CN210496643U - Novel horizontal sand mill - Google Patents
Novel horizontal sand mill Download PDFInfo
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- CN210496643U CN210496643U CN201921081387.2U CN201921081387U CN210496643U CN 210496643 U CN210496643 U CN 210496643U CN 201921081387 U CN201921081387 U CN 201921081387U CN 210496643 U CN210496643 U CN 210496643U
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- main shaft
- connecting disc
- barrel
- disc
- sand mill
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Abstract
The utility model discloses a novel horizontal sand mill, which comprises a support, a cylinder body, a connecting disc and a switch group; the cylinder body is arranged at the top end of the support and connected with the connecting disc, and the switch group is arranged on the side surface of the support; the inner part of one side, far away from the cylinder body, of the connecting disc is connected with a main shaft through a bearing seat, one end of the main shaft penetrates through and extends to the outer part of the connecting disc and is connected with a motor through a belt connecting structure, and the other end of the main shaft penetrates through and extends to the inner part of the cylinder body; a disc is arranged on the main shaft in the cylinder body; this novel horizontal sand mill through adding the cooling water in to the inlet tube, then the cooling water is through outlet pipe discharge, from this to the barrel operation of dispelling the heat, through making air-blower work for external air can enter into the innermost in heat exchange hole, then discharges along the heat exchange hole again, can dispel the heat to the main shaft from this, and the operation that dispels the heat is carried out in the inside and outside combination, further promotion radiating effect.
Description
Technical Field
The utility model relates to a milling tool technical field for the coating processing specifically is a novel horizontal sand mill.
Background
The horizontal sand mill is a high-efficiency wet-process ultramicro grinding dispersion machine which is widely used in the non-metal mineral industries of coatings, dyes, paints, printing inks, medicines, magnetic powder, ferrites, photosensitive films, pesticides, papermaking, cosmetics and the like. Solid-liquid phase mixed materials which are subjected to pre-dispersion and wetting treatment by a stirrer are input into a cylinder by a material pump, and the materials and grinding media in the cylinder are stirred by a disperser rotating at a high speed, so that solid particles in the materials and the grinding media generate stronger collision, friction and shearing actions, and the purposes of accelerating grinding of particles and dispersing of aggregates are achieved. And separating the grinding medium from the ground and dispersed material through a dynamic separator, and flowing out of a discharge pipe. The horizontal sand mill is particularly suitable for dispersing and grinding products with high viscosity and fine granularity requirement. Present market is along with having more grinding device, but all has the problem that heat-sinking capability is not good, and present grinder ejection of compact is most filtered through the filter screen moreover, appears the obstructed condition easily after the filter screen is used for a long time again, can cause inconvenience to the use from this.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a novel horizontal sand mill, have good radiating effect, replace traditional filter screen through adjustable filter gap moreover, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel horizontal sand mill comprises a support, a cylinder body, a connecting disc and a switch group;
the cylinder body is arranged at the top end of the support and connected with the connecting disc, and the switch group is arranged on the side surface of the support;
the inner part of one side, far away from the barrel, of the connecting disc is connected with a main shaft through a bearing seat, one end of the main shaft penetrates through and extends to the outer part of the connecting disc and is connected with a motor through a belt connecting structure, and the other end of the main shaft penetrates through and extends to the inner part of the barrel; a disc is arranged on the main shaft in the cylinder;
heat exchange holes are formed in the inner parts of the disc and the main shaft, an air blower is arranged at the top end of the connecting disc, an air outlet of the air blower is connected with a connecting pipe, an air outlet end of the connecting pipe is arranged in the heat exchange holes, and the heat exchange holes are arranged away from the connecting pipe;
a filtering gap is arranged at the position where the barrel body intersects with the main shaft, a backing ring is connected in the filtering gap, screw holes are formed in the backing ring and the barrel body, and a first stud is connected in the screw holes in a threaded manner;
a liquid outlet bin is arranged inside the connecting disc, a liquid discharge pipe is arranged at the bottom end of the liquid outlet bin, an opening is formed in the position where the side surface of the liquid discharge pipe is intersected with the connecting disc, and the top end of the liquid discharge pipe is tangent to the main shaft;
a liquid inlet pipe is arranged on one side of the barrel body, which is far away from the connecting disc, a water tank is arranged in the barrel wall of the barrel body, a water inlet pipe is arranged at one end of the water tank, a water outlet pipe is arranged at the other end of the water tank, and a grinding medium feeding port is arranged at the top end of the barrel body;
the switch group is respectively connected with the motor and the blower through leads.
