CN106871222A - The removable electricity water heating air of stand alone type - Google Patents

The removable electricity water heating air of stand alone type Download PDF

Info

Publication number
CN106871222A
CN106871222A CN201710047397.3A CN201710047397A CN106871222A CN 106871222 A CN106871222 A CN 106871222A CN 201710047397 A CN201710047397 A CN 201710047397A CN 106871222 A CN106871222 A CN 106871222A
Authority
CN
China
Prior art keywords
water
heating
stand alone
arc
alone type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710047397.3A
Other languages
Chinese (zh)
Inventor
张自奎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710047397.3A priority Critical patent/CN106871222A/en
Publication of CN106871222A publication Critical patent/CN106871222A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D13/00Electric heating systems
    • F24D13/04Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/10Arrangement or mounting of control or safety devices
    • F24D19/1006Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051Arrangement or mounting of control or safety devices for water heating systems for domestic hot water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The removable electricity water heating air of stand alone type of the invention includes housing (100), and its inner surface is fixed with radiator (101);Water pipe (200), its outer surface is fixed with the radiator (101);Circulating pump (300), it is connected with water pipe (200);Heating (400), its configuration is interior in the circulating pump (300), its water being used in heating pipe (200).The present invention can solve the movement of current central heating industry and comfortable incompatible problem through the above way.

