CN2610273Y

CN2610273Y - Solar water heater and basin with valve for automatic regulating water temp. by water feeding, drainage and for tank thermal insulation and anti-pressure of water

Info

Publication number: CN2610273Y
Application number: CNU022929983U
Authority: CN
Inventors: 耿玉顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-26
Filing date: 2002-12-26
Publication date: 2004-04-07
Anticipated expiration: 2012-12-26

Abstract

Disclosed is a solar water heater and basin of an auto water supply temperature-regulating, evacuating, and heavy insulating bearing mechanical valve, wherein the valve body is provided with a intake, an effluent and an evacuation (hot water ) orifice, the intake, the effluent and the evacuation (hot water ) orifice are positioned in more than three through holes which are provided on the basin, the effluent and the evacuation (hot water ) orifice are connected through an upper water pipe and a lower water pipe with a intake pipe orifice and an effluent pipe orifice, and the intake pipe orifice and the effluent pipe orifice are arranged on the two sides of the solar water heater. An upper water pipe and a lower water pipe channels are positioned inside the valve body when the 'open' is turned, and two evacuation pipe channels are positioned when the 'off' is turned. When water is used, the flowing hot water is regulated automatically, and the temperature is adjusted by using the cold water which flows and diverts on the intake. When water is gotten and the valve is turned off, the upper and the lower water pipes evacuate automatically through the evacuation orifice. Because the feed water is used to regulate the hot water quantity and the upper and the lower water pipes form channels after evacuation, the water heater tank does well in resisting water pressure and heating pressure and full insulating. A water-supply, a floating ball, an electromagnetic valve and other valves, an electric heating band and a insulation band are all canceled in the utility model, thereby cutting cost by 500-1000 yuan, and the utility model is capable of preventing the break of pipes because of the everyday water addition.

Description

Automatically water temperature adjustment emptying surpasses solar water heater and the basin that is incubated the pressure-bearing mechanical valve up and down

Technical field

This novel invention belongs to valve type, relates in particular to the too control of thermal resistance hydrophone and uses valve class and basin tool class.

Background technology

The solar water heater utilizes solar energy to produce a kind of water heater of heat energy heating water, and its principal mode has flat and the vacuum heat-collecting tubular type.Be water in the automatic control that realizes the solar water heater, people's employing adds multiple automatic loading water valve, the secondary water tank of automatic loading water, float-ball type water supply tank at solar water heater's water tank water intake mouth of pipe place, or in water tank, set up ball-cock assembly, return pipe control etc., its product type is varied, but all can not get rid of the water in its upper hose its winter, cause and freeze stifledly, influence water tank and normally go up water and moisturizing.Freeze winter stifledly for solving upper and lower water pipe, people adopt can control water and tube emptying under the solenoid control in the setting of the water tank hot water mouth of pipe, and adds thermal insulation casing, ribbon heater etc. in the downcomer periphery, and its power consumption can bring unsafe factor simultaneously again; And waste fund and labour.Rise broken when preventing on the water tank water and heating or take out flatly, people adopt overflow pipe or steam vent are set in water tank or on the end cap, but it will distribute heat energy reduction water tank temperature round the clock, will descend usually about 8-10 ℃ as water temperature round the clock, and winter particularly more very.For preventing to blow up when vacuum heat collection pipe from adding water daytime, people are provided with all metal heat-conducting pipes, and its manufacture difficulty is big, and cost is also higher, and thermal efficiency also descends to some extent.Be temperature in the control water tank, water level etc., people adopt at water tank and the indoor high electronics water-level and water-temperature controller of price that adds, but it operates trouble, and practical function is also relatively poor.When people wash or bathe, the indoor solar water heater who waits the place to install, or multiple water supply valve, pipeline and the halter valve of water heater settings such as combustion gas, electric power, biogas often cause and use chaotic and operation inconvenience.When the automatic loading water valve on being contained in roof or place's water tank such as outdoor, the secondary water tank of automatic loading water, float-ball type water supply tank, controller etc. break down, also to climb up roof maintenance and replacing.Usually only be provided with the through hole that 1-2 only is equipped with the halter valve on the existing washbowl, can not be used for the novel control halter valve of 2 above multitube mouths of device.The solar water heater should have utilize solar energy to produce hot water and benefit the people, but runs into above-mentioned all troubles and financial burden and Personal Risk, tangible troublesome in its use, maintenance and operation process.

Summary of the invention

The purpose of this novel invention provides the solar water heater and the basin of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve, solve the control of water heater such as the above-mentioned long-term puzzlement sun and use in various difficult problems, with satisfy water heaters such as the sun its at the automatic upper and lower water of indoor control, temperature adjustment mixes water, the whole emptyings of pipeline after the water, handled easily uses, and strengthens many-sided needs such as extraordinary insulation of water tank and pressure-bearing.

The purpose of this novel invention is achieved in that

The super insulation of a kind of automatically up and down water temperature adjustment emptying pressure-bearing mechanical valve comprises valve body, and valve body is provided with water inlet and delivery port, is provided with the passage that is communicated with when valve body is opened between water inlet and the delivery port.Also be provided with evacuation port on its valve body, be provided with the passage that is communicated with when valve body is closed between delivery port and the evacuation port.

The super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve, the valve seat of its valve body is provided with the emptying hot water mouth, and the emptying hot water mouth is connected with evacuation port; The spool of valve body is provided with the passage that is communicated with water inlet and delivery port or evacuation port when valve body is opened, is communicated with delivery port and evacuation port when closing.

The solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve comprises the heat collector that is provided with on the base frame body, and a side on heat collector top is provided with water inlet pipe mouth.One side on its heat collector top or opposite side or last top side are provided with the hot water mouth of pipe, and the internal diameter of the hot water mouth of pipe is more than or equal to the internal diameter of water inlet pipe mouth.

The solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve comprises the heat collector that is provided with on the base frame body, and heat collector is made of water tank, vacuum heat collection pipe etc., and base frame body is provided with water tank, is connected with vacuum heat collection pipe under the water tank.The delivery port of the super insulation of its automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve is connected with the water tank water intake mouth of pipe by upper hose;

Perhaps, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of water tank by upper hose up and down automatically, and evacuation port or emptying hot water mouth are connected with the hot water mouth of pipe of water tank by downcomer;

Perhaps, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of water tank by upper hose up and down automatically, and evacuation port or emptying hot water mouth are connected with the hot water mouth of pipe of water tank by downcomer, and the water inlet is provided with decompressor.

The solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve, comprise the heat collector that is provided with on the base frame body, heat collector is made of water tank, vacuum heat collection pipe etc., and base frame body is provided with water tank, and a sidepiece of water tank or both sides or bottom are connected with vacuum heat collection pipe.The water inlet pipe mouth place of its water tank is provided with mechanical check valve, and mechanical check valve is connected by the delivery port of upper hose with the super insulation of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve;

Perhaps, the hot water mouth of pipe place of water tank is provided with mechanical check valve, the machinery check valve is connected with the automatically up and down evacuation port or the emptying hot water mouth of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve by downcomer, the water inlet pipe mouth of water tank by upper hose with automatically up and down water temperature adjustment emptying surpass the delivery port that is incubated the pressure-bearing mechanical valve and be connected.

The solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve comprises the heat collector that is provided with on the base frame body, and heat collector is a flat-plate collector.The delivery port of the super insulation of its automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve is connected with the water inlet pipe mouth of flat-plate collector by upper hose;

Perhaps, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of flat-plate collector by upper hose up and down automatically, and evacuation port or emptying hot water mouth are connected with the hot water mouth of pipe of flat-plate collector by downcomer.

The basin of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve comprises face pond, the following mouth of a river.Its basin body is provided with the through hole more than three of comprising that the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve up and down is installed automatically.

Because above technical scheme has been adopted in this novel invention, thereby has:

1, during use, the hot water amount is by the dirty hot water amount of last water yield control; What are used, what are added automatically, keep the water of normal capacity in the water-heater water tank.Simultaneously the heat outputting hose nozzle is located at water tank upper, the height hot water of getting, thereby the hot water temperature exceeds more than 6-12 ℃ than the temperature of common type of water heaters; When water tank adopts by just, when high-temperature water tank constitutes, temperature can improve 20-30%.And secondary water tank, automatic loading water valve, automatic water-feeding controller, floater controlled valve, return pipe etc. have been got rid of.

2, remain high power capacity hot water or warm water in the water tank, during water, add water daytime and also can not blow up vacuum tube everyday.Can not need employing valency height, the metal heat-conducting pipe that the thermal efficiency is lower.

3, after the water, the emptying simultaneously of upper hose and downcomer, bi-directional venting when water tank temperature is high has improved extraordinary insulation of water tank and pressure-bearing.If when adopting the water tank first, that high-temperature water tank constitutes, its heat insulation effect and bearing capacity can improve about 15% and 30%.And common overflow pipe, steam vent and muff, ribbon heater, magnetic valve etc. have been got rid of.

4, evacuation port or emptying hot water mouth from valve body during water mix water by the feel temperature adjustment, have got rid of water temperature and have shown controller etc.

5, product configurations is very simple, and easily system is easily adorned; Need only one during water combination valve, or monomer exhaust-valve manual mode operation, a valve is general, and is extremely easy to use.

6, the inexpensive practicality of product has alleviated people's diversified economy and maintenance cost burden and has used inconvenience, can save various additional settings, instrument usually, and expense reaches 100-500 unit.And promoting the great development that the solar water heater uses, energy-saving and environmental protection, economic and social benefit are very huge.

Description of drawings

Fig. 1 is first kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically; Fig. 2 is along the cutaway view of A-A line among Fig. 1; Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is second kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically; Fig. 5 is along the cutaway view of A-A line among Fig. 1; Fig. 6 is the vertical view of Fig. 1;

Fig. 7 is the third shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Fig. 8 is the 4th a kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Fig. 9 is the 5th a kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Figure 10 is along the cutaway view of A-A line among Fig. 9; Figure 11 is along the cutaway view of B-B line among Figure 10;

Figure 12 is the 6th a kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Figure 13 is along the cutaway view of A-A line among Figure 12; Figure 14 is along the local enlarged diagram of N direction among Figure 12;

Figure 15 is the 7th a kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Figure 16 is the 8th a kind of shape organigram of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Figure 17 is first kind of shape organigram of the decompressor in this novel invention;

Figure 18 is second kind of shape organigram of the decompressor in this novel invention;

Figure 19 is the third shape organigram of the decompressor in this novel invention;

Figure 20 is the shape organigram of its main member of solar water heater of first kind of super insulation of automatic water temperature adjustment emptying up and down of this novel invention pressure-bearing mechanical valve;

Figure 21 is the shape organigram of its main member of solar water heater of second kind of super insulation of automatic water temperature adjustment emptying up and down of this novel invention pressure-bearing mechanical valve;

Figure 22 is the shape organigram of its main member of solar water heater of the super insulation of the third automatic water temperature adjustment emptying up and down of this novel invention pressure-bearing mechanical valve;

Figure 23 is the shape organigram of its main member of solar water heater of the 4th kind of super insulation of automatic water temperature adjustment emptying up and down of this novel invention pressure-bearing mechanical valve;

Figure 24 is first kind of shape schematic diagram of basin of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Figure 25 is second kind of shape schematic diagram of basin of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve about this novel invention automatically;

Among the figure:

1, valve body 2, valve seat 3, valve gap 4, spool 5, handle

6, sealing gasket 7, water inlet 8, delivery port 9, evacuation port 10, check valve road

11, check valve 12, spring 13, valve seat plate 14, emptying hot water 15, secondary valve

16, auxiliary valve core 17, secondary valve handle 18, secondary valve gap 19, branch flow passage 20, mount pad

21, installing hole 22, bending tube 23, pipe joint 24, decompression seat 25, loam cake

26, elastic component 27, adjustable plate 28, spring 29, nut 30, screw

31, pressure regulating cover 32, decompression lever 33, pressure-reducing valve import 34, pressure-reducing valve goes out 35, the decompression plate

36, water inlet pipe 37, upper hose 38, water inlet pipe mouth 39, water tank 40, first reservoir

41, high-temperature water tank 42, electric heater 43, hot-water line 44, downcomer 45, sewage draining exit

46, evacuated tube 47, water consumption device 48, tube connector 49, decompressor 50, heat collector

51, basin body 52, face pond 53, the following mouth of a river 54, soap pond 55, through hole

56, pressure cap 57, main channel 58, subchannel 59, mechanical check valve

The specific embodiment

Below in conjunction with accompanying drawing this novel working of an invention is done as detailed below.

