlet, and screening section of thick bamboo is installed through spring part two butt joints to the bottom in the installation cavity, and the top fixed mounting of screening section of thick bamboo has the collar, and the collar is equipped with spring part one with the top of installing the cavity, and the bin outlet of intercommunication is installed in the butt joint of screening section of thick bamboo positive bottom, and the bottom fixed mounting of screening section of thick bamboo has the vibration exciter, and fixed mounting has the bracket with separation structure assembly in the screening section of thick bamboo.

Further, the adjusting component comprises a connecting sleeve, a positioning opening, a positioning cap and a positioning bolt, the connecting sleeve is arranged on the transmission shaft in a butt joint mode, positioning openings are formed in two sides of the connecting sleeve, the positioning bolt penetrating through the transmission shaft is arranged between the positioning openings, and the positioning cap is arranged at the end portion of the positioning bolt in a butt joint mode.

Further, the transmission frame comprises a support column, a top plate and a motor, wherein the support column is fixedly arranged at the top of the base, the top plate is fixedly arranged at the top of the support column, the motor is fixedly arranged at the top of the top plate, and the shaft end of the motor is mutually in butt joint with the transmission shaft.

Further, the joint subassembly includes joint cover, joint round pin, joint mouth, connecting rod, and the connecting rod is installed in adapter sleeve's bottom butt joint, and the joint cover is installed in the bottom butt joint of connecting rod, and is provided with the joint mouth on the joint cover, fixed mounting has the joint round pin with the joint mouth joint on the connecting rod, the bottom and the butt joint axle fixed connection of joint cover.

Further, a butt joint groove for butt joint with the bracket is formed in the bottom of the inner cylinder body, the inner cylinder body can rotate on the bracket, and a hand-held block is fixedly arranged at the top of the inner wall of the inner cylinder body.

The utility model provides a diuron mother liquor screening device. Compared with the prior art, the method has the following beneficial effects:

the device realizes centrifugal rotation by utilizing the mutual coordination between the screening mechanism and the separation structure, at the moment, mother liquor is centrifugally separated, solid particles can be deposited at the bottom of the inner cylinder body, clear mother liquor is remained in the screening mechanism, centrifugal vibration integrated screening operation is realized, and the screening quality of the device is further improved;

the butt joint axle and the transmission shaft that adopt all are conductive component, realize the power transmission with the drive frame, utilize adjusting part to realize the real-time regulation of driving end length, through the cooperation between them, both can guarantee the interrelationship and the separation of two sets of screening components, the condition of mutual interference when avoiding the operation.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall operation state structure of a screening apparatus of the present utility model;

FIG. 2 is a schematic structural view showing the assembled state of the installation cavity and the screening mechanism;

FIG. 3 is a schematic view showing the assembled state of the screening mechanism and the separating structure of the present utility model;

FIG. 4 is a schematic view showing the assembled state of the adjusting assembly and the clamping assembly according to the present utility model;

the figure shows: 1. a base; 2. installing a cavity; 3. a screening mechanism; 31. a sieving cylinder; 32. a bracket; 33. a mounting ring; 34. a first spring member; 35. a vibration exciter; 36. a second spring member; 37. a discharge port; 4. a separation structure; 41. an inner cylinder; 42. screening the screen plate; 43. a handle block; 44. a butt joint groove; 45. centrifuging the convex ribs; 46. a liquid outlet filtering hole; 5. a butt joint shaft; 6. an adjustment assembly; 61. a connection sleeve; 62. a positioning port; 63. positioning caps; 64. a positioning bolt; 7. a transmission frame; 71. a support column; 72. a top plate; 73. a motor; 8. a transmission shaft; 9. a clamping assembly; 91. a clamping sleeve; 92. a clamping pin; 93. a card interface; 94. and (5) connecting a rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

