CN203907775U - Constant-humidity air conditioner - Google Patents

Constant-humidity air conditioner Download PDF

Info

Publication number
CN203907775U
CN203907775U CN201420253495.4U CN201420253495U CN203907775U CN 203907775 U CN203907775 U CN 203907775U CN 201420253495 U CN201420253495 U CN 201420253495U CN 203907775 U CN203907775 U CN 203907775U
Authority
CN
China
Prior art keywords
air conditioner
heater
evaporimeter
indoor
humidifier
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201420253495.4U
Other languages
Chinese (zh)
Inventor
肖晟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LISHUI HUIJIN ELECTRICAL Co Ltd
Original Assignee
LISHUI HUIJIN ELECTRICAL Co Ltd
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 LISHUI HUIJIN ELECTRICAL Co Ltd filed Critical LISHUI HUIJIN ELECTRICAL Co Ltd
Priority to CN201420253495.4U priority Critical patent/CN203907775U/en
Application granted granted Critical
Publication of CN203907775U publication Critical patent/CN203907775U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A constant-humidity air conditioner comprises an indoor unit, an outdoor unit and a controller which is arranged on the indoor unit. The controller judges whether the indoor air is excessively dry or wet according to the current indoor humidity value sent by a humidity probe; if the indoor air is excessively dry, humidification is performed; if the indoor air is excessively wet, dehumidification is performed; the constant-humidity air conditioner has the function of retaining the indoor humidity in the constant range.