In Fig. 1, Fig. 2, Fig. 3, valve body 1 is made of valve seat 2, valve gap 3, spool 4, handle 5 etc.Wherein valve seat 2 can adopt other materials such as steel, iron, copper, stainless steel through casting, forging, the circular cylinder body of machining or other style, adopts thread structure to be tightly connected through seal 6 and valve gap 3 on it, and seal 6 can adopt other materials such as rubber; Its middle and lower part is provided with water inlet 7, delivery port 8 and emptying 9.Water inlet 7, delivery port 8, evacuation port 9 can be acute angle mutually, also can be the right angle or the obtuse angle is uniform.Water inlet 7, delivery port 8 and emptying 9 its outer ends are respectively arranged with outer (or interior) structure that is threaded; For ease of the needs that assemble in the basin body installing hole, the outside of water inlet 7, delivery port 8 and evacuation port 9 can be set to clubfoot step external thread connected type.Spool 4 can adopt copper or other material such as stainless steel, pottery to make cylindrical or other shape of step, and its upper end is fastenedly connected with handle 5; Its middle part matches through the centre bore and seal 6 tight seals of valve gap 3; Its middle and lower part is provided with two angle of cut connecting holes, water inlet 7 and delivery port 8 on the angle of two angles of cut and the valve seat 2, or delivery port 8 is identical with the angle of cut of evacuation port 9.(or outer top of valve seat 2) is provided with " opening ", " stopping ", " emptying " mark on the valve gap 3, or spacing and other mark.When handle 5 upward arrows were aimed at " opening ", the water inlet 7 on the valve seat 2 was connected with the intercommunicating pore of delivery port 8 on spool 4, is in water state; When the arrow alignment on the handle 5 " was stopped ", the intercommunicating pore on the spool 4 laid respectively at the water inlet 7 and delivery port 8 on the valve seat 2, and the round wall portion between delivery port 8 and the evacuation port 9, was in halted state; When the arrow alignment on the handle 5 " emptying ", the delivery port 8 on the valve seat 2 is connected with the intercommunicating pore of evacuation port 9 on spool 4, and the water that its delivery port 8 of emptying is communicated with makes valve body 1 be in emptying state.Handle 5 can be made into the handgrip adjustable type, also can be made into the style of other adjustings such as knob.

In Fig. 4, Fig. 5, Fig. 6, valve body 1 is made of valve seat 2, valve gap 3, spool 4, handle 5 etc.Wherein valve seat 2 is provided with water inlet 7, delivery port 8 and the evacuation port 9 of thread structure; Its spool 4 with valve seat 2 on water inlet 7 equal-height positions to be provided with outward flange be flute profile or semicircular passage; Its channel angle, and on the valve seat 2 between water inlet 7 and the delivery port 8, or delivery port 8 is identical with the mutual angle of cut between the evacuation port 9.Its shape, structure, material, working methods etc. such as valve gap 3, handle 5, seal 6 all with Fig. 1, Fig. 2, Fig. 3 in same or similar, so in this omission.

In Fig. 7, the valve seat 2 of valve body can be set to the straight tube X-shape, the water inlet 7 of (or outer) thread structure in its lower end is provided with; The delivery port 8 of (or outer) thread structure in its upper end is provided with; Be provided with the spool 4 of cylindrical or other style that matches in its middle part.Through hole when spool 4 is provided with " opening "; Its middle part is provided with the evacuation port 9 of a fork-shaped.Evacuation port 9 can be set to the single piece body thread structure, or welding manner and valve seat 2 are matchedly connected.Be provided with the check valve road 10 of expansion shape in the evacuation port 9.Check valve road 10 itself and evacuation port 9 one ends can be set to the O-ring taper, and itself and valve seat 2 next end can be set to triangle or square etc. to form gap shape passage.Be provided with sphere in the check valve road 10, or the check valve 11 of other shape such as taper, T shape, unidirectional reed-type.When handle 5 was in " opening ", passage, the delivery port 8 of running water on water inlet 7, spool 4 was in water state; This moment check valve 11 and withstand sealing with the tapering shape of 10 upper ends, check valve road.When handle 5 was in " pass ", check valve 11 gravity fall and 10 lower ends, check valve road formed clearance channel, and emptied of water is discharged through delivery port 8, evacuation port 9.Also be provided with (not drawing among the figure) such as valve gap, seal, operational labels on this outer valve 1, so in this omission.

In Fig. 8, the water inlet 7 of (or outer) thread structure in valve seat 2 bottoms of valve body 1 are provided with; The middle part is provided with the truncated cone-shaped endoporus, and the bottom in hole is provided with the through hole shape valve seat plate 13 that copper or other material such as stainless steel, pottery are made, (valve seat plate 13 also can adopt same material make one with valve seat 2).Valve seat 2 middle part circular holes one side is provided with delivery port 8, is provided with spool 4 in the circular hole.Its underpart flap of spool 4 is provided with the through hole that matches with valve seat plate 13, tightens up and seals through seal 6, valve gap 3 centre bores and handle 5 on it.Valve seat 2 tops are provided with thread structure and valve gap 3 is tightly connected.Valve seat 2 middle part circular hole opposite sides are provided with evacuation port 9.Evacuation port 9 can be made into single piece body by thread structure, or welding manner and valve seat 2 are fastened and connected.Be provided with expansion shape valve road 10, check valve 11 etc. in the evacuation port 9, its shape, structure are described like Fig. 7, in this omission.Left end one side also is provided with spring 12 in the check valve road 10, and it is used for delivery port 8 and makes things convenient for emptying through evacuation port 9.

In present embodiment when work,, when handle 5 was in " opening ", through hole was communicated with through hole on the valve seat plate 13 on the flap on the spool 4, and running water withstands check valve 11 to delivery port 8 water supply through water inlet 7; When being in " pass ", on the flap on the spool 4 on through hole and the valve seat plate 13 through hole non-coincidence obstructed, the water of delivery port 8 tops right-hand member gap through hole on check valve 11 and valve seat 2 flows out from evacuation port 9.

In Fig. 9, Figure 10, Figure 11, being respectively arranged with the internal orifice end on the valve seat 2 and being be threaded structure, collar extension end is water inlet 7, delivery port 8 and the emptying hot water mouth 14 that hexagonal or circle step constitute.For ease of the needs that assemble on basin body, water inlet 7, delivery port 8 and emptying hot water mouth's 14 outside also can be set to clubfoot step external thread connected type.Also be provided with the shape evacuation port 9 of drawing money on credit of fixing (maybe can regulate) on the valve seat 2.Be provided with the passage that leads in valve seat 2 circular holes in the evacuation port 9, also can be provided with secondary valve 15 in the passage.It is the post core formula of left rotation and right rotation or up-down adjustment that secondary valve 15 can adopt spool, (also can adopt the lower flashboard adjusting to wait other formula); It is made of auxiliary valve core 16, secondary valve handle 17, secondary valve gap 18, seal 6 etc., on the secondary valve gap 18 and be provided with " opening ", " pass " mark.Evacuation port 9 ends are provided with the rotation set that is threaded, and just often make ordinary faucet and use; When shower, can screw off rotation set, connect the pipe fitting that leads to shower head.The bottom of valve seat 2 is provided with the branch flow passage 19 that is communicated with emptying hot water mouth 14 and evacuation port 9, and the hot water that is used for the solar water heater is introduced flows into evacuation ports 9 through emptying hot water mouth 14.The middle part of valve seat 2 is provided with cylindrical hole, disposes spool 4 in the hole; Spool 4 is provided with the crossing communication passage in right angle or oblique angle and is made of main channel 57 and subchannel 58, the adjusting angle that its crossing angle generally designs with handle 5, and take into account water inlet 7 and mix running water and decide to the delivery port 8 big flow running water of output with to evacuation port 9 outputs are small.Spool 4 its upper ends are fastenedly connected through the centre bore and the handle 5 of seal 6, valve gap 3.Valve gap 3 is matched to seal by its thread structure and valve seat 2 tops and is fastenedly connected; Its capping is provided with marks such as " opening ", " pass ".For ease of fast evacuation, also can be provided with the through hole that leads in valve seat 2 circular holes in the emptying hot water mouth 14.

