CN106907785A - A kind of fan coil - Google Patents
A kind of fan coil Download PDFInfo
- Publication number
- CN106907785A CN106907785A CN201710259193.6A CN201710259193A CN106907785A CN 106907785 A CN106907785 A CN 106907785A CN 201710259193 A CN201710259193 A CN 201710259193A CN 106907785 A CN106907785 A CN 106907785A
- Authority
- CN
- China
- Prior art keywords
- junction surface
- collecting head
- magnet
- feed liquor
- bolt
- 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.)
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- 239000007788 liquid Substances 0.000 claims abstract description 70
- 230000008878 coupling Effects 0.000 claims abstract description 56
- 238000010168 coupling process Methods 0.000 claims abstract description 56
- 238000005859 coupling reaction Methods 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000007373 indentation Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000001112 coagulating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of fan coil, its periphery for going out liquid collecting head is provided with the first junction surface and magnet, and the interior leg face of discharge coupling bolt is provided with the second junction surface and a magnet spacing with the magnet cooperation for going out liquid collecting head engaged with first junction surface；And/or, the periphery of its feed liquor collecting head is provided with the 3rd junction surface and a magnet, and its interior leg face of inlet interface bolt is provided with the 4th junction surface and a magnet spacing with the magnet cooperation of feed liquor collecting head engaged with the 3rd junction surface.Thus the present invention is improved by each collecting head and the structure of each interface peg to fan coil, so as to reduce installation difficulty and improve installation effectiveness, it also avoid the phenomenon that force direction skew or the excessive component for causing of force dynamics are easily damaged because of installation difficulty to occur, while ensure that correctness and sealing that interface peg is installed.
Description
Technical field
The present invention relates to central air conditioning equipment field, more particularly to a kind of fan coil.
Background technology
Fan coil is the preferable end prod of central air-conditioning, its operation principle be in unit constantly where circulation
The air of indoor and outdoors, is cooled or heating, after bypassing air through cold water or hot-water coil pipe to keep the constant of indoor temperature.
Existing fan coil is usually to be catchmented by housing, the blower fan on housing, the motor for driving blower fan, feed liquor
Head, go out liquid collecting head and surface cooler composition.The inlet and liquid outlet of the surface cooler respectively with the feed liquor collecting head and institute
State out the connection of liquid collecting head.But, because the connection screw thread of the interface peg of each collecting head is internal thread, then its sealing is category
In thread seal, so cause sealing-plug to be difficult to be arranged in the interface peg of each collecting head, hard and installation effectiveness is installed low；
And component can be caused to be easily damaged because installation force direction is inaccurate or exerts a force excessive, and cannot determine whether to connect completely
Connect, it is also possible to which position skew occurs in installation process, cause during use it may happen that drainage, so as to ring
Cause certain pollution in border.
The content of the invention
To solve the shortcoming and defect of above-mentioned prior art, the invention provides a kind of fan coil, by fan unit
Each collecting head of pipe and the structure of each interface peg are improved, so as to reduce installation difficulty and improve installation effectiveness, also keep away
Exempt from the phenomenon that force direction skew or the excessive component for causing of force dynamics are easily damaged because of installation difficulty to occur, while protecting
The correctness and sealing of interface peg installation are demonstrate,proved.
A kind of fan coil, including housing, the blower fan that is arranged on outside housing and motor, be arranged in housing surface cooler,
The feed liquor collecting head that is connected with the inlet and liquid outlet of surface cooler respectively and go out liquid collecting head and close off feed liquor to catchment
Head and the inlet interface bolt and discharge coupling bolt that go out liquid collecting head.It is described go out liquid collecting head periphery be provided with the first junction surface and magnetic
Iron, and the discharge coupling bolt interior leg face be provided with the second junction surface for being engaged with first junction surface and one with go out liquid
The magnet of collecting head coordinates spacing magnet；And/or, the periphery of the feed liquor collecting head is provided with the 3rd junction surface and a magnet,
And the interior leg face of the inlet interface bolt is provided with the 4th junction surface that is engaged with the 3rd junction surface and one is catchmented with feed liquor
The magnet of head coordinates spacing magnet.
