Ammonium molybdate crystal centrifugal separation equipment

Abstract

The utility model discloses centrifugal separation equipment for ammonium molybdate crystals, which comprises a processing support, a centrifugal cylinder and a centrifugal structure, and the centrifugal cylinder is mounted on the processing support through the centrifugal structure. Through meshing transmission of the centrifugal driver and the gear, the centrifugal cylinder can stably and horizontally rotate, and the filtering efficiency is improved; and secondly, due to the design of a concave circular ring block and a concave circular ring rubber ring, tight sealing of the filtering cylindrical pipe is ensured, liquid leakage is effectively prevented, and meanwhile, the filtering effect is further improved due to the use of a filtering membrane.

Description

TECHNICAL FIELD

[0001] The utility model relates to ammonium molybdate crystalline production technical field, specifically to a kind of ammonium molybdate crystalline centrifugal separation equipment. BACKGROUND

[0002] In chemical, pharmaceutical and other industries, centrifugal filtration is a common separation technology, which is used to separate solid particles or crystals in liquid. However, the traditional centrifugal filtration equipment has certain limitations in structure and function. For example, the traditional centrifugal equipment often uses a single filter structure, which has low filtering efficiency and is difficult to adapt to the filtering needs of different particle sizes. At the same time, the sealing and stability of the filter element in the operation process of the traditional centrifugal equipment also have problems, which can easily cause liquid leakage or poor filtering effect.

[0003] To solve the above problems, the present application proposes an improved centrifugal filtration equipment. The equipment realizes efficient and stable centrifugal filtration effect through the design of unique centrifugal structure and auxiliary filtration assembly. The centrifugal structure adopts gear meshing transmission mode to drive the centrifugal cylinder to rotate horizontally, which improves the filtering efficiency. At the same time, through the design of concave ring block and concave ring rubber ring, the tight sealing of the filtering cylindrical pipe is realized, which prevents the leakage of liquid. The auxiliary filtration assembly realizes the stable installation and flexible adjustment of the filtering inner bag through the cooperation of adsorbing ring magnet and lifting hydraulic push rod, which further improves the filtering effect. The proposal of this new type of centrifugal filtration equipment provides a new solution for the centrifugal filtration operation of chemical, pharmaceutical and other industries. For the above problems, there may be existing technical means to solve them in the prior art, but this case wants to provide an alternative or replacement technical solution. SUMMARY

[0004] To achieve the above purpose, the utility model realizes through the following technical scheme: a kind of ammonium molybdate crystalline centrifugal separation equipment, comprising: processing support, centrifugal cylinder and centrifugal structure, the centrifugal cylinder is installed on the processing support by centrifugal structure, the centrifugal structure includes: a pair of ring bearing block, centrifugal drive machine, centrifugal gear, centrifugal sleeve rack, cover ring plate, several concave ring blocks, several concave ring rubber rings, several filtering cylindrical pipes, several filter membranes and auxiliary filtration assembly.

[0005] The centrifugal cylinder is installed on the machining support through a pair of the circular ring bearing blocks, the centrifugal drive machine is installed on the machining support, the centrifugal sleeve gear is sleeved on the centrifugal cylinder, the centrifugal gear is installed on the driving end of the centrifugal drive machine, and the centrifugal gear is in gear engagement with the centrifugal sleeve gear, a plurality of the concave circular blocks are respectively and mutually sleeved on the centrifugal cylinder and the cover circular plate, a plurality of the concave circular rubber rings are respectively installed on the inner sides of the plurality of the concave circular blocks, a plurality of the filter cylindrical pipes are movably inserted into the inner sides of the concave circular rubber rings on the inner sides of the plurality of the concave circular blocks, a plurality of filter holes are formed in the plurality of the filter cylindrical pipes, and a plurality of the filter membranes are respectively installed on the inner sides of the plurality of the filter cylindrical pipes, and the cover circular plate is installed on the centrifugal cylinder through the auxiliary filter assembly.