Among the present embodiment figure, water inlet 7 and delivery port 8 on the valve seat 2 are made as orthoscopic, and main channel 57 on the spool 4 and subchannel 58 are the square interface channel; Regulate when handle 5 is set to low-angle, or water inlet 7 and delivery port 8 be when being made as acute angle, main channel 57 on the spool 4 and subchannel 58 can match and be made as the communication passage that the oblique angle intersects.Its hot-water line with water heater such as the sun of emptying hot water mouth 14 is communicated with, and introduces hot water; Simultaneously, after the water as the intake of hot water pipeline emptying.

In present embodiment when work,, when the handle 5 of outwarding winding is in " opening " position, the running water main channel 57 on water inlet 7, spool 4 on the one hand supplies water to delivery port 8, and introduces the dirty hot water of solar water heaters to evacuation port 9 by emptying hot water mouth 14; Hot water amount's size is regulated by handle 5.When the hot water temperature is too high, handle 5 angles can be transferred big, at that time by the passage that is connected with the subchannel 58 of main channel 57 right angle intersections or oblique on the spool 4 to evacuation port 9, export the cold water of the mixed water of small temperature adjustment.When handle 5 is rotated an angular adjustment again, make subchannel 58 when water inlet 7, can obtain cold water at evacuation port 9 places.For fast and obtain the hot water of suitable mixed water temperature adjustment, also can in the passage of the evacuation port 9 of long foot shape, be provided with secondary valve 15.The purpose of secondary valve 15 is set, the one, left and right adjusting is mixed the emptying of cool water quantity and upper hose, and the 2nd, the short time closes by emptying hot water mouth 14 and flows into the hot water of evacuation port 9 and mix cold water by the trace that water inlet 7 flows into when pressing down.Blind catch 5 after using up water, and to the water that delivery port 8 is supplied with, the main channel 57 of intersecting through the subchannel 58 of spool 4 rotary closings, the passage on the auxiliary valve core 16 are finished the emptying of upper hose from evacuation port 9.The emptied of water of downcomer is through emptying hot water mouth 14, branch flow passage 19, and (with the passage that leads to circular hole in the valve seat 2) flows out from evacuation port 9, thereby finishes the emptying of downcomer.

In Figure 12, Figure 13, Figure 14, the valve seat 2 of valve body 1 is set to the stand bar seat formula, and the bottom of valve seat 2 is provided with installation foot 20, and installation foot is provided with installing hole 21, is used to install wall etc. and locates.The bottom of valve seat 2 is provided with water inlet 7, is provided with step in the water inlet 7, (being used for the following decompressor of device 49).The middle and lower part of valve seat 2 is provided with a circular port, and the hole inner bottom part is provided with the valve seat plate 13 that disjunctor is made, and valve seat plate 13 is provided with several the through holes that fan-shaped or circle waits other shape; Top is provided with screw thread structure body and closely is connected with valve gap 3 through seal 6.Valve gap is provided with marks such as " opening ", " pass ".Be provided with spool 4 in the valve seat 2 middle part circular ports, the bottom flap of spool 4 is provided with the Guan Shiwei that matches with valve seat plate 13 and closes, is when opening several logical through holes.The top diameter of axle of spool 4 is fastened and connected through seal 6, valve gap 3 centre bores and handle 5.The right side of valve seat 2 middle part circular ports is provided with delivery port 8, and the left side is provided with the evacuation port 9 of long foot shape; Be provided with secondary valve 15 in the passage of evacuation port 9, the outer lower portion of secondary valve 15 is provided with emptying hot water mouth 14.Secondary valve 15 is made of parts such as auxiliary valve core 16, seal 6, secondary valve handle 17, secondary valve gaps 18, and its shape, structure, material etc. are described identical with Fig. 9, Figure 10, Figure 11 substantially.Secondary valve gap 18 is provided with " pass ", " stopping ", " opening/emptying " mark.

When present embodiment was worked, its water inlet 7 connected running water, and delivery port 8 connects solar water heater's upper hoses, and emptying hot water mouth 14 connects solar water heaters' downcomer, and evacuation port 9 is undertaken hot water mouth and total evacuation port.During use, when handle 5 was in " opening ", the valve seat plate 13 in the valve seat 2 overlapped with the through hole on the spool 4 bottom flaps to logical, and running water flows to delivery port 8 on the one hand through water inlet 7, and tiny flow quantity flows out to evacuation port 9 through secondary valve 15 on the other hand.Hot water is finished through 9 mouthfuls of ends of emptying hot water mouth 14 input evacuation ports and is exported after temperature adjustment mixes water simultaneously.Hot water amount's size is by handle 5, and large through-hole is regulated and obtained on the flap under valve seat plate 13 and the spool 4.When temperature is too high, adjustable wisp hand 5, or make secondary valve 15 be in " opening/emptying ", introduce cold water.After using up water, blind catch 5, this moment, valve seat plate 13 did not overlap with the through hole of spool 4 lower Discs, and flow out from evacuation port 9 in upper hose backwater " opening/emptying " stator channel hole in delivery port 8 and secondary valve 15; Simultaneously, the hot water of downcomer also flows out from evacuation port 9 through emptying hot water mouth 14, thereby finishes all emptyings in pairs of upper and lower water pipe.When 9 mouthfuls of ends of evacuation port hot water is low, can make secondary valve handle 17 be in " stopping ".

In Figure 15, the valve seat 2 of valve body 1 is made as the forked standard form, and its middle part is provided with cylindrical hole, and the right, bottom of cylindrical hole is provided with a macropore, and water inlet 7 is led in its underpart; The left side is provided with an aperture, and evacuation port 9 is led in its underpart.A side is provided with delivery port 8 in valve seat 2 mider holes, and is provided with spool 4 in the mider hole; Top is provided with screw thread structure body and is matchedly connected through seal 6 and valve gap 3.Be provided with the pressure cap 56 that screw thread structure body matches in valve gap 3 centre bores, pressure cap 56 is used to compress sealing.The top of spool 4 is fastenedly connected through seal 6, pressure cap 56 centre bores and handle 5; The bottom flap be provided with while be logical, be the pass; Or while being macropore, being the passage of aperture.Be provided with secondary valve 15 in 9 mouthfuls of ends of evacuation port internal channel.Secondary valve 15 is made of auxiliary valve core 16, secondary valve handle 17 and ring type seal 6 etc., and its shape, structure, working method etc. are basic identical with the secondary valve 15 among Fig. 9, Figure 10, Figure 11.The passage bottom of secondary valve 15 its auxiliary valve cores 16 is provided with emptying hot water mouth 14.