From there through above technical scheme, the structure of each collecting head and each interface peg to fan coil changes
Enter, and realization is interacted to stretching into instruction and guiding in place using magnet, so as to reduce installation difficulty and improve install effect
Rate, it also avoid the phenomenon hair that force direction skew or the excessive component for causing of force dynamics are easily damaged because of installation difficulty
It is raw, while ensure that correctness and sealing that interface peg is installed.
Further, first junction surface be by it is described go out liquid collecting head outer end periphery protrusion/depression formed convex portion/
Recess, and it is described go out liquid collecting head the other end periphery be equipped with one layer of magnet；Second junction surface is by the outlet
Recess/convex portion that leg face peripheral indentation in one end of the closing of interface peg/protrusion is formed, and the discharge coupling bolt opens wide
Leg face is equipped with one layer of magnet in one end；It is described go out liquid collecting head magnet in be provided with the first junction surface towards going out liquid collecting head
One end the polarity of part and the magnet of the discharge coupling bolt in the one end at the second junction surface is provided with towards discharge coupling bolt
Part opposite polarity.By limiting herein, acted on using the magnetic core between two magnet, that is, when discharge coupling bolt push-in
For in place when, can be not felt by the active force that repels each other between two magnet, and when feeling that the active force that repels each other between two magnet is follow-up
Continuous pushing tow discharge coupling bolt, you can feel that the active force that repels each other between two magnet will become attraction force, now represents and pushes away
Enter in place, so as to discharge outlet interface peg, thus further ensure out between liquid collecting head and discharge coupling bolt just
Really connection, also further avoid because drainage occurs caused by connecting staggered.
Further, it is described go out liquid collecting head on magnet thickness and the discharge coupling bolt on magnet thickness sum
With engage with the second junction surface after the first junction surface in do not snap in part in second junction surface the ratio of thickness be
0.8~1.By limiting herein, advantageously ensure that two magnet because thickness is blocked up and to the motion of discharge coupling bolt caused by hinder, carry
The smoothness of discharge coupling bolt motion high, it also avoid unnecessary friction.
Further, first junction surface be by it is described go out liquid collecting head outer end periphery protrusion/depression formed it is some
Spaced bulge/recess, and second junction surface is to be formed by the interior leg face depression/protrusion of the discharge coupling bolt
Some spaced recess/convex portion；And all it is embedded with an elastic sealing gasket in each recess；By toward going out outside liquid collecting head
Enclose and be inserted in the discharge coupling bolt, drive its second junction surface to be advanced toward the first junction surface and engaged with the first junction surface, realize
Discharge coupling bolt and the watertight connection gone out between liquid collecting head.By limiting herein, be conducive to further ensuring out liquid and catchment
The compactness connected between head and discharge coupling bolt, further improves the performance of watertight connection.
Further, the 3rd junction surface be formed by the outer end periphery protrusion/depression of the feed liquor collecting head convex portion/
Recess, and the other end periphery of the feed liquor collecting head is equipped with one layer of magnet；4th junction surface is by the import
Recess/convex portion that leg face peripheral indentation in one end of the closing of interface peg/protrusion is formed, and the inlet interface bolt opens wide
Leg face is equipped with one layer of magnet in one end；In the magnet of the feed liquor collecting head the 3rd junction surface is provided with towards feed liquor collecting head
One end the polarity of part and the magnet of the inlet interface bolt in the one end at the 4th junction surface is provided with towards inlet interface bolt
Part opposite polarity.By limiting herein, acted on using the magnetic core between two magnet, that is, when inlet interface bolt push-in
For in place when, can be not felt by the active force that repels each other between two magnet, and when feeling that the active force that repels each other between two magnet is follow-up
Continuous pushing tow inlet interface bolt, you can feel that the active force that repels each other between two magnet will become attraction force, now represents and pushes away
Enter in place, so as to discharge inlet interface bolt, thus further ensure between feed liquor collecting head and inlet interface bolt just
Really connection, also further avoid because drainage occurs caused by connecting staggered.
Further, the thickness sum of the magnet on the thickness of the magnet on the feed liquor collecting head and the inlet interface bolt
With engage with the 4th junction surface after the 3rd junction surface in do not snap in part in the 3rd junction surface the ratio of thickness be
0.8~1.By limiting herein, advantageously ensure that two magnet because thickness is blocked up and to the motion of discharge coupling bolt caused by hinder, carry
The smoothness of inlet interface bolt motion high, it also avoid unnecessary friction.
