CN107763303A - A kind of air conditioner unit of band condensation - Google Patents

Abstract

The present invention discloses a kind of air conditioner unit of band condensation, including valve body, valve body peripheral hardware air inlet pipe, valve inner center sets ventilating column, in valve body spiral bar is set positioned at ventilating column periphery, the periphery of spiral bar sets multi-layer helical piece, neighbouring two layers of flight stagger setting, per helical layer piece by four at equal intervals circumferentially distributed lamellar body form, each lamellar body includes middle horizontal part and upwarps portion and the portion that has a down dip positioned at horizontal part both sides, ventilating column is communicated to by the second air flue at a helical layer piece above, in valve body dirt discharge groove is set below flight, one end of dirt discharge groove sets dirty hole, the upper end clamping gland of ventilating column, gland upper surface crimps upper frame body, the lower periphery of upper frame body is arranged lower frame body, upper frame body and lower frame body are coated in outer cover, molecular sieve is set in upper frame body.The flight of water-oil separating is incorporated into valve inner by the present invention, simple in construction, easy to use, reduces overall volume, practicality is good.

Description

A kind of air conditioner unit of band condensation

Technical field

The present invention relates to technical field of automobile parts, more particularly, to a kind of air conditioner unit of band condensation.

Background technology

Traditional air conditioner unit is typically in one separator of valve body external connection, for entering valve body in compressed air Water and oil in preceding separation air, the external separator increases the volume of valve body, inconvenient for use, while at existing air It is relatively complicated to manage blowback and the air releasing device of unit, has much room for improvement.

The content of the invention

It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of air conditioner unit of band condensation, The flight of water-oil separating is incorporated into valve inner, it is simple in construction, it is easy to use, overall volume is reduced, practicality is good.

To achieve these goals, the present invention adopts the following technical scheme that：

A kind of air conditioner unit of band condensation, including valve body, the valve body peripheral hardware air inlet pipe, the valve inner center Provided with ventilating column, the peripheral seal in valve body positioned at ventilating column is provided with spiral bar, and the periphery of the spiral bar passes through installation Multi-layer helical piece is equipped with, neighbouring two layers of flight stagger setting is circumferentially distributed at equal intervals by four per helical layer piece Lamellar body composition, each lamellar body include middle horizontal part and respectively positioned at horizontal part both sides upwarp portion and the portion that has a down dip, four Linked together on the inside of the horizontal part of lamellar body, the ventilating column is communicated to a helical layer piece above by the second air flue Place, the interior lower section positioned at flight of the valve body are provided with dirt discharge groove, and one end of the dirt discharge groove is provided with dirty hole, the ventilating column Upper end clamping gland, be circumferentially with buckle joint jack on the gland, the lower section of gland is provided with clasp, circumferential on the clasp Gap is left provided with the buckle joint for inserting buckle joint jack and between buckle joint jack and buckle joint, the gland upper surface passes through X-type sealing gasket is crimped with upper frame body, and the lower periphery of the upper frame body is arranged lower frame body, the lower periphery and lower frame body of upper frame body Between be provided with filter paper for oil, upper frame body and lower frame body are coated in outer cover, are provided with molecular sieve, the ventilation column wall in upper frame body It is communicated to by the first air flue at the first push rod place, the front and rear space sealing of first push rod separates, and connects on the valve body Four-loop protection valve is connect, the four-loop protection valve and the first air flue are located at the front and rear sides of the first push rod, the valve body respectively The flow controller housing connected by scalloped channels and bypass housing are provided with, the lower inside of the bypass housing passes through flexible pad Circle sealing, the flexible gaskets upper surface are fitted with the 4th spring base, the 4th bullet are fitted with above the 4th spring base Spring, the top of the 4th spring are fitted with the second convex top pressing board and compress the second convex top pressure from top to bottom by the second screw rod The bottom crimping epithelium of plate, the flow controller housing and bypass housing, epithelium lower surface central seal, which is fitted in, is caught in valve On the epithelium base of body, epithelium upper surface is fitted with epithelium pressing plate, and the upper end of the epithelium pressing plate is crimped with the second return bullet Spring, the valve body are provided with pressure release housing, and the pressure release housing connects flow controller housing by the 5th air flue, set in pressure release housing There is the 3rd spring, the lower surface of the 3rd spring is bonded the 3rd spring base, and the upper surface of the 3rd spring abuts the first convex top pressure Plate, the first convex top pressing board upper surface abut the first screw rod moving up and down, the lower surface center of the 3rd spring base Abutting has the 3rd push rod, and the lower end of the 3rd push rod is provided with the grafting plush copper for stretching into the 6th air flue, outside the bottom of the 3rd push rod Wall is provided with the lower spring cup of the 6th air flue of closure, passes through the close to the space of the side of four-loop protection valve on first push rod Side is communicated to by the 7th air flue positioned at the gas storage space of epithelium base periphery, the gas storage space below three air flues connection epithelium The bottom space of logical housing, the lower end exit of the 6th air flue are provided with the second push rod, on second push rod with the 6th gas The relative opposite side in side where road, which is provided with, crimps second spring between second spring seat and the second push rod and second spring seat, described Fall the second air cavity that dirty hole connects place where the second push rod, where the second spring at the first air cavity connect air bleeding valve.

