CN208599840U - A kind of Experiment of Inorganic Chemstry material grinding agitating device - Google Patents

A kind of Experiment of Inorganic Chemstry material grinding agitating device Download PDF

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Publication number
CN208599840U
CN208599840U CN201820666472.4U CN201820666472U CN208599840U CN 208599840 U CN208599840 U CN 208599840U CN 201820666472 U CN201820666472 U CN 201820666472U CN 208599840 U CN208599840 U CN 208599840U
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China
Prior art keywords
shell
chamber
grinding
drive roll
driven voller
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Expired - Fee Related
Application number
CN201820666472.4U
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Chinese (zh)
Inventor
陈娟
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Taiyuan Normal University
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Taiyuan Normal University
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Abstract

The utility model provides a kind of Experiment of Inorganic Chemstry material grinding agitating device, belongs to material pre-processing device technical field, including shell, and the top of the shell is equipped with feed hopper, is successively arranged pulverizing chamber, grinding chamber and teeter chamber from top to bottom in the shell;It is equipped in the pulverizing chamber for the drive roll and driven voller to material attrition crushing, the surface of the drive roll and driven voller is equipped with teeth, the drive roll and driven voller by teeth intermeshing, and the pulverizing chamber and grinding chamber are separated by receiving hopper;Upper millstone and lower millstone are equipped in the grinding chamber, the lower millstone is connect by shaft with the second motor being located on the outside of housing bottom, and the grinding chamber and teeter chamber are separated by sieve plate;Stirring blade is equipped in the teeter chamber, the stirring blade is fixed on the side wall of shaft.The utility model first crush grinding afterwards to material, improve grinding quality, and the material of available uniform particle sizes.