Description

The removable electricity water heating air of stand alone type
Technical field
The present invention relates to a kind of heating, more particularly to a kind of electric water heating air.
Background technology
Heating (heating), refers to winter resisting cold facility, and the finger of broad sense allows everybody to obtain the product and method of heating demand, It is to heat heating agent by thermal source to reheat the product for increasing environment temperature after air forms heat exchange.
Currently, the Home Heating north is usually to be heated using centralization, and southern family is usually using each door type independence Heating, i.e. one boiler of one family, then the floor heating pipe or radiator in each room are connected to by water collecting and diversifying device.
Above two heating system is actual to belong to centralized heating, and simply one is big concentration, and one is small concentration.That For the family that those do not satisfy the requirements, they are usually that the movable small electric heating such as purchase warmer or electric heating installation using oil as medium set It is standby to warm oneself.Central heating in comfortableness that be it is self-evident, but cost of use and buying expenses be similarly it is high not Can climb, while the complexity of construction, the leakage hidden trouble in use etc. are also very many, and thermal source is generally gas fired-boiler, It is inevitable for the pollution of environment.And small-sized moving electric heating equipment, then purchase and cost of use are cheap, do not have ring Border is polluted, and is not required to complicated installation, easy to use without hidden danger, where is want with which is just taken.But comfortableness is general, air heat and Dry, whole room can only a fritter warm up.
Therefore, a kind of novel electric water heating air is needed badly at present.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple structure, low-cost, easy to use, removable, easypro Adaptive is close with the heating of central heating, installed without hidden danger, without complexity, buy the i.e. usable stand alone type of plug-in may move Electric water heating air.
The removable electricity water heating air of stand alone type of the invention, including
Housing, its inner surface is fixed with radiator;
Water pipe, its outer surface is fixed with the radiator;
Circulating pump, it is connected with water pipe;
Heating, it is configured in the circulating pump, its water being used in heating pipe.
The of the invention removable electricity water heating air of stand alone type, wherein the water pipe is provided with pressure gauge, water flow switch.
The removable electricity water heating air of stand alone type of the invention, wherein the housing is provided with room temperature sensor, the room temperature Degree sensor is used to detect room temperature that the room temperature sensor to be connected with room temperature controller, the room temperature Controller is connected with the power module of the heating.
The removable electricity water heating air of stand alone type of the invention, wherein one end away from the circulating pump of the water pipe is provided with water outlet Temperature sensor, the leaving water temperature sensors are connected with leaving water temperature controller, the leaving water temperature controller and the electricity The power module connection of thermal element.
The removable electricity water heating air of stand alone type of the invention, wherein the leaving water temperature sensors are connected with high temperature limiter, institute High temperature limiter is stated to be connected with the power module of the heating.
The removable electricity water heating air of stand alone type of the invention, is connected between the plurality of housing by Access Division;
The Access Division includes card column, the first pedestal, first axle, the first arc pawl, kelly, elastomeric element;
Wherein in two housings of the clamping each other by Access Division, the surface of one of housing is fixed with card column, The surface of another housing is fixed with the first pedestal, and first pedestal is by two first axles and two the first arc pawls One end chain connection, being shaped as with circular jaggy in closure of two the first arc pawls, the circular lacks Mouthful just to the card column, two other ends of the first arc pawl are fixed with one end of the kelly, described two kellies it is another End contacts with each other when two the first arc pawls are closed, and two of which kelly is towards the circle with circular jaggy The heart is configured;
Wherein, the two ends of two the first arc pawls respectively with the elastomeric element are connected.
The removable electricity water heating air of stand alone type of the invention, wherein the elastomeric element is spring, the two ends of the spring are distinguished It is fixedly connected with the middle part of described two first arc pawls.
The removable electricity water heating air of stand alone type of the invention, wherein the other end of described two kellies is equipped with horizontal engagement pad, Two kellies are by laterally contact shop contact, the length direction of described two horizontal engagement pads and the length side of the elastomeric element To parallel.
The removable electricity water heating air of stand alone type of the invention, wherein the elastomeric element is swing rod, arc kelly, handlebar, the Two pedestals;
Two lower ends of swing rod respectively with two middle part chain connections of the first arc pawl, the upper end of described two swing rods is equal With the two ends chain connection of second pedestal, second pedestal fixed with frame, and second pedestal is vertically opened Pilot hole is provided with, handlebar is set with the pilot hole, the lower end of the handlebar is fixed with the middle part of the arc kelly;
The center of circle of the arc of the arc kelly is located at the lower section of the arc kelly, and the arc kelly is along its arc square To arc slotted hole is offered, the swing rod offers linear slotted hole, a left side for the arc slotted hole along its length Right two ends are respectively installed with the bayonet lock being moved along it, and described two bayonet locks are also sleeved in the linear slotted hole and edge simultaneously Its movement.
The removable electricity water heating air of stand alone type of the invention, wherein the top of the water pipe is provided with warning device, the alarm dress Put for detecting the air content in water pipe, the warning device include counterweight ball float, lever, arc track, spin, thimble, Pin guide rail, balloon, acoustic vibration sensor, cover body;
