CN209689168U - A kind of efficient PTC electrocaloric effect heap hot water apparatus - Google Patents
A kind of efficient PTC electrocaloric effect heap hot water apparatus Download PDFInfo
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- CN209689168U CN209689168U CN201822068407.4U CN201822068407U CN209689168U CN 209689168 U CN209689168 U CN 209689168U CN 201822068407 U CN201822068407 U CN 201822068407U CN 209689168 U CN209689168 U CN 209689168U
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- fixedly connected
- tank body
- ptc
- hot water
- wall
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to ptc heater technical fields, and disclose a kind of efficient PTC electrocaloric effect heap hot water apparatus, including tank body and the PTC hot water apparatus of tank interior is set, card slot is offered on the upside of the right end of the tank body, the card slot offers rectangular opening far from the side at notch, cover board is connected in the card slot, and sealing ring is fixedly connected on the left of cover board, the side of the cover board is threaded with fixed device by threaded hole, the side of the cover board is fixedly connected with filter plate by air inlet, the inner wall of the tank body is fixedly connected with water pump, the output end of the water pump is fixedly connected with drainpipe, the left end of the tank body is fixedly connected with water inlet pipe, one end of the water inlet pipe extends in tank body.The efficient PTC electrocaloric effect heap hot water apparatus can reduce thermal resistance when heater works, improve heat exchange efficiency height, securely and reliably, can be repaired with PTC hot water apparatus easy to disassemble.
Description
Technical field
The utility model relates to ptc heater technical field, specially a kind of efficient PTC electrocaloric effect heap hot water apparatus.
Background technique
Heated at constant temperature PTC thermistor has constant temperature warming characteristic, and principle is self-heating heating after PTC thermistor power-up
Resistance value is set to enter transition area, heated at constant temperature PTC thermistor surface temperature will keep constant value, and the temperature is only electric with PTC temperature-sensitive
The Curie temperature of resistance is related with applied voltage, and substantially unrelated with environment temperature, and ptc heater is exactly to utilize heated at constant temperature PTC
Thermistor constant temperature warming characteristic design heating device, middle low power heat occasion, ptc heater have constant temperature warming,
The flames of anger, thermal conversion rate is high, is influenced the incomparable advantages of conventional heating elements such as minimum, natural life-span is long by supply voltage,
Favor of the application increasingly by research and development engineer in electric heating appliance, heated at constant temperature PTC thermistor can be fabricated to a variety of
Contour structures and different size common are disc, rectangle, strip, annulus and honeycomb cellular etc., be suitable for each
The heating of kind occasion, hot water, the fields such as steam.
In the prior art, heating is mostly the heating of resistance tubular type in the market, when current flowing resistance stick, after resistor rod is heated
Heat is launched outward by resistor rod, although being capable of providing heat, resistor rod must be placed in water by resistance tube heating, be held
Easily electric leakage generates dangerous, and thermal losses is big in heat transfer process, low efficiency, is easy scaling, the thermal efficiency using resistor rod for a long time
It is lower.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of efficient PTC electrocaloric effect heap hot water apparatus, has
The advantages that thermal resistance of heater is small, heat exchange efficiency is high, safe and reliable, resistor rod must be placed in water by solving resistance heating,
It is easy electric leakage and generates danger, thermal losses is big in heat transfer process, low efficiency, is easy scaling, thermal effect using resistor rod for a long time
The lower problem of rate.
(2) technical solution
In order to achieve the above object, the utility model provides the following technical solutions: a kind of efficient PTC electrocaloric effect heap hot water
Device including tank body and is arranged in the PTC hot water apparatus of tank interior, offers card slot on the upside of the right end of the tank body, institute
It states card slot and offers rectangular opening far from the side at notch, cover board is connected in the card slot, and be fixedly connected on the left of cover board
There is sealing ring, the side of the cover board is threaded with fixed device by threaded hole, and the side of the cover board passes through air inlet
It is fixedly connected with filter plate, the inner wall of the tank body is fixedly connected with water pump, and the output end of the water pump is fixedly connected with draining
Pipe, the left end of the tank body are fixedly connected with water inlet pipe, and one end of the water inlet pipe extends in tank body, the lower end of the tank body
Right side is fixedly connected with outlet pipe, and one end of the outlet pipe is run through the side wall of tank body and extended in tank body.