In present embodiment when work,, when handle 5 is in " opening " position, running water on one side large through-hole, delivery port 8 on the large through-hole of water inlet 7, valve seat plate 13, spool 4 lower Discs send water to upper hose; Eject the interior hot water of water-heater water tank such as the sun simultaneously, enter evacuation port 9 through downcomer, emptying hot water mouth 14.Hot water amount's size is by handle 5, and large through-hole is regulated and obtained on the flap under valve seat plate 13 and the spool 4.When the hot water temperature is too high, handle 5 can be threaded to spool 4 lower Discs small through hole on one side, communicating to regulate with the small through hole in valve seat plate 13 left sides on evacuation port 9 inner port flows into the low discharge running water; (or by secondary valve 15 adjustings) are to obtain the mixing waters of proper temperature at 9 mouthfuls of ends of evacuation port.When water finishes handle 5 is closed, the large through-hole on spool 4 lower Discs does not overlap with the large through-hole of valve seat plate 13; The small through hole of upper end in the big or small through hole of upper hose cold water on delivery port 8, spool 4 lower Discs, the evacuation port 9 flows into the hot water that needs emptying with downcomer through emptying hot water mouth 14, simultaneously in the mixed water use of 9 mouthfuls of ends of evacuation port at that time; Make the common in pairs emptying of upper hose and downcomer thereafter.When bathing is wiped soap and need be suspended hot water, can press auxiliary valve core 16 closed row eat dishes without rice or wine 9 internal channels and emptying hot water mouth 14.

In Figure 16, the valve seat 2 of valve body 1 is set to round platform rank through hole shape, and wherein portion is provided with water inlet 7 and evacuation port 9 respectively.But water inlet 7 and evacuation port 9 opposite side settings, but also other orientation such as right angle is provided with, itself and the corresponding cooperation of handle 5 need adjusting angles; Its top is provided with screw thread structure body and matches through seal 6 and valve gap 3 and be tightly connected; Its underpart is provided with through hole and is connected through 4 times diameters of axle of seal 6 and spool tight seal that matches.It is the cylindrical of diameter of axle formula that spool 4 is set to two ends; Its upper end small axle diameter closely is connected with handle 5 through seal 6, valve gap 3 centre bores; The lower end of its underpart large-diameter is provided with delivery port 8; Water inlet 7 and evacuation port 9 equal-height positions on its middle part cylindrical and valve seat 2 are provided with the square passage that is communicated with lower end delivery port 8.

When present embodiment used, when handle 5 was in " opening ", the water inlet 7 on the valve seat 2 was communicated with delivery port 8 under it by the square passage on the spool 4, is in water state; When handle 5 was in " pass " or " emptying ", the evacuation port 9 on the valve seat 2 was communicated with delivery port 8 under it by the right angle channel on the spool 4, is in " pass " or " emptying " state, made solar water heater's upper hose and downcomer emptying simultaneously.

For multiple easy to use, handle 5 also can be made as lever up-down adjustment formula; Water inlet 7 and evacuation port 9 can be made as straight line and be arranged above and below this moment, and lengthening valve seat 2 endoporus height (or shorten spool 4 height) etc. get final product.

Simultaneously,, also can increase the aperture that 4 times diameters of axle of spool and valve seat match for 2 times, be respectively equipped with water inlet 7, delivery port 8 and evacuation port 9 at 4 times diameter of axle ends of spool for making the needs of varied product; It is respectively arranged with the square groove hole of leading on the spool 4 middle part external diameters water inlet 7, delivery port 8 and evacuation port 9; Angle of cut position on the pairing valve seat 2 in its groove hole can adopt disloyalty to ward off, or car, mill, or in establish step and add processing methods such as groove jacket stationary type, be shaped on the interface channel groove with water inlet 7 and delivery port 8 equal angular at the inner hole wall place of valve seat 2, (it is shown in groove, the opposite configuration in hole among Fig. 5); When last water, its channel slot is communicated with water inlet 7 and delivery port 8; When " pass " or " emptying ", be communicated with delivery port 8 and evacuation port 9.During use, also can reach purpose and effects such as water and emptying by handle 5.

In Figure 17, decompressor 49 can adopt copper, or stainless steel, pottery, plastics etc. make the decompression plate 35 of round, and its middle part can be provided with several through holes of different-diameter, and the running water of flowing through this moment can form the purpose that turbulent resistance reduces hydraulic pressure.In the present embodiment, decompression plate 35 can be made into the shape of different series specification, with convenient different floors, and far and near waterworks and selecting for use.As long as be contained among Figure 12 steps or other place in the water inlet 7 during use, do the time spent through it and can make the current bearing capacity of leading to solar water heater's water tank reach 0.06-0.12 liter/get final product about second, to make things convenient for the pressure-bearing of the common water tanks of water heater such as solar energy.

In Figure 18, decompressor 49 can adopt copper tube, or stainless steel tube makes the bending tube 22 of spiral or other shape, and its pipe end is welded with pipe joint 23 respectively; It also can be made into the serial model No. of different tube diameters, the number of turns, selects during convenient the use.The outer end etc. that decompressor 49 can be contained in water inlet 7 or delivery port 8 during use is located, and its pressure value requires as described in Figure 17.

In Figure 19, decompressor 49 is made of decompression seat 24, loam cake 25, elastic component 26, adjustable plate 27, spring 28, pressure regulating cover 31, decompression lever 32 etc.Wherein decompression seat 24 can be set to the pedestal formula, and it is arranged with the pressure-reducing valve import 33 of outer (or interior) nipple, and side is provided with the pressure-reducing valve outlet 34 of outer (or interior) nipple on it; Its middle part is provided with stepped hole in, is provided with inverse-T-shaped decompression lever 32 in the hole, and decompression lever 32 upper ends two nuts 29 are fastened and connected with elastic component 26; Its top is provided with screw 30 and is connected with the pressure regulating cover 31 that matches.The interior lower end of pressure regulating cover 31 is provided with elastic component 26 with decompression seat 24 upper ends, and elastic component 26 can adopt the thick rubber (also can match on it and be provided with sheet metal) of certain intensity to make arc shape.Pressure regulating cover 31 upper ends also are provided with inner threaded member, dispose adjustable plate 27.Be provided with spring 28 between adjustable plate 27 times and the elastic component 26.The upper end of pressure regulating cover 31 is provided with Packed loam cake 25.

