CN210230215U - Rubbing crusher is used in chemical fertilizer production - Google Patents
Rubbing crusher is used in chemical fertilizer production Download PDFInfo
- Publication number
- CN210230215U CN210230215U CN201920614592.4U CN201920614592U CN210230215U CN 210230215 U CN210230215 U CN 210230215U CN 201920614592 U CN201920614592 U CN 201920614592U CN 210230215 U CN210230215 U CN 210230215U
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- main body
- pulverizer
- rubbing crusher
- screen
- electric telescopic
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000000126 substance Substances 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000010298 pulverizing process Methods 0.000 claims abstract description 7
- 230000035939 shock Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Fertilizers (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a pulverizer for chemical fertilizer production, which belongs to the field of pulverizer mechanical equipment, and comprises a pulverizer main body, wherein supporting legs are arranged around the bottom of the pulverizer main body, a damping device is fixedly arranged at the bottom of the supporting legs, two symmetrical motors are fixedly connected on the upper surface of the pulverizer main body, the output end of each motor is fixedly connected with a transmission rod, two symmetrical first through holes are arranged on the upper surface of the pulverizer main body, two symmetrical pulverizing rods are arranged in the pulverizer main body, the utility model discloses a compressed air generated by an air compressor enters an air duct and an electric telescopic rod and finally enters a rotary spray head, the rotary spray head is impacted by gas to rotate, the horizontal plane where the rotary spray head is located is cleaned, and the electric telescopic rod can drive the rotary spray head to move up and down, the cleaning of the crusher main body is completed.
Description
Technical Field
The utility model relates to a rubbing crusher mechanical equipment field, more specifically say, relate to a rubbing crusher is used in chemical fertilizer production.
Background
The fertilizer crusher is designed specially for coarse crushing equipment in production line of composite fertilizer, organic fertilizer and high tower granulation, and has the features of high production capacity, high efficiency, high wear resistance, simple structure, convenient maintenance, etc. the fertilizer crusher is produced with high quality wear resistant steel material and may be used in coarse crushing, medium crushing and fine crushing of material.
At present, in the production of chemical fertilizers in the current stage, because the chemical fertilizers have certain viscosity, the chemical fertilizers often stick to the inner wall of the crusher during processing, if the chemical fertilizers sticking to the wall are not cleaned, the more the chemical fertilizers will accumulate, the service life of a rotating device of an internal machine body is reduced, the production must be stopped to separate the crusher for maintenance, so certain production stopping loss is caused, the labor amount of maintenance machines is greatly increased, and the novel chemical fertilizer production crusher is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a rubbing crusher is used in chemical fertilizer production, what possess is convenient for clear up chemical fertilizer rubbing crusher inside, ensures machine life, reduces the advantage of the amount of labour of maintaining, has solved current rubbing crusher chemical fertilizer for chemical fertilizer production and has glued must the shut down on the rubbing crusher inner wall and unpack apart the maintenance to the rubbing crusher, has caused certain loss of shutting down production to greatly increased the problem of the amount of labour of maintaining the machine.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a rubbing crusher for fertilizer production, includes the rubbing crusher main part, the bottom of rubbing crusher main part is provided with the supporting legs all around, supporting legs bottom fixed mounting has damping device, the last fixed surface of rubbing crusher main part is connected with two symmetrical motors, every the equal fixedly connected with transfer line of output of motor, the upper surface of rubbing crusher main part is seted up two symmetrical first through-holes, and two transfer lines are placed respectively in two first through-holes, two symmetrical crushing poles have been placed to the inside of rubbing crusher main part, and the top of crushing pole and the one end fixed connection that the transfer line kept away from the motor, the middle part of the upper surface of rubbing crusher main part has been seted up the second through-hole, the middle part fixedly connected with inlet pipe of the upper surface of rubbing crusher main part, and inlet pipe and second through-hole