Further, the 3rd junction surface be by the outer end periphery protrusion/depression of the feed liquor collecting head formed it is some
Spaced bulge/recess, and the 4th junction surface is to be formed by the interior leg face depression/protrusion of the inlet interface bolt
Some spaced recess/convex portion；And all it is embedded with an elastic sealing gasket in each recess；By toward outside feed liquor collecting head
Enclose and be inserted in the inlet interface bolt, drive its 4th junction surface to be advanced toward the 3rd junction surface and engaged with the 3rd junction surface, realize
Watertight connection between inlet interface bolt and feed liquor collecting head.By limiting herein, be conducive to further ensuring feed liquor and catchment
The compactness connected between head and inlet interface bolt, further improves the performance of watertight connection.
As the first junction surface and the another embodiment at the second junction surface, first junction surface be by it is described go out liquid
The external screw thread that the outer end periphery of collecting head is formed, and it is described go out liquid collecting head other end periphery be equipped with one layer of magnet；Institute
It is the internal thread that leg face periphery is formed in one end by the closing of the discharge coupling bolt to state the second junction surface, and the outlet
Leg face is equipped with one layer of magnet in the unlimited one end of interface peg；It is described go out liquid collecting head magnet in set towards going out liquid collecting head
Have in the polarity of part of the one end at the first junction surface and the magnet of the discharge coupling bolt and be provided with second towards discharge coupling bolt
The opposite polarity of the part of the one end at junction surface.By limiting herein, facilitate and be directly connected through a screw thread discharge coupling bolt
And going out the peripheral operation of liquid collecting head.
Used as the 3rd junction surface and the another embodiment at the 4th junction surface, the 3rd junction surface is by the feed liquor
The external screw thread that the outer end periphery of collecting head is formed, and the other end periphery of the feed liquor collecting head is equipped with one layer of magnet；Institute
It is the internal thread that leg face periphery is formed in one end by the closing of the inlet interface bolt to state the 4th junction surface, and the import
Leg face is equipped with one layer of magnet in the unlimited one end of interface peg；Set towards feed liquor collecting head in the magnet of the feed liquor collecting head
Have in the polarity of part of the one end at the 3rd junction surface and the magnet of the inlet interface bolt and be provided with the 4th towards inlet interface bolt
The opposite polarity of the part of the one end at junction surface.By limiting herein, facilitate and be directly connected through a screw thread inlet interface bolt
And in the peripheral operation of feed liquor collecting head.
Further, fan coil of the invention also includes being arranged at the solidifying water pond at the scupper of housing, and the housing
Indoor air outlet at be provided with some adjacent and spaced following current bar；Each following current bar is obliquely installed, its one end with it is indoor
The tip edge connection of air outlet, the other end is connected with the solidifying water pond.By limiting herein, be conducive to preventing using following current bar
Fine grinding goes out outside indoor air outlet and pollution on the environment.
In order to more fully understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Brief description of the drawings
Fig. 1 is the backsight structural representation of the fan coil of the embodiment of the present invention 1；
Fig. 2 is partially schematic for the discharge coupling bolt and the relational structure section view that goes out between liquid collecting head of the embodiment of the present invention 1
Figure；
Fig. 3 is partially schematic for the relational structure section view between the inlet interface bolt and feed liquor collecting head of the embodiment of the present invention 1
Figure；
Fig. 4 is the positive structure diagram of the fan coil of the embodiment of the present invention 2；
Fig. 5 is the backsight structural representation of the fan coil of the embodiment of the present invention 2；
Fig. 6 is the side structure schematic view of the fan coil of the embodiment of the present invention 2；
Fig. 7 is the side structure schematic view of the fan coil of the embodiment of the present invention 3；
Fig. 8 be Fig. 7 in fan coil further improve after face partial structural diagram；
Fig. 9 is the overlooking the structure diagram after the further improvement of each following current bar in Fig. 8.