The central upper portion of the valve body is provided with gas-liquid separation groove, and spiral bar, mounting ring and the flight are respectively positioned on gas In liquid separating tank, the bottom of the spiral bar is arranged with the gas port run through, and the gas port is located at the flight of lower floor Lower section, plug hollow air guide joint in gas port, the inwall both sides of the spiral bar are arranged with air guide post, described to lead Gas column is located at the periphery of ventilating column and air guide post connection air guide joint.

The lower end of the clasp is provided with two concentric accommodating chambers, and seal ring, the envelope are provided with the accommodating chamber of inner side The lower surface of ring is crimped on the outer rim of valve body upper surface, and the upper end outer rim of the clasp forms crimping chamber, the lower end of the outer cover Crimping chamber is caught in, the center of the gland is provided with reducer coupling ring.

The lower frame body surrounds an annulus and connected at the both ends of lower frame body by way of deck coordinates dop to plug Connect, lower frame body circumferentially runs through uniform hollow-out parts, and the lower end of the upper frame body forms the connecting ring portion of crimping X-type sealing gasket, described The inner edge of connecting ring portion connects the undergauge ring at center by circumferential uniform rib, and the undergauge ring is plugged in the outer of reducer coupling ring Enclose, the circumferential uniform evagination gear of outer rim of the connecting ring portion, the upper surface of the X-type sealing gasket is fitted in the rib of connecting ring portion Between evagination gear spatially, the top outer rim of the rib is connected with the strut rail bar of Spaced distribution, the upper frame body Top be provided with overhead gage.

The opposite side relative with side where the first air flue is provided with the first spring base, first spring on first push rod The first spring is provided between seat and the first push rod.

The inner upper of the bypass housing is connected with the second screw bolt seat, and being spirally connected in second screw bolt seat can be along the second spiral shell The second screw rod that pole socket moves up and down, the lower inside of the bypass housing are fitted with the 4th push rod, the 4th push rod Center passes through flexible gaskets and the 4th spring base, and the center and the inner edge gap of flexible gaskets and the 4th spring base of the 4th push rod are matched somebody with somebody Close, the central upper portion of the 4th push rod, which abuts, is provided with spring pressure head, and the 5th bullet is provided between the spring pressure head and the 4th spring base Spring.

The top of the pressure release housing is provided with screw bolt seat, and can be moved up and down along screw bolt seat is bolted with the screw bolt seat One screw rod, screw bolt seat upper surface are fitted with the first nut for being screwed into the first screw rod, the external wall of upper portion of the 3rd push rod Interference fit has sealing cup, and the sealing cup is located at the lower section of the 3rd spring base, gear is fitted with above sealing cup Ring support, the top of the back-up ring seat are provided with the split washer for being stuck in the 3rd push rod outer wall, and the lower section of the sealing cup is provided with upper Spring base, the first return spring is provided between the upper spring seat and lower spring cup.

The center of the epithelium base through mesopore is provided with, is communicated with the 4th air flue of mesopore up and down on the valve body, 4th air flue connects the first air flue.

The valve body is provided with heating shell, and temperature detect switch (TDS) and heating resistor, the temperature detect switch (TDS) are provided with the heating shell Fixed with the upper end of heating resistor by compressing plate crimping, the top of the heating shell is provided with plug.

The outer wall of the valve body is provided with multi-layer heat dissipation piece.

The beneficial effects of the invention are as follows：The flight of water-oil separating is incorporated into valve inner, simple in construction, user Just, overall volume is reduced, and has both certain radiating effect, practicality is good；Blowback pressure and popping pressure are easy to adjust, make It is good with effect.