In order to solve the technical problem in the background art, a diuron mother liquor sieving mechanism is provided as follows:

referring to fig. 1-4, the diuron mother liquor screening device provided by the utility model comprises a base 1, wherein an installation cavity 2 is fixedly installed at the top of the base 1, a screening mechanism 3 is installed in the installation cavity 2 in a butt joint mode, a transmission frame 7 is fixedly installed on the base 1 at the rear side of the installation cavity 2, a transmission shaft 8 is installed in the butt joint mode at the shaft end of the transmission frame 7, an adjusting component 6 is installed in the butt joint mode at the bottom of the transmission shaft 8, a butt joint shaft 5 is installed in the butt joint mode at the bottom of the adjusting component 6 through a clamping component 9, a separation structure 4 is fixedly installed at the bottom of the butt joint shaft 5, and the separation structure 4 and the butt joint shaft 5 are mutually assembled and connected;

the separation structure 4 comprises an inner cylinder 41, a screening screen 42, a hand-held block 43, a butt joint groove 44, centrifugal ribs 45 and liquid filtering holes 46, wherein the inner cylinder 41 is butt-jointed and installed at the end part of the butt joint shaft 5, the screening screen 42 assembled with the inner cylinder 41 is sleeved on the butt joint shaft 5, the centrifugal ribs 45 are fixedly installed on the inner wall of the inner cylinder 41 below the screening screen 42, and the liquid filtering holes 46 are formed in the inner cylinder 41 between the centrifugal ribs 45.

The device is placed stably through the base 1, the screening mechanism 3 in the mounting cavity 2 is utilized to carry out primary screening vibration operation, solid particles and liquid parts are separated through the size and the shape of a screening hole, diuron mother liquor screening operation is realized, centrifugal rotation is realized through the mutual matching between the transmission frame 7 and the separation structure 4, mother liquor is centrifugally separated at the moment, solid particles can be deposited at the bottom of the inner cylinder 41, clear mother liquor is remained in the screening mechanism 3, centrifugal vibration integrated screening operation is realized, the screening quality of the device is further improved, the adopted butt joint shaft 5 and the transmission shaft 8 are both conductive components, the power transmission of the transmission frame 7 is realized, the real-time adjustment of the length of a transmission end is realized by utilizing the adjusting component 6, the device can extend into the inner cylinder 41 during operation, after the completion of the operation, the inner cylinder 41 is lifted by personnel, the butt joint and the separation between shaft pieces are realized by utilizing the clamping component 9, the vibration component can not influence the end of the upper end, the mutual matching of the two screening components is realized, and the power transmission and the separation of the two screening components are convenient and the transmission end can be disassembled more conveniently and rapidly;

adopt the mutually supporting of interior barrel 41 and butt joint axle 5, the driving end can drive interior barrel 41 and rotate, enters into the inside diuron mother liquor of interior barrel 41 and carries out centrifugal rotation, carries out centrifugal separation with the mother liquor, and at this time, solid particle can deposit in barrel 41 bottom, and clear mother liquor then can enter into screening mechanism 3 inside through liquid filtration hole 46, and the mesh of bilayer screening has been realized to screening otter board 42 on cooperation upper portion.

Example two

As shown in fig. 1 and 3, on the basis of the above embodiment, the present embodiment further gives the following:

in this embodiment, the screening mechanism 3 includes a screening tube 31, a bracket 32, a mounting ring 33, a first spring member 34, a vibration exciter 35, a second spring member 36, and a discharge opening 37, the bottom in the mounting cavity 2 is butt-jointed with the screening tube 31 through the second spring member 36, the mounting ring 33 is fixedly mounted on the top of the screening tube 31, the spring member 34 is mounted on the top of the mounting ring 33 and the mounting cavity 2, the discharge opening 37 is butt-jointed and mounted on the bottom of the front face of the screening tube 31, the vibration exciter 35 is fixedly mounted on the bottom of the screening tube 31, and the bracket 32 assembled with the separation structure 4 is fixedly mounted in the screening tube 31.

During the period, personnel can start the vibration exciter 35 first, and the vibration exciter 35 drives the screening cylinder 31 to perform primary screening operation;

the buffer reset of the screening cylinder 31 is completed by utilizing the mutual matching between the first spring part 34 and the second spring part 36;

after screening, diuron mother liquor is discharged through discharge port 37.

In this embodiment, the adjusting component 6 includes a connecting sleeve 61, a positioning opening 62, a positioning cap 63 and a positioning bolt 64, the connecting sleeve 61 is butt-jointed on the transmission shaft 8, positioning openings 62 are arranged on two sides of the connecting sleeve 61, the positioning bolt 64 penetrating through the transmission shaft 8 is arranged between the positioning openings 62, and the positioning cap 63 is butt-jointed on the end part of the positioning bolt 64;

during operation, the transmission shaft 8 can stretch and retract in the connecting sleeve 61, and personnel can adjust the actual length between the connecting sleeve 61 and the transmission shaft 8 according to actual conditions, so that the detention space of the inner cylinder 41 in the screening cylinder 31 is effectively determined;

after the completion, the personnel only need to complete locking and fastening the adjusted length through the positioning cap 63 on the positioning bolt 64.

