CN208002485U - Thermal pump intelligent health-care bed accessory - Google Patents

Abstract

The utility model is related to thermal pump intelligent health-care bed accessorys, including are installed on the heat dissipation pipeline of bed body, are characterized in that the power supply source of the heat dissipation pipeline uses thermal pump；The heat dissipation pipeline top is equipped with Chinese medicated pad, and lower part is equipped with thermal insulation board, power switch and temperature detect switch (TDS) are equipped in the bed body.The utility model is using the high thermal pump of heat utilization efficiency as heat source, and compared with using heat-exchange devices such as heat pump, heat pipe, mechanical pump, the electric heaters of traditional heat exchange method, heat utilization efficiency greatly improves.Compared with the mode of traditional heated kang heating and electric blanket heating, on the one hand safe and reliable pollution-free, the energy-efficient health of another aspect, its main feature is that structure is simpler rationally, it is sturdy and durable non-maintaining, miscellaneous without friction vibrations, noiseless and chemical dirt, it has wide range of applications.

Description

Thermal pump intelligent health-care bed accessory

Technical field

The utility model is related to a kind of health care bed accessory, especially a kind of energy-efficient intelligence for providing human lives' rest is protected Strong water bed, belongs to health care bed lamps structure technical field.

Background technology

To represent the heated kang of China's culture in energy saving compared with the fireplace for representing Western Culture, the heat utilization efficiency of heated kang is wanted Tens times are at least higher by than fireplace, reason is mainly that heat source first is selected, in best position, to calculate by the Cho in China The volume of quilt and the interior space on bed accessory, we can be clearly understood that gap between the two.Because heated kang mainly according to Rely and provides heat source in cooking stove, but because of fresh few use in the current town dweller of many defects of stove.Using another replacement Mode is electric blanket, and about in 40W or so, on the one hand there is power consumption big, of high cost asks the power of single electric blanket Topic；On the other hand reasons of catching fire etc. with Contamination of Electromagnetic Wave, easily because of it are also gradually abandoned by many people.

Rough calculation, the power consumption of single electric blanket is in 980w/24h.And a kind of " thermal cycle of Publication No. 1095352 Formula stiff dough temperature adjustment water bed " is a utility model patent of application in 92 years, and the power consumption of bed accessory is 30w/ in the patented technology 24h.There are still the more serious problems that consumes energy.

China is the poor country of per capita resources, but it is huge to waste especially energy waste.It is single to be analyzed from coal consumption, from 1,000,000,000 tons of 90 years increase to more than 40 in 2015 hundred million tons, and with the development of urbanization, the demand of coal can be continual Increase, therefore generate resource and accelerate many unfavorable factors such as exhaustion, air, water and soil pollution exacerbation, it is sustainable to seriously affect China The health of development strategy and the people.

By taking the flood irrigation formula collective heating that northern China warming is taken as an example, according to statistics, China's annual winter is for supplying Warm coal consumption reaches 1,500,000,000 tons, and rough Statistics waste 1/2 coal every year, and energy consumption is quite big, waste is caused to resource, to ring Border causes pollution.

Publication number CN2112025U is the utility model patent that applicant applied in 1992, and patent name is " vortex Formula guide pump ".The technology contents of the patent disclosure mainly solve the problems, such as heat carrier medium from disorder to order, but due to Heat power supply device is located at outside the pump housing, only axial diversion part, therefore guide pump energy transfer and conversion disclosed in the technical solution Rate is relatively low.

Hereafter, applicant has been devoted to such thermal pump research that can convert heat energy into hydraulic energy.

On August 11st, 2004, applicant have applied for the utility application of a kind of entitled " thermal pump ", authorize public Announcement number is CN100410548C.The technical solution of the patent disclosure is based on previous " eddy current type guide pump ", provides a kind of structure More rationally, transmitting and converting energy velocity faster, the better heat exchange transfer device of energy saving and heat-transfer effect.Its structure is main It is heat power supply device and axial diversion part to be sequentially arranged in the pump housing, and diameter is devised between pump housing inner wall and axial diversion part To conducting element.Reinforce heat with this and hands over heat and transmission effect.

