Condensed water drainage controller of air conditioning system

An air-conditioning system and controller technology, applied in heating and ventilation control systems, heating and ventilation safety systems, space heating and ventilation, etc., can solve problems such as air pollution in air-conditioning systems, air-conditioning system failures, moldy pipes, etc., and achieve installation Easy maintenance, strong reliability, and flexible working status settings

Inactive Publication Date: 2013-04-03
SUZHOU VOCATIONAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Air-conditioning systems, especially in the use of central air-conditioning, the accumulation and dripping of condensed water caused by temperature differences seriously affect people's normal use of the air-conditioning system, and it is easy to cause the failure of the air-conditioning system;

Method used

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  • Condensed water drainage controller of air conditioning system

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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] see figure 1 , the embodiment of the present invention includes:

[0015] A condensate drainage controller for an air-conditioning system, including a working liquid level sensor (1): detecting whether the condensate level has reached a height at which a water pump needs to be turned on to pump water, and sending the information to the main controller (5). Limit liquid level sensor (2): When the condensed water level reaches the limit liquid level, the limit liquid level sensor is triggered to work and sends an alarm message to the remote alarm device (8). Water pump (3): pump water according to the command of the main controller. The ac...

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Abstract

The invention discloses a condensed water drainage controller of an air conditioning system. The condensed water drainage controller comprises a power supply, a working liquid level sensor, a water pump detecting sensor, a main controller, a water pump, an executer, an alarming device and a fault indicating unit, wherein the working liquid level sensor and the water pump detecting sensor are used for transmitting water level information in a detecting water groove and a water pump working information to the main controller; the main controller is used for judging whether the water pump needs to be started through the executer to drain water or not according to a preset program; the main controller can be also used for transmitting a fault to the alarming device through the executer when the working liquid level sensor or the water pump fails to work; and the main controller is used for transmitting a fault type to the fault indicating unit. According to the invention, through the above method, the condensed water can be removed in time and the working time and overtime alarming time can be flexibly arranged in a random way; self-checking and fault alarming of the detecting part of the controller can be achieved; and the controller has the advantages of flexibility in working state setting, strong reliability, convenience in installation and maintenance and the like.

Description

technical field [0001] The invention relates to the field of controllers, in particular to a condensed water drainage controller for an air conditioning system. Background technique [0002] Air-conditioning systems, especially in the use of central air-conditioning, the accumulation and dripping of condensed water caused by temperature differences seriously affect people's normal use of the air-conditioning system, and it is easy to cause the failure of the air-conditioning system; . With the improvement of product requirements of air-conditioning customers and the improvement of air-conditioning system air requirements, a condensate drainage control with reliable performance, flexible work settings, multi-channel alarm, timely feedback of faults and fault information prompts is required. device. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a condensed water drainage controller of the air conditioning syst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/02
Inventor 赵志强
Owner SUZHOU VOCATIONAL UNIV
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