CN213611669U

CN213611669U - Flour mill with new cooling system

Info

Publication number: CN213611669U
Application number: CN202022589536.5U
Authority: CN
Inventors: 郑建新; 杨秀文
Original assignee: Zhangjiagang Southeast Machinery Co ltd
Current assignee: Zhangjiagang Southeast Machinery Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-06
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a milling machine of new cooling system belongs to milling machine technical field, a milling machine of new cooling system, including the milling machine body, the bottom fixedly connected with bottom plate of milling machine body, the top fixedly connected with refrigeration case of bottom plate, the interior diapire fixed mounting of refrigeration case has the refrigerator, the left side interlude of refrigeration case has the conducting strip, the left side fixedly connected with stay tube of refrigeration case, the fan has been inlayed in the left side of stay tube, evenly distributed's inlet port has all been seted up with the back to the front of stay tube, the cover is equipped with the cooling cylinder on the milling machine body, the left side of stay tube is linked together with the cooling cylinder through the pipe. The utility model discloses a thereby realize cooling off the milling machine body through leading-in cooling cylinder with cold water to can be further cool down the milling machine body through leading-in cooling tube with cold water, thereby improve device's life.

Description

Flour mill with new cooling system

Technical Field

The utility model relates to a milling machine technical field, more specifically say, relate to a new cooling system's milling machine.

Background

The stone pulverizer is mainly used for processing high-fine powder of more than 300 materials in the industries of non-inflammable and explosive minerals, chemical industry, buildings and the like, and mainly comprises a main machine, an analyzer, a blower, a finished product cyclone separator, a pipeline device, a motor and the like. The user can flexibly use the components according to the field situation. The material is finer, the division of labor is easier, and the material is very popular in the market.

At present, a grinding disc rotating at a high speed in the grinding process of the existing flour mill can generate a large amount of heat due to friction and collision with materials, so that the temperature in a grinding cavity is usually higher, and when asphalt, which is a material easy to soften and bond at a high temperature, is ground, the phenomena of material blockage, caking and the like are easy to occur, so that the machine is easy to damage, and continuous production cannot be carried out, therefore, in order to overcome the problems of material blockage, caking and the like, the flour mill with a new cooling system is needed.

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 new cooling system's milling machine possesses the advantage that cooling performance is good, has solved the problem that above-mentioned background art mentioned.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a new cooling system's milling machine, includes the milling machine body, the bottom fixedly connected with bottom plate of milling machine body, the top fixedly connected with refrigeration case of bottom plate, the interior diapire fixed mounting of refrigeration case has the refrigerator, the left side interlude of refrigeration case has the conducting strip, the left side fixedly connected with stay tube of refrigeration case, the fan has been inlayed in the left side of stay tube, evenly distributed's inlet port is all seted up with the back to the front of stay tube, the cover is equipped with the cooling cylinder on the milling machine body, the left side of stay tube is linked together through pipe and cooling cylinder, evenly distributed's venthole is seted up in the left side of cooling cylinder, the cover is equipped with the cooling tube on the milling machine body, the top of cooling tube runs through cooling cylinder and refrigeration case in proper order and extends to the inside of refrigeration case, the other end of cooling tube runs through, Bottom plate and refrigeration case and extend to the inside of refrigeration case, the other end fixedly connected with water pump of cooling tube, the bottom and the refrigeration case fixed connection of water pump, the inside fixed mounting of milling machine body has temperature sensor, the top fixedly connected with PLC controller of refrigeration case.

Preferably, the top of the refrigeration box is communicated with a water inlet pipe, the right side of the refrigeration box is communicated with a water outlet pipe, and the water inlet pipe and the water outlet pipe are fixedly connected with water valves.

Preferably, the heat-conducting sheet is sleeved with a sealing ring, and the outer ring of the sealing ring is fixedly connected with the refrigeration box.

Preferably, the right side fixedly connected with motor of refrigeration case, the output shaft of motor runs through and extends to the inside of refrigeration case, the output shaft fixedly connected with dwang of refrigeration case, fixedly connected with evenly distributed's stirring rod on the dwang.