Description

A kind of Experiment of Inorganic Chemstry material grinding agitating device
Technical field
The utility model belongs to material pre-processing device technical field, and in particular to a kind of Experiment of Inorganic Chemstry is ground with material Grind agitating device.
Background technique
In Experiment of Inorganic Chemstry, often it is related to the grinding and mixing of material, in order to improve conventional efficient, existing skill Art (CN207187566U) discloses a kind of Experiment of Inorganic Chemstry material grinding agitating device, and the prior art is first when in use Material is put into agitator tank, grinding is stirred to material, the material after agitated grinding is further ground simultaneously through feeding packing auger Into in storage tank, when material particular diameter is unsatisfactory for demand, material can be entered by suction tube and repeat agitation grinding in agitator tank Until material particular diameter meets actual demand.It is stirred although the prior art can carry out duplicate grinding to material according to demand, But it only passes through stirring rod and feeding packing auger and grinds to material, not only grinding quality is not high, but also cannot obtain uniform particle sizes Material.
Utility model content
The utility model provides a kind of Experiment of Inorganic Chemstry material grinding agitating device, it is desirable to provide one kind can obtain The high quality of uniform grading material grinds agitating device, to solve problems of the prior art.
The utility model provides a kind of Experiment of Inorganic Chemstry material grinding agitating device, including shell, the shell Top is equipped with feed hopper, is successively arranged pulverizing chamber, grinding chamber and teeter chamber from top to bottom in the shell;It is set in the pulverizing chamber Have for the drive roll and driven voller to material attrition crushing, the surface of the drive roll and driven voller is equipped with teeth, described Drive roll and driven voller are intermeshed by teeth, and the drive roll is described by driving with the driving device being located at outside shell Pulverizing chamber and grinding chamber are separated by receiving hopper;Upper millstone and lower millstone are equipped in the grinding chamber, the upper millstone is fixed On the inner wall of the housing, the upper surface of the upper millstone and feed hopper bottom position corresponding position are equipped with first passed through for material Through-hole, the lower millstone are connect by shaft with the second motor being located on the outside of housing bottom, and the lower millstone is equipped with several A second through-hole, the grinding chamber and teeter chamber are separated by sieve plate;Stirring blade, the stirring are equipped in the teeter chamber Blade is fixed on the side wall of shaft, is provided with discharge port on the bottom plate of the teeter chamber.
Preferably, the driving device includes first motor, and the first motor is fixed on the outer of shell by support plate On wall, the output shaft of the first motor passes through shell and the end of drive roll connects, and the driven voller is rotatably connected in shell Between the opposite two side walls of body, after the biggish solid material of partial size enters pulverizing chamber from feed hopper, first motor drives master Dynamic roller rotation, because drive roll and driven voller are intermeshed by teeth, driven voller rotates in opposite direction, thus right Solid material carries out attrition crushing.
Preferably, the sieve plate is made of centrally located Circular Plate with the sieve for being fixed in Circular Plate periphery, the circle Ring flat-plate is equipped with vibrating motor, vibrates sieve by vibrating motor, to make the object less than sieve mesh Material enters in teeter chamber, to ensure that the uniformity of material particular diameter, is provided on the housing exterior walls with sieve plate position corresponding position Material taking mouth, the material taking mouth are equipped with cover board, and the material that sieve mesh is greater than on sieve is trapped, and open cover board for the object of retention Material takes out, and may be repeated smashing and grinding process.
Preferably, it is also provided with water inlet on the side wall of the teeter chamber, material dissolution after needing grinding is at solution When, appropriate solvent can be injected into teeter chamber by water inlet, then passes through stirring blade for material dissolution into solution.
The utility model provides a kind of Experiment of Inorganic Chemstry material grinding agitating device to be had compared with prior art Following advantages: 1, after the biggish material of particle enters crushing chamber by feed hopper, drive roll and driven voller are first passed through, it is carried out Attrition crushing solves the problems, such as that the direct grinding effect of bulky grain is bad, and material after crushing enters back into grinding chamber grinding, can To improve grinding efficiency;2, the grinding chamber of the utility model and teeter chamber's time are equipped with sieve plate, and polished material passes through sieve It just can enter in teeter chamber after screen choosing, ensure that the uniformity of material particular diameter, intercepted material can take by material taking mouth Out, repeat smashing and grinding process;3, sieve plate is equipped with vibrating motor, so that sieve is shaken by vibrating motor It is dynamic, screening efficiency is improved, prevents material from accumulating on sieve again.
Detailed description of the invention
Fig. 1 is the front sectional view that Experiment of Inorganic Chemstry material grinds agitating device in the utility model embodiment;
Fig. 2 is cross-sectional view at A-A in Fig. 1;
Fig. 3 is the structural schematic diagram of drive roll in Fig. 1
Fig. 4 is the main view that Experiment of Inorganic Chemstry material grinds agitating device in the utility model embodiment.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.
As shown in Figs 1-4, a kind of Experiment of Inorganic Chemstry grinds agitating device, including shell 1 with material, the shell 1 Cross section is rectangle, and the top of the shell 1 is equipped with feed hopper 2, is successively arranged pulverizing chamber 3 from top to bottom in the shell 1, grinds Grind room 4 and teeter chamber 5.
It is equipped with drive roll 301 and driven voller 302 in the pulverizing chamber 3, the drive roll 301 and driven voller rotatably connect It connects between the foreboard and backboard of shell 1, the surface of the drive roll 301 and driven voller 302 is equipped with teeth, the drive roll 301 and driven voller 302 by teeth be intermeshed, the 1 foreboard outer surface of shell be equipped with first motor 303, it is described first electricity Machine 303 is fixed on the outer wall of shell 1 by support plate 304, and the output shaft of the first motor 303 passes through shell 1 and active The connection of 301 front end of roller, after the biggish solid material of partial size enters pulverizing chamber 3 from feed hopper 2, first motor 303 is driven actively Roller 301 rotates, because drive roll 301 and driven voller 302 are intermeshed by teeth, driven voller 302 is in opposite direction Rotation, to carry out attrition crushing to solid material;Receiving hopper 6, the splicing are equipped between the pulverizing chamber 3 and grinding chamber 4 The cross section of bucket 6 is rectangle, and the bore of 6 upper end of receiving hopper is greater than the bore of bottom end, and the top of the receiving hopper 6 is fixed in shell On the inner wall of body 1.
It is equipped with upper millstone 401 and lower millstone 402 in the grinding chamber 4, the upper millstone 401 is fixed on the inner wall of shell 1 On, the bottom end of the receiving hopper 6 and the upper surface of upper millstone 401 are affixed, the upper surface and 6 bottom of feed hopper of the upper millstone 401 End position corresponding position is provided with first through hole 403, and the bottom dead center position of the lower millstone 402 is connected with shaft 404, the shaft The bottom plate that 404 bottom end passes through shell 1 extends to outside shell 1, and the bottom end of the shaft 404 passes through shaft coupling and the second motor 405 output axis connection, second motor 405 are fixed on the outer wall of 1 bottom plate of shell, if the lower millstone 402 is equipped with Dry the second through-hole 406;Sieve plate is equipped between the grinding chamber 4 and teeter chamber 5, the sieve plate is by centrally located Circular Plate 701 form with the sieve 702 for being fixed in 701 periphery of Circular Plate, and the Circular Plate 701 is equipped with vibrating motor 703, passes through Vibrating motor 703 vibrates sieve 702, thus enter the material less than 702 mesh of sieve in teeter chamber 5, from And ensure that the uniformity of material particular diameter, material taking mouth, the material taking mouth are provided on 1 outer wall of shell with sieve plate position corresponding position It is equipped with cover board 8, the material that 702 mesh of sieve is greater than on sieve 702 is trapped, and is opened cover board 8 and is taken out the material of retention, can Repeat smashing and grinding process.
It is equipped with stirring blade 501 in the teeter chamber 5, the stirring blade 501 is fixed on the side wall of shaft 404, institute It states and is provided with discharge port 502 on the bottom plate of teeter chamber 5, the discharge port 520 is equipped with solenoid valve, on the side wall of the teeter chamber 5 It is also provided with water inlet 503, it, can be by water inlet 503 into teeter chamber 5 when needing the material dissolution after grinding into solution Appropriate solvent is injected, then passes through stirring blade 501 for material dissolution into solution.
When the utility model is used, material is put into from feed hopper 2, the switch of first motor 303, first motor are opened 303 drive drive roll 301 to rotate, because drive roll 301 and driven voller 302 are intermeshed by teeth, 302 edge of driven voller The direction rotation opposite with drive roll 301 falls by the material of attrition crushing and connects to carry out attrition crushing to solid material It in hopper 6, is then fallen between upper millstone 401 and lower millstone 402 by first through hole 403, opens the second motor 405, driven Lower millstone 402 rotates, to grind to material, ground material is fallen on sieve 702 by the second through-hole 406, beats Opening vibrating motor 703 drives sieve 702 to vibrate, and the material less than 702 mesh of sieve enters in teeter chamber 5, to guarantee The uniformity of material particular diameter, the material that sieve 702 mesh is greater than on sieve 702 are trapped, and open cover board 8 for the material of retention It takes out, may be repeated smashing and grinding process.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model embodiment is not office It is limited to this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims (4)