Brief description of the drawings

Fig. 1 is the stereogram at the first visual angle of the present invention；

Fig. 2 is the stereogram at the second visual angle of the present invention；

Fig. 3 is the stereogram at the 3rd visual angle of the present invention；

Fig. 4 is the front view of the present invention；

Fig. 5 be Fig. 4 in A-A to sectional view；

Fig. 6 is the enlarged drawing at E in Fig. 5；

Fig. 7 is the sectional view of B-B direction in Fig. 4；

Fig. 8 is the enlarged drawing at F in Fig. 7；

Fig. 9 be Fig. 4 in C-C to sectional view；

Figure 10 is the enlarged drawing at G in Fig. 9；

Figure 11 be Fig. 7 in D-D to sectional view；

Figure 12 is the stereogram at the first visual angle of the valve body of the present invention；

Figure 13 is the stereogram at the second visual angle of the valve body of the present invention；

Figure 14 is that the local of the valve body of the present invention coordinates scheme of installation；

Figure 15 is Figure 14 partial exploded view；

Figure 16 is the partial exploded view of the present invention；

Figure 17 is the scheme of installation of the flight of the present invention；

Figure 18 is the stereogram of the single flight of the present invention；

Figure 19 is the side view of the single flight of the present invention.

In figure：Valve body 1, air inlet pipe 11, the second air flue 12, fin 13, gas-liquid separation groove 14, dirt discharge groove 15, mounting seat Body 16, ventilating column 17, fall dirty hole 18, the first air flue 19, spiral bar 2, mounting ring 21, flight 22, horizontal part 23, upwarp portion 24th, have a down dip portion 25, gas port 26, air guide joint 27, air guide post 28, gland 29, reducer coupling ring 210, buckle joint jack 211, clasp 212nd, buckle joint 213, seal ring 214, accommodating chamber 215, crimping chamber 216, X-type sealing gasket 217, lower frame body 3, upper frame body 31, upper gear Plate 32, outer cover 33, hollow-out parts 34, deck 35, dop 36, connecting ring portion 37, undergauge ring 38, rib 39, evagination gear 310, strut rail Articles 311, filter paper for oil 312, molecular sieve 313, four-loop protection valve 4, the first push rod 41, the first spring 42, the first spring base 43, Three air flues 44, flow controller housing 5, bypass housing 51, scalloped channels 52, the second screw bolt seat 53, the second screw rod 54, the second convex top pressure Plate 55, the 4th spring 56, the 4th push rod 57, flexible gaskets 58, the 4th spring base 59, the second return spring 510, epithelium pressing plate 511st, epithelium 512, epithelium base 513, the 5th air flue 514, mesopore 515, the 4th air flue 516, gas storage space 517, the 7th air flue 518th, the 5th spring 519, spring pressure head 520, pressure release housing 6, screw bolt seat 61, the first screw rod 62, the first nut 63, the first convex top Pressing plate 64, the 3rd spring 65, the 3rd spring base 66, sealing cup 67, the 3rd push rod 68, lower spring cup 69, the 6th air flue 610, Grafting plush copper 611, back-up ring seat 612, split washer 613, upper spring seat 614, the first return spring 615, the second push rod 7, rubber Pad 71, second spring 72, second spring seat 73, the second air cavity 74, the first air cavity 75, air bleeding valve 76, heating shell 8, heating resistor 81st, plug 82, compress plate 83, temperature detect switch (TDS) 84.

Embodiment

The invention will be further described with reference to the accompanying drawings and detailed description：

As shown in Fig. 1~Figure 19, a kind of air conditioner unit of band condensation, including valve body 1, the peripheral hardware air inlet of valve body 1 Pipe 11, the inside center of valve body 1 are provided with ventilating column 17, and the gas of air inlet pipe 11 of the invention is upward from the periphery of ventilating column 17 Eventually pass through and run out of after drying inside ventilating column 17.

Peripheral seal in valve body 1 positioned at ventilating column 17 is provided with spiral bar 2, and the lower end of specially spiral bar 2 is inside Horizontal buckling and the outer wall for being fitted in ventilating column 17, and set O-ring therebetween and keep sealing；The upper end of spiral bar 2 to Outer horizontal buckling is simultaneously fitted in the inwall of valve body 1 (actual is the inwall of gas-liquid separation groove 14), and sets O-ring therebetween and keep close Envelope.Therefore can only be run out of by the gas of flight 22 from the gas port 2 of spiral bar 2.Spiral bar 2 passes through gas-liquid separation groove Mounting body 16 in 14 carries out mode connects for screw and fixed.