When present embodiment uses; can impose adjusting by 27 pairs of elastic components 26 of adjustable plate; make running water flow to the places such as water inlet 7 of valve body 1 through pressure-reducing valve import 33; and the bearing capacity of the common water tanks of water heater such as solar energy reaches 0.06-0.12 liter/get final product about second, plays simultaneously the reliable pressure-bearing of water tank is protected.

In Figure 20, the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve is by main member base frame body (drawing not shown because of letter among the figure), formations such as heat collector 50 (being made up of vacuum tube thermal-collecting tube, water tank 39), valve body 1, secondary valve 15.Wherein, base frame body is provided with water tank 39; Water tank 39 adopts the inside and outside water tank of heat-insulation layer to constitute, and its lower end is connected with vacuum heat collection pipe 50, is shaped on the electric heater 42 of band temperature control and power-off protection in it.The top of water tank 39 1 ends (or top of end cap one side) is shaped on water inlet pipe mouth 38, opposite side or be provided with the hot water mouth of pipe 43 with the top (or top) of side end cap.Valve body 1 can adopt the style of monomer exhaust-valves such as Fig. 1, Fig. 4, Fig. 7, Fig. 8, Figure 16, its water inlet 7 is connected with water inlet pipe 36 with secondary valve 15 inputs, delivery port 8 is connected with water inlet pipe mouth 38 through upper hose 37, evacuation port 9 is connected with water consumption device 47 through evacuated tube 46, the hot water mouth of pipe 43 is connected with water consumption device 47 through downcomer 44, and the output of secondary valve 15 is connected with water consumption device 47.Water tank 39 end caps one side lower part is provided with sewage draining exit 45.

For making the needs of water tank 39 superelevation pressure-bearings and dirty hot water, the internal diameter of the hot water mouth of pipe 43 and downcomer 44 generally should be greater than the internal diameter of (or being same as) water inlet pipe mouth 38; As the former internal diameter is 15mm, and latter's internal diameter can be 15,18,21mm.

When present embodiment uses, open valve body 1 running water top in water inlet pipe mouth 38 flows to water tank 39.The other end hot water mouth of pipe 43 in top is to water consumption device 47 output hot water in the water tank 39.Hot water amount's large and small the adjusting by valve body 1 decided.When water consumption device 47 temperature are too high, but open auxiliary valve 15 is imported the suitable cold water of mixing.When water consumption device 47 temperature are low excessively, or can start electric heater 42 heating back outages when overcast and rainy and use.When water finishes soon, but valve body 1 and secondary valve 15.Cold water in the upper hose 37 flows into water consumption device 47 through delivery port 8, evacuation port 9, the evacuated tube 46 of valve body 1; Hot water in the hot-water line 44 also flows to water consumption device 47 and mixes the water use simultaneously.After the whole emptyings of water in the upper and lower water pipe, form the bi-directional air road, the pressure of hot gas in the time of can alleviating, drain water tank 39 heating, or overflow.Because the both sides, top are connected with the emptying pipe of sealing in the water tank 39, thus extraordinary pressure-bearing and heat insulation effect had, and improve temperature more than 6-12 ℃ than like product usually.

In Figure 21, the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve is by formations such as main member base frame body (drawing not shown because of letter among the figure), electron tubes type heat collector 50, first reservoir 40, high-temperature water tank 41, water consumption device 47, valve body 1, secondary valves 15.Base frame body is provided with just reservoir 40 and high-temperature water tank 41.Just reservoir 40 and high-temperature water tank 41 its volumetric ratios can be set to 1: 1, or 2: 1 etc., are connected as a single entity by the tube connector 48 of larger aperture; Be connected with vacuum heat collection pipe 50 under it.Just top, reservoir 40 outer end is provided with water inlet pipe mouth 38, and is connected with the delivery port 8 of valve body 1 by upper hose 37; Top, high-temperature water tank 41 outer end is provided with the hot water mouth of pipe 43, and is connected with water consumption device 47 by downcomer 44.Valve body 1 can adopt monomer exhaust-valve styles such as Fig. 1, Fig. 4, Fig. 7, Fig. 8, Figure 16, and its water inlet 7 is connected with water inlet pipe 36, and evacuation port 9 is connected with evacuated tube 46.One end of secondary valve 15 is connected with water consumption device 47, and the other end is connected to water inlet pipe 36.Water tank 39 end caps one side lower part is provided with sewage draining exit 45.

In the present embodiment, first reservoir 40 adopts the secondary heating with high-temperature water tank 41, thereby the higher hot water of the hot water mouth of pipe 43 outputs.As winter water temperature can reach 50-60 ℃, summer is up to 85-95 ℃; But and more than the saves energy 1/2-1/3 and improve water tank bearing capacity about 30%.Its heat collector 50, and using method, it is described as Figure 20 to reach the mixed water of temperature adjustment, emptying, pressure-bearing, heat insulation effect etc., so in this omission.

In Figure 22, the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve is by formations such as main member base frame body (drawing not shown because of letter among the figure), electron tubes type heat collector 50, first reservoir 40, high-temperature water tank 41, valve bodies 1.Base frame body is provided with just reservoir 40 and high-temperature water tank 41.Just reservoir 40, high-temperature water tank 41 are described like Figure 20, Figure 21.Valve body 1 can adopt as described combination valve types such as Fig. 9, Figure 12, Figure 15; Its water inlet 7 is connected with water inlet pipe 36 through decompressor 49, delivery port 8 is connected through the water inlet pipe mouth 38 of upper hose 37 with first reservoir 40 tops of solar water heater one side, and emptying hot water mouth 14 is connected with the hot water mouth of pipe 43 of solar water heater's high-temperature water tank 41 through downcomer 44.One side lower part of high-temperature water tank 41 end caps is provided with sewage draining exit 45.

Decompressor 49 in the present embodiment can adopt the pressure-reducing valve formula of Figure 19, also can adopt the decompression of Figure 17 board-like, or other decompressors such as bending tube of Figure 18, as miniature water pressure gauge, flowmeter, safety valve etc.Decompressor 49 also can be loaded on other positions such as delivery port of valve body 1, and it mainly acts on is to prevent that excessive (the little water pump of using as the rural area) water pressure from damaging the common water tank of water heater such as the sun.

When present embodiment uses, the handle 5 of valve body 1 is threaded to " opening " position, the running water that flows into through decompressor 49 (hydraulic pressure just often can not established decompressor 49) pressure limiting is in water inlet 7, delivery port 8, upper hose 37, water inlet pipe mouth 38 flow into just reservoir 40 and (flow on a small quantity secondary valve 15 to) evacuation port 9 places.Hot water in the high-temperature water tank 41 flows out from evacuation port 9 to the emptying hot water mouth 14 of valve body 1 through the hot water mouth of pipe 43, downcomer 44.Hot water amount's size is regulated by handle 5 and is obtained.When 9 mouthfuls of ends of evacuation port temperature adjustment water-mixing temperature is higher, can regulate handle 5 (or regulating secondary valve 15) by trace, can obtain required mixed hydro-thermal water.Cross when temperature and to re-use can start electric heater 42 heating back outages when low or overcast and rainy the time.Evacuation port 9 one are made the hot water mouth's usefulness behind the mixed water, and its two total emptying of making upper and lower water pipe is used.

