CN-224221527-U - Cement mill slipper cover with heat extraction pipeline

CN224221527UCN 224221527 UCN224221527 UCN 224221527UCN-224221527-U

Abstract

The application provides a cement mill slipper cover with a heat extraction pipeline, which comprises a slipper cover body, wherein a connecting piece is fixedly arranged on the upper side of the slipper cover body, a heat extraction pipe body is arranged on the upper side of the connecting piece, a connecting mechanism is arranged between the heat extraction pipe body and the connecting piece, the connecting mechanism comprises a first connecting ring and a second connecting ring, the first connecting ring is fixedly arranged on one end surface of the connecting piece, and the second connecting ring is fixedly arranged on the surface of the heat extraction pipe body. According to the application, the heat extraction pipe body and the fan are arranged, so that heat generated by the slipper can be directly extracted, and heat accumulation in the slipper cover is avoided, thereby remarkably reducing the working temperature of the slipper. The improvement not only effectively prevents the problem of shutdown of the mill caused by overhigh temperature, but also improves the overall operation efficiency of the equipment, and the arrangement of the fan further enhances the heat removal effect, rapidly takes away the discharged heat and improves the heat dissipation efficiency.

Inventors

ZHANG XING
LI GUANGLIANG
YANG JIN
Guo Lunxiang
YANG KAIQIAN
WU HONGLIN
Xiao Diaojun
XU XIANGHUI
HUANG JIAQI

Assignees

遵义海螺盘江水泥有限责任公司

Dates

Publication Date: 20260512
Application Date: 20250531

Claims (6)

1. The cement mill slide shoe cover with the heat extraction pipeline comprises a slide shoe cover body (1) and is characterized in that a connecting piece (2) is fixedly arranged on the upper side of the slide shoe cover body (1), a heat extraction pipe body (3) is arranged on the upper side of the connecting piece (2), and a connecting mechanism (5) is arranged between the heat extraction pipe body (3) and the connecting piece (2); The connecting mechanism (5) comprises a first connecting ring (501) and a second connecting ring (502), the first connecting ring (501) is fixedly arranged on one end surface of the connecting piece (2), the second connecting ring (502) is fixedly arranged on the surface of the heat-discharging pipe body (3), a connecting block (503) is fixedly arranged on the surface of the first connecting ring (501), a connecting groove (504) is formed in the surface of the second connecting ring (502), the connecting block (503) is connected with the connecting groove (504) in a clamping connection mode, and a clamping structure is formed between the first connecting ring (501) and the second connecting ring (502); A sealing mechanism (6) is arranged between the first connecting ring (501) and the second connecting ring (502).
2. The cement mill slide shoe cover with the heat extraction pipeline as claimed in claim 1, wherein a chute (505) is formed in one side surface of the connecting block (503), a clamping block (506) is connected to the inside of the chute (505) in a sliding manner, one side surface of the clamping block (506) is obliquely arranged, a clamping groove (507) is formed in one side inner wall of the connecting groove (504), and the connecting mode between the clamping block (506) and the clamping groove (507) is clamping connection.
3. The cement mill slipper cover with the heat extraction pipeline as claimed in claim 2, wherein a baffle plate (508) is connected inside the chute (505) in a sliding manner, a clamping block (506) is fixedly connected with the baffle plate (508), and a spring (509) is fixedly arranged between one side surface of the baffle plate (508) and the inner wall of the chute (505).
4. The cement mill slide shoe cover with the heat extraction pipeline as claimed in claim 1, wherein the sealing mechanism (6) comprises a sealing ring (601) and a sealing groove (602), the sealing ring (601) is fixedly arranged on the surface of the first connecting ring (501), the sealing groove (602) is arranged on the surface of the second connecting ring (502), and the connection mode between the first connecting ring (501) and the second connecting ring (502) is a clamping connection.
5. The cement mill slide shoe cover with the heat exhaust pipeline as claimed in claim 4, wherein a sealing gasket (603) is connected in an adhesive mode in the sealing groove (602), and the sealing gasket (603) is made of fluorosilicone rubber.
6. The cement mill slipper cover with the heat extraction pipeline as claimed in claim 1, wherein the other end of the heat extraction pipeline body (3) is connected with a fan (4), and the fan (4) is arranged outdoors.