Specific embodiment
Embodiment 1
Fig. 1~Fig. 3 is referred to, is catchmented the invention provides a kind of fan coil, including housing 1, blower fan 2, motor, feed liquor
First 3, liquid collecting head 4, solidifying water pond 5, surface cooler 6, inlet interface bolt 9 and discharge coupling bolt 10 are gone out.The opposite sides of the housing 1
Fan outlet and indoor air outlet B are respectively equipped with, and it is the leak of open design that it is located at the another side between the both sides
Mouthful.The blower fan 2, is installed in the housing 1 and is provided with the side of fan outlet, and its air outlet and the fan outlet
Communicate.The motor and the drive connection of the blower fan 2.The feed liquor collecting head 3 and go out liquid collecting head 4 and be installed on the same of housing 1
One end.The solidifying water pond 5 is arranged at the scupper of the housing 1.The surface cooler 6 is arranged in the housing 1, and it enters
Liquid mouthful and liquid outlet respectively with the feed liquor collecting head 3 and it is described go out liquid collecting head 4 connect and connect.The He of inlet interface bolt 9
Discharge coupling bolt 10 close off the feed liquor collecting head 3 and it is described go out liquid collecting head 4.
It is described go out liquid collecting head 4 periphery be provided with the first junction surface 41 and magnet 42.Preferably, first junction surface 41
Be by it is described go out liquid collecting head 4 outer end periphery protrude the convex portion for being formed, and it is described go out liquid collecting head 4 other end periphery paving paving
It is provided with one layer of magnet 42.
The interior leg face of the discharge coupling bolt 10 be provided with engaged with first junction surface 41 the second junction surface 101,
And one coordinate spacing magnet 102 with the magnet 42 for going out liquid collecting head 4.Preferably, second junction surface 101 be by it is described go out
The recess that leg face peripheral indentation is formed in one end of the closing of mouth interface peg 10, and the unlimited one end of the discharge coupling bolt 10
Interior leg face is equipped with one layer of magnet 102；And it is described go out liquid collecting head 4 magnet 42 in be provided with first towards going out liquid collecting head 4
In the polarity of the part of the one end at junction surface 41 and the magnet 102 of the discharge coupling bolt 10 is provided with towards discharge coupling bolt 10
The opposite polarity of the part of the one end at two junction surfaces 101.
Then by discharge coupling bolt 10 be set in it is described go out liquid collecting head 4 it is outer place when, by the spacious of discharge coupling bolt 10
Edge goes out the axial direction of liquid collecting head 4 and is inserted in this and goes out liquid collecting head 4 always towards the outer end for going out liquid collecting head 4 for one end for opening,
During this, due to the continuous propulsion of discharge coupling bolt 10, the then part that the magnet 102 of discharge coupling bolt 10 is initially entered
Polarity be and go out polarity of the magnet 42 of liquid collecting head 4 towards the part at the first junction surface 41 to be identical, then propulsion
During operator first can what all do not experience, but when the homopolarity of two magnet 42 and 102 is relative, a phase will be experienced
The active force of reprimand, now continues boost exports interface peg 10, makes the heteropole of two magnet 42 and 102 mutually relative, then will experience
To an attracting active force, can learn that discharge coupling bolt 10 has been pushed into position this moment, so as to discharge outlet interface peg 10 i.e.
Can, thus it is simply completed between the two correct and installation in place.
The periphery of the feed liquor collecting head 3 is provided with the 3rd junction surface 31 and a magnet 32.Preferably, the 3rd junction surface
31 is to protrude the convex portion for being formed by the outer end periphery of the feed liquor collecting head 3, and the other end periphery of the feed liquor collecting head 3 spreads
It is equipped with one layer of magnet 32.
The interior leg face of the inlet interface bolt 9 be provided with the 4th junction surface 91 that is engaged with the 3rd junction surface 31 and
One coordinates spacing magnet 92 with the magnet 32 of feed liquor collecting head 3.Specifically, the 4th junction surface 91 is to be connect by the import
Leg in the recess that leg face peripheral indentation is formed in one end of the closing of mouth bolt 9, and the unlimited one end of the inlet interface bolt 9
Face is equipped with one layer of magnet 92.In the magnet 32 of the feed liquor collecting head 3 the 3rd junction surface 31 is provided with towards feed liquor collecting head 3
In the polarity of the part of one end and the magnet 92 of the inlet interface bolt 9 the 4th junction surface 91 is provided with towards inlet interface bolt 9
The opposite polarity of the part of one end.
Due to the installation principle between inlet interface bolt 9 and feed liquor collecting head 3 and above-mentioned discharge coupling bolt 10 and go out liquid collection
Installation principle between head 4 is identical, therefore will not be repeated here.