When water soon finishes, but blind catch 5, and the passage of cold water on delivery port 8, spool 4 in the upper hose 37 flows out from evacuation port 9; Simultaneously, hot water is also discharged from evacuation port 9, thereby is reached the emptying in pairs of upper and lower water pipe through emptying hot water mouth 14, (or on spool 4 interface channel) in the downcomer.Its pressure-bearing and super heat insulation effect are described like Figure 20, Figure 21.

When summer or bathing are wiped soap and need be suspended, handle 5 can be threaded to " stopping " state; Or with secondary 17 short time of valve regulation handle among Figure 10, Figure 15 to pressing down, closed branch flow passage 19, or emptying hot water mouth 14, and the spool 4 of top leads to the cold water of evacuation port 9, this is very convenient and necessary for using water wisely.

In Figure 23, the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve is made of parts such as main member base frame body (drawing not shown because of letter among the figure), heat collector (being synthesized by vacuum tube collector 50 and water tank 39), valve bodies 1.Wherein, a side of water tank 39 (or both sides, or with water tank 39 horizontal its down) be connected with vacuum heat collection pipe 50.Valve body 1 adopts as described combined types such as Fig. 9, Figure 12, Figure 15.Water inlet pipe mouth 38 places of water tank 39 1 ends are provided with mechanical check valve 59, (mechanical check valve 59 can adopt and band spring adjustable type or other adjustable style shown in Fig. 8, and this moment, the check valve body of spherical or other shape was sealed by upward pressure in the water tank 39 and tapering).Machinery check valve 59 is connected with the delivery port 8 of valve body 1 by upper hose 37.The hot water mouth of pipe 43 of water tank 39 other ends is connected with the emptying hot water mouth 14 of valve body 1 by downcomer 44.The water inlet 7 of valve body 1 is connected with water inlet pipe 36.

In present embodiment when work,, handle 5 running water of opening valve body 1 are through water inlet 7, delivery port 8, upper hose 37, back down the spherical valve body of mechanical check valve 59 by water pressure, enter in the water tank 39 from water inlet pipe mouth 38.Be subjected to the effect of water tank 39 internal pressures simultaneously, the hot water of its internal upper part flows out from the emptying hot water mouth 14 of valve body 1 through the hot water mouth of pipe 43, downcomer 44.The size of hot water and water consumption is regulated by the handle 5 (or secondary valve 15) of valve body 1, obtains temperature required hot water from evacuation port 9.When 9 mouthfuls of ends of evacuation port temperature adjustment water-mixing temperature is higher, can open handle 5 (or regulating secondary valve 15) by trace, can obtain required mixed hydro-thermal water.

Certainly, in the present embodiment, when mechanical check valve 59 be inverted (promptly turning around) install, the spring of the spherical valve body its underpart in this moment valve withstands and the sealing of last tapering, withstands the downforce of hot water in the water tank.And the water inlet pipe mouth 38 of water tank 39 and upper hose 37 are moved to the top of water tank 39, move to the below of water tank with the hot water mouth of pipe 43 and downcomer 44, and correspondingly change connection mutually with delivery port 8, the emptying hot water mouth 14 of valve body 1, water about also can reaching automatically, mix water, emptying, super insulation, many-sided purpose such as pressure-bearing, function and effect.

In the present embodiment, when water tank 39 adopts the little water tank of peripheral hardwares, when indoor or balcony place is provided with large water tank and forms, the delivery port 8 of valve body 1, emptying hot water mouth 14 can be respectively with little water tank, large water tank on the water inlet pipe mouth 38 that is provided be connected with the hot water mouth of pipe 43.

As can be known described by Figure 20, Figure 21, Figure 22, Figure 23 etc., owing to water consumption is controlled by the last water yield, thereby this novel invention can reach automatic upper and lower water; Can save the secondary water tank of automatic loading water valve, automatic loading water that existing solar water heater added, water supply tank, water level controller etc.Owing to can regulate water temperature at evacuation port with feel, can save the existing added display temperature controller of solar water heater.Because upper and lower pipe is in emptying in pairs, can save the existing added ribbon heater of solar water heater, thermal insulation casing, electromagnetism exhaust-valve.Because the upper and lower water pipe of the water tank two ends Inlet and outlet water mouth of pipe is totally-enclosed, can makes the extraordinary significantly insulation of water tank and save the set steam vent of existing solar water heater, overflow pipe etc.Owing to add the water level that keeps big capacity, constant volume behind the water in the water tank for the first time, so everyday during (or summer at interval in 3 days, winter is first in 7 days at interval) water, add water daytime and also can not blow up vacuum tube; Can not need employing valency height, the metal heat-conducting pipe that the thermal efficiency is lower.Because a valve is general, can save existing various control valve and pipeline.

In Figure 24, the basin of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve, its basin body 51 is made of face pond 52 grades.Three of water inlet 7, delivery port 8, evacuation port 9 or the emptying hot water mouth 14 of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve were the through hole 55 of equilateral triangle about the upper back of basin body 51 was provided with and installs automatically; The first two hole can be respectively charged into water inlet 7, delivery port 8, one hole, back can pack into emptying hot water mouth 14 or evacuation port 9, downcomer 44 etc.If need pack valve body 1 into the time, can be therebetween (dotted line place) establish a macropore.Automatically up and down the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve was made unidirectional clubfoot as water inlet 7, delivery port 8, evacuation port 9 or the emptying hot water mouth's 14 of valve body 1 as described in Fig. 1, Fig. 4, Fig. 7, Fig. 8, Fig. 9, Figure 12, Figure 15, Figure 16 the mouth of pipe and was packed into and get final product in the through hole 55 this moment.Basin body 51 one sides are shaped on the soap pond 54 that holds perfumed soap, and its underpart is shaped on face pond 52, and the below in face pond 52 is shaped on down the mouth of a river 53.Basin body 51 can adopt other material monolithics such as pottery, enamel, stainless steel to make.

In Figure 25, the basin of the super insulation of a kind of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve, its basin body 51 is made of two face ponds 52.The upper back central authorities of its basin body 51 are provided with automatically up and down three of water inlet 7, delivery port 8, evacuation port 9 or emptying hot water mouth 14 through holes 55 for del (or four shapes such as square, rhombus) on the valve body 1 of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve of device; Two holes, back can be respectively charged into water inlet 7, delivery port 8, last hole can pack into emptying hot water mouth 14 or evacuation port 9, downcomer 44 etc.This moment and automatically up and down the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve make the long foot adjustable type, convenient use in pond, two sides 52 as the evacuation port 9 of valve body 1 as described in Fig. 9, Figure 12, Figure 15.Certainly, also can be respectively arranged with through hole 55, load onto two the super insulation of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve on 52 tops, two face ponds of basin body 51.Face pond 52, down its shapes such as the mouth of a river 53, soap pond 54, structure, material are described like Figure 24, so in this omission.