Preferably, the front surface and the back surface of the supporting tube are both fixedly connected with a filter plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme can provide stable support for the pulverizer body and the refrigeration box through the arrangement of the bottom plate, then the water in the refrigeration box can be cooled through the work of the refrigerator, then the cooled water can cool the heat conducting sheet, the inside of the support pipe is cooled after the heat conducting sheet is cooled, then the fan is started, the cooled air in the support pipe is conveyed into the cooling cylinder after the fan is started, then the cold air can effectively cool the pulverizer body, thereby achieving the cooling effect, leading the pulverizer body to be always in the working state under the normal temperature, and in the working process of the pulverizer body, the temperature sensor can detect the temperature of the pulverizer body, when the temperature is too high, the PLC controller can give an instruction of too high temperature, the PLC controller can start the water pump, the water pump can pump out the water in the refrigeration box through the cooling pipe, can flow in the cooling tube after the cooling, the cooling tube is because around establishing on the milling machine body, this meeting of milling machine takes place the heat exchange with the cooling tube, thereby realize reducing the effect of milling machine body temperature, thereby further improving device's cooling effect, make the milling machine body can move under normal temperature, improving device's life, thereby the device is through cooling the milling machine body with the leading-in cooling cylinder of cold wind in the realization, and can be further cool down the milling machine body through leading-in cooling tube with cold water, thereby improving device's life.

(2) This scheme can conveniently change or supply the cooling water of refrigeration incasement through the oral siphon and the drain pipe that the top of refrigeration case and bottom communicate respectively to improve device's practicality, and the equal fixed connection's on oral siphon and the drain pipe water valve can realize closing the mesh of oral siphon and drain pipe, improve device's practicality.

(3) This scheme can carry out effectual sealedly to the position of conducting strip and refrigeration case contact through the sealing washer that the cover was established on the conducting strip, and the condition that reduces water and spill through conducting strip and refrigeration case gap takes place.

(4) This scheme passes through motor start and can drive the dwang and rotate, and the dwang rotates can drive the stirring rod rotation and stirs the water of refrigeration incasement for the water refrigeration of refrigeration incasement is even, improves the cooling effect of device.

(5) The front of stay tube and the equal fixed connection's in the back filter can be filtered the air of discharging into the cooling cylinder to this scheme to reduce the ash bed and get into the normal use that the cooling cylinder influences the device, improve the life of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a subjective view of the present invention.

The reference numbers in the figures illustrate:

1. a pulverizer body; 2. a base plate; 3. a refrigeration case; 301. a water inlet pipe; 302. a drain pipe; 303. a water valve; 304. a motor; 305. rotating the rod; 306. a stirring rod; 4. a refrigerator; 5. a heat conductive sheet; 501. a seal ring; 6. supporting a tube; 601. a filter plate; 7. a fan; 8. an air inlet; 9. a cooling cylinder; 10. an air outlet; 11. a cooling tube; 12. a water pump; 13. a temperature sensor; 14. a PLC controller.

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.