For avoid two magnet because thickness is blocked up and to motion caused by hinder, to improve the smoothness of motion, it is to avoid need not
The friction wanted, as a kind of more excellent technical scheme, it is described go out liquid collecting head 4 on magnet 42 thickness and the discharge coupling
The thickness sum of the magnet 102 on bolt 10 with and the first junction surface 41 after the second junction surface 101 engages in do not snap in described
The ratio of the thickness of the part in two junction surfaces 101 is 0.8~1, to be further ensured that the compactness of connection, should in the present embodiment
Ratio is preferably 1.Similarly, magnet 92 on the thickness of the magnet 32 on the feed liquor collecting head 3 and the inlet interface bolt 9
Thickness sum with and the 3rd junction surface 31 after the 4th junction surface 91 engages in do not snap in part in the 3rd junction surface 31
Thickness ratio be 0.8~1, be similarly the compactness for being further ensured that connection, the ratio is preferably 1 in the present embodiment.
Further to improve out the property of the compactness and watertight connection connected between liquid collecting head 4 and discharge coupling bolt 10
Can, as a kind of more excellent technical scheme, first junction surface 41 be by it is described go out liquid collecting head 4 outer end periphery protrusion shape
Into some spaced convex portion, and second junction surface 101 be by the discharge coupling bolt 10 interior leg face be recessed
The some spaced recess for being formed；And all it is embedded with an elastic sealing gasket in each recess；By toward going out outside liquid collecting head 4
Enclose and be inserted in the discharge coupling bolt 10, drive its second junction surface 101 advanced toward the first junction surface 41 and with the first junction surface 41
Engaging, the watertight connection realized discharge coupling bolt 10 and go out between liquid collecting head 4.Similarly, the 3rd junction surface 31 is by institute
The outer end periphery for stating feed liquor collecting head 3 protrudes some spaced convex portion to be formed, and the 4th junction surface 91 is by institute
The interior leg face for stating inlet interface bolt 9 is recessed some spaced recess to be formed；And all it is embedded with a bullet in each recess
Property sealing gasket；The inlet interface bolt 9 is inserted in by toward the periphery of feed liquor collecting head 3, drives its 4th junction surface 91 toward the 3rd to connect
Conjunction portion 31 advances and engages with the 3rd junction surface 31, realizes the watertight connection between inlet interface bolt 9 and feed liquor collecting head 3.
In the present embodiment, above-mentioned each convex portion is all that elastically-deformable elastomer structure can occur.
In addition, the present embodiment 1 also has other variant embodiments, for example：
1) above-mentioned improvement is only made to the structure for going out liquid collecting head and discharge coupling bolt, and is retained feed liquor collecting head and is entered
The original structure of liquid interface bolt.
2) change the structure of the first junction surface and the second joint portion, that is, first junction surface be by it is described go out liquid collection
The recess that the outer end peripheral indentation of head is formed, and second junction surface is in the one end by the closing of the discharge coupling bolt
Leg face periphery protrudes leg face in the convex portion to be formed, and the unlimited one end of the discharge coupling bolt and is equipped with one layer of magnet.
3) structure at the 3rd junction surface and the 4th junction surface is changed, that is, the 3rd junction surface is by the feed liquor collection
The recess that the outer end peripheral indentation of head is formed, and the 4th junction surface is in the one end by the closing of the inlet interface bolt
Leg face periphery protrudes the convex portion to be formed.
4) the position setting of each junction surface and each magnet can also be the other positions in addition to above-described embodiment 1, only
Corresponding effect can be realized.
5) change the structure of the first junction surface and the second joint portion, that is, first junction surface be by it is described go out liquid collection
The external screw thread that the outer end periphery of head is formed, and second junction surface is to be enclosed in one end by the closing of the discharge coupling bolt
The internal thread that wall periphery is formed.
6) structure at the 3rd junction surface and the 4th junction surface is changed, that is, the 3rd junction surface is by the feed liquor collection
The external screw thread that the outer end periphery of head is formed, and the 4th junction surface is to be enclosed in one end by the closing of the inlet interface bolt
The internal thread that wall periphery is formed.
