阅读说明：本技术 一种便于散热的离心机 (Centrifuge convenient to heat dissipation ) 是由 黄韧浩 于 2020-09-02 设计创作，主要内容包括：一种便于散热的离心机,其包括离心机本体和辅助卸料机构,所述离心机本体底部靠近另一端位置处设置有固相出料口,固相出料口的一侧设置有辅助卸料机构,离心机本体一端的底部设置有支撑板,支撑板的顶端安装有电机安装架,电机安装架的顶端安装有第一伺服电机,支撑板的底端安装有冷却液箱,冷却液箱一侧的底部安装有水泵,冷却液箱一侧的顶部安装有微型制冷器,支撑板的一端固定有支架,支架顶部的一侧安装有冷水管,冷水管的一侧安装有壳体,壳体的内部嵌入安装有若干个散热扇,本发明结构新颖,构思巧妙,便于对第一伺服电机进行散热,散热效率高,同时在固相卸料时,卸料效率高,可避免固相出料口堵塞。(A centrifugal machine convenient for heat dissipation comprises a centrifugal machine body and an auxiliary discharging mechanism, wherein a solid-phase discharging port is arranged at a position, close to the other end, of the bottom of the centrifugal machine body, the auxiliary discharging mechanism is arranged on one side of the solid-phase discharging port, a supporting plate is arranged at the bottom of one end of the centrifugal machine body, a motor mounting frame is mounted at the top end of the supporting plate, a first servo motor is mounted at the top end of the motor mounting frame, a cooling liquid tank is mounted at the bottom end of the supporting plate, a water pump is mounted at the bottom of one side of the cooling liquid tank, a micro refrigerator is mounted at the top of one side of the cooling liquid tank, a support is fixed at one end of the supporting plate, a support is mounted at one side of the top of the support, a shell is mounted at one side of a cold water pipe, and, the discharging efficiency is high, and the blockage of a solid-phase discharging port can be avoided.)

1. The utility model provides a centrifuge convenient to heat dissipation, including centrifuge body (1), landing leg (2), inlet pipe (3), casing (4), liquid phase discharge gate (5), solid phase discharge gate (6), supplementary shedding mechanism (7), backup pad (8), motor mounting bracket (9), first servo motor (10), coolant liquid case (11), water pump (12), raceway (13), miniature refrigerator (14), back flow (15), support (16), cold water pipe (17), casing (18), handle (19), heat dissipation fan (20), installation piece (21), inlet tube (22) and outlet pipe (23), its characterized in that: the centrifugal machine is characterized in that supporting legs (2) are arranged at two ends of the bottom of the centrifugal machine body (1), a feeding pipe (3) is arranged in the middle of one end of the centrifugal machine body (1), a casing (4) is arranged at the top of the centrifugal machine body (1), a liquid-phase discharge port (5) is arranged at the position, close to one end, of the bottom of the centrifugal machine body (1), a solid-phase discharge port (6) is arranged at the position, close to the other end, of the bottom of the centrifugal machine body (1), an auxiliary discharging mechanism (7) is arranged at one side of the solid-phase discharge port (6), a supporting plate (8) is arranged at the bottom of one end of the centrifugal machine body (1), a motor mounting frame (9) is installed at the top of the supporting plate (8), a first servo motor (10) is, the water outlet of the water pump (12) is connected with a water pipe (13), a micro refrigerator (14) is installed at the top of one side of the cooling liquid tank (11), a return pipe (15) is connected to the water inlet of the micro refrigerator (14), a support (16) is fixed to one end of a support plate (8), a cold water pipe (17) is installed at one side of the top of the support (16), a shell (18) is installed at one side of the cold water pipe (17), a plurality of heat dissipation fans (20) are installed in the shell (18) in an embedded mode, an installation block (21) is arranged in the middle of the cold water pipe (17), the installation block (21) is connected with the support (16), a water inlet pipe (22) is arranged at one end of the cold water pipe (17), a water outlet pipe (23) is arranged at the other end of the cold water pipe (17), an auxiliary discharging mechanism (7) comprises a box body, Spacing hole (29), spacing dish (30), reset chamber (31), reset spring (32) and block rubber (33), box (24) are close to the inside embedding of one end and are installed second servo motor (25), cam (26) are installed to the one end of second servo motor (25), one side of cam (26) is provided with stopper (27), the middle part of stopper (27) is pegged graft and is had impact rod (28), stopper (27) correspond impact rod (28) position department and seted up spacing hole (29), one side at impact rod (28) middle part is provided with spacing dish (30), reset spring (32) have been cup jointed on impact rod (28) of spacing dish (30) one side.