Example III

As shown in fig. 1 to 4, on the basis of the above embodiment, the present embodiment further provides the following:

in the embodiment, the transmission frame 7 comprises a support column 71, a top plate 72 and a motor 73, wherein the support column 71 is fixedly arranged at the top of the base 1, the top plate 72 is fixedly arranged at the top of the support column 71, the motor 73 is fixedly arranged at the top of the top plate 72, and the shaft end of the motor 73 is mutually butted with the transmission shaft 8;

bearing and mounting of the motor 73 are realized by supporting and matching the supporting column 71 and the top plate 72;

during the period, a person can start the motor 73, drive the transmission shaft 8 to rotate through the coupler, and drive the screening component below through the transmission shaft 8 to carry out screening operation;

in this embodiment, the clamping assembly 9 includes a clamping sleeve 91, a clamping pin 92, a clamping interface 93 and a connecting rod 94, the bottom of the connecting sleeve 61 is butt-jointed with the connecting rod 94, the bottom of the connecting rod 94 is butt-jointed with the clamping sleeve 91, the clamping interface 93 is arranged on the clamping sleeve 91, the connecting rod 94 is fixedly provided with the clamping pin 92 clamped with the clamping interface 93, and the bottom of the clamping sleeve 91 is fixedly connected with the butt joint shaft 5;

during operation, the clamping sleeve 91 and the connecting rod 94 are in butt joint fit, the connecting rod 94 is inserted into the clamping sleeve 91, then the clamping sleeve 91 is rotated, the connecting rod 94 is caused to slide along the clamping interface 93 in a homeopathic manner, and then the clamping interface 93 completes clamping and fixing of the clamping pin 92;

at that time, the engagement and fixation between the clamping pin 92 and the clamping interface 93 are completed.

In this embodiment, a docking slot 44 is provided at the bottom of the inner cylinder 41 for docking with the bracket 32, the inner cylinder 41 can rotate on the bracket 32, and a portable block 43 is fixedly mounted at the top of the inner wall of the inner cylinder 41.

During operation, the inner cylinder 41 firstly descends to the top of the bracket 32, the bracket 32 is clamped with the butt joint groove 44, the butt joint groove 44 and the bracket 32 are mutually in butt joint and fixed, and during the operation, a person only needs to stir the hand-held block 43 to complete the hand-held control of the inner cylinder 41;

therefore, the inner cylinder 41 will not interfere with the sieving cylinder 31 when rotating, and when the sieving cylinder 31 vibrates, the vibration force will be transmitted to the inner cylinder 41, thus completing sieving operation of diuron mother liquor in the inner cylinder 41.

The working principle and the using flow of the utility model are as follows:

the operation is as follows:

the diuron mother liquor is poured into the inner cylinder 41 through the base 1 for stable placement, impurity particles are retained in the screening screen 42, a person can start the vibration exciter 35, and the vibration exciter 35 drives the screening cylinder 31 to perform primary screening operation; the buffer reset of the screening cylinder 31 is completed by utilizing the mutual matching between the first spring part 34 and the second spring part 36; during the period, the liquid in the diuron mother liquor on the screening screen 42 enters the bottom of the inner cylinder 41 under vibration;

during the process, butt-joint installation is carried out, the transmission shaft 8 can stretch and retract in the connecting sleeve 61, a person can adjust the actual length between the connecting sleeve 61 and the transmission shaft 8 according to actual conditions, then the connecting rod 94 is inserted into the clamping sleeve 91, then the clamping sleeve 91 is rotated, the connecting rod 94 is caused to slide along the clamping interface 93 in a homeopathic manner, and then the clamping interface 93 completes clamping and fixing of the clamping pin 92;