Hereafter, above-mentioned " thermal pump " in application process, still remains some technology drawbacks, through studying its main cause The connecting of the axial diversion and radial flow-guiding structure that are pump body design is bad, is difficult to provide one to the heat-conducting medium of its inside A successional axial circulation space, the damping that medium is subject to is bigger, thus it is continuous in the pump housing to result in heat-conducting medium Property it is not strong, axial thrust is insufficient, and circulation ability is poor, and heat utilization rate is insufficient, and the hydraulic energy that the pump housing generates is difficult to meet actual Power demand.

In view of above-mentioned background, applicant by concentrating on studies for many years, proposes the thermal pump Intellectual health bed of the application again Tool.

Invention content

The utility model aims to solve the problem that low for rate of heat exchange existing for existing bed accessory heating plant, energy consumption is big, has safety The major techniques defect such as hidden danger, seriously polluted, the wasting of resources, and then a kind of, transmission turn reasonable with scientific structure design of offer Exchange heat Energy velocity faster, without mechanical friction and noise, obvious energy conservation, high-efficiency environment friendly, safe and reliable thermal pump intelligent health-care Bed accessory.

To solve the above problems, technical solution used by the utility model is：

Thermal pump intelligent health-care bed accessory, is configured in bed body and uses, and to heat to bed surface, including is installed on dissipating for bed body Pipe line A2, is characterized in that, the power supply source of the heat dissipation pipeline A2 is using thermal pump A1.

The thermal pump A1 is connected by series loop or connection in series-parallel circuit with the heat dissipation pipeline A2.

The top of the heat dissipation pipeline A2 is equipped with mattress A7, and lower part is equipped with thermal insulation board A4, is equipped in the bed body Power switch A5 and temperature detect switch (TDS) A.

Further, in order to enable the bed accessory to play targetedly thermotherapy effect, the top of the heat dissipation pipeline A2 It is equipped with Chinese medicated pad A3, the Chinese medicated pad A3 and is built-in with corresponding traditional Chinese medicinal components.

The thermal pump A1 includes the pump housing 3 for being respectively provided with medium inlet 1 and media outlet 2, and one end of the pump housing 3 is logical It crosses the media outlet 2 with the inlet pipeline of the heat dissipation pipeline A2 to be connected, the other end of the pump housing 3 passes through the medium Entrance 1 is connected with the water return pipeline of the heat dissipation pipeline A2.

The pump housing 3 includes the whole agent structure 4 in double-layer spiral cannula-like, and relies on and be formed in the main body In structure 4：

Flow-guiding channel 4-1, is axially formed in the middle part of the agent structure 4, one end enters with the medium in spiral Mouth 1 communicates, and the other end is communicated with the media outlet 2；

Spiral outer flow-guiding channel 4-2, coiled coil are kept in the periphery of the spiral interior flow-guiding channel 4-1 and with it The same hand of spiral；The spiral interior flow-guiding channel 4-1 and spiral outer flow-guiding channel 4-2 is respectively separated in main body knot Inside and outside structure inside spin wall 4-3；

Heating element 5, sealing is embedded in the agent structure inside spin wall 4-3 preformed holes position, to the agent structure And its fluid media (medium) in the spiral interior flow-guiding channel 4-1 of both sides and spiral outer flow-guiding channel 4-2 provides heating；

The agent structure inside spin wall 4-3 be equipped with for be connected to it is described it is spiral in flow-guiding channel 4-1 with it is spiral The fluid through-hole 4-4 of outer flow-guiding channel 4-2.