The periphery of the spiral bar 2 is provided with multi-layer helical piece 22 by mounting ring 21, and the tight fit of mounting ring 21 is arranged on The outer wall of spiral bar 2.

The neighbouring stagger setting of two layers of flight 22, per helical layer piece 22 by four circumferentially distributed lamellar bodies at equal intervals Composition, each lamellar body include middle horizontal part 23 and respectively positioned at the both sides of horizontal part 23 upwarp portion 24 and the portion 25 that has a down dip, four The inner side of the horizontal part 23 of individual lamellar body links together, and flight 22 can play thermolysis, while flight 22 can incite somebody to action Oil, water in air etc. are separated, and the oil and water separated finally are fallen from falling dirty hole 18 along dirt discharge groove 15.Adjacent spiral shell The stagger setting of blade 22, the actually gap between every layer of lamellar body mutually stagger in upper-lower position, so play and gas is entered The more preferable water conservancy diversion of row, oil and water are fallen along the gap between every layer of lamellar body, and due to the portion of having a down dip 25, horizontal part 23 and are upwarped Portion 24 is set gradually, oil and under water fall it is more smooth.

The ventilating column 17 is communicated to by the second air flue 12 at a helical layer piece 22 above, in the valve body 1 Dirt discharge groove 15 is provided with positioned at the lower section of flight 22, one end of the dirt discharge groove 15 is provided with dirty hole 18, therefore air is from upper Down through flight 22.

The upper end clamping gland 29 of the ventilating column 17, the inner edge of gland 29 are interference fitted with the upper end outer rim of ventilating column 17 And O-ring is set therebetween and keeps sealing.

Buckle joint jack 211 is circumferentially with the gland 29, the lower section of gland 29 is provided with clasp 212, the clasp 212 On be circumferentially with the buckle joint 213 of insertion buckle joint jack 211 and leave gap between buckle joint jack 211 and buckle joint 213, Due to the presence in this gap, can be walked upwards from the gap by the air of spiral bar 2.

The upper surface of gland 29 is crimped with upper frame body 31, the lower periphery of the upper frame body 31 by X-type sealing gasket 217 Lower frame body 3 is arranged, filter paper for oil 312 is provided between the lower periphery and lower frame body 3 of upper frame body 31, upper frame body 31 and lower frame body 3 are equal It is coated in outer cover 33, is provided with molecular sieve 313 in upper frame body 31, the lower frame body 3 surrounds an annulus and the two of lower frame body 3 End connects by way of deck 35 coordinates dop 36 to plug, and first can be put when so installing in the lower periphery of upper frame body 31 Enter filter paper for oil 312, then lower frame body 3 is trapped among the periphery of filter paper for oil 312 and the plugged and fixed of dop 36 is coordinated by deck 35.

Lower frame body 3 is circumferential to run through uniform hollow-out parts 34, and the lower end of the upper frame body 31 forms crimping X-type sealing gasket 217 Connecting ring portion 37, the inner edge of the connecting ring portion 37 pass through the undergauge ring 38 at the circumferential uniform connection of rib 39 center, undergauge The top inner edge of ring 38 is blocked by the plate of hollow out, can so be placed molecular sieve 313 and be prevented it from spilling, while can ensure Gas after over-molecular sieve 313 walks downward.

The undergauge ring 38 is plugged in the periphery of reducer coupling ring 210, the circumferential uniform evagination gear of outer rim of the connecting ring portion 37 310, the upper surface of the X-type sealing gasket 217 is fitted between the rib 39 of connecting ring portion 37 and evagination gear 310 spatially, Good sealing can be kept by X-type sealing gasket 217 so that air can only be up from the space of upper frame body 31 and lower frame body 3 Run out of.

The top outer rim of the rib 39 is connected with the strut rail bar 311 of Spaced distribution, the top of the upper frame body 31 Provided with overhead gage 32.The top of molecular sieve 313 is stopped that rib 39 and strut rail bar 311 combine shape by the overhead gage 32 of hollow out Into space, therefore air passes through from the space, is then passed through filter paper for oil 312, is then passed through hollow-out parts 34, and along in outer cover 33 Wall is up arrived behind top and down entered again through overhead gage 32, after molecular sieve 313 inside ventilating column 17.

