A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Coreless mechanical seal odor-resistant floor drain
The invention discloses a split core type mechanical seal floor drain is a main floor drain type in the current market and mainly. The split core type mechanical seal floor drain comprises a mechanical turning plate odor-resistant core; in order to facilitate cleaning, the mode that the odor-resistant core can be independently detached and installed and stretch into a drainage pipe is adopted, andgenerally, opening and closing modes such as a balance weight, a spring and magnetic force are adopted; due to the fact that the odor-resistant core is installed in the drainage pipe, a floor drain cup, the outer wall thickness of a floor drain core and the occupied size of a floor drain core closing device are deducted, and the area of a channel for water passing of the floor drain core is greatly reduced, so that the effective water passing sectional area of the floor drain core is only about 1/3 of the water passing sectional area of a 50PVC drainage pipe; secondly, the position of the floor drain needs to be changed frequently during decoration at present, so that the displaced drain pipe often has no space for mounting the floor drain core; and in addition, the floor drain core is generally provided with a device which is convenient for a user to hold, is particularly easy to hook sundries such as hair mixed in sewage, and is easy to block and fail in deodorization. By adopting acoreless design scheme, the technical defects of the core type odor-resistant core are overcome.
分体芯式机械封地漏是目前市场上主要的地漏类型，其中主要又是机械翻板防臭芯。为方便清理全部是采用防臭芯可独立拆卸安装位置伸入到排水管内的方式，一般采用配重、弹簧和磁力等开关方式，由于安装在排水管道内，在扣减地漏杯、地漏芯的外壁厚度和地漏芯关闭装置占用的尺寸后，地漏芯可用于通水的通道面积大幅度降低，这样地漏芯的有效通水截面积就只有50PVC排水管通水截面的1/3左右了。其次由于目前在装修经常需要改动地漏的位置，移位后的排水管经常没有可以安装地漏芯的空间；再有地漏芯一般设计一个方便用户拿捏的装置特别容易钩挂污水中混入的头发等杂物，容易堵塞和防臭失效。本申请采用无芯式设计方案克服了上述芯式防臭芯的技术缺陷。
Coreless mechanical seal odor-resistant floor drain
The invention discloses a split core type mechanical seal floor drain is a main floor drain type in the current market and mainly. The split core type mechanical seal floor drain comprises a mechanical turning plate odor-resistant core; in order to facilitate cleaning, the mode that the odor-resistant core can be independently detached and installed and stretch into a drainage pipe is adopted, andgenerally, opening and closing modes such as a balance weight, a spring and magnetic force are adopted; due to the fact that the odor-resistant core is installed in the drainage pipe, a floor drain cup, the outer wall thickness of a floor drain core and the occupied size of a floor drain core closing device are deducted, and the area of a channel for water passing of the floor drain core is greatly reduced, so that the effective water passing sectional area of the floor drain core is only about 1/3 of the water passing sectional area of a 50PVC drainage pipe; secondly, the position of the floor drain needs to be changed frequently during decoration at present, so that the displaced drain pipe often has no space for mounting the floor drain core; and in addition, the floor drain core is generally provided with a device which is convenient for a user to hold, is particularly easy to hook sundries such as hair mixed in sewage, and is easy to block and fail in deodorization. By adopting acoreless design scheme, the technical defects of the core type odor-resistant core are overcome.
分体芯式机械封地漏是目前市场上主要的地漏类型，其中主要又是机械翻板防臭芯。为方便清理全部是采用防臭芯可独立拆卸安装位置伸入到排水管内的方式，一般采用配重、弹簧和磁力等开关方式，由于安装在排水管道内，在扣减地漏杯、地漏芯的外壁厚度和地漏芯关闭装置占用的尺寸后，地漏芯可用于通水的通道面积大幅度降低，这样地漏芯的有效通水截面积就只有50PVC排水管通水截面的1/3左右了。其次由于目前在装修经常需要改动地漏的位置，移位后的排水管经常没有可以安装地漏芯的空间；再有地漏芯一般设计一个方便用户拿捏的装置特别容易钩挂污水中混入的头发等杂物，容易堵塞和防臭失效。本申请采用无芯式设计方案克服了上述芯式防臭芯的技术缺陷。
Coreless mechanical seal odor-resistant floor drain
无芯式机械封防臭地漏
LIAO ZHENRONG (author)
2020-10-30
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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