2. The centrifuge convenient for heat dissipation according to claim 1, wherein a handle (19) is arranged in the middle of one end of the casing (4), and the handle (19) is provided with anti-skid grains.

3. The centrifuge facilitating heat dissipation according to claim 1, wherein dust screens are disposed on both sides of the heat dissipation fan (20).

4. The centrifuge facilitating heat dissipation according to claim 1, wherein the water delivery pipe (13) is connected to a water inlet pipe (22), and a water outlet pipe (23) is connected to a return pipe (15).

5. The centrifuge for facilitating heat dissipation of claim 1, wherein one end of the striker bar (28) is provided with a rubber block (33).

6. The centrifuge convenient for heat dissipation according to claim 1, wherein the position of the limiting block (27) corresponding to the limiting disc (30) is provided with a reset cavity (31).

Technical Field

The invention relates to a centrifugal machine, in particular to a centrifugal machine convenient for heat dissipation.

Background

The horizontal screw centrifuge is a settling equipment with horizontal screw discharging and continuous operation. The working principle of the centrifugal machine is as follows: the rotary drum and the screw rotate at a high speed in the same direction at a certain differential speed, materials are continuously introduced into the conveying screw inner cylinder through the feeding pipe, enter the rotary drum after being accelerated, and heavy solid-phase substances are deposited on the wall of the rotary drum to form a slag layer under the action of a centrifugal force field. The conveying screw continuously pushes the deposited solid-phase substances to the conical end of the rotary drum and discharges the solid-phase substances out of the machine through the slag discharge port. The lighter liquid phase forms an inner layer liquid ring, continuously overflows from the rotary drum through an overflow port at the large end of the rotary drum, and is discharged out of the machine through a liquid discharge port. The machine can continuously feed, separate, wash and discharge materials under full-speed operation. The device has the characteristics of compact structure, continuous operation, stable operation, strong adaptability, high production capacity, convenient maintenance and the like. Is suitable for separating suspension containing solid phase with particle size of more than 0.005mm and concentration of 2-40%. It can be widely used in chemical industry, light industry, pharmacy, food industry, environmental protection industry, etc.

When current large-scale centrifuge used, because power is great, drive motor can produce great heat, does not have fine heat abstractor now to dispel the heat to drive motor, influences drive motor's performance, and the solid phase is when arranging the material, arranges the material inefficiency, can block up the bin outlet simultaneously, is unfavorable for the use.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the centrifugal machine convenient for heat dissipation, which effectively solves the problems that when the existing large-scale centrifugal machine is used, a transmission motor can generate larger heat due to higher power, the use performance of the transmission motor is influenced because no good heat dissipation device is used for dissipating heat of the transmission motor, and simultaneously, when a solid phase is used for discharging, the discharge efficiency is low, and a discharge port can be blocked, so that the use is not facilitated.