intercommunication, the top of inlet pipe is fixed with feed hopper, the screen cloth is installed in the slope of rubbing crusher main part bottom, screens the quality of having guaranteed the output to the chemical fertilizer after smashing through the screen cloth, the fixed case of the bottom left and right sides of screen cloth has the screen cloth spring. The lower side of the screen spring is fixedly provided with a supporting block, the supporting block is fixedly arranged on a supporting leg, the bottom of the screen is fixedly provided with a vibrating motor, the screening effect of the screen is enhanced by vibrating the screen through the vibrating motor, the bottom of the screen is provided with a discharging hopper, the lower part of the left side of the crusher main body is provided with a circulating feeding hole, the circulating feeding hole is positioned above the left side of the screen, the left side of the crusher main body is fixedly provided with a lifting mechanism, the lifting mechanism is communicated with the crusher main body through the circulating feeding hole, the top of the lifting mechanism is communicated with a circulating discharging pipe, the bottom of the circulating discharging pipe penetrates through the top of the crusher main body and is communicated with the inside of the crusher main body, large fragments which cannot pass through the screen enter the lifting mechanism through the circulating feeding hole, fall, make the chemical fertilizer granule size after smashing can both satisfy user's demand, guaranteed to smash off-the-shelf quality, four rubbing crusher cleaning device of top fixed mounting of rubbing crusher main part, two symmetrical third through-holes have been seted up to the upper surface of rubbing crusher main part, rubbing crusher cleaning device is located the top of third through-hole to extend to the inside of rubbing crusher main part.
Preferably, the included angle between the screen and the horizontal plane is 10-15 degrees, so that the fertilizer which is not filtered by the screen slides downwards to enter the left lifting mechanism.
Preferably, damping device includes the shock attenuation mounting groove, the top and the supporting legs fixed connection of shock attenuation mounting groove, the bottom fixed mounting of shock attenuation mounting groove has damping spring, damping spring's bottom fixed mounting has the non slipping spur, makes damping device and the stable being connected of supporting legs through the shock attenuation mounting groove, alleviates the vibrations that the machine produced through damping spring, makes the device more stable.
Preferably, the bottom of the anti-skid block is provided with a plurality of anti-skid grooves, so that the friction force between the anti-skid block and the ground is increased, and the device is more stable.
Preferably, the cleaning device of the pulverizer comprises a box body, an electric telescopic rod is fixedly installed inside the box body and extends into the main body of the pulverizer through a third through hole, a rotary spray head is rotatably connected to the bottom of the electric telescopic rod, an air duct is communicated with the top of the electric telescopic rod, the top of the air duct penetrates through the top of the box body and extends to the outside of the box body, an air compressor is communicated with the top of the air duct, the air compressor is fixedly installed at the top of the box body, a telescopic pipe is sleeved outside the electric telescopic rod, compressed air generated by the air compressor enters the air duct and the telescopic pipe and finally enters the rotary spray head, the rotary spray head rotates under the impact of gas to clean a horizontal plane where the rotary spray head is located, and the electric telescopic rod can drive, the completion is to the clearance of rubbing crusher main part, and electric telescopic handle can withdraw the box body when rubbing crusher crushing operation, makes electric telescopic handle not hinder the normal work of crushing pole.
Preferably, the top of the telescopic pipe is communicated with the air duct, and the bottom of the telescopic pipe is communicated with the rotary spray head.
Preferably, the crusher main body is a vertical cylinder, and the bottom of the crusher main body is provided with an opening, so that no dead angle is left in the crusher main body for cleaning, and the cleaning operation is facilitated.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the included angle between the screen and the horizontal plane is minus, so that the chemical fertilizer which is not filtered by the screen slides downwards to enter the left lifting mechanism.
(2) This scheme makes damping device and the stable being connected of supporting legs through the shock attenuation mounting groove, alleviates the vibrations that the machine produced through damping spring, makes the device more stable.