Referring to fig. 1-2, a pulverizer with a new cooling system includes a pulverizer body 1, a bottom plate 2 fixedly connected to the bottom of the pulverizer body 1, a refrigeration box 3 fixedly connected to the top of the bottom plate 2, a refrigerator 4 fixedly mounted on the inner bottom wall of the refrigeration box 3, a heat conducting plate 5 inserted in the left side of the refrigeration box 3, a support tube 6 fixedly connected to the left side of the refrigeration box 3, a fan 7 embedded in the left side of the support tube 6, uniformly distributed air inlets 8 formed in the front and back of the support tube 6, a cooling cylinder 9 sleeved on the pulverizer body 1, the left side of the support tube 6 communicated with the cooling cylinder 9 through a guide tube, uniformly distributed air outlets 10 formed in the left side of the cooling cylinder 9, a cooling tube 11 sleeved on the pulverizer body 1, the top end of the cooling tube 11 sequentially penetrating through the cooling cylinder 9 and the refrigeration box 3 and extending into the refrigeration box 3, and the other end of the cooling tube 11 sequentially penetrating through the cooling, The bottom plate 2 and the refrigeration box 3 extend to the inside of the refrigeration box 3, the other end of the cooling pipe 11 is fixedly connected with a water pump 12, the bottom of the water pump 12 is fixedly connected with the refrigeration box 3, a temperature sensor 13 is fixedly installed inside the pulverizer body 1, the type of the temperature sensor 13 can be CWDZ11, the top of the refrigeration box 3 is fixedly connected with a PLC (programmable logic controller) 14, the type of the PLC 14 can be M3C-1000, stable support can be provided for the pulverizer body 1 and the refrigeration box 3 through the arrangement of the bottom plate 2, then the water in the refrigeration box 3 can be cooled through the work of the refrigerator 4, the cooled water can cool the heat conducting sheet 5, the inside of the supporting pipe 6 is cooled after the heat conducting sheet 5 is cooled, then the fan 7 is started, the cooled air in the supporting pipe 6 is conveyed to the inside of the cooling cylinder 9 after the fan 7 is started, then the cooled air can effectively cool the pulverizer body 1, thereby achieving the cooling effect, so that the pulverizer body 1 is always in the normal working state at the temperature, and in the working process of the pulverizer body 1, the temperature sensor 13 can detect the temperature of the pulverizer body 1, when the temperature is too high, the PLC 14 receives the over-high temperature instruction, the PLC 14 can start the water pump 12, the water pump 12 can pump out the water in the refrigeration box 3 through the cooling pipe 11, the cooled water can flow in the cooling pipe 11, the cooling pipe 11 is wound on the pulverizer body 1, the pulverizer body 1 can exchange heat with the cooling pipe 11, thereby realizing the effect of reducing the temperature of the pulverizer body 1, further improving the cooling effect of the device, so that the pulverizer body 1 can run at the normal temperature, prolonging the service life of the device, and cooling the pulverizer body 1 by guiding cold air into the cooling cylinder 9, and the cold water is led into the cooling pipe 11 to further cool the pulverizer body 1, thereby prolonging the service life of the device.

Further, the top intercommunication of refrigeration case 3 has oral siphon 301, the right side intercommunication of refrigeration case 3 has drain pipe 302, equal fixedly connected with water valve 303 on oral siphon 301 and the drain pipe 302, oral siphon 301 and the drain pipe 302 that communicate respectively through the top of refrigeration case 3 and bottom can conveniently change or supply the cooling water in the refrigeration case 3, thereby improve the practicality of device, and oral siphon 301 and the equal fixed connection's on the drain pipe 302 water valve 303 can realize closing oral siphon 301 and drain pipe 302's purpose, improve the practicality of device.

Further, the cover is equipped with sealing washer 501 on the conducting strip 5, and sealing washer 501's outer lane and refrigeration case 3 fixed connection can carry out effectual sealedly to the position of conducting strip 5 with the contact of refrigeration case 3 through the sealing washer 501 that the cover was established on conducting strip 5, and the condition that reduces water and spill through conducting strip 5 and refrigeration case 3 gap takes place.

Further, the right side fixedly connected with motor 304 of refrigeration case 3, the model of motor 304 can be Y160M-4, the output shaft of motor 304 runs through and extends to the inside of refrigeration case 3, the output shaft fixedly connected with dwang 305 of refrigeration case 3, fixedly connected with evenly distributed's stirring rod 306 on the dwang 305, it can drive dwang 305 to rotate to start through motor 304, dwang 305 rotates and can drive the rotatory water to the refrigeration incasement 3 of stirring rod 306, make the water refrigeration in the refrigeration case 3 even, the cooling effect of the device is improved.

Further, the equal fixedly connected with filter 601 in the front and the back of stay tube 6, the air of discharging into cooling cylinder 9 can be filtered through the equal fixedly connected filter 601 in the front and the back of stay tube 6 to reduce the ash layer and get into cooling cylinder 9 and influence the normal use of device, improve the life of device.

