CN210601900U

CN210601900U - Fan coil structure with temperature adjusting function based on refrigeration air conditioner

Info

Publication number: CN210601900U
Application number: CN201921570220.2U
Authority: CN
Inventors: 来锋锋; 欧阳勇军; 夏康
Original assignee: Hangzhou Feng Lan Industrial Co Ltd
Current assignee: Hangzhou Feng Lan Industrial Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-22
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a fan coil structure with function of adjusting temperature based on refrigeration air conditioner, including shell and cold water coil, the cold water coil is located the inside of shell, the fixed cover of one side fixedly connected with at cold water coil surface top to the top of fixed cover is through the top fixed connection of connecting block with the shell inner chamber, the top and the bottom of cold water coil one side are equallyd divide and are do not communicate and have inlet tube and outlet pipe, the utility model relates to an air conditioning equipment technical field. This fan coil structure with function of adjusting temperature based on refrigeration air conditioner, when fan coil equipment moves, can carry out fine control to air conditioning temperature, when air conditioning temperature was too high, can be quick carry out cold water circulation to reduce the temperature fast, when air conditioning temperature was crossed lowly, can stop cold water circulation, thereby improve air conditioning temperature, when fan coil equipment moves, can collect the comdenstion water on coil surface, avoided the comdenstion water to drop on ground.

Description

Fan coil structure with temperature adjusting function based on refrigeration air conditioner

Technical Field

The utility model relates to an air conditioning equipment technical field specifically is a fan coil structure with function adjusts temperature based on refrigeration air conditioner.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and intensively processes air to meet the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide required cold energy for an air conditioning system to offset cold load of indoor environment, a heating system provides required heat for the air conditioning system to offset heat load of indoor environment, a fan coil is an ideal terminal product of a central air conditioner, and the fan coil is widely applied to hotels, office buildings, hospitals, business institutions and scientific research institutions. The fan cools or heats indoor air or outdoor mixed air through the surface air cooler and then sends the air into the room, so that the indoor temperature is lowered or raised, and the comfort requirement of people is met.

The fan coil pipe structure of current refrigeration air conditioner, when fan coil equipment moves, does not carry out fine control to the air conditioning temperature, when the air conditioning temperature was too high, can not be quick carry out the cold water circulation to unable quick to reduce the temperature, when the air conditioning temperature was low excessively, can not stop the cold water circulation, thereby reduced the air conditioning temperature, when fan coil equipment moves, did not collect the comdenstion water on coil surface, and the comdenstion water can drop on ground.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a fan coil structure with function adjusts temperature based on refrigeration air conditioner has solved current refrigeration air conditioner's fan coil structure and does not carry out fine regulation and control to the temperature, does not have the problem of collecting the comdenstion water.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fan coil structure with function adjusts temperature based on refrigeration air conditioner, includes shell and cold water coil, the cold water coil is located the inside of shell, one side fixedly connected with fixed cover at cold water coil surface top to the top of fixed cover is through the top fixed connection of connecting block with shell inner chamber, the top and the bottom of cold water coil one side are equallyd divide and are do not communicate and have inlet tube and outlet pipe, the one end that cold water coil was kept away from to inlet tube and outlet pipe runs through the shell and extends to the outside of shell, the surface of inlet tube and outlet pipe is the first control valve of fixedly connected with and the second control valve respectively, the equal fixedly connected with fan in both sides at shell top to the air outlet intercommunication of fan has a tuber pipe, the one end that goes out the tuber pipe runs through the shell and extends to the inside of.

Preferably, the wind equalizing plates are installed on two sides of the bottom of the shell, and the bottom of the inner cavity of the shell is fixedly connected with the temperature sensor between the two wind equalizing plates.

Preferably, the inner wall of the shell is located below the cold water coil pipe and is fixedly connected with a water receiving tray through a connecting block, the two sides of the water receiving tray are communicated with water guide pipes, and one ends of the water guide pipes penetrate through the shell and extend to the outside of the shell.

Preferably, the top of shell just is located fixedly connected with power module between two fans, power module's top fixedly connected with central processing unit, the top of shell just is located power module's outside fixedly connected with infrared control panel.