(3) A plurality of anti-skidding recesses have been seted up through the bottom of non slipping spur to this scheme, and the frictional force of increase non slipping spur and ground makes the device more stable.
(4) This scheme produces compressed air through the air compressor machine and gets into air duct and flexible pipe, gets into rotatory nozzle at last, and rotatory nozzle receives gaseous impact and rotates, clears up the horizontal plane at place, electric telescopic handle can drive rotatory nozzle and reciprocate, accomplishes the clearance to the rubbing crusher main part, and electric telescopic handle can withdraw the box body when rubbing crusher crushing operation, makes electric telescopic handle not hinder the normal work of crushing pole.
(5) This scheme is linked together through the top that sets up flexible pipe and air duct, the bottom and the rotatory nozzle of flexible pipe are linked together, guarantee that the air current can get into rotatory nozzle, accomplish clean operation.
(6) This scheme gets into lifting mechanism through the large-scale fragment that is provided with lifting mechanism and can not pass through the screen cloth, falls back the rubbing crusher main part from the circulation discharging pipe through circulation feed inlet, smashes once more, makes the chemical fertilizer granule size after smashing can both satisfy user's demand, has guaranteed to smash off-the-shelf quality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cleaning device of the pulverizer of the present invention;
FIG. 3 is a schematic structural view of the damping device of the present invention;
fig. 4 is a structural sectional view of the present invention.
The reference numbers in the figures illustrate:
1. a pulverizer main body; 2. supporting legs; 3. a damping device; 4. a motor; 5. a transmission rod; 6. a first through hole; 7. crushing the stems; 8. a second through hole; 9. a feed pipe; 10. a feed hopper; 11. screening a screen; 12. a screen spring; 13. a support block; 14. a vibration motor; 15. a discharging hopper; 16. a circulating feed inlet; 17. a lifting mechanism; 18. circulating the discharge pipe; 19. a pulverizer cleaning device; 20. a third through hole; 301. a shock-absorbing mounting groove; 302. a damping spring; 303. anti-skid blocks; 191. a box body; 192. an electric telescopic rod; 193. rotating the spray head; 194. an air duct; 195. an air compressor; 196. a telescopic tube.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a pulverizer for fertilizer production comprises a pulverizer body 1, wherein support legs 2 are arranged around the bottom of the pulverizer body 1, a damping device 3 is fixedly installed at the bottom of each support leg 2, two symmetrical motors 4 are fixedly connected to the upper surface of the pulverizer body 1, the model of each motor 4 is Y80M2-2, the two motors 4 have opposite rotating directions, so that fertilizers between two pulverizing rods 7 are mutually extruded to enhance the pulverizing effect, a transmission rod 5 is fixedly connected to the output end of each motor 4, two symmetrical first through holes 6 are formed in the upper surface of the pulverizer body 1, the two transmission rods 5 are respectively placed in the two first through holes 6, two symmetrical pulverizing rods 7 are placed in the pulverizer body 1, the top ends of the pulverizing rods 7 are fixedly connected with one ends of the transmission rods 5 far away from the motors 4, a second through hole 8 is formed in the middle of the upper surface of the pulverizer body 1, the middle part fixedly connected with inlet pipe 9 of the upper surface of rubbing crusher main part 1, and inlet pipe 9 is linked together with second through-hole 8, and the fixed intercommunication in top of inlet pipe 9 has feed hopper 10, and screen cloth 11 is installed in the slope of 1 bottom of rubbing crusher main part, screens the quality of having guaranteed the output to the chemical fertilizer after smashing through screen cloth 11, and screen cloth spring 12 has to the fixed case in screen cloth 11's the bottom left and right sides. The lower side of the screen spring 12 is fixedly provided with a supporting block 13, the supporting block 13 is fixedly arranged on the supporting leg 2, the bottom of the screen 11 is fixedly provided with a vibration motor 14, the model of the vibration motor 14 is MVE300/1, the screen 11 is vibrated by the vibration motor 14 to enhance the screening effect of the screen 11, the bottom of the screen 11 is provided with a discharge funnel 15, the lower part of the left side of the crusher main body 1 is provided with a circulating feed inlet 16, the circulating feed inlet 16 is positioned above the left side of the screen 11, the left side of the crusher main body 1 is fixedly provided with a lifting mechanism 17, the lifting mechanism 17 is communicated with the crusher main body 1 through the circulating feed inlet 16, the top of the lifting mechanism 17 is communicated with a circulating discharge pipe 18, the bottom of the circulating discharge pipe 18 penetrates through the top of the crusher main body 1 to be communicated with the inside of, fall back in rubbing crusher main part 1 from circulation discharging pipe 18, smash once more, make the chemical fertilizer granule size after smashing can both satisfy user's demand, the quality of smashing the finished product has been guaranteed, the top fixed mounting of rubbing crusher main part 1 has four rubbing crusher cleaning device 19, two symmetrical third through holes 20 have been seted up to the upper surface of rubbing crusher main part 1, rubbing crusher cleaning device 19 is located the top of third through hole 20, and extend to the inside of rubbing crusher main part 1.
