Constant temperature and humidity dyeing machine

By designing a temperature and humidity control system in the dyeing machine, the temperature and humidity of the dyeing chamber can be adjusted in multiple states, which solves the problem of unstable effects of conventional dyeing machines in a temperature changing environment, ensuring the stability of the dyeing effect and ensuring the stability of the dyeing effect. It has the advantages of energy saving and environmental protection.

CN113092223AInactive Publication Date: 2021-07-09SICHUAN KINGMED DIAGNOSTICS CENT
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Patent Information

Application Number
CN202110484876.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2021-04-30
Publication Date
2021-07-09
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Conventional fully automatic dyeing machines cannot guarantee constant temperature and humidity in an environment where the external temperature changes, which affects the effect of the dyeing reagent, thereby affecting the accuracy of clinical diagnosis.

Method used

A constant temperature and humidity dyeing machine is designed, which uses a temperature and humidity control system including a temperature control device and a humidity control device to quickly adjust the temperature and humidity of the dyeing chamber through multiple states (such as cooling, heating, dehumidification, humidification, etc.) , ensuring constant conditions.

Benefits of technology

It achieves precise control of the temperature and humidity of the dyeing chamber in different environments, ensuring the stability of the dyeing effect, and has the effect of energy saving and environmental protection by recycling refrigerant heat and water resources.

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Abstract

The invention discloses a constant temperature and humidity dyeing machine which comprises a dyeing machine body and a dyeing chamber arranged in the dyeing machine body and further comprises a controller and a temperature and humidity control system, and the temperature and humidity control system comprises a temperature control device and a humidity control device. The temperature control device comprises an exhaust pipe, a cooling chamber, a condenser, a compressor, a heat exchanger, a safety valve, a first air inlet pipe and a temperature sensor arranged in the dyeing chamber, one end of the exhaust pipe is connected with a plurality of exhaust sub-pipes, the other ends of the plurality of exhaust sub-pipes are uniformly distributed in the dyeing chamber, and an air inlet of the cooling chamber is provided with an exhaust fan; an air inlet fan is arranged at an air outlet of the cooling chamber, the other end of the exhaust pipe is connected with an air inlet of the cooling chamber, the condenser is arranged in the cooling chamber, the air outlet of the cooling chamber is connected with one end of a first air inlet pipe, the other end of the first air inlet pipe is connected with a plurality of air inlet sub-pipes, and the other ends of the plurality of air inlet sub-pipes are uniformly distributed in the dyeing chamber; and an electric heater is arranged in the first air inlet pipe.
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