Water is provided with the water pipe, counterweight ball float is provided with the top of water pipe, the density of the counterweight ball float is less than water, institute State counterweight ball float to be fixed with one end of lever, the middle part of the lever is connected with the side wall hinge of the water pipe, the lever Sealing gasket is provided between middle part and the side wall of the water pipe, the other end of the lever gos deep into through the through hole of the side wall of cover body In the arc track, the cover body is fixed with frame, and the arc track is the sleeve pipe of arc, one end of the arc track Through hole with the side wall of the cover body is fixed, and multiple spin, the diameter of the spin and the arc are provided with the arc track The internal diameter of shape track is identical, and thimble, big end and the spin of the thimble are provided with the top of the other end of the arc track Contact, the thimble is moved along the pin guide rail, and the pin guide rail is vertically configured, and the pin guide rail is solid with the cover body It is fixed, balloon is provided with the upside of the thimble, the side of the balloon is provided with acoustic vibration sensor;
Wherein, when water is full of in water pipe, the other end of lever is located at the downside of the spin of the lower side, when in water pipe Water less than when, counterweight ball float sinks, and the angle of lever is parallel with the radial direction of the spin, the multiple spin jack-up top Pin, the small end of the thimble punctures balloon, and the acoustic vibration sensor sends alarm signal to user terminal.
The removable electricity water heating air difference from prior art of stand alone type of the invention is the removable electricity of stand alone type of the invention Water heating air can solve the movement of current central heating industry and comfortable incompatible problem through the above way, i.e. by electric heating unit Water in the heating pipe 200 of part 400, then by water pipe 200, radiator 101, housing 100 and transfer heat to whole interior, For traditional electric water heating air, as the water pipe heating that its heating system heats with collective, so as to interior will not be caused Be air-dried, it is indoor can only the warm problem of a fritter, also, the use cost of whole equipment can be made due to electrically heated mode It is lower compared to traditional combustion gas, fuel oil, coal-fired heating with purchase cost.Also, the characteristics of independently being generated heat due to it, can be with Meaning movement.
The removable electricity water heating air of stand alone type of the invention is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is one group of structural representation of the removable electricity water heating air of stand alone type;
Fig. 2 is structural representation when the removable electricity water heating air of multigroup stand alone type is combined;
Fig. 3 is the overlooking the structure diagram of the Access Division of the removable electricity water heating air of stand alone type;
Fig. 4 is the postrotational main structure diagram of the Access Division of the removable electricity water heating air of stand alone type;
Fig. 5 is the structural representation of the warning device of the removable electricity water heating air of stand alone type.
Specific embodiment
As shown in figure 1, the removable electricity water heating air of present invention stand alone type includes
Housing 100, its inner surface is fixed with radiator 101;
Water pipe 200, its outer surface is fixed with the radiator 101;
Circulating pump 300, it is connected with water pipe 200;
Heating 400, it is configured in the circulating pump 300, its water being used in heating pipe 200.
Wherein, water pipe 200 is provided with expansion absorption tank, and it is used to keep system pressure constant.Then carried out by circulating pump 300 Active independent loops are heated.
Wherein, water pipe 200, circulating pump 300, expansion absorption tank are connected with each other, and it is full-enclosed structure.
The present invention can solve the movement of current central heating industry and comfortable incompatible problem through the above way, i.e. logical The water crossed in the heating pipe 200 of heating 400, then by water pipe 200, radiator 101, housing 100 and transfer heat to It is whole indoor, for traditional electric water heating air, as the water pipe heating that its heating system heats with collective, so that will not Cause room air to dry, it is indoor can only the warm problem of a fritter, also, because electrically heated mode can make whole equipment Use cost and purchase cost are lower compared to traditional combustion gas, fuel oil, coal-fired heating.Also, independently generated heat due to it Feature, can arbitrarily move.
Wherein, the structure of circulating pump 300 is prior art, is not repeated herein.The structure of heating 400 and shower The principle of electric heater is identical, does not repeat herein.
Preferably, the water pipe 200 is provided with pressure gauge, water flow switch.
The present invention can be monitored for the current of water pipe 200 by above-mentioned pressure gauge, water flow switch and control its path And open circuit.
Preferably, the housing 100 is provided with room temperature sensor, and the room temperature sensor is used to detect room temperature Degree, the room temperature sensor is connected with room temperature controller 500, the room temperature controller 500 and the electric heating The power module connection of element 400.
The present invention detects room temperature by above-mentioned room temperature sensor, and the data of room temperature are transferred into room Temperature controller, room temperature controller according to the power of the data point reuse heating 400 of room temperature, so as to adjust water pipe The temperature of the water in 200.
Preferably, one end away from the circulating pump 300 of the water pipe 200 is provided with leaving water temperature sensors, it is described go out Water temperature sensor is connected with leaving water temperature controller 600, the leaving water temperature controller 600 and the heating 400 Power module is connected.
The leaving water temperature of the water pipe 200 that leaving water temperature controller 600 of the invention is detected according to leaving water temperature sensors and The power of the power module of heating 400 is controlled, so that the leaving water temperature of water pipe 200 is controllable.
Preferably, the leaving water temperature sensors are connected with high temperature limiter, and the high temperature limiter and the electric heating are first The power module connection of part 400.
The temperature information that high temperature limiter of the invention can be gathered according to leaving water temperature sensors is compared with predetermined threshold value Compared with if the temperature information of collection exceedes predetermined threshold value, the power module of closing heating 400.
Referring to Fig. 2, connected by Access Division 700 between multiple housings 100;
The Access Division 700 includes card column 701, the first pedestal 711, first axle 712, the first arc pawl 713, kelly 714th, elastomeric element 720;