Furthermore, the included angle between the screen mesh 11 and the horizontal plane is 10-15 degrees, so that the fertilizer which is not filtered by the screen mesh 11 slides downwards to enter the lifting mechanism 17 on the left side.
Further, damping device 3 includes shock attenuation mounting groove 301, shock attenuation mounting groove 301's top and supporting legs 2 fixed connection, and shock attenuation mounting groove 301's bottom fixed mounting has damping spring 302, and damping spring 302's bottom fixed mounting has non slipping spur 303, makes damping device 3 and the stable being connected of supporting legs 2 through shock attenuation mounting groove 301, alleviates the vibrations that the machine produced through damping spring 302, makes the device more stable.
Furthermore, a plurality of anti-skidding grooves are formed in the bottom of the anti-skidding block 303, and the friction force between the anti-skidding block 303 and the ground is increased, so that the device is more stable.
Further, the crusher cleaning device 19 comprises a box body 191, an electric telescopic rod 192 is fixedly installed inside the box body 191, the model of the electric telescopic rod 192 is 38STG-50, the electric telescopic rod 192 extends into the crusher body through a third through hole 20, a rotary spray head 193 is rotatably connected to the bottom of the electric telescopic rod 192, an air duct 194 is communicated with the top of the electric telescopic rod 192, the top of the air duct 194 penetrates through the top of the box body 191 and extends to the outside of the box body 191, an air compressor 195 is communicated with the top of the air duct 194, the model of the air compressor 195 is YH600, the air compressor 195 is fixedly installed at the top of the box body 191, a telescopic pipe 196 is sleeved outside the electric telescopic rod 192, the telescopic pipe 196 is FSL-PU60, compressed air is generated by the air compressor 195 and enters the air duct 194 and the telescopic pipe 196, and finally enters the rotary spray head 193, clear up the horizontal plane at place, electric telescopic handle 192 can drive rotatory nozzle 193 and reciprocate, the completion is to the clearance of rubbing crusher main part 1, electric telescopic handle 192 can withdraw box body 191 when rubbing crusher crushing operation, make electric telescopic handle 192 not hinder the normal work of crushing pole 7, wherein electric telescopic handle 192 is located the inside of rubbing crusher main part 1 in the part of extension under the state of extension, and electric telescopic handle 192's the biggest extension distance is greater than the height of rubbing crusher main part 1, be located inside box body 191 completely during the withdrawal, guarantee that rotatory nozzle 193 can carry out comprehensive clearance operation to the inner wall of rubbing crusher main part 1.
Further, the top of the telescopic pipe 196 is communicated with the air duct 194, and the bottom of the telescopic pipe 196 is communicated with the rotating spray head 193, so that air flow can enter the rotating spray head 193 to complete the cleaning operation.