Preferably, the PTC hot water apparatus includes the heater of multiple groups hexagonal structure, and the heater is by multiple PTC
Heater is spliced, and is connected with circulating water pipe in the heater, at one end nozzle of the circulating water pipe and water pump it is defeated
Enter end to be fixedly connected, the other end of the circulating water pipe is fixedly connected with connecting tube vertically, and the side wall of the heater is coated with
Nano thermal insulation layer.
Preferably, the fixed device includes the screw rod being threaded in threaded hole, activity on the bar wall of the screw rod
It is cased with sleeve, one end of the sleeve is fixedly connected with the side of cover board, and the other end of the sleeve is fixedly connected with installing pipe,
Rectangular shaft there are two setting in the installing pipe, two opposite one end of the rectangular shaft are fixedly connected to cam block, described
The right side inner wall of tank body is fixedly connected with fixed block, the upper end of the fixed block and upper end inner wall of tank body offers and triangle
The fixing groove that sliding block matches, sliding sleeve is connected to rectangle frame on the bar wall of the rectangular shaft, the rectangle frame and installing pipe it is interior
Wall is fixedly connected, and one end of the screw rod is fixedly connected with turntable, and the other end of the screw rod runs through the tube wall of installing pipe and consolidates
Surely it is connected with circular cone, the side of the circular cone and rectangular shaft are connected far from the end thereof contacts of cam block, the rectangular shaft
One end far from cam block offers the inclination angle matched with circular cone.
Preferably, the rectangular shaft is fixedly connected with position limiting slide block far from the side of cam block, and the position limiting slide block is remote
The inner wall of one end and installing pipe from rectangular shaft connects.
Preferably, the upper end of the PTC hot water apparatus is fixedly connected there are two T-type sliding block, the upper end inner wall of the tank body
T-type sliding slot is offered, and the side of T-type sliding slot is connected to card slot, two T-type sliding blocks are matched with T-type sliding slot, described
Rubber block, the tube wall contact connectio of the rubber block and installing pipe are fixedly connected on the right side of PTC hot water apparatus.
Preferably, it is fixedly connected to transverse tube at left and right sides of the drainpipe, is opened on the tube wall of multiple transverse tubes
Equipped with multiple equally distributed discharge outlet.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of efficient PTC electrocaloric effect heap hot water apparatus, has following
The utility model has the advantages that
1, the efficient PTC electrocaloric effect heap hot water apparatus, by the water pump being arranged on partition, pump working will be in tank body
Water discharged into tank body again by connecting tube, circulating water pipe, drainpipe and transverse tube, can be generated using PTC fever body running
Heat quickly the water in cyclic water channel is heated, the drainage hole on transverse tube can make heating after water and tank it is intracorporal
Water uniformly mixes, and can effectively improve the working efficiency of hot water apparatus, reduces thermal resistance, reduces hot water apparatus energy consumption.
2, the efficient PTC electrocaloric effect heap hot water apparatus is rotated turntable with hand, is turned by the turntable being arranged on screw rod
Disk rotation drives screw rod rotation, and screw rod rotation drives circular cone rotation, while screw rod and threaded hole interaction squeeze circular cone
Rectangular shaft is pressed, rectangular shaft movement pushes cam block mobile, and cam block is mobile to keep cover board extruding close with fixing groove interaction
Seal, so as to be repaired convenient for users to fast quick-detach PTC hot water apparatus.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of efficient PTC electrocaloric effect heap hot water apparatus structural schematic diagram；
Fig. 2 be the utility model proposes a kind of efficient PTC electrocaloric effect heap hot water apparatus Fig. 1 in heater right view
Figure；
Fig. 3 be the utility model proposes a kind of efficient PTC electrocaloric effect heap hot water apparatus Fig. 1 in partial structurtes at A
Enlarged drawing.