Embodiment 2
The present embodiment 2 is the embodiment after further being improved on the basis of embodiment 1, and its difference is：Refer to
Fig. 4~6, in the present embodiment, the surface cooler 6 is inclined and is installed in the housing 1, and towards blower fan in the surface cooler 6
The one side of air outlet is acute angle or obtuse angle with the angle α that the plane where the fan outlet is formed.
Further to reduce the stop that surface cooler 6 is blown to blower fan 2, and enhance anti-winged aqueous energy, it is preferable that the table
One side and the angle α that the plane where fan outlet is formed in cooler 6 towards the fan outlet are 30 ° or 60 °.
In the present embodiment, to more conform to wind speed flow direction and ensureing wind speed flow velocity, towards the fan outlet in the surface cooler 6
The angle α for simultaneously being formed with the plane where fan outlet is more preferably 60 °.
Further to improve the fluency that condensed water flows into solidifying water pond 5 from the surface of surface cooler 6, it is preferable that the surface cooler 6
The middle one side towards the solidifying water pond 5 is 30 ° or 60 ° with the angle β that the plane where the solidifying water pond 5 is formed.In this implementation
In example, the angle formed with the plane where the solidifying water pond 5 towards the one side of the solidifying water pond 5 in the surface cooler 6 enters one
Step is preferably 60 °.
In the present embodiment, the phase of the fan outlet and the indoor air outlet B is respectively facing in the surface cooler 6
There is interval between the fan outlet and the indoor air outlet B respectively to two sides.
Embodiment 3
The fan coil of the present embodiment is essentially identical with the structure of the fan coil of embodiment 2, and its difference is：Refer to
Fig. 7, is further to prevent fine grinding from going out outside indoor air outlet B, be provided with the indoor air outlet B of the housing 1 it is some adjacent and
Every the following current bar 7 for setting.Each following current bar 7 is obliquely installed, and its one end is connected with the tip edge of indoor air outlet B, the other end
It is connected with the solidifying water pond 5.
In the present embodiment, to avoid the phenomenon for stopping air-supply because some following current bars 7 are staggered from occurring, preferably
Ground, it is arranged in parallel between some following current bars 7.
For convenience of the installation of each following current bar 7, and ensure the fastness that each following current bar 7 is installed, as a kind of more excellent
Technical scheme, refers to Fig. 8, and the top outside of the indoor air outlet B extends form a mounting bar 8 outward；Each following current bar 7
Top be connected with the mounting bar 8, bottom is connected with the solidifying water pond 5；And each following current bar 7 and the indoor air outlet B
The angle γ that the plane at place is formed is acute angle.
It is suitable so as to avoid for the incline direction for making each following current bar 7 is consistent with the incline direction of the surface cooler 6
7 pairs of stops for sending out the wind outside surface cooler 6 of stream bar, it is ensured that air-supply, as a kind of more excellent technical scheme, each following current bar 7
It is all parallel towards the one side of the fan outlet with the surface cooler 6.
Further, aqueous energy is flown for enhancing is anti-, used as a kind of more excellent technical scheme, direction is described in each following current bar 7 '
The opposite sides of the one side of surface cooler 6 extends to form two block water plates 71 to the direction of the surface cooler 6 respectively, as shown in Figure 9.
To avoid when also attached water on mounting bar 8, the phenomenon that water can be flowed out to outside solidifying water pond 5 occurs, it is preferable that described
The frontal plane of projection of mounting bar 8 is located on the solidifying water pond 5.
Relative to prior art, fan coil of the invention is by each collecting head and each interface peg to fan coil
Structure be improved, and using magnet interact realize to stretching into instruction and guiding in place, so as to reduce installation difficulty
With raising installation effectiveness, it also avoid force direction skew or the excessive component for causing of force dynamics because of installation difficulty and easily damage
Bad phenomenon occurs, while ensure that correctness and sealing that interface peg is installed.And by changing in subsequent embodiment
Setting angle of the surface cooler in housing so that the wind that surface cooler blows out with blower fan has a certain degree, so as to reduce surface cooler
Stop to blowing, thus fan coil has bigger air quantity in the case of equal blower fan power output, relatively also subtracts
The input power of blower fan is lacked；Realize that the condensed water produced on surface cooler can be obedient to wind direction and be wandered to solidifying water pond along fin simultaneously
On, the area that water attaches fin is small, will not produce the situation of winged water.And laid because surface cooler is inclined, be conducive to reducing entirely
The height of fan coil, improves the convenience installed.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Scope.