The inwall of ventilating column 17 is communicated at the place of the first push rod 41 by the first air flue 19, first push rod 41 Front and rear space sealing is separated, and four-loop protection valve 4 is connected on the valve body 1, and the air flue 19 of four-loop protection valve 4 and first divides Not Wei Yu the first push rod 41 front and rear sides, the opposite side relative with the place side of the first air flue 19 is provided with first push rod 41 First spring base 43, the first spring 42 is provided between the push rod 41 of the first spring base 43 and first.By water-oil separating and do Air after dry drives the first push rod 41 and enter four-loop protection valve 4 by the first air flue 19 top is allocated gas receiver (this is prior art, is not described in detail herein).

The valve body 1 is provided with the flow controller housing 5 connected by scalloped channels 52 and bypass housing 51, the bypass shell The lower inside of body 51 is sealed by flexible gaskets 58, and the upper surface of flexible gaskets 58 is fitted with the 4th spring base 59, institute State the top of the 4th spring base 59 and be fitted with the 4th spring 56, the top of the 4th spring 56 is fitted with the second convex top pressing board 55 and the second convex top pressing board 55 is compressed by the second screw rod 54 from top to bottom, the inner upper of the bypass housing 51 is connected with the Two screw bolt seats 53, be spirally connected in second screw bolt seat 53 the second screw rod 54 that can be moved up and down along the second screw bolt seat 53, the side The lower inside of logical housing 51 is fitted with the 4th push rod 57, and the center of the 4th push rod 57 passes through flexible gaskets 58 and the 4th Spring base 59, the center of the 4th push rod 57 coordinate with the inner edge gap of the spring base 59 of flexible gaskets 58 and the 4th, the 4th push rod 57 Central upper portion abut be provided with spring pressure head 520, be provided with the 5th spring between the spring base 59 of spring pressure head 520 and the 4th 519。

The bottom crimping epithelium 512 of the flow controller housing 5 and bypass housing 51, the lower surface center of epithelium 512 are close Envelope is fitted on the epithelium base 513 for being caught in valve body 1, and the upper surface of epithelium 512 is fitted with epithelium pressing plate 511, the epithelium pressure The upper end of plate 511 is crimped with the second return spring 510, and the center of the epithelium base 513 is run through up and down is provided with mesopore 515, institute The 4th air flue 516 that mesopore 515 is communicated with valve body 1 is stated, the 4th air flue 516 connects the first air flue 19.

Flow controller housing 5 and bypass housing 51 can play a part of adjusting blowback pressure size, during normal condition, air Pass sequentially through the 3rd air flue 44, gas storage space 517, the 7th air flue 518 and top and open flexible gaskets 58, now air can be by lacking Mouth passage 52 enters flow controller housing 5 and applies a downward pressure to epithelium pressing plate 511 and epithelium 512 so that epithelium 512 can remain the sealing with epithelium base 513.After the first 42 return of spring, inlet channel is closed, now from four loops The gas that comes of protection valve 4 passes sequentially through the 3rd air flue 44, gas storage space 517, the 7th air flue 518, but be not enough to top upwards open it is soft Property packing ring 58, therefore the gas can only overcome active force and then the jack-up of the second return spring 510 upwards at gas storage space 517 Epithelium 512 and epithelium pressing plate 511, now between epithelium 512 and epithelium base 513 no longer keep sealing, air from mesopore 515, 4th air flue 516, the first air flue 19 enter the inside of ventilating column 17 so as to carry out blowback to molecular sieve 313, can keep molecular sieve 313 Drying.Excessive gas inside flow controller housing 5 and bypass housing 51 can pass through the 4th push rod 57 and flexible gaskets 58 and the Gap between four spring bases 59 releases.

The valve body 1 is provided with pressure release housing 6, and the pressure release housing 6 connects flow controller housing 5 by the 5th air flue 514, The 3rd spring 65 is provided with pressure release housing 6, the lower surface of the 3rd spring 65 is bonded the 3rd spring base 66, the 3rd spring 65 Upper surface abuts the first convex top pressing board 64, and the first convex upper surface of top pressing board 64 abuts the first screw rod 62 moving up and down, The lower surface center of 3rd spring base 66, which abuts, the 3rd push rod 68, and the lower end of the 3rd push rod 68, which is provided with, stretches into the 6th The grafting plush copper 611 of air flue 610, the bottom outer wall of the 3rd push rod 68 is provided with the lower spring cup 69 of the 6th air flue 610 of closure, described The top of pressure release housing 6 is provided with screw bolt seat 61, and the first spiral shell that can be moved up and down along screw bolt seat 61 is bolted with the screw bolt seat 61 Bar 62, the upper surface of screw bolt seat 61 are fitted with the first nut 63 for being screwed into the first screw rod 62, the 3rd push rod 68 it is upper Portion's outer wall interference fit has sealing cup 67, and the sealing cup 67 is located at the lower section of the 3rd spring base 66, sealing cup 67 Top is fitted with back-up ring seat 612, and the top of the back-up ring seat 612 is provided with the split washer 613 for being stuck in the outer wall of the 3rd push rod 68, The lower section of the sealing cup 67 is provided with upper spring seat 614, is provided with first time between the upper spring seat 614 and lower spring cup 69 Position spring 615.