In figure: 1 water inlet pipe, 2 tank bodies, 3 heaters, 4 water pumps, 5 position limiting slide blocks, 6 rectangular shafts, 7 cam blocks, 8 drainpipes,
9 transverse tubes, 10 connecting tubes, 11 outlet pipes, 12 circulating water pipes, 13 PTC heaters, 14 nano thermal insulation layers, 15 installing pipes, 16 tapers
Block, 17 T-type sliding blocks, 18 T-type sliding slots, 19 sleeves, 20 filter plates, 21 screw rods, 22 turntables, 23 cover boards, 24 sealing rings, 25 rectangles
Frame.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-3, a kind of efficient PTC electrocaloric effect heap hot water apparatus, including tank body 2 and is arranged in tank body 2
The PTC hot water apparatus in portion, PTC hot water apparatus include the heater 3 of multiple groups hexagonal structure, and the side wall of heater 3, which is coated with, to be received
Rice insulating layer 14 carries out isothermal holding using novel nano thermal insulation layer 14, does not allow its heat to distribute, to reach efficient fever
Purpose, heater 3 is spliced by multiple PTC heaters 13, PTC heater 13 by ptc fever tablet, Double-layer aluminum radiating piece,
Nickel-clad copper electrode terminal and pps high temperature plastic cement electrode sheath are formed, and circulating water pipe 12, circulating water pipe are connected in heater 3
12 be aluminum, can quickly absorb the heat from PTC heater 13, allows 12 fast heating of circulating water pipe, and water flow is from following at this time
It is flowed through among ring water pipe 12, the heat total number absorption of circulating water pipe 12 is achieved the purpose that into fast heating, the right end upside of tank body 2
Card slot is offered, card slot offers rectangular opening far from the side at notch, and cover board 23, and the left side of cover board 23 are connected in card slot
It is fixedly connected with sealing ring 24, the side of cover board 23 is threaded with fixed device by threaded hole, and fixed device includes screw thread
The screw rod 21 being connected in threaded hole, activity is cased with sleeve 19 on the bar wall of screw rod 21, and the one of one end of sleeve 19 and cover board 23
Side is fixedly connected, and the other end of sleeve 19 is fixedly connected with installing pipe 15, is set in installing pipe 15 there are two rectangular shaft 6, two squares
The opposite one end of shape bar 6 is fixedly connected to cam block 7, and the right side inner wall of tank body 2 is fixedly connected with fixed block, fixed block
The upper end inner wall of upper end and tank body 2 offers the fixing groove matched with cam block 7, sliding sleeve on the bar wall of rectangular shaft 6
It is connected to rectangle frame 25, rectangle frame 25 is fixedly connected with the inner wall of installing pipe 15, and one end of screw rod 21 is fixedly connected with turntable 22, silk
The other end of bar 21 runs through the tube wall of installing pipe 15 and is fixedly connected with circular cone 16, and the side of circular cone 16 and rectangular shaft 6 are remote
End thereof contacts connection from cam block 7, rectangular shaft 6 is offered far from one end of cam block 7 to be matched with circular cone 16
Inclination angle, rectangular shaft 6 are fixedly connected with position limiting slide block 5 far from the side of cam block 7, position limiting slide block 5 far from rectangular shaft 6 one
End and the inner wall of installing pipe 15 connect, and rotate turntable 22, and the rotation of turntable 22 drives screw rod 21 to rotate, and the rotation of screw rod 21 drives
Circular cone 16 rotates, while screw rod 21 and threaded hole interaction make circular cone 16 squeeze rectangular shaft 6, and rectangular shaft 6 is mobile to be pushed
Cam block 7 is mobile, and cam block 7 is mobile to make cover board 23 squeeze sealing ring 24 with fixing groove interaction, can be easy to use
Person is fast, and quick-detach PTC hot water apparatus repairs, and the side of cover board 23 is fixedly connected with filter plate 20, tank body 2 by air inlet
Inner wall be fixedly connected with water pump 4, the output end of water pump 4 is fixedly connected with drainpipe 8, and the left and right sides of drainpipe 8 is fixed
It is connected with transverse tube 9, multiple equally distributed discharge outlet are offered on the tube wall of multiple transverse tubes 9, the work of water pump 4 will be in tank body 2