Claims (10)
1. a kind of fan coil, including housing, the blower fan being arranged on outside housing and motor, the surface cooler being arranged in housing, point
The feed liquor collecting head that is not connected with the inlet and liquid outlet of surface cooler and go out liquid collecting head and close off feed liquor collecting head
With the inlet interface bolt and discharge coupling bolt for going out liquid collecting head；It is characterized in that：It is described go out liquid collecting head periphery be provided with first
Junction surface and magnet, and the discharge coupling bolt interior leg face be provided with engaged with first junction surface the second junction surface,
And one coordinate spacing magnet with the magnet for going out liquid collecting head；And/or, the periphery of the feed liquor collecting head is provided with the 3rd junction surface
Interior leg face with a magnet, and the inlet interface bolt is provided with the 4th junction surface and engaged with the 3rd junction surface
Magnet with feed liquor collecting head coordinates spacing magnet.
2. fan coil according to claim 1, it is characterised in that：First junction surface be by it is described go out liquid collecting head
The bulge/recess that is formed of outer end periphery protrusion/depression, and it is described go out liquid collecting head other end periphery be equipped with one layer of magnetic
Iron；Second junction surface be in one end by the closing of the discharge coupling bolt leg face peripheral indentation/protrusion formed it is recessed
Leg face is equipped with one layer of magnet in portion/convex portion, and the unlimited one end of the discharge coupling bolt；
It is described go out liquid collecting head magnet in towards go out liquid collecting head be provided with the first junction surface one end part polarity and institute
State the opposite polarity of the part of the one end for being provided with the second junction surface in the magnet of discharge coupling bolt towards discharge coupling bolt.
3. fan coil according to claim 2, it is characterised in that：It is described go out liquid collecting head on magnet thickness and institute
State the thickness sum of the magnet on discharge coupling bolt with and the first junction surface after the second junction surface engages in do not snap in described
The ratio of the thickness of the part in two junction surfaces is 0.8~1.
4. fan coil according to claim 3, it is characterised in that：First junction surface be by it is described go out liquid collecting head
The some spaced bulge/recess that is formed of outer end periphery protrusion/depression, and second junction surface is by the outlet
Some spaced recess/convex portion that the interior leg face depression/protrusion of interface peg is formed；And all it is embedded with one in each recess
Elastic sealing gasket；
Be inserted in the discharge coupling bolt by toward going out liquid collecting head periphery, drive its second junction surface advance toward the first junction surface and
Engage with the first junction surface, the watertight connection realized discharge coupling bolt and go out between liquid collecting head.
5. the fan coil according to any one of Claims 1 to 4, it is characterised in that：3rd junction surface is by described
The outer end periphery of feed liquor collecting head protrudes/is recessed the bulge/recess for being formed, and the other end periphery paving of the feed liquor collecting head spreads
It is provided with one layer of magnet；4th junction surface is leg face peripheral indentation in one end by the closing of the inlet interface bolt/convex
Go out leg face in the recess/convex portion to be formed, and the unlimited one end of the inlet interface bolt and be equipped with one layer of magnet；
Polarity and the institute of the part of the one end at the 3rd junction surface are provided with the magnet of the feed liquor collecting head towards feed liquor collecting head
State the opposite polarity of the part of the one end for being provided with the 4th junction surface in the magnet of inlet interface bolt towards inlet interface bolt.
6. fan coil according to claim 5, it is characterised in that：The thickness of the magnet on the feed liquor collecting head and institute
State the thickness sum of the magnet on inlet interface bolt with and the 3rd junction surface after the 4th junction surface engages in do not snap in described
The ratio of the thickness of the part in three junction surfaces is 0.8~1.
7. fan coil according to claim 6, it is characterised in that：3rd junction surface is by the feed liquor collecting head
The some spaced bulge/recess that is formed of outer end periphery protrusion/depression, and the 4th junction surface is by the import
Some spaced recess/convex portion that the interior leg face depression/protrusion of interface peg is formed；And all it is embedded with one in each recess
Elastic sealing gasket；
Be inserted in the inlet interface bolt by toward feed liquor collecting head periphery, drive its 4th junction surface advance toward the 3rd junction surface and
Engage with the 3rd junction surface, realize the watertight connection between inlet interface bolt and feed liquor collecting head.