As an optimal technical scheme of the utility model, be provided with the second double-screw bolt on the face that the barrel corresponds the connection pad, the position department that corresponds the second double-screw bolt on the connection pad is provided with the through-hole, the second double-screw bolt runs through and extends to the outside of through-hole and is connected with the nut.
As an optimal technical scheme of the utility model, be provided with the seal groove on the face that the connection pad corresponds the barrel, the position department that corresponds the seal groove on the barrel is provided with sealed piece, but the inside split of seal groove is connected with sealed the pad.
As a preferred technical scheme of the utility model, the inner chamber of heat exchange hole and barrel does not communicate the setting, the top of connecting pipe is tangent with the heat exchange downthehole wall that is close to feed liquor pipe one side and is set up.
As an optimal technical scheme of the utility model, belt connection structure is including setting up at main shaft belt pulley one, belt connection structure is still including setting up the belt pulley two on motor output shaft, and belt pulley one and belt pulley two pass through the belt and connect.
Compared with the prior art, the beneficial effects of the utility model are that:
this novel horizontal sand mill through adding the cooling water in to the inlet tube, then the cooling water is through outlet pipe discharge, from this to the barrel operation of dispelling the heat, through making air-blower work for external air can enter into the innermost in heat exchange hole, then discharges along the heat exchange hole again, can dispel the heat to the main shaft from this, and the operation that dispels the heat is carried out in the inside and outside combination, further promotion radiating effect.
This novel horizontal sand mill owing to come to adjust the distance of main shaft and connection pad support through the installation backing ring, forms the filtration clearance from this, because the main shaft is in the pivoted state all the time, can effectually prevent to filter and take place to block up from this within a definite time, can select the use according to filterable demand to the specification of backing ring moreover, has satisfied different user demands.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is an enlarged schematic structural view of the present invention a 1.
In the figure: the device comprises a support 1, a cylinder 2, a connecting disc 3, a bearing seat 4, a main shaft 5, a belt connecting structure 6, a motor 7, a disc 8, a heat exchange hole 9, a connecting pipe 10, a blower 11, a liquid outlet bin 12, a filtering gap 13, a backing ring 14, a screw hole 15, a first stud 16, a liquid outlet pipe 17, an opening 18, a liquid inlet pipe 19, a water tank 20, a water inlet pipe 21, a water outlet pipe 22, a grinding medium inlet 23, a switch group 24, a second stud 25, a nut 26, a sealing groove 27, a sealing block 28 and a sealing gasket 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a novel horizontal sand mill comprises a support 1, a cylinder 2, a connecting disc 3 and a switch group 24; switch set 24 is set to DZ 47-63-2P-32A.