The spiral interior flow-guiding channel 4-1 and the spiral cross sectional shapes of outer flow-guiding channel 4-2 in the axial direction can be Continuous wave section or continuous toothed segment；

When the spiral interior flow-guiding channel 4-1 and the cross sectional shapes of spiral outer flow-guiding channel 4-2 in the axial direction are to connect When continuous wave section, there is the wave section trough low spot X, the both sides high point adjacent with the trough low spot X to define respectively For primary peak high point Y and secondary peak high point Y1, to pass through two vertical axises of trough low spot X and primary peak high point Y respectively The intersection point of line is origin O, then OY is more than zero, and the distance OX of the origin O to the trough low spot X should be less than two adjacent troughs The distance between low spot XX1 is arc segment, the trough low spot X and institute between the trough low spot X and primary peak high point Y State between secondary peak high point Y1 is straightway or arc segment；

When the spiral interior flow-guiding channel 4-1 and the cross sectional shapes of spiral outer flow-guiding channel 4-2 in the axial direction are to connect When continuous toothed segment, the toothed segment has a tooth root point Z, and the both sides high point adjacent with the tooth root point Z is respectively defined as the One crown point H and the second crown point H1；Intersection point to pass through two vertical axis of tooth root point Z and the first crown point H respectively is original Point O, then the distance between origin O to the first crown point H should be greater than zero, i.e. OH > 0；The origin O is between the tooth root point Z Distance OZ be more than or equal to zero or be less than zero, i.e. OZ >=0 or OZ < 0；The origin O to the distance between tooth root point Z OZ answers small In the distance between two adjacent tooth root points ZZ1, i.e. OZ< ZZ1；It is straight between the tooth root point Z and the first crown point H Line segment is straightway between the tooth root point Z and the second crown point H1.

The spiral outer flow-guiding channel 4-2 be formed in enclosed by the agent structure 4 set made of helix tube intracavitary, outside Week is by the 4-5 cladding sealings of agent structure outer sleeve.

Further, in order to reinforce the heat-insulating property of the pump housing 3, the outer wall of the outer sleeve 4-5 is coated with thermal insulation separation Thermosphere 7；It is equipped with the outer housing 8 as protective layer in the periphery of the heat insulation layer 7.

As preferred structure, there are two the fluid through-hole 4-4 is set, it is opened in respectively and is adjacent to medium inlet 1 and is situated between On the agent structure inside spin wall 4-3 of matter outlet 2；

The agent structure 4 of the pump housing 3 is using superconduction temperature ceramic material；The heating element 5 is using electric heating Silk；The fluid media (medium) is using water；

The spiral interior flow-guiding channel 4-1, spiral outer flow-guiding channel 4-2 and heating element 5 are in the entire pump housing 3 The hand of spiral and lead angle are consistent.

The both sides of the face of the pump housing 3 are respectively equipped with sealing ring 9.

The thermal pump intelligent health-care bed accessory of the utility model and is adopted using the high thermal pump of heat utilization efficiency as heat source It is compared with heat-exchange devices such as the heat pump of traditional heat exchange method, heat pipe, mechanical pump, electric heaters, heat utilization efficiency greatly improves.With The mode that traditional heated kang heating is warmed oneself with electric blanket is compared, on the one hand safe and reliable pollution-free, on the other hand energy-efficient to defend It is raw, its main feature is that structure is simpler rationally, it is sturdy and durable non-maintaining, miscellaneous without friction vibrations, noiseless and chemical dirt, using model It encloses extensively, scientific and technological vitality is lasting, is needed suitable for occupying family, enterprises and institutions, the home for the aged, frontier defense polar region card institute, spaceship etc. Change all areas of life condition.