1. a kind of Experiment of Inorganic Chemstry grinds agitating device, including shell (1) with material, the top of the shell (1) be equipped with into Hopper (2), which is characterized in that be successively arranged pulverizing chamber (3), grinding chamber (4) and teeter chamber from top to bottom in the shell (1) (5);
It is equipped in the pulverizing chamber (3) for the drive roll (301) and driven voller (302) to material attrition crushing, the active It is mutual by teeth that the surface of roller (301) and driven voller (302) is equipped with teeth, the drive roll (301) and driven voller (302) Engagement, the drive roll (301) are driven by being located at the driving device of shell (1) outside, the pulverizing chamber (3) and grinding chamber (4) It is separated by receiving hopper (6);
Upper millstone (401) and lower millstone (402) are equipped in the grinding chamber (4), the upper millstone (401) is fixed on shell (1) Inner wall on, the upper surface of the upper millstone (401) and feed hopper (2) bottom position corresponding position are equipped with the passed through for material One through-hole (403), the lower millstone (402) pass through shaft (404) and the second motor (405) for being located at shell (1) bottom outside Connection, the lower millstone (402) are equipped with several second through-holes (406), and the grinding chamber (4) and teeter chamber (5) pass through sieve Plate separates;
Stirring blade (501) are equipped in the teeter chamber (5), the stirring blade (501) is fixed in the side wall of shaft (404) On, discharge port (502) are provided on the bottom plate of the teeter chamber (5).
2. Experiment of Inorganic Chemstry according to claim 1 grinds agitating device with material, which is characterized in that the driving dress It sets including first motor (303), the first motor (303) is fixed on the outer wall of shell (1) by support plate (304), institute The output shaft for stating first motor (303) passes through shell (1) and connect with the end of drive roll (301), and the driven voller (302) can turn It is dynamic to be connected between the opposite two side walls of shell (1).
3. Experiment of Inorganic Chemstry according to claim 1 grinds agitating device with material, the sieve plate is by centrally located Circular Plate (701) and sieve (702) composition for being fixed in Circular Plate (701) periphery, the Circular Plate (701) are equipped with miniature vibration It moves motor (703), is provided with material taking mouth on shell (1) outer wall with sieve plate position corresponding position, the material taking mouth is equipped with cover board (8)。
4. Experiment of Inorganic Chemstry according to claim 1 grinds agitating device with material, on the side wall of the teeter chamber (5) Also it is provided with water inlet (503).
CN201820666472.4U 2018-05-04 2018-05-04 A kind of Experiment of Inorganic Chemstry material grinding agitating device Expired - Fee Related CN208599840U (en)