Water discharged into tank body 2 again by connecting tube 10, circulating water pipe 12, drainpipe 8 and transverse tube 9, PTC heater 13 can be utilized
The heat that work generates quickly heats the water in cyclic water channel 12, after the drainage hole on transverse tube 9 can make heating
Water is uniformly mixed with the water in tank body 2, can effectively improve the working efficiency of hot water apparatus, reduces hot water apparatus energy consumption,
The left end of tank body 2 is fixedly connected with water inlet pipe 1, and one end of water inlet pipe 1 extends in tank body 2, fixed on the right side of the lower end of tank body 2 to connect
It is connected to outlet pipe 11, one end of outlet pipe 11 is run through the side wall of tank body 2 and extended in tank body 2, and the upper end of PTC hot water apparatus is solid
There are two T-type sliding block 17, the upper end inner wall of tank body 2 offers T-type sliding slot 18, and the side of T-type sliding slot 18 and card slot for fixed connection
Connection, two T-type sliding blocks 17 are matched with T-type sliding slot 18, and rubber block, rubber are fixedly connected on the right side of PTC hot water apparatus
Block and the tube wall of installing pipe 15 connect.
In conclusion the efficient PTC electrocaloric effect heap hot water apparatus, in use, the work of water pump 4 passes through the water in tank body 2
It crosses connecting tube 10, circulating water pipe 12, drainpipe 8 and transverse tube 9 to discharge into again in tank body 2, can be produced using the work of PTC heater 13
Raw heat quickly heats the water in cyclic water channel 12, and the drainage hole on transverse tube 9 can make the water and tank after heating
Water in body 2 uniformly mixes, and can effectively improve the working efficiency of hot water apparatus, reduces hot water apparatus energy consumption, is turned with hand
Turn disk 22, the rotation of turntable 22 drive screw rod 21 to rotate, and the rotation of screw rod 21 drives circular cone 16 to rotate, while screw rod 21 and screw thread
Hole interaction makes circular cone 16 squeeze rectangular shaft 6, and rectangular shaft 6 is mobile to push cam block 7 mobile, cam block 7 it is mobile with
Fixing groove interaction makes cover board 23 squeeze sealing ring 24, can repair convenient for users to fast quick-detach PTC hot water apparatus.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of efficient PTC electrocaloric effect heap hot water apparatus, including tank body (2) and setting the PTC hot water internal in tank body (2)
Device, it is characterised in that: offer card slot on the upside of the right end of the tank body (2), the card slot is opened up far from the side at notch
There is rectangular opening, be connected in the card slot cover board (23), and is fixedly connected with sealing ring (24), the lid on the left of cover board (23)
The side of plate (23) is threaded with fixed device by threaded hole, and the side of the cover board (23) is fixedly connected by air inlet
Have filter plate (20), the inner wall of the tank body (2) is fixedly connected with water pump (4), and the output end of the water pump (4) is fixedly connected with
The left end of drainpipe (8), the tank body (2) is fixedly connected with water inlet pipe (1), and one end of the water inlet pipe (1) extends to tank body
(2) it in, is fixedly connected with outlet pipe (11) on the right side of the lower end of the tank body (2), tank body is run through in one end of the outlet pipe (11)
(2) side wall simultaneously extends in tank body (2).
2. a kind of efficient PTC electrocaloric effect heap hot water apparatus according to claim 1, it is characterised in that: the PTC hot water
Device includes the heater (3) of multiple groups hexagonal structure, and the heater (3) is spliced by multiple PTC heaters (13), institute
State and be connected with circulating water pipe (12) in heater (3), at one end nozzle of the circulating water pipe (12) with the input terminal of water pump (4)
It is fixedly connected, the other end of the circulating water pipe (12) is fixedly connected with connecting tube (10) vertically, the side wall of the heater (3)
It is coated with nano thermal insulation layer (14).