Wherein in two housings 100 of the clamping each other by Access Division 700, the surface of one of housing 100 is consolidated Surely there is card column 701, the surface of another housing 100 is fixed with the first pedestal 711, and first pedestal 711 passes through two first Hinge 712 and two one end chain connections of the first arc pawl 713, two being shaped as in closure of the first arc pawl 713 With circular jaggy, the breach of the circular just to the card column 701, two other ends of the first arc pawl 713 with One end of the kelly 714 is fixed, and the other end of described two kellies 714 is mutual when two the first arc pawls 713 are closed Contact, two of which kelly 714 is towards the center of circle configuration with circular jaggy;
Wherein, the two ends of two the first arc pawls 713 respectively with the elastomeric element 720 are connected.
The present invention can make two kellies 714 make the first arc pawl as the guiding mechanism of card column 701 through the above way During near the card column 701, and two the first arc pawls 713 are opened and card column 701 is sticked into two the first arc pawls 713 It is interior.Also, the first arc pawl 713 is resetted by elastomeric element 720.
Preferably, the elastomeric element 720 is spring, the two ends of the spring respectively with described two first arc pawls 713 middle part is fixedly connected.
Preferably, the other end of described two kellies 714 is equipped with horizontal engagement pad, and two kellies 714 are by laterally connecing The shop of touching contact, the length direction of described two horizontal engagement pads is parallel with the length direction of the elastomeric element 720.
The present invention can prevent card column 701 from coming off from two the first arc pawls 713 by above-mentioned horizontal engagement pad, i.e. Two triangle kellies 714 are changed into trapezoidal, so that kelly 714 can preferably fix card column 701, card is prevented Post 701 is deviate from from two the first arc pawls 713.
Certainly, referring to Fig. 3,4, the distressed structure of the elastomeric element 720 can also be:The elastomeric element 720 is swing rod 721st, arc kelly 722, handlebar 723, the second pedestal 724;
Two lower ends of swing rod 721 respectively with two middle part chain connections of the first arc pawl 713, described two swing rods 721 upper end with the two ends chain connection of second pedestal 724, second pedestal 724 fixes with frame, described second Pedestal 724 vertically offers pilot hole, and handlebar 723, the lower end of the handlebar 723 are set with the pilot hole Middle part with the arc kelly 714 is fixed;
The center of circle of the arc of the arc kelly 714 is located at the lower section of the arc kelly 714, the arc kelly 714 Arc slotted hole 732 is offered along its arcuate directions, the swing rod 721 offers linear slotted hole 731 along its length, The left and right two ends of the arc slotted hole 732 are respectively installed with the bayonet lock 733 being moved along it, and described two bayonet locks 733 are also simultaneously It is sleeved in the linear slotted hole 731 and is moved along it.
The present invention arc kelly 714 can be lifted when handlebar 723 is lifted through the above way, and bayonet lock 733 with The movement of arc kelly 714, while band driven fork 721 contracts to recovery, so that two the first arc pawls 713 are closed, to lock First arc pawl 713.And when assistant's shank 723 is pushed down on, arc kelly 714 is moved down, bayonet lock 733 is moved down with band Driven fork 721 is opened, so that the first arc pawl 713 opens, so that card column 701 can be with into and out two the first arc pawls Between 713.
Wherein can fix and lock by any mode between the pedestal 724 of handlebar 723 and second, be important to, Plasticine can be put between the pedestal 724 of handlebar 723 and second with fixation, because plasticine can rapidly evaporate moisture content by heating And oil content, so as to preferably one-time fix, and conveniently disassemble, low cost.
Referring to Fig. 5, the top of the water pipe 200 is provided with warning device 800, and the warning device 800 is used to detect water pipe Air content in 200, the warning device 800 includes counterweight ball float 801, lever 802, arc track 803, spin 804, top Pin 805, pin guide rail 806, balloon 807, acoustic vibration sensor 808, cover body 809;
Water is provided with the water pipe 200, the top of water pipe 200 is provided with counterweight ball float 801, the counterweight ball float 801 Density is less than water, and the counterweight ball float 801 fixes with one end of lever 802, the middle part of the lever 802 and the water pipe 200 Side wall hinge connection, sealing gasket, the lever 802 are provided between the middle part of the lever 802 and the side wall of the water pipe 200 The other end through cover body 809 side wall through hole and go deep into the arc track 803, the cover body 809 is fixed with frame, The arc track 803 is the sleeve pipe of arc, and one end of the arc track 803 is consolidated with the through hole of the side wall of the cover body 809 It is fixed, it is provided with multiple spin 804 in the arc track 803, the internal diameter of the diameter of the spin 804 and the arc track 803 It is identical, thimble 805, big end and the spin 804 of the thimble 805 are provided with the top of the other end of the arc track 803 Contact, the thimble 805 is moved along the pin guide rail 806, and the pin guide rail 806 is vertically configured, the pin guide rail 806 Fixed with the cover body 809, the upside of the thimble 805 is provided with balloon 807, and the side of the balloon 807 is provided with acoustical vibration Sensor 808;
Wherein, when in water pipe 200 full of water, the other end of lever 802 is located under the spin 804 of the lower side Side, when in water pipe 200 water less than when, counterweight ball float 801 sinks, and the radial direction of the angle of lever 802 and the spin 804 is put down OK, the jack-up thimble 805 of the multiple spin 804, the small end of the thimble 805 punctures balloon 807, the acoustic vibration sensor 808 send alarm signal to user terminal.
In the present invention, the working condition of circulating pump 300 can be influenceed due to the air in water pipe 200, air is derived from water The leakage of pipe 200, therefore, whether the present invention detects in water pipe 200 there is air by above-mentioned warning device 800, so as to have Alarm signal is sent to user terminal during air, whether user is learnt in water pipe 200 there is air, it is to avoid water pipe 200 explodes.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to model of the invention Enclose and be defined, on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art are to technical side of the invention Various modifications and improvement that case is made, all should fall into the protection domain of claims of the present invention determination.