In order to achieve the purpose, the invention provides the following technical scheme: the invention comprises a centrifuge body, supporting legs, a feeding pipe, a casing, a liquid phase discharge port, a solid phase discharge port, an auxiliary discharging mechanism, a supporting plate, a motor mounting frame, a first servo motor, a cooling liquid tank, a water pump, a water delivery pipe, a micro refrigerator, a return pipe, a support, a cold water pipe, a casing, a handle, a heat dissipation fan, a mounting block, a water inlet pipe and a water outlet pipe, wherein the supporting legs are arranged at two ends of the bottom of the centrifuge body, the feeding pipe is arranged in the middle of one end of the centrifuge body, the casing is arranged at the top of the centrifuge body, the liquid phase discharge port is arranged at a position, close to one end, of the bottom of the centrifuge body, the solid phase discharge port is arranged at a position, close to the other end, the auxiliary discharging mechanism is arranged at one, the bottom of the supporting plate is provided with a cooling liquid tank, the bottom of one side of the cooling liquid tank is provided with a water pump, the water outlet of the water pump is connected with a water delivery pipe, the top of one side of the cooling liquid tank is provided with a micro refrigerator, the water inlet of the micro refrigerator is connected with a return pipe, one end of the supporting plate is fixed with a bracket, one side of the top of the bracket is provided with a cold water pipe, one side of the cold water pipe is provided with a shell, a plurality of radiating fans are embedded and installed inside the shell, the middle part of the cold water pipe is provided with an installation block, the installation block is connected with the bracket, one end of the cold water pipe is provided with a water inlet pipe, the other end of the cold water pipe is provided with a water outlet pipe, the auxiliary discharging mechanism comprises a box body, a second servo motor, a cam, a limit block, one side of cam is provided with the stopper, and the middle part of stopper is pegged graft and is had the striker, and the stopper corresponds striker position department and has seted up spacing hole, and one side at striker middle part is provided with spacing dish, has cup jointed reset spring on the striker of spacing dish one side.

According to the technical scheme: the middle part of casing one end is provided with the handle, and is provided with anti-skidding line on the handle.

According to the technical scheme: and dust screens are arranged on two sides of the heat dissipation fan.

According to the technical scheme: the water delivery pipe is connected with the water inlet pipe, and the water outlet pipe is connected with the return pipe.

According to the technical scheme: and one end of the impact rod is provided with a rubber block.

According to the technical scheme: the limiting block is provided with a reset cavity corresponding to the limiting disc.

Has the advantages that: when the invention is used, the water pump conveys the cooling liquid in the cooling liquid box to the water inlet pipe of the cold water pipe through the water conveying pipe, when the cooling liquid flows through the cold water pipe, the air blown by the working heat dissipation fan is blown to the first servo motor after passing through the cold water pipe, the generated cold air can better dissipate the heat of the first servo motor, the heat dissipation efficiency is high, the effect is good, the used cooling liquid is conveyed to the micro refrigerator through the water outlet pipe, the cooling liquid is conveyed back to the cooling liquid box after being refrigerated by the micro refrigerator, the recycling of the cooling liquid is convenient, simultaneously, when the solid phase discharge port discharges, the second servo motor works to drive the cam to rotate, when the cam rotates to the maximum diameter, the cam pushes the impact rod to move to the right side, the impact rod moves to the right side to impact the solid phase discharge port through the rubber block, the discharge efficiency of the solid phase discharge port is improved, when the cam rotates from the maximum diameter to the smaller diameter, the impact rod moves to the left side to reset under the action of the reset elastic force of the reset spring, so that the preparation of next impact is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of a cold water pipe according to the present invention;

FIG. 4 is a schematic structural view of an auxiliary discharge mechanism of the present invention;

reference numbers in the figures: 1. a centrifuge body; 2. a support leg; 3. a feed pipe; 4. a housing; 5. a liquid phase discharge port; 6. a solid phase discharge port; 7. an auxiliary discharge mechanism; 8. a support plate; 9. a motor mounting bracket; 10. a first servo motor; 11. a coolant tank; 12. a water pump; 13. a water delivery pipe; 14. a micro refrigerator; 15. a return pipe; 16. a support; 17. a cold water pipe; 18. a housing; 19. a handle; 20. a heat dissipation fan; 21. mounting blocks; 22. a water inlet pipe; 23. a water outlet pipe; 24. a box body; 25. a second servo motor; 26. a cam; 27. a limiting block; 28. a striker bar; 29. a limiting hole; 30. a limiting disc; 31. a reset chamber; 32. a return spring; 33. a rubber block.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 4.