Description of the drawings

Fig. 1：The thermal pump Intellectual health bed lamps structure schematic diagram of the utility model；

Fig. 2：The side view of Fig. 1；

Fig. 3：The connection in series-parallel loop structure schematic diagram of thermal pump and heat dissipation pipeline；

Fig. 4：The series loop structural schematic diagram of thermal pump and heat dissipation pipeline；

Fig. 5：Thermal pump structural schematic diagram；

Fig. 6：1 cross-sectional shapes of embodiment are the flow-guiding channel structural schematic diagram of wave section；

Fig. 7：2 cross-sectional shapes of embodiment are the flow-guiding channel structural schematic diagram of wave section

Fig. 8：3 cross-sectional shapes of embodiment are the flow-guiding channel structural schematic diagram of toothed segment；

A1, thermal pump in the figure, A2, heat dissipation pipeline, A3, Chinese medicated pad, A4, thermal insulation board, A5, power switch, A, temperature control are opened Close, A7, mattress, A3, safety valve, 1, medium inlet, 2, media outlet, 3, the pump housing, 4, agent structure, 4-1, it is spiral in water conservancy diversion Channel, 4-2, spiral outer flow-guiding channel, 4-3, agent structure inside spin wall, 4-4, fluid through-hole, 4-5, agent structure housing Cylinder, 5, heating element, 7, heat insulation layer, 8, outer housing, 9, sealing ring, X, trough low spot, Y, primary peak high point, Y1, the Two wave crest high points, O, origin, Z, tooth root point, H, the first crown point, H1, the second crown point.

Specific implementation mode

Attached drawing 1-8 is described in detail below the utility model thermal pump intelligent health-care bed accessory below.

Embodiment 1

Thermal pump intelligent health-care bed accessory, including bed body bed board are reserved with plate slot on the bed board, are buried in the plate slot It is equipped with heat dissipation pipeline A2, the heat dissipation pipeline A2 is connected by the connection in series-parallel circuit described in Fig. 3 with thermal pump A1, in the heat dissipation The top of pipeline A2 is equipped with Chinese medicated pad A3 and mattress A7 successively, and thermal insulation board A4 is equipped in the lower part of the heat dissipation pipeline A2, The power switch A5 and temperature detect switch (TDS) A for providing thermal pump control are separately installed in the bed body.

The thermal pump A1 includes the pump housing 3 for being respectively provided with medium inlet 1 and media outlet 2, and one end of the pump housing 3 is logical It crosses the media outlet 2 with the inlet pipeline of the heat dissipation pipeline A2 to be connected, the other end of the pump housing 3 passes through the medium Entrance 1 is connected with the water return pipeline of the heat dissipation pipeline A2.The thermal pump A1, which includes one end, has medium inlet 1, another End is filled with the pump housing 3 of fluid media (medium), and surrounds the heat insulation layer of 3 periphery of the pump housing with media outlet 2, inside 7 and outer housing 8 be composed, it is whole in double-deck wherein the agent structure 4 of the pump housing 3 uses superconduction temperature ceramic material Screw-casing tubulose surrounds the shape and structure of the agent structure 4, forms the spiral interior flow-guiding channel 4-1 and spiral shell of the pump housing 3 Rotating outer flow-guiding channel 4-2, the flow-guiding channel of inside and outside two spirals form double-deck spiral in axial agent structure and lead Circulation road；Wherein, the spiral interior flow-guiding channel 4-1 is located at the middle part of the agent structure 4, by the main body of helically structure Structure internal screw spirotheca 4-3, which encloses, to be set, and one end is connected with the medium inlet 1, and the other end is connected with the media outlet 2 It is logical；The spiral outer flow-guiding channel 4-2 is based on the agent structure inside spin wall 4-3 in the spiral interior flow-guiding channel 4- 1 periphery forms the outer layer helical duct that the same hand of spiral is kept with it；By leading between inside and outside two layers of spiral stream guidance channel The intervals body structure internal screw spirotheca 4-3.It is uniformly provided in the agent structure inside spin wall 4-3 for burying heating element 5 Reserved string holes, the reserved string holes are coiled in same spiral angle and direction in the agent structure inside spin wall 4-3, are made It is embedded in the reserved string holes for the heating wire sealing of heating element 5, to the fluid into inside and outside two layers of flow-guiding channel Medium provides heating.It offers to penetrate through two on agent structure inside spin wall 4-3 between double-deck spiral stream guidance channel The fluid through-hole 4-4 of guide layer, the fluid through-hole 4-4 are respectively provided at there are two setting at medium inlet and at media outlet.Institute It is continuous wave section to state flow-guiding channel 4-1 and the cross sectional shapes of spiral outer flow-guiding channel 4-2 in the axial direction in spiral；Institute Stating wave section, there is a trough low spot X, the both sides high point adjacent with the trough low spot X to be respectively defined as primary peak high point Y With secondary peak high point Y1, using respectively pass through trough low spot X and primary peak high point Y two vertical axis intersection point as origin O, Then OY is more than zero, and the distance OX of the origin O to the trough low spot X should be less than the distance between two adjacent trough low spots XX1 is arc segment, the trough low spot X and the secondary peak high point between the trough low spot X and primary peak high point Y It is straightway between Y1.The spiral outer flow-guiding channel 4-2 is helically coiled in the peripheries agent structure inside spin wall 4-3 Luminal structure, periphery is by agent structure outer sleeve 4-5 cladding sealing.It is carried out equipped with sealing ring 9 in 3 both ends of the surface of the pump housing Sealing.The spiral interior flow-guiding channel 4-1, the spiral spiral shell of outer flow-guiding channel 4-2 and heating element 5 in the entire pump housing 3 Rotation direction, lead angle are consistent.