The super insulation of the automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve of this novel invention, also can be connected with the hot water mouth of pipe with the water inlet pipe mouth that flat heat collecting formula solar water heater top is provided with respectively by the upper hose on it, downcomer, can reach above-mentioned automatic loading water equally, temperature adjustment mixes water, emptying, so purpose, function and effects such as super insulation pressure-bearing are in this omission.

The super insulation of the automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve of this novel invention, also can be used for the water heater that institutes such as existing combustion gas, electric power, biogas do energy heating, the water inlet of the super insulation of its automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve inserts running water by water inlet pipe, delivery port, evacuation port or emptying hot water mouth insert the water inlet pipe mouth and the hot water mouth of pipe that these water heater tops are provided with by upper and lower conduit, equally also can reach automatic loading water, temperature adjustment mixes water, emptying, purpose, function and effects such as super insulation pressure-bearing are so also omit at this.

Originally the automatic water temperature adjustment emptying up and down of novel invention surpasses insulation pressure-bearing mechanical valve, and the delivery port among its Fig. 9, Figure 12, Figure 15 is linked to each other by plug screw closure or pipeline with the emptying hot water mouth can work as common cold water or hot water valve use.When adopting the closed delivery port 8 of plug screw, water inlet 7, when emptying hot water mouth 14 can insert running water, hot water respectively, make common hot and cold mixed water valve and use.

From the above mentioned; this novel disclosure of the Invention a kind of solar water heater and the basin of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve up and down automatically; though more than enumerated less embodiment; but ordinary person for the present technique field; some improvement that novel invention is done to basis, remodeling, replacement etc., it is all in the claimed scope of this novel invention right.

Claims

1. an automatic water temperature adjustment emptying up and down surpasses insulation pressure-bearing mechanical valve, comprise valve body, valve body is provided with water inlet and delivery port, be provided with the passage that is communicated with when valve body is opened between water inlet and the delivery port, it is characterized in that, also be provided with evacuation port on the valve body, be provided with the passage that is communicated with when valve body is closed between delivery port and the evacuation port.

2. the super insulation of a kind of automatic water temperature adjustment emptying up and down according to claim 1 pressure-bearing mechanical valve, it is characterized in that, the valve seat of valve body is provided with evacuation port, and valve seat is provided with the passage that evacuation port is communicated with delivery port, is provided with check valve in the internal channel of evacuation port;

Perhaps, the valve seat of valve body is provided with evacuation port, and the spool of valve body is provided with valve body is communicated with the passage of delivery port and evacuation port when closing;

Perhaps, the valve seat of valve body is provided with evacuation port, and the spool of valve body is provided with delivery port and valve body is communicated with the passage of evacuation port on delivery port and the valve seat when closing;

Perhaps; Be respectively arranged with water inlet, delivery port and evacuation port on the spool of valve body, the valve seat inner hole wall place of valve body is provided with and is communicated with the enterprising mouth of a river of spool is communicated with spool upper water-out mouth and evacuation port with delivery port, when closing passage when valve body is opened.

3. the super insulation of an a kind of automatic water temperature adjustment emptying up and down according to claim 1 pressure-bearing mechanical valve is characterized in that the valve seat of valve body is provided with the emptying hot water mouth, and the emptying hot water mouth is connected with evacuation port; The spool of valve body is provided with when valve body is opened and is communicated with water inlet and delivery port or evacuation port, is communicated with the passage of delivery port and evacuation port when closing.

4. the super insulation of a kind of automatic water temperature adjustment emptying up and down according to claim 3 pressure-bearing mechanical valve is characterized in that the passage on the spool is made of main channel and subchannel, and main channel and subchannel are set to right angle or oblique angle Xiang Dao;

Perhaps, the flap of spool is provided with passage logical, a frontier juncture on one side;

Perhaps, the flap of spool is provided with the passage of large through-hole, one side small through hole on one side.

5. according to claim 3 or the super insulation of 4 described a kind of automatic water temperature adjustment emptyings up and down pressure-bearing mechanical valve, it is characterized in that, locate to be provided with the secondary valve of regulating emptying or cold water or hot water on the valve seat in the passage of evacuation port.

6. an automatic water temperature adjustment emptying up and down surpasses the solar water heater who is incubated the pressure-bearing mechanical valve, comprise the heat collector that is provided with on the base frame body, it is characterized in that the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of heat collector by upper hose up and down automatically;

Perhaps, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of heat collector by upper hose up and down automatically, and evacuation port or non-NULL hot water mouth are connected with the hot water mouth of pipe of heat collector by downcomer;

Perhaps, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of heat collector by upper hose up and down automatically, and evacuation port or emptying hot water mouth are connected with the hot water mouth of pipe of heat collector by downcomer, and the water inlet is provided with decompressor.

7. the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down according to claim 6 pressure-bearing mechanical valve, it is characterized in that, heat collector is made of water tank, vacuum heat collection pipe etc., base frame body is provided with water tank, be connected with vacuum heat collection pipe under the water tank, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of water tank by upper hose up and down automatically;

Perhaps, the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of water tank by upper hose up and down automatically, and evacuation port or emptying hot water mouth are connected with the hot water mouth of pipe of water tank by downcomer.

8. the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down according to claim 6 pressure-bearing mechanical valve, it is characterized in that, heat collector is made of water tank, vacuum heat collection pipe etc., base frame body is provided with water tank, one sidepiece or the both sides of water tank are connected with vacuum heat collection pipe, the water inlet pipe mouth place of water tank is provided with mechanical check valve, and mechanical check valve is connected by the delivery port of upper hose with the super insulation of automatic water temperature adjustment emptying up and down pressure-bearing mechanical valve;

9. the solar water heater of the super insulation of a kind of automatic water temperature adjustment emptying up and down according to claim 6 pressure-bearing mechanical valve, it is characterized in that, heat collector is a flat-plate collector, and the delivery port of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve is connected with the water inlet pipe mouth of flat-plate collector by upper hose up and down automatically;

10. an automatic water temperature adjustment emptying up and down surpasses the basin that is incubated the pressure-bearing mechanical valve, comprise face pond, the following mouth of a river, it is characterized in that basin body is provided with the through hole more than three of comprising that water inlet, delivery port and the emptying hot water mouth of the super insulation of water temperature adjustment emptying pressure-bearing mechanical valve up and down are installed automatically.