Description

Constant moisture air conditioner
Technical field
The utility model relates to a kind of with keeping the constant air conditioner within the specific limits of indoor humidity, belongs to the optimisation technique of air conditioner.
Background technology
Existing air conditioner, conventionally all with dehumidification function, the dehumidifier function of air conditioner is mainly to discharge after utilizing the mode of condensation that indoor moisture content is condensed into water, thereby reaches certain dehumidifier effect.The dehumidifier of air conditioner is close with the operation principle of dehumidifier; all to utilize the mode of condensation to realize dehumidifier; but both have again significant difference: the heat that during dehumidifier work, condenser produces is all emitted on indoor; the mutual balance of cold that the heat of discharge can be discharged with evaporimeter; indoor bulk temperature can not declined; like this, be just conducive to the water evaporates of article and shut down after the surface temperature of article suitable, can Yin Wendu compared with low and produce and analyse dew phenomenon.
And the heat that condenser produces during air conditioner dehumidifier is all discharged to outdoor; evaporimeter is constantly sucked room air to blow over after evaporimeter by fan; airborne moisture content is condensed and separates out; dry cold air is blown back indoor, and along with the lengthening of working time, environment temperature is more and more lower; the surface temperature of article also decreases; so after shutdown, article surface often there will be analyses dew phenomenon.
Also have some air-conditionings to have humidification function, its humidification way is by adding a water tank, from the shell of air-conditioning, toward water tank, adds after water, and the water atomization in water tank is realized to humidification, and deficiency is that energy consumption is high, auxiliary equipment is many, cost is higher.
Therefore, need to find a kind of good humidification function that both had, there is again the air conditioner of good dehumidifier effect.Air conditioner.
Summary of the invention
The purpose of this utility model is to provide a kind of good humidification function that both had, and has again the air conditioner of good dehumidifier effect.
The technical solution of the utility model is: a kind of constant moisture air conditioner, mainly by off-premises station, indoor set and the controller that is located on indoor set, formed, in the shell of indoor set, be also provided with the heater 1, humidifier and the moisture probe that are connected with controller, described controller is selected the microcomputer chip that can programme; The input of heater 1 is connected with a port of cross valve by pipeline, cross valve is connected with compressor, the output of heater 1 is connected with the Chang Kaiduan of triple valve 2 by pipeline, the output of triple valve 2 be located at outdoor condenser 3 and be connected, condenser by pipeline and choke valve be located at indoor evaporimeter 4 and be connected, evaporimeter 4 is connected with a port of cross valve by pipeline; The normal-closed end of triple valve 2 is connected with the pipeline that is connected heater 1 and cross valve; Other being provided with of heater adds Hot-air fan, the other fan that is provided with of evaporimeter; Described humidifier is located at the bottom of indoor set, and the condensed water producing during air conditioner refrigerating flows in the water tank of humidifier, and the water tank of humidifier is provided with spillway hole, and spillway hole is connected with water drainage pipe of air conditioner, and the water side of water drainage pipe of air conditioner is located at outdoor; On the shell of indoor set, be provided with filler, for the water tank to humidifier, add water.
Described heater structure is identical with the condenser of air conditioner.
Heater and evaporimeter are placed in indoor set shell.
Between heater and evaporimeter, be provided with demarcation strip; Described demarcation strip covers by thermal isolation film towards heater or towards the side of evaporimeter.
Described humidifier is selected ultrasonic ultrasonic delay line memory.
Beneficial effect
1, on indoor set, be provided with heater and humidifier and moisture probe, controller returns according to moisture probe, and current indoor humidity value judgement room air is is too dried or too moist, if too dry, just start humidification, if too moist, just start dehumidifier, have and keep the function of indoor humidity in constant scope.
Accompanying drawing explanation
Fig. 1 is logic schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of constant moisture air conditioner, mainly by off-premises station, indoor set and the controller that is located on indoor set, formed, in the shell of indoor set, be also provided with the heater 1, humidifier and the moisture probe that are connected with controller, when controller detects humidity value that moisture probe returns lower than predefined humidity lower limit, controller starts humidifier work and helps indoor humidification, until humidity reaches predefined humidity lower limit; When controller detects humidity value that moisture probe returns higher than predefined top limit of humidity, controller starts dehumidifier work and helps indoor dehumidifier, until humidity is lower than predefined top limit of humidity.
The input of heater 1 is connected with a port of cross valve by pipeline, cross valve is connected with compressor, the output of heater 1 is connected with the Chang Kaiduan of triple valve 2 by pipeline, the output of triple valve 2 be located at outdoor condenser 3 and be connected, condenser by pipeline and choke valve be located at indoor evaporimeter 4 and be connected, evaporimeter 4 is connected with a port of cross valve by pipeline; The normal-closed end of triple valve 2 is connected with the pipeline that is connected heater 1 and cross valve; Other being provided with of heater adds Hot-air fan, the other fan that is provided with of evaporimeter.
Described humidifier is located at the bottom of indoor set, and the condensed water producing during air conditioner refrigerating flows in the water tank of humidifier, and the water tank of humidifier is provided with spillway hole, and spillway hole is connected with water drainage pipe of air conditioner, and the water side of water drainage pipe of air conditioner is located at outdoor; On the shell of indoor set, be provided with filler, for the water tank to humidifier, add water.
Described controller is selected the microcomputer chip that can programme.When user selects constant humidity function, the humidity value that controller will return according to moisture probe automatically judges, if current indoor humidity is lower than predefined humidity lower limit, controller starts humidifier humidification, until indoor humidity reaches predefined humidity lower limit; When controller detects humidity value that moisture probe returns higher than predefined top limit of humidity, controller starts dehumidifier work and helps indoor dehumidifier, until humidity is lower than predefined top limit of humidity.
During dehumidifier, the normal-closed end of triple valve is closed, refrigerant flows to cross valve from compressor, from a port of cross valve, flow into the pipeline being connected with heater, flow into again heater, add Hot-air fan indoor air intake is blowed to heater, the heat of taking away heater surfaces blows into indoor again, help indoor intensification, accelerate the water evaporates of article, refrigerant continues to flow to the Chang Kaiduan of triple valve, enter condenser heat exchange, through choke valve and pipeline, enter evaporimeter, fan is by indoor air intake, after these air that are inhaled into are lowered the temperature by evaporimeter, airborne moisture content is separated out by evaporimeter, dry cooling air blows back indoor, refrigerant continues to flow into a port of cross valve, from another port flow of cross valve, return compressor again, by compressor compression, flowed into cross valve again, so move in circles until humidity lower than predefined top limit of humidity.
During air-conditioning dehumidifier, add Hot-air fan indoor air intake is blowed to heater again, heat is taken back indoor, the mutual balance of cold with evaporimeter is discharged, can not decline indoor bulk temperature, like this, is just conducive to the water evaporates of article.After shutting down, the surface temperature of article is suitable, can Yin Wendu compared with low and produce and analyse dew phenomenon.
During humidification, compressor is not worked, and refrigerant does not flow, and controller starts humidifier humidification.Water level in water tank is lower than predefined lowest water level, and humidifier quits work, and controller sends early warning signal, notifies user to add water.
When user selects air conditioner refrigeration, the Chang Kaiduan of triple valve closes; Refrigerant flows to cross valve from compressor, from a port of cross valve, flow into the normal-closed end of triple valve, flow into condenser heat exchange again, through choke valve and pipeline, enter evaporimeter, fan is by indoor air intake, after the air stream pervaporation device cooling that these are inhaled into, blow back again indoor, help room temperature lowering, refrigerant continues to flow into cross valve, from another port flow of cross valve, returns compressor, by compressor compression, flowed into cross valve again, so move in circles and reach the object that reduces room temperature.
When user selects air conditioner to heat, the Chang Kaiduan of triple valve closes, refrigerant flows to cross valve from compressor, from a port of cross valve, flow into evaporimeter, fan is by indoor air intake, blow over evaporimeter, after air heat is heated up, blow back again indoor, refrigerant enters choke valve after flowing through evaporimeter again, condenser 3 enters triple valve again, from normal-closed end, flow back to cross valve, from another port, get back to compressor, then flowed into cross valve by compressor compression, so move in circles and reach the object that improves room temperature.
Described heater structure is identical with the condenser of air conditioner.
Heater and evaporimeter are placed in indoor set shell.
Between heater and evaporimeter, be provided with demarcation strip; Described demarcation strip covers by thermal isolation film towards heater or towards the side of evaporimeter, to reduce heat exchange between the two.
Described humidifier is selected ultrasonic ultrasonic delay line memory.
Above-described embodiment is only for interpretation purposes of the present utility model; and be not to restriction of the present utility model, those skilled in the art, in essential scope of the present utility model; make a variety of changes or substitute, also should belong to protection category of the present utility model.

Claims (5)

1. a constant moisture air conditioner, mainly by off-premises station, indoor set and the controller that is located on indoor set, formed, in the shell of indoor set, be also provided with the heater (1), humidifier and the moisture probe that are connected with controller, described controller is selected the microcomputer chip that can programme; The input of heater (1) is connected with a port of cross valve by pipeline, cross valve is connected with compressor, the output of heater (1) is connected with the Chang Kaiduan of triple valve (2) by pipeline, the output of triple valve (2) be located at outdoor condenser (3) and be connected, condenser by pipeline and choke valve be located at indoor evaporimeter (4) and be connected, evaporimeter (4) is connected with a port of cross valve by pipeline; The normal-closed end of triple valve (2) is connected with the pipeline that is connected heater (1) and cross valve; Other being provided with of heater adds Hot-air fan, the other fan that is provided with of evaporimeter; Described humidifier is located at the bottom of indoor set, and the condensed water producing during air conditioner refrigerating flows in the water tank of humidifier, and the water tank of humidifier is provided with spillway hole, and spillway hole is connected with water drainage pipe of air conditioner, and the water side of water drainage pipe of air conditioner is located at outdoor; On the shell of indoor set, be provided with filler, for the water tank to humidifier, add water.
2. constant moisture air conditioner according to claim 1, is characterized in that: described heater structure is identical with the condenser of air conditioner.
3. constant moisture air conditioner according to claim 1, is characterized in that: heater and evaporimeter are placed in indoor set shell.
4. constant moisture air conditioner according to claim 3, is characterized in that: between heater and evaporimeter, be provided with demarcation strip; Described demarcation strip covers by thermal isolation film towards heater or towards the side of evaporimeter.
5. constant moisture air conditioner according to claim 1, is characterized in that: described humidifier is selected ultrasonic ultrasonic delay line memory.
CN201420253495.4U 2014-05-16 2014-05-16 Constant-humidity air conditioner Expired - Fee Related CN203907775U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420253495.4U CN203907775U (en) 2014-05-16 2014-05-16 Constant-humidity air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420253495.4U CN203907775U (en) 2014-05-16 2014-05-16 Constant-humidity air conditioner

Publications (1)

Publication Number Publication Date
CN203907775U true CN203907775U (en) 2014-10-29

Family

ID=51782045

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420253495.4U Expired - Fee Related CN203907775U (en) 2014-05-16 2014-05-16 Constant-humidity air conditioner

Country Status (1)

Country Link
CN (1) CN203907775U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104819608A (en) * 2015-05-15 2015-08-05 浙江三花制冷集团有限公司 Refrigeration system and electromagnetic three-way valve thereof
CN107560061A (en) * 2016-06-27 2018-01-09 上海志海制冷电器有限公司 A kind of method and apparatus using air conditioner condensation water management humiture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104819608A (en) * 2015-05-15 2015-08-05 浙江三花制冷集团有限公司 Refrigeration system and electromagnetic three-way valve thereof
CN104819608B (en) * 2015-05-15 2020-06-09 浙江三花智能控制股份有限公司 Refrigerating system and electromagnetic three-way valve thereof
CN107560061A (en) * 2016-06-27 2018-01-09 上海志海制冷电器有限公司 A kind of method and apparatus using air conditioner condensation water management humiture

Similar Documents

Publication Publication Date Title
CN103574858B (en) A kind of central air conditioner system outdoor return preprocess method
CN201448954U (en) dehumidifier
CN105091094A (en) Constant-humidity air conditioner
CN205641396U (en) Double -cold -source fresh air conditioning unit
CN102032624B (en) Performance test device for evaporative air conditioner
CN202734164U (en) Constant-temperature and constant-humidity air conditioner
CN207163099U (en) A kind of special air energy drying system of sophora bud
CN207081105U (en) Air conditioner room unit and air conditioner
CN102759148A (en) Constant-temperature constant-humidity air conditioner
CN203907775U (en) Constant-humidity air conditioner
CN104848457A (en) Air conditioner
CN208312601U (en) Air-conditioning
CN104613574A (en) Independent temperature and humidity control type air conditioning system based on energy gradient utilization
CN205425372U (en) Air conditioner
CN204329216U (en) The integral air conditioner unit that evaporative cooling combines with mechanical refrigeration
CN201897270U (en) Performance test unit of evaporative type air conditioner
CN204388231U (en) Split-type air conditioner and indoor set thereof
CN203837116U (en) Cabinet type air-conditioner with humidity regulator
CN203964220U (en) With the air conditioner of heater
CN208765103U (en) Heat pump system
CN105091095A (en) Cabinet-type air conditioner with humidity regulator
CN211854298U (en) VRV central air conditioner with dehumidification fresh air function
CN202734163U (en) Constant temperature and humidity humidifier of air conditioner
CN207163111U (en) Integral air heat pump fruit and vegetable drying machine
CN207584955U (en) A kind of multifunctional high-temperature removal moisture drying unit

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141029

Termination date: 20150516

EXPY Termination of patent right or utility model