Embodiment 2

The present embodiment difference from example 1 is that

The heat dissipation pipeline A2 is connected using the series loop described in Fig. 4 with thermal pump A1.

The spiral interior flow-guiding channel 4-1 and the spiral cross sectional shapes of outer flow-guiding channel 4-2 in the axial direction are continuous Wave section, there is the wave section trough low spot X, the both sides high point adjacent with the trough low spot X to be respectively defined as the One wave crest high point Y and secondary peak high point Y1, to pass through the intersection point of two vertical axis of tooth root point Z and the first crown point H respectively For origin O, then OY is more than zero, and the distance OX of the origin O to the trough low spot X should be less than between two adjacent trough low spots Distance XX1, be arc segment, the trough low spot X and second wave between the trough low spot X and primary peak high point Y It is arc segment between peak height point Y1.

Embodiment 3

The present embodiment difference from example 1 is that

The tops the heat dissipation pipeline A2 are directly laid with mattress A7.

The spiral interior flow-guiding channel 4-1 and the spiral cross sectional shapes of outer flow-guiding channel 4-2 in the axial direction are continuous Toothed segment；There is the toothed segment tooth root point Z, the both sides high point adjacent with the tooth root point Z to be respectively defined as the first tooth Cusp H and the second crown point H1；Using respectively pass through tooth root point Z and the first crown point H two vertical axis intersection point as origin O, Then the distance between origin O to the first crown point H should be greater than zero, i.e. OH > 0；The origin O between the tooth root point Z away from It is more than or equal to zero from OZ or is less than zero, i.e. OZ >=0 or OZ < 0；The origin O to the distance between tooth root point Z OZ should be less than two The distance between a adjacent tooth root point ZZ1, i.e. OZ< ZZ1；It is straightway between the tooth root point Z and the first crown point H, It is straightway between the tooth root point Z and the second crown point H1.