3. a kind of efficient PTC electrocaloric effect heap hot water apparatus according to claim 1, it is characterised in that: the fixed dress
The screw rod (21) including being threaded in threaded hole is set, activity is cased with sleeve (19) on the bar wall of the screw rod (21), described
One end of sleeve (19) is fixedly connected with the side of cover board (23), and the other end of the sleeve (19) is fixedly connected with installing pipe
(15), there are two setting in the installing pipe (15) rectangular shaft (6), two opposite one end of the rectangular shaft (6) are fixedly connected with
Have cam block (7), the right side inner wall of the tank body (2) is fixedly connected with fixed block, the upper end of the fixed block and tank body (2)
Upper end inner wall offer the fixing groove matched with cam block (7), sliding sleeve is connected on the bar wall of the rectangular shaft (6)
Rectangle frame (25), the rectangle frame (25) are fixedly connected with the inner wall of installing pipe (15), and one end of the screw rod (21) is fixed to be connected
It being connected to turntable (22), the other end of the screw rod (21) runs through the tube wall of installing pipe (15) and is fixedly connected with circular cone (16),
The side of the circular cone (16) is connect with rectangular shaft (6) far from the end thereof contacts of cam block (7), and the rectangular shaft (6) is remote
One end from cam block (7) offers the inclination angle matched with circular cone (16).
4. a kind of efficient PTC electrocaloric effect heap hot water apparatus according to claim 3, it is characterised in that: the rectangular shaft
(6) side far from cam block (7) is fixedly connected with position limiting slide block (5), and the position limiting slide block (5) is far from rectangular shaft (6)
The inner wall of one end and installing pipe (15) connects.
5. a kind of efficient PTC electrocaloric effect heap hot water apparatus according to claim 1, it is characterised in that: the PTC hot water
The upper end of device is fixedly connected there are two T-type sliding block (17), and the upper end inner wall of the tank body (2) offers T-type sliding slot (18), and
The side of T-type sliding slot (18) is connected to card slot, and two T-type sliding blocks (17) match with T-type sliding slot (18), the PTC
Rubber block, the tube wall contact connectio of the rubber block and installing pipe (15) are fixedly connected on the right side of hot water apparatus.
6. a kind of efficient PTC electrocaloric effect heap hot water apparatus according to claim 1, it is characterised in that: the drainpipe
(8) it is fixedly connected at left and right sides of transverse tube (9), offers multiple be uniformly distributed on the tube wall of multiple transverse tubes (9)
Discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068407.4U CN209689168U (en) | 2018-12-11 | 2018-12-11 | A kind of efficient PTC electrocaloric effect heap hot water apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068407.4U CN209689168U (en) | 2018-12-11 | 2018-12-11 | A kind of efficient PTC electrocaloric effect heap hot water apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689168U true CN209689168U (en) | 2019-11-26 |
Family
ID=68595833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822068407.4U Expired - Fee Related CN209689168U (en) | 2018-12-11 | 2018-12-11 | A kind of efficient PTC electrocaloric effect heap hot water apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209689168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2804784C1 (en) * | 2022-12-27 | 2023-10-05 | Алексей Леонидович Торопов | Heat exchanger for electric water boiler with thermal energy generation by flat thermistor heating elements and method of its manufacture |
| CN117739517A (en) * | 2024-02-19 | 2024-03-22 | 福建省鼎智新材料科技有限公司 | PTC water heating water tank of new energy automobile |
-
2018
- 2018-12-11 CN CN201822068407.4U patent/CN209689168U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2804784C1 (en) * | 2022-12-27 | 2023-10-05 | Алексей Леонидович Торопов | Heat exchanger for electric water boiler with thermal energy generation by flat thermistor heating elements and method of its manufacture |
| RU2812554C1 (en) * | 2023-08-21 | 2024-01-30 | Алексей Леонидович Торопов | Autonomous hot water preparation system for several water delivery points |
| CN117739517A (en) * | 2024-02-19 | 2024-03-22 | 福建省鼎智新材料科技有限公司 | PTC water heating water tank of new energy automobile |
| CN117739517B (en) * | 2024-02-19 | 2024-04-30 | 福建省鼎智新材料科技有限公司 | PTC water heating water tank of new energy automobile |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20211211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |