CN1236239C - Combined type fan coil pipe - Google Patents
Combined type fan coil pipe Download PDFInfo
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- CN1236239C CN1236239C CN 03118077 CN03118077A CN1236239C CN 1236239 C CN1236239 C CN 1236239C CN 03118077 CN03118077 CN 03118077 CN 03118077 A CN03118077 A CN 03118077A CN 1236239 C CN1236239 C CN 1236239C
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- valve
- fan coil
- coil pipe
- pipe
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Abstract
The present invention relates to a fan coil pipe, particularly to a combined fan coiled pipe which can satisfy requirements of automatic air exhaust, electric opening and closing, water filtration, air filtration and flow regulation. The present invention is composed of a fan coil pipe 11, an air plug switch, an upper valve group and a lower valve group. The present invention is characterized in that the air plug switch is positioned at the point of an inner air outlet of the fan coil pipe 11, is composed of a stopping piece 30, an infrared transmitter 31 and an infrared receiver 32, and is controlled by an electric control plate 33. The present invention has the advantages of easy and convenient installation, no water leakage, free trend for water outflow, automatic air exhaust of the coil pipe, prompt of an air plug, low building cost and comfortable space for a user. Besides, the present invention can be installed by attaching to a floor plate.
Description
Technical field
The present invention relates to a kind of fan coil, specifically be meant a kind of combined type fan coil that can satisfy automatic vent, electronic break-make, water filtration, air filtration, Flow-rate adjustment.
Background technology
At present, known fan coil is made of blower fan, motor, coil pipe, water pond and shell, satisfy the requirement of system, and also must join corrugated flexible hose, water filter, motor-driven valve, hand-operated valve in addition just becomes complete using system.Because fan coil universal valve and pipe fitting are the internal thread interface, 8 place's thread seals and 4 place's flat seals must occur so a typhoon coiler is installed, seal point is many, especially the many installation difficulty that not only increase of thread seal point, also greatly increased possibility of leaking in service, no wind locking prompting.
Existing fan coil all adopts the subsidiary manual deflating valve of coil pipe collecting head, discharge the pneumatosis in the coil pipe, because being in operation constantly has air to separate out from recirculated water, and leak on a small quantity and make outside air be inhaled into system, understand pneumatosis continuously in the coil pipe, just the forced professional person of looking for manually exits when the air-conditioning effect is extremely poor, and the user had not both obtained due enjoyment, the effort of working with one's mind again.Although outlet pipe can be to upward slope, pneumatosis concentrated cause system's peak and establish automatic exhaust steam valve and discharge, be subjected to the furred ceiling floor height ruling grade can not be too big, the building error is excessive even may counter-slope occur and cause pneumatosis to discharge voluntarily.Moreover outlet pipe is put the slope and is required to make that fan coil can't be arranged in above space at the bottom of the furred ceiling inner beam, has wasted the valuable ceiling void again in a large number.
Summary of the invention
The purpose of this invention is to provide a kind of satisfy fully easy for installation, water-tight, can paste at the bottom of the floor install, water outlet need not to put slope, self-bleeding, a kind of combined type fan coil of prompting wind locking.
Design of the present invention is that it is made up of fan coil, wind locking switch, last valve group, following valve group, the wind locking switch is in air outlet in the fan coil, form by catch, RF transmitter and infrared receiver, controlled by automatically controlled plate, the last valve group of outlet pipe is made of coil pipe articulation, automatic exhaust steam valve, motor-driven valve, corrugated flexible hose, pipe union, and the following valve group of oral siphon is made of coil pipe articulation, water filter, hand-operated valve, corrugated flexible hose, pipe union.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described in detail.
Fig. 1 is a phylogenetic relationship schematic diagram of the present invention;
Fig. 2 is the last valve group annexation schematic diagram of outlet pipe of the present invention;
Fig. 3 is the following valve group annexation schematic diagram of oral siphon of the present invention;
Fig. 4 is the annexation schematic diagram that existing fan coil must accessory;
Fig. 5 concerns schematic diagram for the present invention installs;
Fig. 6 concerns schematic diagram for furred ceiling installing space of the present invention position;
Fig. 7 is that existing fan coil furred ceiling installing space position concerns schematic diagram;
Among the above-mentioned figure, the articulation of 1-coil pipe, 2-automatic exhaust steam valve, 3-motor-driven valve, the 4-corrugated flexible hose, 5-pipe union, the articulation of 6-coil pipe, 7-water filter, the 8-hand-operated valve, 9-corrugated flexible hose, 10-pipe union, 11-fan coil, the manual deflating valve of 12-, 13-nipple, 14-electric two-way valve, 15-nipple, the 16-metal bellows, 17-nipple, 18-gate valve, the 19-nipple, 20-Y shape filter, 21-nipple, the 22-metal bellows, 23-nipple, 24-gate valve, the 25-floor, 26-spandrel girder, 27-furred ceiling, the 28-blower fan, 29 1 air cleaners, 30-catch, the 31-RF transmitter, 32-infrared receiver, the automatically controlled plate of 33-.