Epithelium is connected by the 3rd air flue 44 close to the space of the side of four-loop protection valve 4 on first push rod 41 512 lower sections are communicated to positioned at the peripheral gas storage space 517 of epithelium base 513, the gas storage space 517 by the 7th air flue 518 Bypass the bottom space of housing 51, the lower end exit of the 6th air flue 610 is provided with the second push rod 7, on second push rod 7 The opposite side relative with the place side of the 6th air flue 610 is provided between second spring seat 73 and the second push rod 7 and second spring seat 73 Crimp second spring 72, it is described fall dirty hole 18 connect second air cavity 74 at place where the second push rod 7, the place of second spring 72 The first air cavity 75 connection air bleeding valve 76 at place.

Air passes sequentially through the 3rd air flue 44, gas storage space 517, the 5th air flue 514 and pushes up sealing cup 67, makes Obtain lower spring cup 69 and grafting plush copper 611 moves up, and then the 6th air flue 610 is open-minded, the second push rod of air push 7, the second top Bar 7 passes through rubber blanket 71 and keeps sealing between the cavity of its both sides, and rubber blanket 71 also and then moves, fall water in dirty hole 18 and Oil falls in the second air cavity 74, and air takes the water in the second air cavity 74 and oil to first air cavity 75, and from the air bleeding valve of bottom 76 are expelled directly out (structure of air bleeding valve 76 is prior art, is not described in detail), therefore, the water separated of the invention and Oil is blown out by gas, and the adjustment of popping pressure can be realized by adjusting the first screw rod 62.

The central upper portion of the valve body 1 is provided with gas-liquid separation groove 14, the spiral bar 2, mounting ring 21 and flight 22 It is respectively positioned in gas-liquid separation groove 14, the bottom of the spiral bar 2 is arranged with the gas port 26 run through, the gas port 26 In the lower section of the flight 22 of lower floor, hollow air guide joint 27, the inwall both sides of the spiral bar 2 are plugged in gas port 26 Air guide post 28 is arranged with, the air guide post 28 is located at the periphery of ventilating column 17 and air guide post 28 connects air guide joint 27.Therefore From top to bottom the gas after multi-layer helical piece from air guide joint 27, air guide post 28, connector receptacle 211 and buckle joint 213 it Between gap walk upwards.

The lower end of the clasp 212 is provided with two concentric accommodating chambers 215, and envelope is provided with the accommodating chamber 215 of inner side Ring 214, the lower surface of the seal ring 214 are crimped on the outer rim of the upper surface of valve body 1, ensure that air does not leak by seal ring 214.

The upper end outer rim of the clasp 212 forms crimping chamber 216, and the lower end of the outer cover 33 is caught in crimping chamber 216, described The center of gland 29 is provided with reducer coupling ring 210.Outer cover 33 can be first directly placed on clasp 212, then pass through crimping technique shape The fixation to outer cover 33 is realized into crimping chamber 216.

The valve body 1 is provided with heating shell 8, and temperature detect switch (TDS) 84 and heating resistor 81, the temperature are provided with the heating shell 8 The upper end of control switch 84 and heating resistor 81 is fixed by compressing the crimping of plate 83, and screw is screwed on plate 83 is compressed, described to add The top of hot shell 8 is provided with plug 82.Wherein temperature detect switch (TDS) 84 and heating resistor 81 are realized with wire and electrically connected, and reach setting temperature After degree, heating resistor 81 generates heat, and heat is conducted into the heating that whole valve body 1 realizes valve body 1, this situation is in colder condition Lower use.

The outer wall of the valve body 1 is provided with multi-layer heat dissipation piece 13, further strengthens the radiating effect of valve body 1.