The working principle is as follows: firstly, the flour mill body 1 and the refrigeration box 3 can be stably supported by the arrangement of the bottom plate 2, then the water in the refrigeration box 3 can be cooled by the work of the refrigerator 4, then the cooled water can cool the heat conducting sheet 5, the interior of the supporting tube 6 is cooled after the heat conducting sheet 5 is cooled, then the fan 7 is started, the cooled air in the supporting tube 6 is conveyed to the interior of the cooling cylinder 9 after the fan 7 is started, then the cold air can effectively cool the flour mill body 1, so that the cooling effect is achieved, the flour mill body 1 is always in a normal working state at normal temperature, in the working process of the flour mill body 1, the temperature sensor 13 can detect the temperature of the flour mill body 1, when the temperature is too high, the PLC 14 receives an over-high instruction, the PLC 14 can start the water pump 12, the water pump 12 can pump out the water in the refrigeration box 3 through the cooling pipe 11, the cooled water can flow in the cooling pipe 11, the cooling pipe 11 is wound on the pulverizer body 1, the pulverizer body 1 can exchange heat with the cooling pipe 11, so that the effect of reducing the temperature of the pulverizer body 1 is realized, the cooling effect of the device is further improved, the pulverizer body 1 can operate at normal temperature, the service life of the device is prolonged, the device can cool the pulverizer body 1 by guiding cold air into the cooling cylinder 9, the pulverizer body 1 can be further cooled by guiding cold water into the cooling pipe 11, the service life of the device is prolonged, the problem that the grinding disc rotating at high speed in the grinding process of the existing pulverizer can generate a large amount of heat due to friction and collision with materials is solved, so that the temperature in the grinding cavity is usually higher, when asphalt, which is a material that is easily softened and bonded at high temperature, is ground, the problems of blocking, caking and the like are easily caused.

The above is only a 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

1. A new cooling system's milling machine, includes milling machine body (1), its characterized in that: the bottom fixedly connected with bottom plate (2) of milling machine body (1), the top fixedly connected with refrigeration case (3) of bottom plate (2), the interior diapire fixed mounting of refrigeration case (3) has refrigerator (4), the left side interlude of refrigeration case (3) has conducting strip (5), the left side fixedly connected with stay tube (6) of refrigeration case (3), the left side of stay tube (6) is inlayed and is equipped with fan (7), evenly distributed's inlet port (8) are all seted up with the back in the front of stay tube (6), the cover is equipped with cooling cylinder (9) on milling machine body (1), the left side of stay tube (6) is linked together through pipe and cooling cylinder (9), evenly distributed's venthole (10) are seted up in the left side of cooling cylinder (9), the cover is equipped with cooling tube (11) on milling machine body (1), the top of cooling tube (11) runs through cooling cylinder (9) and refrigeration case (3) in proper order and extends to the inside of refrigeration case (3), the other end of cooling tube (11) runs through cooling cylinder (9), bottom plate (2) and refrigeration case (3) in proper order and extends to the inside of refrigeration case (3), the other end fixedly connected with water pump (12) of cooling tube (11), the bottom and refrigeration case (3) fixed connection of water pump (12), the inside fixed mounting of milling machine body (1) has temperature sensor (13), the top fixedly connected with PLC controller (14) of refrigeration case (3).

2. A mill with a new cooling system according to claim 1, characterized in that: the top intercommunication of refrigeration case (3) has oral siphon (301), the right side intercommunication of refrigeration case (3) has drain pipe (302), equal fixedly connected with water valve (303) on oral siphon (301) and drain pipe (302).

3. A mill with a new cooling system according to claim 1, characterized in that: the heat-conducting fin (5) is sleeved with a sealing ring (501), and the outer ring of the sealing ring (501) is fixedly connected with the refrigeration box (3).

4. A mill with a new cooling system according to claim 1, characterized in that: the right side fixedly connected with motor (304) of refrigeration case (3), the output shaft of motor (304) runs through and extends to the inside of refrigeration case (3), the output shaft fixedly connected with dwang (305) of refrigeration case (3), fixedly connected with evenly distributed's stirring rod (306) on dwang (305).

5. A mill with a new cooling system according to claim 1, characterized in that: the front and the back of the supporting tube (6) are fixedly connected with a filter plate (601).