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Rubber machinery temperature control device

A temperature control device and mechanical technology, applied in temperature control, non-electric variable control, control/regulation system, etc., can solve problems such as temperature control errors

Inactive Publication Date: 2018-06-08
天津华协信泰科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the temperature of the temperature control device is higher than the predetermined value, no buzzer will sound to remind the user, and it is easy to make mistakes in temperature control.

Method used

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  • Rubber machinery temperature control device
  • Rubber machinery temperature control device

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Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0013] see Figure 1-2 , the present invention provides a technical solution: a temperature control device for rubber machinery, the structure of which includes a temperature bulb 1, a combined spring seat 2, an internal tension spring 3, an external pre-tightened compression spring 4, a casing 5, and a heat-insulating rubber hammer 6. Fastener 7, plastic valve 8, lower end connector 9, bronze magnetic sleeve 10, strong permanent magnet outer sleeve 11, supporting inner sleeve 12, O-shaped rubber sealing ring 13, bottom grinding and not tightening support spring 14, Octagonal connection nut 15, valve bottom connector 16, the temperature bulb 1 is connected to the combined spring seat 2, the combined spring seat 2 is connected to the internal tensi...

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Abstract

The invention discloses a rubber machinery temperature control device, which comprises a temperature bulb, a combined spring base, an internal tension spring, an external pre-tensioning compression spring, a housing, a thermal insulation rubber hammer, a fastener, a plastic valve, a lower connecting piece, a bronze magnetic sleeve, a strong permanent magnet jacket, a support inner sleeve, an O-shaped rubber seal ring, support springs, the bottom ends of which are smoothened but not tightened, an octagonal connection nut and a valve bottom connecting piece. The temperature bulb is connected with the combined spring base; the combined spring base is connected with the internal tension spring; the external pre-tensioning compression spring is connected to the outer side of the internal tension spring; the housing is arranged outside the temperature bulb; the thermal insulation rubber hammer is connected under the temperature bulb; the fastener is arranged outside the plastic valve; and the lower connecting piece is fixedly connected with the housing. According to the the rubber machinery temperature control device, through a buzzing alarm, when the temperature of the temperature control device is higher than a preset value, the buzzing alarm plays a role of reminding a user.

Description

technical field [0001] The invention is a temperature control device for rubber machinery, which belongs to the field of temperature control devices. Background technique [0002] The working principle of the temperature control device is to automatically sample and monitor the ambient temperature through the temperature sensor. When the ambient temperature is higher than the control set value, the control circuit starts, and the control hysteresis can be set. If the temperature is still rising, when it reaches the set over-limit alarm temperature point, the over-limit alarm function will be activated. When the controlled temperature cannot be effectively controlled, in order to prevent the destruction of the equipment, the function of tripping can also be used to stop the equipment from continuing to run. It is mainly used in various high and low voltage switch cabinets, dry-type transformers, box-type substations and other related temperature application fields used in th...

Claims

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Application Information

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IPC IPC(8): G05D23/20
CPCG05D23/20
Inventor 魏春英
Owner 天津华协信泰科技发展有限公司
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