The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (10)

1. a kind of air conditioner unit of band condensation, including valve body (1), valve body (1) the peripheral hardware air inlet pipe (11), its feature exist In：Valve body (1) inside center is provided with ventilating column (17), and the peripheral seal that ventilating column (17) is located in valve body (1) is provided with spiral shell Blade seat (2), the periphery of the spiral bar (2) are provided with multi-layer helical piece (22) by mounting ring (21), neighbouring two layers Flight (22) stagger setting, per helical layer piece (22) by four at equal intervals circumferentially distributed lamellar body form, each lamellar body bag Include the horizontal part (23) of centre and be located at horizontal part (23) both sides respectively upwarps portion (24) and the portion that has a down dip (25), four lamellar bodies Horizontal part links together on the inside of (23), and the ventilating column (17) is communicated to above one layer by the second air flue (12) Flight (22) place, the interior lower section positioned at flight (22) of the valve body (1) are provided with dirt discharge groove (15), the dirt discharge groove (15) One end is provided with dirty hole (18), the upper end clamping gland (29) of the ventilating column (17), and button is circumferentially with the gland (29) Connector receptacle (211), the lower section of gland (29) are provided with clasp (212), and insertion buckle joint is circumferentially with the clasp (212) and is inserted The buckle joint (213) in hole (211) and gap is left between buckle joint jack (211) and buckle joint (213), on the gland (29) End face is crimped with upper frame body (31) by X-type sealing gasket (217), and the lower periphery of the upper frame body (31) is arranged lower frame body (3), Filter paper for oil (312) is provided between the lower periphery and lower frame body (3) of upper frame body (31), upper frame body (31) and lower frame body (3) wrap Overlay in outer cover (33), be provided with molecular sieve (313) in upper frame body (31), ventilating column (17) inwall passes through the first air flue (19) At being communicated to where the first push rod (41), the front and rear space sealing of first push rod (41) separates, and is connected on the valve body (1) Four-loop protection valve (4), the four-loop protection valve (4) and the first air flue (19) are located at front and rear the two of the first push rod (41) respectively Side, the valve body (1) are provided with the flow controller housing (5) and bypass housing (51) connected by scalloped channels (52), the side The lower inside of logical housing (51) is sealed by flexible gaskets (58), and flexible gaskets (58) upper surface is fitted with the 4th bullet Spring abutment (59), the 4th spring base (59) top are fitted with the 4th spring (56), the top patch of the 4th spring (56) Close provided with the second convex top pressing board (55) and the second convex top pressing board (55), the throttling are compressed by the second screw rod (54) from top to bottom The bottom of device housing (5) and bypass housing (51) crimping epithelium (512), epithelium (512) lower surface central seal are fitted in It is caught on the epithelium base (513) of valve body (1), epithelium (512) upper surface is fitted with epithelium pressing plate (511), the epithelium pressure The upper end of plate (511) is crimped with the second return spring (510), and the valve body (1) is provided with pressure release housing (6), the pressure release shell Body (6) connects flow controller housing (5) by the 5th air flue (514), is provided with the 3rd spring (65) in pressure release housing (6), and described the The lower surface of three springs (65) is bonded the 3rd spring base (66), and the upper surface of the 3rd spring (65) abuts the first convex top pressing board (64), the described first convex top pressing board (64) upper surface abuts the first screw rod (62) moving up and down, the 3rd spring base (66) lower surface center, which abuts, the 3rd push rod (68), and the lower end of the 3rd push rod (68), which is provided with, stretches into the 6th air flue (610) grafting plush copper (611), the bottom outer wall of the 3rd push rod (68) are provided with the lower spring cup of the 6th air flue (610) of closure (69) skin, is connected by the 3rd air flue (44) close to the space of the side of four-loop protection valve (4) on first push rod (41) Pass through the 7th air flue positioned at the gas storage space (517) of epithelium base (513) periphery, the gas storage space (517) below film (512) (518) bottom space of bypass housing (51) is communicated to, the lower end exit of the 6th air flue (610) is provided with the second push rod (7) second spring seat (73) and the, are provided with second push rod (7) with the relative opposite side in side where the 6th air flue (610) Crimp second spring (72) between two push rods (7) and second spring seat (73), it is described fall dirty hole (18) connection the second push rod (7) institute The second air cavity (74) at place, first air cavity (75) at place connects air bleeding valve (76) where the second spring (72).