[0006] It should be noted that, in the above, the centrifugal drive machine is operated to drive the centrifugal gear on the driving end of the centrifugal drive machine, the centrifugal gear is in gear engagement with the centrifugal sleeve gear, the centrifugal sleeve gear drives the centrifugal cylinder, the centrifugal cylinder is stably horizontally rotated along the pair of the circular ring bearing blocks on the machining support, the cover circular plate drives the plurality of the concave circular blocks thereon, the plurality of the concave circular blocks drive the plurality of the filter cylindrical pipes thereon, the filter cylindrical pipes are pressed onto the concave circular blocks on the inner side of the centrifugal cylinder, the plurality of the concave circular rubber rings seal the filter cylindrical pipes, the filter membranes seal and filter the holes in the filter cylindrical pipes, and the auxiliary filter assembly preliminarily filters the liquid.

[0007] Preferably, the auxiliary filter assembly comprises a filter inner bag, an adsorption circular block, a pair of adsorption circular magnets and two pairs of lifting hydraulic push rods.

[0008] The filter inner bag is installed on the adsorption circular block, a pair of the adsorption circular magnets are respectively installed on the adsorption circular block and the cover circular plate, and two pairs of the lifting hydraulic push rods are installed in parallel on the machining support and connected to the cover circular plate.

[0009] It should be noted that, in the above, the adsorption circular magnets on the adsorption circular block and the centrifugal cylinder are magnetically adsorbed, the adsorption circular block drives the filter inner bag thereon, the filter inner bag preliminarily filters the crystal liquid, the two pairs of the lifting hydraulic push rods drive the adsorption circular block thereon, the adsorption circular block drives the filter inner bag thereon, and the filter inner bag filters the crystal.

[0010] Preferably, the inner side of the centrifugal cylinder is provided with a plurality of support circular blocks.

[0011] Preferably, the inner side of the centrifugal cylinder is provided with several unloading valves.

[0012] Preferably, the cover ring plate is provided with auxiliary glass.

[0013] Preferably, the inner side of the processing support is provided with several buffer spring columns, and several buffer linear bearings are arranged on the buffer spring columns. Beneficial effects

[0014] The utility model provides a kind of ammonium molybdate crystalline centrifugal separation equipment.It has the following beneficial effects, compared with prior art: firstly, the centrifugal structure is ingeniously designed, and the centrifugal cylinder can be stably horizontally rotated by the engagement transmission of centrifugal driving machine and gear, improving the filtration efficiency;Secondly, the design of concave annular block and concave annular rubber ring ensures the tight sealing of filter cylindrical pipe, effectively prevents the leakage of liquid, and the use of filter membrane further improves the filtration effect.In addition, the introduction of auxiliary filtration assembly is a highlight, and the stable installation of filter inner bag is realized by adsorbing annular magnet, and flexible adjustment mode is provided by lifting hydraulic push rod, so that filter inner bag can move up and down according to actual demand, thereby preliminarily filtering crystal liquid, improving the precision and efficiency of filtration.The overall equipment structure is compact, easy to operate, and the design of buffer spring column and buffer linear bearing on processing support effectively reduces the vibration and noise during equipment operation, improves the stability and service life of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view of the ammonium molybdate crystalline centrifugal separation equipment.

[0016] Figure 2 It is a front view of the ammonium molybdate crystalline centrifugal separation equipment. Figure 1 It is a front view of the ammonium molybdate crystalline centrifugal separation equipment.

[0017] Figure 3 It is a front view of the ammonium molybdate crystalline centrifugal separation equipment.

[0018] In the figure: 1, processing support; 2, centrifugal cylinder; 3, annular bearing block; 4, centrifugal driving machine; 5, centrifugal gear; 6, centrifugal sleeve rack; 7, cover ring plate; 8, concave annular block; 9, concave annular rubber ring; 10, filter cylindrical pipe; 11, filter membrane; 12, filter inner bag; 13, adsorbing annular block; 14, adsorbing annular magnet; 15, lifting hydraulic push rod. DETAILED DESCRIPTION

[0019] Based on the embodiments of the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range of the utility model protection.

