SU140364A1 - Roller Furnace Support Roller Bearing - Google Patents

Roller Furnace Support Roller Bearing

Info

Publication number
SU140364A1
SU140364A1 SU679933A SU679933A SU140364A1 SU 140364 A1 SU140364 A1 SU 140364A1 SU 679933 A SU679933 A SU 679933A SU 679933 A SU679933 A SU 679933A SU 140364 A1 SU140364 A1 SU 140364A1
Authority
SU
USSR - Soviet Union
Prior art keywords
roller
bearing
furnace support
support roller
roller bearing
Prior art date
Application number
SU679933A
Other languages
Russian (ru)
Inventor
Н.В. Суский
Original Assignee
Н.В. Суский
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Н.В. Суский filed Critical Н.В. Суский
Priority to SU679933A priority Critical patent/SU140364A1/en
Application granted granted Critical
Publication of SU140364A1 publication Critical patent/SU140364A1/en

Links

Landscapes

  • Muffle Furnaces And Rotary Kilns (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Description

Известны подшипники опорного ролика вращающейс  печи дл  цементной и горно-рудной промышленности, выполненные в виде разъемного корпуса с подшипниками качени  в нем. Однако такие подшипники сильно перегреваютс  во врем  работы.The bearings of the support roller of a rotary kiln for the cement and mining industries are known, made in the form of a split housing with rolling bearings in it. However, such bearings are extremely hot during operation.

В описываемом подшипнике дл  защиты подшипников качени  от нагрева теплом, излучаемым корпусом печи, в теле верхней части (крышки) разъемного корпуса предусмотрены каналы дл  пропуска по ним проточной воды.In the described bearing, in order to protect the rolling bearings from heat generated by the furnace body, in the body of the upper part (cover) of the split case, channels are provided for passing running water through them.

На фиг. 1 изображен подшипник; на фиг. 2 - разрез по А-А на фиг. 1.FIG. 1 shows a bearing; in fig. 2 is a section along A-A in FIG. one.

Подшипник опорного ролика вращающейс  печи состоит из корпуса / со стойками 2, крышек 5, внутри которых имеютс  каналы 4, и подшипников 5 качени .The bearing of the support roller of the rotary kiln consists of a casing / with supports 2, covers 5, inside which there are channels 4, and rolling bearings 5.

Во врем  работы вращающейс  печи, когда ее бандаж обкатываетс  по опорному ролику 6, поворачивающемус  вместе с осью 7 в подшипниках 5 качени , через штуцера 8 в каналы 4 крышек 3 поступает холодна  проточна  вода, котора  охлаждает крышки 5 и создает благопри тные услови  дл  функционировани  подшипника.During the operation of the rotary kiln, when its bandage rolls around the support roller 6, which rotates together with the axis 7 in the rolling bearings 5, cold running water enters the channels 4 of the covers 3 through the fittings 8, which cools the covers 5 and creates favorable conditions for the functioning of the bearing .

Описываемый подшипник позвол ет упростить эксплуатацию печей , уменьшить простои и повысить производительность.The bearing described allows for simpler furnace operation, reduced downtime and increased productivity.

Предмет изобретени Subject invention

Подшипник опорного ролика вращающейс  печи, выполненный в виде разъемного корпуса с подшипниками качени  в последнем, отличаюшийс  тем, что, с целью защиты подшипников качени  от нагрева теплом, излучаемым корпусом печи, в теле верхней части (крышки ) разъемного корпуса предусмотрены каналы дл  пропуска по ним проточной воды.The bearing of the support roller of the rotary kiln, made in the form of a split housing with rolling bearings in the latter, characterized in that, in order to protect rolling bearings from heating by heat emitted by the furnace housing, channels are provided in the upper part (cover) of the split housing running water.

Фиг 2Fig 2

SU679933A 1960-09-21 1960-09-21 Roller Furnace Support Roller Bearing SU140364A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU679933A SU140364A1 (en) 1960-09-21 1960-09-21 Roller Furnace Support Roller Bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU679933A SU140364A1 (en) 1960-09-21 1960-09-21 Roller Furnace Support Roller Bearing

Publications (1)

Publication Number Publication Date
SU140364A1 true SU140364A1 (en) 1960-11-30

Family

ID=48296372

Family Applications (1)

Application Number Title Priority Date Filing Date
SU679933A SU140364A1 (en) 1960-09-21 1960-09-21 Roller Furnace Support Roller Bearing

Country Status (1)

Country Link
SU (1) SU140364A1 (en)

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