The course of work and design principle of the thermal pump intelligent health-care bed accessory of the utility model are explained in detail below：

The thermal pump intelligent health-care bed accessory of the utility model, by the inlet pipeline of heat dissipation pipeline and outlet pipeline respectively with heat The media outlet of power pump is connected with medium inlet, and formation is a closed connection in series-parallel circuit or series loop.When this circuit In fluid heat-conductive water when being in natural balanced state, the water in circuit is in the non-cycling state of static order, at interior energy In the state of unordered disorder；And when thermal pump is powered on, and heating element 5 heats, hydrone has occurred acutely on microcosmic Motion change, interior energy increases severely, pair of hydrone flow-guiding channel 4-1 and spiral outer flow-guiding channel 4-2 compositions in spiral Under the structure function of helical layer pipeline, continuous axial eddy and radial whirl has occurred, produces orderly axial movement, by This and generate hydraulic thrust, under axial eddy and the synergistic effect of radial whirl, the spiral vortex of the similar cyclone of generation, So that the pump housing is produced pumping effect to interior media, medium is promoted to be flowed from medium inlet direction to media outlet direction.Whole In a course of work, the temperature difference between the heating element and medium of the thermal pump is bigger, and the flow velocity of medium is faster, and pumping effect is got over Good, that is, the suction size pumped is directly proportional to temperature difference size.

The thermal pump intelligent health-care bed accessory of the utility model, the thermal pump of use pass through the double-layer spiral that is formed on the pump housing Shape flow-guiding channel provides a continuity by force to the fluid media (medium) of pump body and can generate the axial diversion of pumping effect The rotary motion of fluid media (medium) is converted into the orderly axial linear movement of heat carrier, in this process, fluid by space Medium does mandatory flowing in the pump housing, and under microstate, the disordered motion of fluid media (medium) molecule is gradually to orderly movement side To transformation.

The thermal pump intelligent health-care bed accessory of the utility model, the thermal pump of use is compared with traditional heat-exchanger rig, by thermal energy The ability for being converted into hydraulic energy greatly improves, and heat energy loss is small in transfer process, and utilization rate is high.This bright thermal pump in addition to It can apply outside the field involved by existing heat pump, heat pipe, additionally it is possible to be widely used in and be not allow for mechanical friction and change The field of pollution is learned, because this thermal pump can use water as medium, and without any mechanical friction in operational process, so Noise is not generated, is the most ideal device heated currently used for bed accessory.

Our experiments show that the thermal pump of the utility model to be applied to the heating of bed accessory heat sink, bed body can be made to radiate The surface temperature of plate reaches 40 degree or more, then the power consumption of diel is only equivalent to 15 watts of light bulb diels less than 0.4 degree Power consumption.If the thermal pump of the utility model is applied on existing electric heating hot water, at least economize on electricity 20%-25%.Such as For fruit by the utility model thermal pump for heat exchanges transfer devices such as boiler, radiators, energy-saving effect will improve 20% left side It is right.

Claims (5)

1. thermal pump intelligent health-care bed accessory, including it is installed on the heat dissipation pipeline of bed body（A2）, it is characterized in that

The heat dissipation pipeline（A2）Supplying heat source using thermal pump（A1）；

The heat dissipation pipeline（A2）Top be equipped with Chinese medicated pad（A3）, lower part is equipped with thermal insulation board（A4）, pacify in the bed body Equipped with power switch（A5）And temperature detect switch (TDS)（A）；

The thermal pump（A1）Including being respectively provided with medium inlet（1）And media outlet（2）The pump housing（3）, the pump housing（3）'s One end passes through the media outlet（2）With the heat dissipation pipeline（A2）Inlet pipeline be connected, the pump housing（3）The other end Pass through the medium inlet（1）With the heat dissipation pipeline（A2）Water return pipeline be connected；

The pump housing（3）Including the whole agent structure in double-layer spiral cannula-like（4）, and rely on and be formed in the main body Structure（4）On：

Flow-guiding channel in spiral（4-1）, it is axially formed in the agent structure（4）Middle part, one end enters with the medium Mouthful（1）It communicates, the other end and the media outlet（2）It communicates；