Preferably, the output end of the temperature sensor is connected with the input end of a data comparator, the output end of the data comparator is connected with the input end of a feedback module, and the output end of the feedback module is connected with the input end of a central processing unit.

Preferably, the output end of the central processing unit is connected with the input ends of the data comparator, the first control valve and the second control valve respectively, the output end of the power supply module is electrically connected with the input ends of the temperature sensor, the central processing unit and the infrared control panel respectively, and the output end of the infrared control panel is connected with the input end of the central processing unit.

Advantageous effects

The utility model provides a have function fan coil structure that adjusts temperature based on refrigeration air conditioner. The method has the following beneficial effects:

(1) this have function fan coil pipe structure adjusts temperature based on refrigeration air conditioner, the one end of keeping away from the cold water coil through inlet tube and outlet pipe runs through the shell and extends to the outside of shell, the first control valve of surface difference fixedly connected with and the second control valve of inlet tube and outlet pipe, the equal fixedly connected with fan in both sides at shell top, and the air outlet intercommunication of fan has out the tuber pipe, the one end that goes out the tuber pipe runs through the shell and extends to the inside of shell, when fan coil pipe equipment moves, can carry out fine control to the air conditioning temperature, when the air conditioning temperature is too high, can be quick carry out cold water circulation, thereby reduce the temperature fast, when the air conditioning temperature is crossed lowly, can stop cold water circulation, thereby improve the air conditioning temperature.

(2) This have function fan coil pipe structure adjusts temperature based on refrigeration air conditioner, the below that just is located cold water coil through the inner wall of shell passes through connecting block fixedly connected with water collector, and the both sides of water collector all communicate there is the aqueduct, and the one end of aqueduct runs through the shell and extends to the outside of shell, when fan coil equipment moves, can collect the comdenstion water on coil pipe surface, has avoided the comdenstion water to drop on ground.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the housing structure of the present invention;

fig. 3 is a schematic block diagram of the system of the present invention.

In the figure: 1. a housing; 2. a cold water coil pipe; 3. fixing a sleeve; 4. a water inlet pipe; 5. a water outlet pipe; 6. a first control valve; 7. a second control valve; 8. a fan; 9. an air outlet pipe; 10. a wind equalizing plate; 11. a temperature sensor; 12. a water pan; 13. a water conduit; 14. a power supply module; 15. a central processing unit; 16. an infrared control panel; 17. a data comparator; 18. and a feedback module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fan coil structure with a temperature adjusting function based on a refrigeration air conditioner comprises a shell 1 and a cold water coil 2, wherein the cold water coil 2 is positioned inside the shell 1, one side of the top of the surface of the cold water coil 2 is fixedly connected with a fixing sleeve 3, the top of the fixing sleeve 3 is fixedly connected with the top of an inner cavity of the shell 1 through a connecting block, the top and the bottom of one side of the cold water coil 2 are respectively communicated with a water inlet pipe 4 and a water outlet pipe 5, one ends, far away from the cold water coil 2, of the water inlet pipe 4 and the water outlet pipe 5 penetrate through the shell 1 and extend to the outside of the shell 1, the surfaces of the water inlet pipe 4 and the water outlet pipe 5 are respectively fixedly connected with a first control valve 6 and a second control valve 7, the first control valve 6 and the second control valve 7 are both electrically controlled valves, fans 8 are fixedly connected to two sides of the top of the shell 1, an air outlet pipe 9 is communicated with, the air-equalizing plate 10 is arranged on both sides of the bottom of the shell 1, the bottom of the inner cavity of the shell 1 is positioned between the two air-equalizing plates 10 and is fixedly connected with a temperature sensor 11, the model of the temperature sensor 11 is DS18B20, the inner wall of the shell 1 is positioned below the cold water coil pipe 2 and is fixedly connected with a water receiving tray 12 through a connecting block, both sides of the water receiving tray 12 are communicated with a water guide pipe 13, one end of the water guide pipe 13 penetrates through the shell 1 and extends to the outside of the shell 1, the top of the shell 1 is positioned between the two fans 8 and is fixedly connected with a power module 14, the top of the power module 14 is fixedly connected with a central processor 15, the top of the shell 1 is positioned outside the power module 14 and is fixedly connected with an infrared control panel 16, the output end of the temperature sensor 11 is connected with the input end of a data comparator 17, the output end of the data comparator 17 is connected with, the output end of the feedback module 18 is connected with the input end of the central processing unit 15, the output end of the central processing unit 15 is respectively connected with the input ends of the data comparator 17, the first control valve 6 and the second control valve 7, the output end of the power supply module 14 is respectively electrically connected with the input ends of the temperature sensor 11, the central processing unit 15 and the infrared control panel 16, and the output end of the infrared control panel 16 is connected with the input end of the central processing unit 15.