Furthermore, the crusher main body 1 is a vertical cylinder, and an opening is formed in the bottom of the crusher main body, so that no dead angle is left in the crusher main body 1, and the cleaning operation is facilitated.
The working principle is as follows: firstly, fertilizer to be processed is added from a feeding hopper 10, the fertilizer falls into the two crushing rods 7 after entering the interior of a crusher main body 1 and is crushed by being driven by a motor 4, the crushed fertilizer falls onto a screen 11, the screen 11 is driven by a vibration motor 14 to vibrate, the screening effect is enhanced, the fertilizer meeting the requirements falls from the screen 11 and falls onto a discharge hopper 15, and leaves the crusher from the bottom of the discharge hopper 15, because the included angle between the screen 11 and the horizontal plane is 10-15 degrees, the fertilizer which is not filtered by the screen 11 slides downwards to enter a left lifting mechanism 17, enters the lifting mechanism 17 through a circulating feeding hole 16, falls back into the crusher main body 1 from a circulating discharge pipe 18 and is crushed again, the particle size of the crushed fertilizer can meet the requirements of users, the quality of crushed finished products is ensured, the crusher main body 1 is connected with supporting legs 2, the bottom of the supporting leg 2 is provided with a damping device 3, the damping device 3 is stably connected with the supporting leg 2 through a damping mounting groove 301, the vibration generated by a machine is reduced through a damping spring 302, a plurality of anti-skidding grooves are formed in the bottom of an anti-skidding block 303, the friction force between the anti-skidding block 303 and the ground is increased to enable the device to be more stable, when a certain amount of chemical fertilizer is adhered to the inner wall of the pulverizer and needs to be cleaned, the chemical fertilizer is stopped being added, a motor 4 is turned off, an air compressor 195 is started to control the electric telescopic rod 192 to extend downwards, the air compressor 195 generates compressed air to enter an air guide pipe 194 and an extension pipe 196, the compressed air finally enters a rotary spray head 193, the rotary spray head 193 is rotated by the impact of the air to clean the horizontal plane, the electric telescopic rod 192 can drive the rotary spray head 193 to move up and down, the, make electric telescopic handle 192 not hinder the normal work of crushing pole 7, solved current rubbing crusher chemical fertilizer for production can glue and must stop production and unpack apart the maintenance to the rubbing crusher on the rubbing crusher inner wall, caused certain outage loss to greatly increased the problem of the amount of labour of maintaining the machine.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a rubbing crusher is used in chemical fertilizer production, includes rubbing crusher main part (1), its characterized in that: the bottom of the pulverizer main body (1) is provided with supporting legs (2) all around, the bottom of the supporting legs (2) is fixedly provided with a damping device (3), the upper surface of the pulverizer main body (1) is fixedly connected with two symmetrical motors (4), the output end of each motor (4) is fixedly connected with a transmission rod (5), the upper surface of the pulverizer main body (1) is provided with two symmetrical first through holes (6), the two transmission rods (5) are respectively placed in the two first through holes (6), two symmetrical pulverizing rods (7) are placed inside the pulverizer main body (1), the top ends of the pulverizing rods (7) are fixedly connected with one ends of the transmission rods (5) far away from the motors (4), the middle part of the upper surface of the pulverizer main body (1) is provided with a second through hole (8), the middle part of the upper surface of the pulverizer main body (1) is fixedly connected with an inlet pipe (9), and the inlet pipe (9) is communicated with the second through hole (8), the top of the inlet pipe (9) is fixedly communicated with a feeding funnel (10), the bottom of the crusher main body (1) is obliquely provided with a screen (11), the left side and the right side of the bottom of the screen (11) are fixedly provided with screen springs (12), the lower side of each screen spring (12) is fixedly provided with a supporting block (13), the supporting blocks (13) are fixedly arranged on the supporting legs (2), the bottom of the screen (11) is fixedly provided with a vibrating motor (14), the bottom of the screen (11) is provided with a discharging funnel (15), the lower part of the left side of the crusher main body (1) is provided with a circulating feeding hole (16), the circulating feeding hole (16) is positioned above the left side of the screen (11), the left side of the crusher main body (1) is fixedly provided with a lifting mechanism (17), and the lifting mechanism (17) is communicated with the crusher main body (, the top intercommunication of lifting mechanism (17) has circulation discharging pipe (18), the top that the bottom of circulation discharging pipe (18) runs through rubbing crusher main part (1) is linked together with the inside of rubbing crusher main part (1), the top fixed mounting of rubbing crusher main part (1) has four rubbing crusher cleaning device (19), two symmetrical third through-hole (20) have been seted up to the upper surface of rubbing crusher main part (1), rubbing crusher cleaning device (19) are located the top of third through-hole (20) to extend to the inside of rubbing crusher main part (1).