The specific embodiment
Embodiment 1:
Referring to Fig. 1-Fig. 3, the present invention it by fan coil 11, the wind locking switch, last valve group, following valve group is formed, the wind locking switch is in air outlet in the fan coil 11, by catch 30, RF transmitter 31 and infrared receiver 32 are formed, be subjected to automatically controlled plate 33 controls, the last valve group of outlet pipe is by coil pipe articulation 1, automatic exhaust steam valve 2, motor-driven valve 3, corrugated flexible hose 4, pipe union 5 constitutes, the following valve group of oral siphon is by coil pipe articulation 6, water filter 7, hand-operated valve 8, corrugated flexible hose 9, pipe union 10 constitutes, its automatic exhaust steam valve 2 and motor-driven valve 3, water filter 7 carries out monoblock cast respectively with hand-operated valve 8, motor-driven valve 3, the other end of hand-operated valve 8 respectively with corrugated flexible hose 4,9 welding, corrugated flexible hose 4,9 with pipe union 5,10 sockets, automatic exhaust steam valve 2, the other end of water filter 7 respectively with coil pipe articulation 1,6 sockets.
The course of work of the present invention is, makes blower fan 28, motor-driven valve 3, the work of wind locking switch by automatically controlled plate 33, and the wind of blower fan 28 is by air cleaner 29, and through fan coil 11, the air of will be heated (cold) is discharged, and blows the catch 30 of wind locking switch.Catch 30 is between RF transmitter 31 and the infrared receiver 32, has isolated ultrared transmitting and receiving, indicator lamp extinguishes, and enters operate as normal; If air cleaner 29 stops up, the airflow drops of being passed through, the catch 30 of wind locking switch leaves between RF transmitter 31 and the infrared receiver 32, and at this moment infrared ray passes through, and indicator lamp is bright, the air-conditioning weak effect, the prompting people clear up air cleaner 29.
The air-conditioning entry enters water filter 7 through corrugated flexible hose 9, hand-operated valve 8 earlier, filter back air-conditioning entry again through coil pipe articulation 6, enter in the coil pipe of fan coil 11 and participate in heat exchange, the air-conditioning water outlet of finishing after the heat exchange is got back in the system through coil pipe articulation 1, automatic exhaust steam valve 2, motor-driven valve 3, corrugated flexible hose 4.Because automatic exhaust steam valve 2 is located at the summit of outlet pipe, is drained so the air that is accumulated in the air-conditioner circulating water can all rush in the automatic exhaust steam valve 2 from the bottom to top.During scarfing cinder, only need motor-driven valve 3 is located at closed condition, close hand-operated valve 8 simultaneously, can turn on water filter 7 scarfing cinders subsequently.
Referring to Fig. 4, gate valve, 8,24, metal bellows 16,22, electric two-way valve 14, Y shape filter 20 and nipple 13,15,17,19,21,23 be existing blower fan coil pipe must accessory, because each valve member is the internal thread interface, so unavoidably have 8 place's thread seals and 4 place's flat seals, wherein gate valve 18 is connected with nipple 17 thread seals, nipple 17 is connected with metal bellows 16 flat seals, metal bellows 16 is connected with nipple 15 flat seals, nipple 15 is connected with electric two-way valve 14 thread seals, and electric two-way valve 14 is connected with nipple 13 thread seals, and nipple 13 is connected with fan coil 11 thread seals; And gate valve 24 is connected with nipple 23 thread seals, nipple 23 is connected with metal bellows 22 flat seals, metal bellows 22 is connected with nipple 21 flat seals, nipple 21 is connected with Y shape filter 20 thread seals, Y shape filter 20 is connected with nipple 19 thread seals, and nipple 19 is connected with fan coil 11 thread seals.And manual deflating valve 12 air that can't get rid of in the air-conditioner circulating water automatically to be accumulated uses to the user and to bring inconvenience.
Referring to Fig. 5, Fig. 6, below the assembling of existing fan coil 11 must can only be lifted at the bottom of spandrel girder 26 beams, outlet pipe also must guarantee the gradient upwards, has wasted furred ceiling 27 volume inside so greatly.And equipped fan unit of the present invention is installed at the bottom of pasting floor 25 plates, and outlet pipe can also be with curved in the mind.
Embodiment 2:
Referring to Fig. 1, Fig. 2, on embodiment 1 basis, its automatic exhaust steam valve 2 adopts welding with motor-driven valve 3, water filter 7 respectively with hand-operated valve 8.
Embodiment 3:
Referring to Fig. 1, Fig. 2, on embodiment 1,2 bases, its automatic exhaust steam valve 2 carries out monoblock cast with motor-driven valve 3, and water filter 7 adopts welding with hand-operated valve 8.
Embodiment 4:
Referring to Fig. 1, Fig. 2, on embodiment 1,2 bases, its automatic exhaust steam valve 2 adopts welding with motor-driven valve 3, water filter 7 and hand-operated valve 8 monoblock casts.
Referring to Fig. 4, the coil pipe articulation 1,6 of the various embodiments described above all adopts the flat seal mode to be connected with fan coil 11, and pipe union 5,10 also is connected with water outlet, entry pipeline respectively with the flat seal mode.