Description

Cement mill slipper cover with heat extraction pipeline Technical Field The utility model relates to the field related to a slide shoe cover of a cement mill, in particular to a slide shoe cover of a cement mill with a heat extraction pipeline. Background The slide shoe cover of the cement mill is a critical component in the cement mill system and plays a key role in protecting the slide shoe, isolating external impurities and maintaining stable operation of equipment. The sliding shoe cover can not only effectively reduce the abrasion of the sliding shoe and prolong the service life of equipment, but also prevent the pollution of external factors such as dust, moisture and the like to the internal working environment of the mill, thereby improving the efficiency and the product quality of the whole cement production line. One significant drawback of the prior art solutions is that the shoe covers lack an efficient heat extraction duct design, when the clinker temperature is high, the heat transferred inside the mill can significantly affect the equipment temperature, especially the sealing means of the mill shoe, and in the mill shop operation, in order to maintain the tightness of the shoe, the temperature of the shoe tends to be raised, however, since the current shoe covers are not equipped with heat extraction ducts, the heat cannot be effectively extracted, once the temperature reaches the jump stop threshold of the shoe, the mill can be stopped directly, which not only affects the continuity and efficiency of the production line, but also may cause damage to the equipment, increasing maintenance costs and downtime. Therefore, we improve on this by proposing a cement mill shoe cover with a heat extraction duct. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a cement mill slide shoe cover with a heat extraction pipeline, which solves the problems in the background art. In order to achieve the above object, the present utility model provides the following technical solutions: a shoe cover of a cement mill with a heat exhausting pipeline is provided to solve the problems. The application is specifically as follows: The heat extraction device comprises a slipper cover body, wherein a connecting piece is fixedly arranged on the upper side of the slipper cover body, a heat extraction pipe body is arranged on the upper side of the connecting piece, and a connecting mechanism is arranged between the heat extraction pipe body and the connecting piece; The connecting mechanism comprises a first connecting ring and a second connecting ring, the first connecting ring is fixedly arranged on one end surface of the connecting piece, the second connecting ring is fixedly arranged on the surface of the heat-discharging pipe body, a connecting block is fixedly arranged on the surface of the first connecting ring, a connecting groove is formed in the surface of the second connecting ring, the connecting block is connected with the connecting groove in a clamping connection mode, and a clamping structure is formed between the first connecting ring and the second connecting ring; A sealing mechanism is arranged between the first connecting ring and the second connecting ring. As the preferable technical scheme of the application, a chute is arranged on one side surface of the connecting block, a clamping block is connected in a sliding manner in the chute, one side surface of the clamping block is obliquely arranged, a clamping groove is arranged on one side inner wall of the connecting groove, and the clamping block is connected with the clamping groove in a clamping manner. As the preferable technical scheme of the application, the inside of the chute is slidably connected with the baffle, the clamping block is fixedly connected with the baffle, and a spring is fixedly arranged between one side surface of the baffle and the inner wall of the chute. As the preferable technical scheme of the application, the sealing mechanism comprises a sealing ring and a sealing groove, wherein the sealing ring is fixedly arranged on the surface of the first connecting ring, the sealing groove is arranged on the surface of the second connecting ring, and the first connecting ring and the second connecting ring are connected in a clamping way. As a preferable technical scheme of the application, the sealing gasket is adhered and connected in the sealing groove, and the sealing gasket is made of fluorosilicone rubber. As the preferable technical scheme of the application, the other end of the heat extraction pipe body is connected with a fan, and the fan is arranged outdoors. Compared with the prior art, the utility model has the beneficial effects that: In the scheme of the application: Through setting up heat extraction pipe body and fan, can directly be with the heat discharge that the shoe produced, avoid heat to gather in the inside of shoe cover to showing the operating temperature who