Spiral outer flow-guiding channel（4-2）, coiled coil is in the spiral interior flow-guiding channel（4-1）Periphery and kept with it The same hand of spiral；The spiral interior flow-guiding channel（4-1）With the spiral outer flow-guiding channel（4-2）It is respectively separated in master Body structure internal screw spirotheca（4-3）Inside and outside；

Heating element（5）, seal and be embedded in the agent structure inside spin wall（4-3）In preformed hole position, to the agent structure And its spiral interior flow-guiding channel of both sides（4-1）With the spiral outer flow-guiding channel（4-2）Interior fluid media (medium), which provides, to be added Heat；

The agent structure inside spin wall（4-3）It is equipped with for being connected to the spiral interior flow-guiding channel（4-1）With the spiral shell Rotating outer flow-guiding channel（4-2）Fluid through-hole（4-4）；

The spiral interior flow-guiding channel（4-1）With spiral outer flow-guiding channel（4-2）Cross sectional shape in the axial direction is continuous Wave section, the wave section have a trough low spot（X）, with the trough low spot（X）Adjacent both sides high point defines respectively For primary peak high point（Y）With secondary peak high point（Y1）, to pass through trough low spot respectively（X）With primary peak high point（Y）'s The intersection point of two vertical axis is origin（O）, then the distance between origin to primary peak high point Y is more than zero, i.e. OY > 0；It is described The distance OX of origin O to the trough low spot X should be less than the distance between two adjacent trough low spots XX1, i.e. OX<XX1；It is described It is arc segment between trough low spot X and primary peak high point Y, is between the trough low spot X and the secondary peak high point Y1 Straightway or arc segment；

Or：

The spiral interior flow-guiding channel（4-1）With spiral outer flow-guiding channel（4-2）Cross sectional shape in the axial direction is continuous Toothed segment, the toothed segment have a tooth root point（Z）, with the tooth root point（Z）Adjacent both sides high point is respectively defined as Crown point（H）With the second crown point（H1）；To pass through tooth root point respectively（Z）With the first crown point（H）Two vertical axis Intersection point is origin（O）, then origin（O）To the first crown point（H）The distance between should be greater than zero, i.e. OH > 0；The origin（O） To the tooth root point（Z）The distance between（OZ）More than or equal to zero or it is less than zero, i.e. OZ >=0 or OZ < 0；The origin（O）Extremely Tooth root point（Z）The distance between（OZ）It should be less than the distance between two adjacent tooth root points（ZZ1）, i.e. OZ< ZZ1；The tooth root Point（Z）With the first crown point（H）Between be straightway, the tooth root point（Z）With the second crown point（H1）Between be Straightway.

2. thermal pump intelligent health-care bed accessory as described in claim 1, is characterized in that

The spiral outer flow-guiding channel（4-2）It is formed in by the agent structure（4）Helix tube intracavitary made of setting is enclosed, outside Week is by agent structure outer sleeve（4-5）Cladding sealing；

The agent structure outer sleeve（4-5）Outer wall be coated with heat insulation layer（7）；In the heat insulation layer（7）It is outer Week is equipped with the outer housing as protective layer（8）；

The pump housing（3）Both sides of the face be respectively equipped with sealing ring（9）.

3. thermal pump intelligent health-care bed accessory as described in claim 1, is characterized in that

The fluid through-hole（4-4）If there are two, it is opened in is adjacent to medium inlet respectively（1）And media outlet（2）Main body Structure internal screw spirotheca（4-3）On.

4. thermal pump intelligent health-care bed accessory as claimed in claim 3, is characterized in that

The pump housing（3）Agent structure（4）Using superconduction temperature ceramic material；The heating element（5）Using electricity Heated filament, the fluid media (medium) is using water.

5. thermal pump intelligent health-care bed accessory as described in claim 1, is characterized in that

The spiral interior flow-guiding channel（4-1）, spiral outer flow-guiding channel（4-2）And heating element（5）In the entire pump housing（3） In the hand of spiral and lead angle be consistent.