The cylinder 2 is arranged at the top end of the support 1, the cylinder 2 is connected with the connecting disc 3, and the switch group 24 is arranged on the side surface of the support 1;
the inner part of one side, away from the barrel body 2, of the connecting disc 3 is connected with a main shaft 5 through a bearing seat 4, one end of the main shaft 5 penetrates through and extends to the outer part of the connecting disc 3 and is connected with a motor 7 through a belt connecting structure 6, and the other end of the main shaft 5 penetrates through and extends to the inner part of the barrel body 2; a disc 8 is arranged on the main shaft 5 in the cylinder 2;
a filtering gap 13 is arranged at the position where the barrel 2 and the main shaft 5 intersect, a backing ring 14 is connected in the filtering gap 13, screw holes 15 are formed in the backing ring 14 and the barrel 2, and a first stud 16 is connected in the screw holes 15 in a threaded manner;
a liquid outlet bin 12 is arranged inside the connecting disc 3, a liquid discharge pipe 17 is arranged at the bottom end of the liquid outlet bin 12, an opening 18 is formed in the position where the side surface of the liquid discharge pipe 17 is intersected with the connecting disc 3, and the top end of the liquid discharge pipe 17 is arranged in a tangent mode with the main shaft 5;
a liquid inlet pipe 19 is arranged on one side of the cylinder 2 far away from the connecting disc 3, a water tank 20 is arranged in the cylinder wall of the cylinder 2, a water inlet pipe 21 is arranged at one end of the water tank 20, a water outlet pipe 22 is arranged at the other end of the water tank 20, and a grinding medium inlet 23 is arranged at the top end of the cylinder 2;
the switch group 24 is respectively connected with the motor 7 and the blower 11 through wires.
Preferably: the surface of the cylinder body 2 corresponding to the connecting disc 3 is provided with a second stud 25, the position of the connecting disc 3 corresponding to the second stud 25 is provided with a through hole, the second stud 25 penetrates through the through hole and extends to the outside of the through hole, and a nut 26 is connected with the second stud 25, so that the connection firmness between the cylinder body 2 and the connecting disc 3 is ensured.
Preferably: the sealing groove 27 is formed in the surface, corresponding to the barrel body 2, of the connecting disc 3, the sealing block 28 is arranged at the position, corresponding to the sealing groove 27, of the barrel body 2, the sealing gasket 29 is detachably connected to the inside of the sealing groove 27, and the connecting sealing performance between the barrel body 2 and the connecting disc 3 is guaranteed.
Preferably: the heat exchange hole 9 is not communicated with the inner cavity of the cylinder 2, and the top end of the connecting pipe 10 is tangent to the inner wall of the heat exchange hole 9 close to one side of the liquid inlet pipe 19, so that the external air can enter the innermost part of the heat exchange hole 9, and the heat dissipation effect is ensured.
Preferably: the belt connecting structure 6 comprises a first belt pulley arranged on the main shaft 5, the belt connecting structure 6 further comprises a second belt pulley arranged on an output shaft of the motor 7, and the first belt pulley and the second belt pulley are connected through a belt.
When in use: the solution to be ground is added from the liquid inlet pipe 19, then the motor 7 and the blower 11 work through the switch group 24, the motor 7 works under the action of the belt connecting structure 6 to enable the spindle 5 to rotate, so that the material can be ground, and the ground material passes through the inside of the filtering gap 13, enters the inside of the liquid outlet bin 12 and finally flows out through the liquid discharge pipe 17.
When heat dissipation is performed, external condensed water is added through the water inlet pipe 21 and then discharged through the water outlet pipe 22, so that heat dissipation operation is performed on the barrel 2, and the air blower 11 operates, so that external air enters the innermost side of the heat exchange hole 9 through the connecting pipe 10 and then is discharged along the heat exchange hole 9, so that heat dissipation operation is performed on the main shaft 5.