Claims (6)

1. a kind of stand alone type may move electricity water heating air, it is characterised in that:Including
Housing (100), its inner surface is fixed with radiator (101);
Water pipe (200), its outer surface is fixed with the radiator (101);
Circulating pump (300), it is connected with water pipe (200);
Heating (400), its configuration is interior in the circulating pump (300), its water being used in heating pipe (200).
2. stand alone type according to claim 1 may move electricity water heating air, it is characterised in that:Water pipe (200) are provided with Pressure gauge, water flow switch.
3. stand alone type according to claim 2 may move electricity water heating air, it is characterised in that:The housing (100) is provided with room Between temperature sensor, the room temperature sensor be used for detect room temperature, the room temperature sensor and room temperature Controller (500) is connected, and the room temperature controller (500) is connected with the power module of the heating (400).
4. stand alone type according to claim 3 may move electricity water heating air, it is characterised in that:The water pipe (200) away from One end of the circulating pump (300) is provided with leaving water temperature sensors, the leaving water temperature sensors and leaving water temperature controller (600) connect, the leaving water temperature controller (600) is connected with the power module of the heating (400).
5. stand alone type according to claim 4 may move electricity water heating air, it is characterised in that:The leaving water temperature sensors with High temperature limiter is connected, and the high temperature limiter is connected with the power module of the heating (400).
6. the removable electricity water heating air of stand alone type according to Claims 1 to 5 any one, it is characterised in that:It is multiple described Connected by Access Division (700) between housing (100);
The Access Division (700) including card column (701), the first pedestal (711), first axle (712), the first arc pawl (713), Kelly (714), elastomeric element (720);
Two each other by Access Division (700) in the housing (100) of clamping wherein, the surface of one of housing (100) Card column (701) is fixed with, the surface of another housing (100) is fixed with the first pedestal (711), and first pedestal (711) is led to Cross one end chain connections of two first axles (712) and two the first arc pawls (713), two the first arc pawls (713) Being shaped as with circular jaggy in closure, the breach of the circular is just to the card column (701), two the first arcs The other end of shape pawl (713) is fixed with one end of the kelly (714), and the other end of described two kellies (714) is at two Contacted with each other when one arc pawl (713) is closed, two of which kelly (714) is towards the circle with circular jaggy The heart is configured;
Wherein, the two ends of two the first arc pawls (713) respectively with the elastomeric element (720) are connected.
CN201710047397.3A 2017-01-22 2017-01-22 The removable electricity water heating air of stand alone type Pending CN106871222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710047397.3A CN106871222A (en) 2017-01-22 2017-01-22 The removable electricity water heating air of stand alone type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710047397.3A CN106871222A (en) 2017-01-22 2017-01-22 The removable electricity water heating air of stand alone type