[0020] Through the person skilled in the art, all electrical components in the case and the power supply adapted thereto are connected by wire, and the appropriate controller and encoder should be selected according to the actual situation to meet the control requirements, and the specific connection and control sequence should be referred to the working principle below to complete the electrical connection in the order of the working sequence between each electrical component, and the detailed connection means is the commonly known technology in the art, and the working principle and process are mainly introduced below, and the electrical control is not described. Embodiment

[0021] The utility model will be specifically described below in combination with the drawings, such as Figures 1-3As shown, the centrifugal cylinder 2 is mounted on the processing support 1 through a centrifugal structure, which comprises a pair of annular bearing blocks 3, a centrifugal drive 4, a centrifugal gear 5, a centrifugal sleeved rack 6, a cover annular plate 7, a plurality of concave annular blocks 8, a plurality of concave annular rubber rings 9, a plurality of filter cylindrical pipes 10, a plurality of filter membranes 11 and an auxiliary filter assembly; the centrifugal cylinder 2 is mounted on the processing support 1 through a pair of the annular bearing blocks 3, the centrifugal drive 4 is mounted on the processing support 1, the centrifugal sleeved rack 6 is sleeved on the centrifugal cylinder 2, the centrifugal gear 5 is mounted on the driving end of the centrifugal drive 4, and the centrifugal gear 5 is in gear engagement with the centrifugal sleeved rack 6, a plurality of the concave annular blocks 8 are respectively and mutually sleeved and mounted on the centrifugal cylinder 2 and the cover annular plate 7, a plurality of the concave annular rubber rings 9 are respectively mounted on the inner sides of a plurality of the concave annular blocks 8, a plurality of the filter cylindrical pipes 10 are respectively movably inserted into the inner sides of the concave annular rubber rings 9 on the inner sides of a plurality of the concave annular blocks 8, a plurality of filter holes are respectively formed in a plurality of the filter cylindrical pipes 10, a plurality of the filter membranes 11 are respectively mounted on the inner sides of a plurality of the filter cylindrical pipes 10, and the cover annular plate 7 is mounted on the centrifugal cylinder 2 through the auxiliary filter assembly; the auxiliary filter assembly comprises a filter inner bag 12, an adsorption annular block 13, a pair of adsorption annular magnets 14 and two pairs of lifting hydraulic push rods 15; the filter inner bag 12 is mounted on the adsorption annular block 13, a pair of the adsorption annular magnets 14 are respectively mounted on the adsorption annular block 13 and the cover annular plate 7, two pairs of the lifting hydraulic push rods 15 are parallelly mounted on the processing support 1, and the two pairs of the lifting hydraulic push rods 15 are connected to the cover annular plate 7; the inner side of the centrifugal cylinder 2 is provided with a plurality of supporting annular blocks; the inner side of the centrifugal cylinder 2 is provided with a plurality of flow discharge valves; the cover annular plate 7 is provided with auxiliary glass; the inner side of the processing support 1 is provided with a plurality of buffer spring columns, and a plurality of the buffer spring columns are respectively provided with buffer linear bearings.