A kind of 2. air conditioner unit of band condensation as claimed in claim 1, it is characterised in that：In the top of the valve body (1) The heart is provided with gas-liquid separation groove (14), and the spiral bar (2), mounting ring (21) and flight (22) are respectively positioned on gas-liquid separation groove (14) in, the bottom of the spiral bar (2) is arranged with the gas port (26) run through, and the gas port (26) is located at lower floor The lower section of flight (22), gas port (26) is interior to plug hollow air guide joint (27), the inwall both sides of the spiral bar (2) Air guide post (28) is arranged with, the air guide post (28) is located at the periphery of ventilating column (17) and air guide post (28) connection air guide joint (27)。

A kind of 3. air conditioner unit of band condensation as claimed in claim 2, it is characterised in that：The lower end of the clasp (212) Provided with two concentric accommodating chambers (215), seal ring (214), the seal ring (214) are provided with the accommodating chamber (215) of inner side Lower surface be crimped on the outer rim of valve body (1) upper surface, the upper end outer rim of the clasp (212) forms crimping chamber (216), described The lower end of outer cover (33) is caught in crimping chamber (216), and the center of the gland (29) is provided with reducer coupling ring (210).

A kind of 4. air conditioner unit of band condensation as claimed in claim 3, it is characterised in that：The lower frame body (3) surrounds one Individual annulus and the both ends of lower frame body (3) deck (35) coordinate dop (36) plug by way of connect, lower frame body (3) week To through uniform hollow-out parts (34), the lower end of the upper frame body (31) forms the connecting ring portion of crimping X-type sealing gasket (217) (37), the inner edge of the connecting ring portion (37) is described by the undergauge ring (38) at circumferential uniform rib (39) connection center Undergauge ring (38) is plugged in the periphery of reducer coupling ring (210), and the circumferential uniform evagination of outer rim of the connecting ring portion (37) keeps off (310), The upper surface of the X-type sealing gasket (217) is fitted in the space between the rib (39) of connecting ring portion (37) and evagination gear (310) On, the top outer rim of the rib (39) is connected with the strut rail bar (311) of Spaced distribution, the top of the upper frame body (31) Provided with overhead gage (32).

A kind of 5. air conditioner unit of band condensation as claimed in claim 1, it is characterised in that：On first push rod (41) with The relative opposite side in side where first air flue (19) is provided with the first spring base (43), first spring base (43) and the first push rod (41) the first spring (42) is provided between.

A kind of 6. air conditioner unit of band condensation as claimed in claim 1, it is characterised in that：It is described to bypass the interior of housing (51) The second screw bolt seat (53) is connected with above portion, is spirally connected and can be moved up and down along the second screw bolt seat (53) in second screw bolt seat (53) The second screw rod (54), it is described bypass housing (51) lower inside be fitted with the 4th push rod (57), the 4th push rod (57) center passes through flexible gaskets (58) and the 4th spring base (59), the center of the 4th push rod (57) and flexible gaskets (58) and The inner edge gap of 4th spring base (59) coordinates, and the central upper portion of the 4th push rod (57), which abuts, is provided with spring pressure head (520), described The 5th spring (519) is provided between spring pressure head (520) and the 4th spring base (59).

A kind of 7. air conditioner unit of band condensation as claimed in claim 6, it is characterised in that：The top of the pressure release housing (6) Portion is provided with screw bolt seat (61), be bolted with the screw bolt seat (61) can along the first screw rod (62) that screw bolt seat (61) move up and down, Screw bolt seat (61) upper surface is fitted with the first nut (63) for being screwed into the first screw rod (62), the 3rd push rod (68) External wall of upper portion interference fit has sealing cup (67), and the sealing cup (67) is located at the lower section of the 3rd spring base (66), sealing Back-up ring seat (612) is fitted with above leather cup (67), the top of the back-up ring seat (612), which is provided with, is stuck in the 3rd push rod (68) outside The split washer (613) of wall, the lower section of the sealing cup (67) are provided with upper spring seat (614), the upper spring seat (614) and The first return spring (615) is provided between lower spring cup (69).

A kind of 8. air conditioner unit of band condensation as claimed in claim 1, it is characterised in that：The epithelium base (513) Center through mesopore (515) is provided with, is communicated with the 4th air flue (516) of mesopore (515) up and down on the valve body (1), described 4th air flue (516) connects the first air flue (19).

A kind of 9. air conditioner unit of band condensation as claimed in claim 1, it is characterised in that：The valve body (1), which is provided with, to be added Hot shell (8), the heating shell (8) is interior to be provided with temperature detect switch (TDS) (84) and heating resistor (81), the temperature detect switch (TDS) (84) and heating The upper end of resistance (81) is fixed by compressing plate (83) crimping, and the top of the heating shell (8) is provided with plug (82).

A kind of 10. air conditioner unit of band condensation as described in claim 1~9 any one, it is characterised in that：The valve body (1) outer wall is provided with multi-layer heat dissipation piece (13).