2. The pulverizer for fertilizer production according to claim 1, characterized in that: the included angle between the screen (11) and the horizontal plane is 10-15 degrees.
3. The pulverizer for fertilizer production according to claim 1, characterized in that: damping device (3) include shock attenuation mounting groove (301), the top and supporting legs (2) fixed connection of shock attenuation mounting groove (301), the bottom fixed mounting of shock attenuation mounting groove (301) has damping spring (302), the bottom fixed mounting of damping spring (302) has non slipping spur (303).
4. The pulverizer for fertilizer production according to claim 3, characterized in that: the bottom of the antiskid block (303) is provided with a plurality of antiskid grooves.
5. The pulverizer for fertilizer production according to claim 1, characterized in that: rubbing crusher cleaning device (19) includes box body (191), the inside fixed mounting of box body (191) has electric telescopic handle (192), electric telescopic handle (192) extend to the inside of rubbing crusher main part through third through-hole (20), the bottom of electric telescopic handle (192) is rotated and is connected with rotatory nozzle (193), air duct (194) have been cup jointed to the outside of electric telescopic handle (192), the top that box body (191) were run through to the top of air duct (194) extends to the outside of box body (191), the top intercommunication of air duct (194) has air compressor machine (195), air compressor machine (195) fixed mounting is in the top of box body (191), electric telescopic handle (192) outside has cup jointed flexible pipe (196).
6. The pulverizer for fertilizer production according to claim 5, characterized in that: the top of the telescopic pipe (196) is communicated with the air duct (194), and the bottom of the telescopic pipe (196) is communicated with the rotary spray head (193).
7. The pulverizer for fertilizer production according to claim 1, characterized in that: the pulverizer main body (1) is a vertical cylinder, and an opening is formed in the bottom of the pulverizer main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920614592.4U CN210230215U (en) | 2019-04-30 | 2019-04-30 | Rubbing crusher is used in chemical fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920614592.4U CN210230215U (en) | 2019-04-30 | 2019-04-30 | Rubbing crusher is used in chemical fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210230215U true CN210230215U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920614592.4U Expired - Fee Related CN210230215U (en) | 2019-04-30 | 2019-04-30 | Rubbing crusher is used in chemical fertilizer production |
Country Status (1)
| Country | Link |
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| CN (1) | CN210230215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921620A (en) * | 2020-06-08 | 2020-11-13 | 安徽正熹标王新能源有限公司 | Waste battery is with device of milling |
| CN114289140A (en) * | 2021-12-08 | 2022-04-08 | 四川金杠杆机械有限公司 | Vibration/noise reduction structure and ultrafine pulverizer thereof |
-
2019
- 2019-04-30 CN CN201920614592.4U patent/CN210230215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921620A (en) * | 2020-06-08 | 2020-11-13 | 安徽正熹标王新能源有限公司 | Waste battery is with device of milling |
| CN114289140A (en) * | 2021-12-08 | 2022-04-08 | 四川金杠杆机械有限公司 | Vibration/noise reduction structure and ultrafine pulverizer thereof |
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