The utility model discloses a radiating effect has been guaranteed in the mode heat dissipation that carries out the heat dissipation to barrel 2 and main shaft 5 respectively, selects backing ring 14's specification according to the demand of using, and convenient to use person adjusts filter gap 13's size, and the leakproofness of being connected of barrel 2 and connection pad 3 has been guaranteed to seal groove 27, sealed piece 28 and sealed pad 29's structure setting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a novel horizontal sand mill which characterized in that: comprises a support (1), a cylinder body (2), a connecting disc (3) and a switch group (24);
the cylinder (2) is arranged at the top end of the support (1), the cylinder (2) is connected with the connecting disc (3), and the switch group (24) is arranged on the side surface of the support (1);
the inner part of one side, far away from the barrel body (2), of the connecting disc (3) is connected with a main shaft (5) through a bearing seat (4), one end of the main shaft (5) penetrates through and extends to the outer part of the connecting disc (3) and is connected with a motor (7) through a belt connecting structure (6), and the other end of the main shaft (5) penetrates through and extends to the inner part of the barrel body (2); a disc (8) is arranged on the main shaft (5) in the cylinder (2);
heat exchange holes (9) are formed in the disc (8) and the main shaft (5), an air blower (11) is arranged at the top end of the connecting disc (3), an air outlet of the air blower (11) is connected with a connecting pipe (10), an air outlet end of the connecting pipe (10) is arranged in the heat exchange holes (9), and the heat exchange holes (9) and the connecting pipe (10) are arranged in a separated mode;
a filtering gap (13) is arranged at the position where the barrel (2) and the main shaft (5) are intersected, a backing ring (14) is connected in the filtering gap (13), screw holes (15) are formed in the backing ring (14) and the barrel (2), and first studs (16) are connected in the screw holes (15) in an internal thread manner;
a liquid outlet bin (12) is arranged inside the connecting disc (3), a liquid discharge pipe (17) is arranged at the bottom end of the liquid outlet bin (12), an opening (18) is formed in the position where the side face of the liquid discharge pipe (17) is intersected with the connecting disc (3), and the top end of the liquid discharge pipe (17) is arranged in a tangent mode with the main shaft (5);
a liquid inlet pipe (19) is arranged on one side, away from the connecting disc (3), of the barrel body (2), a water tank (20) is arranged in the barrel wall of the barrel body (2), a water inlet pipe (21) is arranged at one end of the water tank (20), a water outlet pipe (22) is arranged at the other end of the water tank (20), and a grinding medium feeding port (23) is arranged at the top end of the barrel body (2);
the switch group (24) is respectively connected with the motor (7) and the blower (11) through leads.
2. The novel horizontal sand mill as claimed in claim 1, wherein: the barrel (2) is provided with a second stud (25) on the surface corresponding to the connecting disc (3), a through hole is formed in the position, corresponding to the second stud (25), of the connecting disc (3), and the second stud (25) penetrates through the through hole and extends to the outside of the through hole and is connected with a nut (26).
3. The novel horizontal sand mill as claimed in claim 1, wherein: the connecting disc (3) is provided with seal groove (27) on the face that corresponds barrel (2), the position department that corresponds seal groove (27) on barrel (2) is provided with sealing block (28), but the inside split of seal groove (27) is connected with sealed pad (29).
4. The novel horizontal sand mill as claimed in claim 1, wherein: the heat exchange hole (9) is not communicated with the inner cavity of the cylinder body (2), and the top end of the connecting pipe (10) is tangent to the inner wall of the heat exchange hole (9) close to one side of the liquid inlet pipe (19).
5. The novel horizontal sand mill as claimed in claim 1, wherein: the belt connecting structure (6) comprises a first belt pulley arranged on the main shaft (5), the belt connecting structure (6) further comprises a second belt pulley arranged on an output shaft of the motor (7), and the first belt pulley and the second belt pulley are connected through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921081387.2U CN210496643U (en) | 2019-07-11 | 2019-07-11 | Novel horizontal sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921081387.2U CN210496643U (en) | 2019-07-11 | 2019-07-11 | Novel horizontal sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210496643U true CN210496643U (en) | 2020-05-12 |
Family
ID=70582347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921081387.2U Expired - Fee Related CN210496643U (en) | 2019-07-11 | 2019-07-11 | Novel horizontal sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210496643U (en) |
-
2019
- 2019-07-11 CN CN201921081387.2U patent/CN210496643U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210711 |