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CN201820666472.4U CN208599840U (en) 2018-05-04 2018-05-04 A kind of Experiment of Inorganic Chemstry material grinding agitating device

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420687A (en) * 2019-08-16 2019-11-08 临海永存智能技术有限公司 A kind of more taste Silkworm pupa protein preparation facilities
CN110433942A (en) * 2019-07-31 2019-11-12 倪亚丽 A kind of chemical industry associated materials automatic processing equipment
CN111359516A (en) * 2020-03-23 2020-07-03 李新云 Feeding and stirring device and method for pigment for textile printing and dyeing
CN112007717A (en) * 2020-07-31 2020-12-01 深圳市汇利德邦环保科技有限公司 Recycled building block device produced by using construction waste
CN112058453A (en) * 2020-08-25 2020-12-11 杭州上恺生物科技有限公司 Pilose antler oral liquid equipment
CN112063490A (en) * 2020-09-03 2020-12-11 张先明 Microbial fermentation reactor
CN113698127A (en) * 2021-09-17 2021-11-26 南京福盛新材料有限公司 Aliphatic high-efficiency water reducing agent mother liquor and preparation method and preparation equipment thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110433942A (en) * 2019-07-31 2019-11-12 倪亚丽 A kind of chemical industry associated materials automatic processing equipment
CN110420687A (en) * 2019-08-16 2019-11-08 临海永存智能技术有限公司 A kind of more taste Silkworm pupa protein preparation facilities
CN111359516A (en) * 2020-03-23 2020-07-03 李新云 Feeding and stirring device and method for pigment for textile printing and dyeing
CN112007717A (en) * 2020-07-31 2020-12-01 深圳市汇利德邦环保科技有限公司 Recycled building block device produced by using construction waste
CN112058453A (en) * 2020-08-25 2020-12-11 杭州上恺生物科技有限公司 Pilose antler oral liquid equipment
CN112063490A (en) * 2020-09-03 2020-12-11 张先明 Microbial fermentation reactor
CN113698127A (en) * 2021-09-17 2021-11-26 南京福盛新材料有限公司 Aliphatic high-efficiency water reducing agent mother liquor and preparation method and preparation equipment thereof

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Granted publication date: 20190315

Termination date: 20200504