When the temperature sensor is used, a user can input a temperature value to the central processing unit 15 through the mutual matching of the infrared remote controller and the infrared control panel 16 to be used as a normal value of the temperature, and the temperature sensor 11 can detect the temperature value to be used as a detection value;

during the use, temperature sensor 11 can transmit the temperature value to data contrast ware 17 when equipment moves, data contrast ware 17 can transmit the temperature value to central processing unit 15 through feedback module 18, the normal value that sets up through infrared control panel 16 before the use can transmit data contrast ware 17 through central processing unit 15, when the detected value is big than the normal value, central processing unit 15 will start first control valve 6 and second control valve 7, thereby carry out cold water circulation, thereby reduce the temperature, if the detected value is big than the normal value, central processing unit 15 will close first control valve 6 and second control valve 7, thereby heat up, when equipment uses, the comdenstion water on cold water coil 2 surface can get into inside water collector 12, and derive through aqueduct 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fan coil structure with function adjusts temperature based on refrigeration air conditioner, includes shell (1) and cold water coil (2), cold water coil (2) are located the inside of shell (1), its characterized in that: one side of the top of the surface of the cold water coil pipe (2) is fixedly connected with a fixed sleeve (3), the top of the fixed sleeve (3) is fixedly connected with the top of the inner cavity of the shell (1) through a connecting block, the top and the bottom of one side of the cold water coil pipe (2) are respectively communicated with a water inlet pipe (4) and a water outlet pipe (5), one end of the water inlet pipe (4) and one end of the water outlet pipe (5) far away from the cold water coil pipe (2) penetrate through the shell (1) and extend to the outside of the shell (1), the surfaces of the water inlet pipe (4) and the water outlet pipe (5) are respectively fixedly connected with a first control valve (6) and a second control valve (7), both sides of the top of the shell (1) are fixedly connected with a fan (8), and the air outlet of fan (8) intercommunication has air-out pipe (9), the one end of air-out pipe (9) runs through shell (1) and extends to the inside of shell (1).

2. The cooling air conditioner-based fan coil structure with the temperature adjusting function is characterized in that: the wind-equalizing plate is characterized in that wind-equalizing plates (10) are mounted on two sides of the bottom of the shell (1), and a temperature sensor (11) is fixedly connected between the two wind-equalizing plates (10) and at the bottom of the inner cavity of the shell (1).

3. The cooling air conditioner-based fan coil structure with the temperature adjusting function is characterized in that: the inner wall of shell (1) just is located the below of cold water coil pipe (2) and passes through connecting block fixedly connected with water collector (12), the both sides of water collector (12) all communicate water pipe (13), the outside that shell (1) and extend to shell (1) is run through to the one end of water pipe (13).

4. The cooling air conditioner-based fan coil structure with the temperature adjusting function is characterized in that: the top of shell (1) just is located fixedly connected with power module (14) between two fan (8), the top fixedly connected with central processing unit (15) of power module (14), the top of shell (1) just is located the outside fixedly connected with infrared control panel (16) of power module (14).

5. The cooling air conditioner-based fan coil structure with the temperature adjusting function is characterized in that: the output end of the temperature sensor (11) is connected with the input end of a data comparator (17), the output end of the data comparator (17) is connected with the input end of a feedback module (18), and the output end of the feedback module (18) is connected with the input end of a central processing unit (15).

6. The cooling air conditioner-based fan coil structure with the temperature adjusting function is characterized in that: the output end of the central processing unit (15) is connected with the input ends of the data comparator (17), the first control valve (6) and the second control valve (7) respectively, the output end of the power supply module (14) is electrically connected with the input ends of the temperature sensor (11), the central processing unit (15) and the infrared control panel (16) respectively, and the output end of the infrared control panel (16) is connected with the input end of the central processing unit (15).