[0022] According to the drawings Figures 1-3It is concluded that, by driving the centrifugal drive 4, the centrifugal gear 5 on the driving end of the centrifugal drive 4 is driven, the centrifugal sleeve gear 6 is driven through the gear meshing between the centrifugal gear 5 and the centrifugal sleeve gear 6, the centrifugal cylinder 2 is driven through the centrifugal sleeve gear 6, the centrifugal cylinder 2 is stably horizontally rotated along the pair of annular bearing blocks 3 on the machining support 1, a plurality of concave annular blocks 8 are driven through the cover annular plate 7, a plurality of filtering cylindrical pipes 10 are driven through the plurality of concave annular blocks 8, the filtering cylindrical pipes 10 are extruded onto the concave annular blocks 8 inside the centrifugal cylinder 2, the filtering cylindrical pipes 10 are extruded and sealed through the plurality of concave annular rubber rings 9, the holes on the filtering cylindrical pipes 10 are sealed and filtered through the filtering membrane 11, and the liquid is preliminarily filtered through the auxiliary filtering assembly; the adsorption annular magnet 14 on the adsorption annular block 13 is magnetically adsorbed with the adsorption annular magnet 14 on the centrifugal cylinder 2, the filtering inner bag 12 is driven through the adsorption annular block 13, the crystal liquid is preliminarily filtered through the filtering inner bag 12, the adsorption annular block 13 is driven through the two pairs of lifting hydraulic push rods 15, the filtering inner bag 12 is driven through the adsorption annular block 13, and the crystal is filtered through the filtering inner bag 12.

[0023] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An ammonium molybdate crystallization centrifuge apparatus comprising: The processing support, centrifuge cylinder and centrifuge structure are characterized in that the centrifuge structure comprises a pair of annular bearing blocks, a centrifuge driving machine, a centrifuge gear, a centrifuge sleeved rack, a cover-mounted annular plate, a plurality of concave annular blocks, a plurality of concave annular rubber rings, a plurality of filter cylindrical pipes, a plurality of filter membranes and an auxiliary filter assembly. The centrifuge cylinder is mounted on the processing support through a pair of the annular bearing blocks, the centrifuge driving machine is mounted on the processing support, the centrifuge sleeved rack is sleeved on the centrifuge cylinder, the centrifuge gear is mounted on the driving end of the centrifuge driving machine, and the centrifuge gear is in gear engagement with the centrifuge sleeved rack, a plurality of the concave annular blocks are respectively and mutually sleeved and mounted on the centrifuge cylinder and the cover-mounted annular plate, a plurality of the concave annular rubber rings are respectively mounted on the inner sides of the plurality of the concave annular blocks, a plurality of the filter cylindrical pipes are respectively movably inserted into the inner sides of the concave annular rubber rings on the inner sides of the plurality of the concave annular blocks, a plurality of filter holes are respectively formed in the plurality of the filter cylindrical pipes, a plurality of the filter membranes are respectively mounted on the inner sides of the plurality of the filter cylindrical pipes, and the cover-mounted annular plate is mounted on the centrifuge cylinder through the auxiliary filter assembly.

2. The ammonium molybdate crystalline centrifugal separation apparatus according to claim 1, wherein, The auxiliary filter assembly comprises a filter inner bag, an adsorption annular block, a pair of adsorption annular magnets and two pairs of lifting hydraulic push rods. The filter inner bag is mounted on the adsorption annular block, a pair of the adsorption annular magnets are respectively mounted on the adsorption annular block and the cover-mounted annular plate, two pairs of the lifting hydraulic push rods are respectively and parallelly mounted on the processing support, and the two pairs of the lifting hydraulic push rods are connected to the cover-mounted annular plate.

3. The ammonium molybdate crystalline centrifugal separation apparatus according to claim 2, wherein, The inner side of the centrifuge cylinder is provided with a plurality of support annular blocks.

4. The ammonium molybdate crystalline centrifugal separation apparatus according to claim 3, wherein The inner side of the centrifuge cylinder is provided with a plurality of flow unloading valves.

5. The ammonium molybdate crystallization centrifugation apparatus of claim 4, wherein, The cover-mounted annular plate is provided with auxiliary glass.

6. The ammonium molybdate crystallization centrifugation apparatus of claim 5, wherein, The inner side of the processing support is provided with a plurality of buffer spring columns, and the plurality of buffer spring columns are respectively provided with buffer linear bearings.

Images