Publications (1)

Publication Number Publication Date
CN106871222A true CN106871222A (en) 2017-06-20

Family

ID=59158556

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710047397.3A Pending CN106871222A (en) 2017-01-22 2017-01-22 The removable electricity water heating air of stand alone type

Country Status (1)

Country Link
CN (1) CN106871222A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202056958U (en) * 2011-05-17 2011-11-30 牛和贵 Movable electric water heater
CN102434909A (en) * 2011-09-19 2012-05-02 吴仁麒 Water-circulation conducting electrically-heated warmer
JP2012241974A (en) * 2011-05-19 2012-12-10 Toyota Home Kk Air conditioning system
CN203857530U (en) * 2014-06-05 2014-10-01 东北工业集团有限公司吉林江机公司 Electricity-assisted solar heating water heating furnace
CN104154587A (en) * 2013-12-28 2014-11-19 张自奎 Independent type movable heating plate
CN206531138U (en) * 2017-01-22 2017-09-29 张自奎 The removable electric water heating air of stand alone type

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202056958U (en) * 2011-05-17 2011-11-30 牛和贵 Movable electric water heater
JP2012241974A (en) * 2011-05-19 2012-12-10 Toyota Home Kk Air conditioning system
CN102434909A (en) * 2011-09-19 2012-05-02 吴仁麒 Water-circulation conducting electrically-heated warmer
CN104154587A (en) * 2013-12-28 2014-11-19 张自奎 Independent type movable heating plate
CN203857530U (en) * 2014-06-05 2014-10-01 东北工业集团有限公司吉林江机公司 Electricity-assisted solar heating water heating furnace
CN206531138U (en) * 2017-01-22 2017-09-29 张自奎 The removable electric water heating air of stand alone type

Similar Documents

Publication Publication Date Title
CN202927989U (en) Combined type air humidifying purifier used for museum environment
CN206531138U (en) The removable electric water heating air of stand alone type
CN107869798A (en) A kind of wall-mounted air purification device and its implementation with hot recycling
CN106871222A (en) The removable electricity water heating air of stand alone type
CN107822502A (en) Dry-burning preventing device for intelligent household electric kettle
CN205826030U (en) Integrated form environment monitor
CN207871409U (en) A kind of pulmonary function trainer
CN103115856A (en) Detection probe of oil fume concentration
CN107869796A (en) A kind of wall-mounted air purification device and its implementation based on hot recycling
CN207336053U (en) A kind of low-temperature safety valve performance detecting system
CN206791950U (en) One kind is based on numerically controlled intelligent-induction hair dryer
CN207147647U (en) A kind of overtemperature alarming device of power circuit splicing fitting
CN207022086U (en) A kind of smart mobile phone production detection means
CN208160869U (en) A kind of dry type alarm valve
CN205527810U (en) Outdoor water purifier
CN108954462A (en) A kind of resistive heater fault detection means of solid heat storage boiler
CN106889809B (en) A kind of mattress heating device
CN206906088U (en) A kind of air sampler
CN209645882U (en) A kind of reboiler that the energy saving for chemical industry fractionating column exchanges heat
CN209071097U (en) A kind of transformer body and on-load voltage regulation position Maintenance-free respirator
CN107869806A (en) A kind of wall-mounted air purification device and its control method
CN203518121U (en) Intelligent ventilation control device
CN206972959U (en) A kind of modified Temp. measuring ball valve
CN203647628U (en) Infant incubator
CN107869794A (en) A kind of wall-mounted air purification device and its implementation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170620