8. fan coil according to claim 1, it is characterised in that：First junction surface be by it is described go out liquid collecting head
The external screw thread that is formed of outer end periphery, and it is described go out liquid collecting head other end periphery be equipped with one layer of magnet；Described second
Junction surface is the internal thread that leg face periphery is formed in one end by the closing of the discharge coupling bolt, and the discharge coupling bolt
Leg face is equipped with one layer of magnet in unlimited one end；
It is described go out liquid collecting head magnet in towards go out liquid collecting head be provided with the first junction surface one end part polarity and institute
State the opposite polarity of the part of the one end for being provided with the second junction surface in the magnet of discharge coupling bolt towards discharge coupling bolt.
9. the fan coil according to Claims 1 to 4 or 8 any one, its feature as：3rd junction surface is by institute
The external screw thread that the outer end periphery of feed liquor collecting head is formed is stated, and the other end periphery of the feed liquor collecting head is equipped with one layer of magnetic
Iron；4th junction surface is the internal thread that leg face periphery is formed in one end by the closing of the inlet interface bolt, and institute
State leg face in the unlimited one end of inlet interface bolt and be equipped with one layer of magnet；
Polarity and the institute of the part of the one end at the 3rd junction surface are provided with the magnet of the feed liquor collecting head towards feed liquor collecting head
State the opposite polarity of the part of the one end for being provided with the 4th junction surface in the magnet of inlet interface bolt towards inlet interface bolt.
10. fan coil according to claim 1, it is characterised in that：Also include being arranged at coagulating at the scupper of housing
Some adjacent and spaced following current bar is provided with water pond, and the indoor air outlet of the housing；Each following current bar is inclined and set
Put, its one end is connected with the tip edge of indoor air outlet, the other end is connected with the solidifying water pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710259193.6A CN106907785A (en) | 2017-04-20 | 2017-04-20 | A kind of fan coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710259193.6A CN106907785A (en) | 2017-04-20 | 2017-04-20 | A kind of fan coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106907785A true CN106907785A (en) | 2017-06-30 |
Family
ID=59209777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710259193.6A Pending CN106907785A (en) | 2017-04-20 | 2017-04-20 | A kind of fan coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106907785A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807541A (en) * | 2012-11-13 | 2014-05-21 | 苏州工业园区咖乐美电器有限公司 | Connection structure of water pipes |
| CN203703440U (en) * | 2013-12-05 | 2014-07-09 | 珠海市新依科医疗科技有限公司 | Magnetic rapid connector |
| TWM486745U (en) * | 2014-06-26 | 2014-09-21 | China Steel Corp | Improved structure for air conditioner |
| CN205102372U (en) * | 2015-10-29 | 2016-03-23 | 江苏欣盛空调有限公司 | Big pitch of fins fan coil surface cooler of preventing frosting |
| CN205371893U (en) * | 2016-01-13 | 2016-07-06 | 辽宁天利再造科技股份有限公司 | Magnetic seal rotary joint |
| CN206683074U (en) * | 2017-04-20 | 2017-11-28 | 广东高村空调制造有限公司 | A kind of fan coil |
-
2017
- 2017-04-20 CN CN201710259193.6A patent/CN106907785A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807541A (en) * | 2012-11-13 | 2014-05-21 | 苏州工业园区咖乐美电器有限公司 | Connection structure of water pipes |
| CN203703440U (en) * | 2013-12-05 | 2014-07-09 | 珠海市新依科医疗科技有限公司 | Magnetic rapid connector |
| TWM486745U (en) * | 2014-06-26 | 2014-09-21 | China Steel Corp | Improved structure for air conditioner |
| CN205102372U (en) * | 2015-10-29 | 2016-03-23 | 江苏欣盛空调有限公司 | Big pitch of fins fan coil surface cooler of preventing frosting |
| CN205371893U (en) * | 2016-01-13 | 2016-07-06 | 辽宁天利再造科技股份有限公司 | Magnetic seal rotary joint |
| CN206683074U (en) * | 2017-04-20 | 2017-11-28 | 广东高村空调制造有限公司 | A kind of fan coil |
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Application publication date: 20170630 |