The course of work of the present invention is, the air-conditioning entry enters water filter 7 through corrugated flexible hose 9, hand-operated valve 8 earlier, filter back air-conditioning entry again through coil pipe articulation 6, enter in the coil pipe of fan coil 11 and participate in heat exchange, the air-conditioning water outlet of finishing after the heat exchange is got back in the system through coil pipe articulation 1, automatic exhaust steam valve 2, motor-driven valve 3, corrugated flexible hose 4.Because automatic exhaust steam valve 2 is located at the summit of outlet pipe, is drained so the air that is accumulated in the air-conditioner circulating water can all rush in the automatic exhaust steam valve 2 from the bottom to top.During scarfing cinder, only need motor-driven valve 3 is located at closed condition, close hand-operated valve 8 simultaneously, can turn on water filter 7 scarfing cinders subsequently.
Referring to Fig. 3, gate valve 18,24, metal bellows 16,22, electric two-way valve 14, Y shape filter 20 and nipple 13,15,17,19,21,23 be existing blower fan coil pipe must accessory, because each valve member is the internal thread interface, so unavoidably have 8 place's thread seals and 4 place's flat seals, wherein gate valve 18 is connected with nipple 17 thread seals, nipple 17 is connected with metal bellows 16 flat seals, metal bellows 16 is connected with nipple 15 flat seals, nipple 15 is connected with electric two-way valve 14 thread seals, electric two-way valve 14 is connected with nipple 13 thread seals, and nipple 13 is connected with fan coil 11 thread seals; And gate valve 24 is connected with nipple 23 thread seals, nipple 23 is connected with metal bellows 22 flat seals, metal bellows 22 is connected with nipple 21 flat seals, nipple 21 is connected with Y shape filter 20 thread seals, Y shape filter 20 is connected with nipple 19 thread seals, and nipple 19 is connected with fan coil 11 thread seals.And manual deflating valve 12 air that can't get rid of in the air-conditioner circulating water automatically to be accumulated uses to the user and to bring inconvenience.
Referring to Fig. 5, Fig. 6, below the assembling of existing fan coil 11 must can only be lifted at the bottom of spandrel girder 26 beams, outlet pipe also must guarantee the gradient upwards, has wasted furred ceiling 27 volume inside so greatly.And equipped fan unit of the present invention is installed at the bottom of pasting floor 25 plates, and outlet pipe can also be with curved in the mind.
The present invention not only simple installation, never leak but also can paste that floor is installed, water outlet freely move towards, coil pipe energy automatic vent, have wind locking to point out, can save a large amount of building costs, can also supply with the more comfortable space of user.
Claims (5)
1. combined type fan coil, it is made up of fan coil (11), wind locking switch, last valve group, following valve group, it is characterized in that the wind locking switch is in the interior air outlet of fan coil (11), the wind locking switch is made up of catch (30), RF transmitter (31) and infrared receiver (32), and the wind locking switch is subjected to automatically controlled plate (33) control.
2. a kind of combined type fan coil according to claim 1, the last valve group that it is characterized in that outlet pipe is by coil pipe articulation (1), automatic exhaust steam valve (2), motor-driven valve (3), corrugated flexible hose (4), pipe union (5) constitutes, the following valve group of oral siphon is by coil pipe articulation (6), water filter (7), hand-operated valve (8), corrugated flexible hose (9), pipe union (10) constitutes, its automatic exhaust steam valve (2) and motor-driven valve (3), water filter (7) carries out monoblock cast respectively with hand-operated valve (8), motor-driven valve (3), the other end of hand-operated valve (8) respectively with corrugated flexible hose (4,9) welding, corrugated flexible hose (4,9) with pipe union (5,10) socket, automatic exhaust steam valve (2), the other end of water filter (7) respectively with coil pipe articulation (1,6) socket.
3. a kind of combined type fan coil according to claim 1 and 2 is characterized in that its automatic exhaust steam valve (2) and motor-driven valve (3), water filter (7) adopt welding respectively with hand-operated valve (8).
4. a kind of combined type fan coil according to claim 1 and 2 is characterized in that its automatic exhaust steam valve (2) and motor-driven valve (3) carry out monoblock cast, and water filter (7) adopts welding with hand-operated valve (8).
5. a kind of combined type fan coil according to claim 2 is characterized in that its automatic exhaust steam valve (2) and motor-driven valve (3) adopt welding, water filter (7) and hand-operated valve (8) monoblock cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118077 CN1236239C (en) | 2003-02-11 | 2003-02-11 | Combined type fan coil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118077 CN1236239C (en) | 2003-02-11 | 2003-02-11 | Combined type fan coil pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1521459A CN1521459A (en) | 2004-08-18 |
| CN1236239C true CN1236239C (en) | 2006-01-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03118077 Expired - Fee Related CN1236239C (en) | 2003-02-11 | 2003-02-11 | Combined type fan coil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1236239C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276717A (en) * | 2015-09-15 | 2016-01-27 | 绍兴大科环保科技有限公司 | Central oxygen supply air purifying air conditioner |
-
2003
- 2003-02-11 CN CN 03118077 patent/CN1236239C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1521459A (en) | 2004-08-18 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060111 |