personnel can start motor 73, drive transmission shaft 8 through the shaft coupling and rotate, drive the interior barrel 41 of below through transmission shaft 8 and rotate the operation, the driving end can drive interior barrel 41 and rotate, enter into the inside diuron mother liquor of interior barrel 41 and carry out centrifugal rotation, carry out centrifugal separation with the mother liquor, at this time, solid particles can deposit in barrel 41 bottom, and clear mother liquor then can enter into screening mechanism 3 inside through play liquid filtration hole 46, the mesh of bilayer screening has been realized to screening otter board 42 on cooperation upper portion.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. Diuron mother liquor sieving mechanism, its characterized in that: the device comprises a base (1), wherein an installation cavity (2) is fixedly installed at the top of the base (1), a screening mechanism (3) is installed in a butt joint mode in the installation cavity (2), a transmission frame (7) is fixedly installed on the base (1) at the rear side of the installation cavity (2), a transmission shaft (8) is installed in a butt joint mode at the shaft end of the transmission frame (7), an adjusting component (6) is installed in a butt joint mode at the bottom of the transmission shaft (8), a butt joint shaft (5) is installed at the bottom of the adjusting component (6) in a butt joint mode through a clamping component (9), a separation structure (4) is fixedly installed at the bottom of the butt joint shaft (5), and the separation structure (4) and the butt joint shaft (5) are mutually assembled and connected;

the separation structure (4) comprises an inner cylinder body (41), a screening screen plate (42), portable blocks (43), a butt joint groove (44), centrifugal convex ribs (45) and liquid outlet filtering holes (46), wherein the inner cylinder body (41) is installed at the butt joint of the end part of a butt joint shaft (5), the screening screen plate (42) assembled with the inner cylinder body (41) is sleeved on the butt joint shaft (5), the centrifugal convex ribs (45) are fixedly installed on the inner wall of the inner cylinder body (41) below the screening screen plate (42), and the liquid outlet filtering holes (46) are formed in the inner cylinder body (41) between the centrifugal convex ribs (45).

2. The diuron mother liquor screening device according to claim 1, wherein: screening mechanism (3) are including screening section of thick bamboo (31), bracket (32), collar (33), spring part one (34), vibration exciter (35), spring part two (36), bin outlet (37), install screening section of thick bamboo (31) through spring part two (36) butt joint in the bottom in installation cavity (2), the top fixed mounting of screening section of thick bamboo (31) has collar (33), the top of collar (33) and installation cavity (2) is equipped with spring part one (34), the bin outlet (37) of intercommunication are installed in the positive bottom butt joint of screening section of thick bamboo (31), the bottom fixed mounting of screening section of thick bamboo (31) has vibration exciter (35), fixed mounting has bracket (32) with separation structure (4) assembly in screening section of thick bamboo (31).

3. The diuron mother liquor screening device according to claim 2, wherein: the adjusting component (6) comprises a connecting sleeve (61), positioning ports (62), positioning caps (63) and positioning bolts (64), wherein the connecting sleeve (61) is installed on the transmission shaft (8) in a butt joint mode, the positioning ports (62) are formed in two sides of the connecting sleeve (61), the positioning bolts (64) penetrating through the transmission shaft (8) are installed between the positioning ports (62), and the positioning caps (63) are installed at the end portions of the positioning bolts (64) in a butt joint mode.

4. A diuron mother liquor screening device as claimed in claim 3, wherein: the transmission frame (7) comprises a supporting column (71), a top plate (72) and a motor (73), wherein the supporting column (71) is fixedly arranged at the top of the base (1), the top plate (72) is fixedly arranged at the top of the supporting column (71), the motor (73) is fixedly arranged at the top of the top plate (72), and the shaft end of the motor (73) is mutually butted with the transmission shaft (8).

5. The diuron mother liquor screening device according to claim 4, wherein: the clamping assembly (9) comprises a clamping sleeve (91), a clamping pin (92), a clamping interface (93) and a connecting rod (94), wherein the connecting rod (94) is installed at the bottom of the connecting sleeve (61) in a butt joint mode, the clamping sleeve (91) is installed at the bottom of the connecting rod (94) in a butt joint mode, the clamping interface (93) is arranged on the clamping sleeve (91), the clamping pin (92) clamped with the clamping interface (93) is fixedly installed on the connecting rod (94), and the bottom of the clamping sleeve (91) is fixedly connected with the butt joint shaft (5).

6. The diuron mother liquor screening device according to claim 5, wherein: the bottom of the inner cylinder body (41) is provided with a butt joint groove (44) which is in butt joint with the bracket (32), the inner cylinder body (41) can rotate on the bracket (32), and a portable block (43) is fixedly arranged at the top of the inner wall of the inner cylinder body (41).