Anti-scaling long-acting energy-saving electric heater

Abstract

The utility model relates to the technical field of electric heaters, in particular to an anti-scaling type long-acting energy-saving electric heater, which is convenient for cleaning the inner wall of a heating tank body and an electric heating rod, preventing scale formation, improving the heating efficiency, conveniently replacing a scraping strip and improving the convenience. Comprising a heating mechanism; the device further comprises a rotating mechanism, a driving mechanism, multiple sets of cleaning mechanisms, multiple sets of mounting mechanisms and multiple sets of fixing mechanisms, the rotating mechanism is installed in the heating mechanism, the driving mechanism is installed on the rotating mechanism, the multiple sets of cleaning mechanisms are installed on the rotating mechanism, and the multiple sets of mounting mechanisms are installed on the cleaning mechanisms correspondingly. The multiple sets of fixing mechanisms are installed on the cleaning mechanism, water can be electrically heated conveniently through the heating mechanism, the driving mechanism drives the rotating mechanism to rotate so as to drive the cleaning mechanism to clean the heating mechanism, the cleaning mechanism can be conveniently installed and replaced through the installing mechanism, and the cleaning mechanism can be conveniently fixed through the fixing mechanisms.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric heater, in particular to a kind of long-acting energy-saving electric heater of anti-fouling type. BACKGROUND

[0002] Electric heater is used to the temperature of flowing liquid, gaseous medium, heating. When heating medium passes through electric heater heating cavity under the action of pressure, using fluid thermodynamics principle uniformly takes away the huge heat generated in the work of electric heating element, so that the heated medium temperature reaches user process requirement, with the continuous development of industrial level, people's life gradually tends to the direction of convenience. Electric water heater as a kind of convenient heating tool, plays an important role in modern life, but due to the difference of water quality in various places, people's domestic water heating often produces the situation of fouling, these scale will adhere to the heating element of electric heater, more and more, will affect the heating effect and safety of electric heater, not only reduce the service life of heater heating element, there may be danger.

[0003] The existing electric heater, for example, the prior art with the application number CN202122888190.3, including first cylinder body, electric heater body, full open type water valve, first cylinder cover, recess, first water inlet pipe, first water outlet pipe, heat insulation plate, motor and first waterproof bearing, etc., by setting scale cleaning device, can clean the scale adhered to the heating rod of electric heater, greatly reduce the scale adhered to the heating rod, thereby increasing the working effect and service life of electric heater.

[0004] But the prior art is inconvenient to clean the scale on the inner wall of electric heater when cleaning electric heater, so that the cleaning effect is reduced. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of long-acting energy-saving electric heater of anti-fouling type, which is convenient to clean the inner wall of heating tank and electric heating rod, prevent scale formation, improve heating efficiency, and convenient to replace scraper strip, improve convenience.

[0006] The utility model discloses a kind of anti-fouling long-acting energy-saving electric heaters, including heating mechanism;Still including rotating mechanism, drive mechanism, multiple cleaning mechanisms, multiple mounting mechanisms and multiple fixed mechanisms, rotating mechanism is installed in heating mechanism, drive mechanism is installed on rotating mechanism, multiple cleaning mechanisms are installed on rotating mechanism, multiple mounting mechanisms are respectively installed on cleaning mechanism, multiple fixed mechanisms are respectively installed on cleaning mechanism, water is conveniently electrically heated by heating mechanism, drive mechanism drives rotating mechanism to rotate and then drives cleaning mechanism to clean heating mechanism, mounting mechanism is convenient for cleaning mechanism installation and replacement, fixed mechanism is convenient for cleaning mechanism fixation;Water is conveniently electrically heated by heating mechanism, and it is convenient to overhaul, rotating mechanism provides position for cleaning mechanism installation, so that cleaning mechanism is convenient for cleaning heating mechanism, improve cleaning quality, drive mechanism drives rotating mechanism to rotate, cleaning mechanism is driven to clean heating mechanism by the rotation of rotating mechanism, mounting mechanism is convenient for cleaning mechanism installation and replacement, fixed mechanism is convenient for cleaning mechanism fixation, improve the quality of cleaning, and improve convenience and practicality.

[0007] Preferably, the heating mechanism includes a heating tank, an overhaul flange, an overhaul side plate and an electric heating rod, the heating tank is provided with a water inlet pipe and a water outlet pipe, a blowdown pipe is arranged at the top end of the heating tank, a valve is arranged on the blowdown pipe, the overhaul side plate is installed on the heating tank through the overhaul flange, the electric heating rod is installed on the overhaul side plate, and the electric heating rod is located in the heating tank; water is added into the heating tank through the water inlet pipe of the heating tank, then the water is heated by turning on the electric heating rod, and then the water is delivered out through the water outlet pipe, the overhaul side plate is conveniently installed and disassembled through the overhaul flange, so that the heating tank is conveniently overhauled, and convenience is improved.

[0008] Preferably, the rotating mechanism includes two rotating seats, two rotating ring frames and two auxiliary rings, the two rotating seats are installed on the inner wall of the heating tank, the two rotating ring frames are rotatably installed in the two rotating seats, the two auxiliary rings are connected with the two rotating ring frames through first connecting rods respectively, the two auxiliary rings and the two rotating ring frames are concentric with the electric heating rod, and the two rotating ring frames and the two auxiliary ring supports are connected through a third connecting rod; the rotating ring frames are driven to rotate by turning on the drive mechanism, and the auxiliary rings are also driven to rotate, so that the cleaning mechanism is conveniently driven to clean the inner wall of the heating tank and the outer wall of the electric heating rod, scale formation is prevented, and the heating efficiency is improved.

[0009] Preferably, the driving mechanism comprises a gear ring, a driving gear and a driving motor, the gear ring is installed on the rotating ring frame, the gear ring is concentric with the rotating ring frame, the driving gear is rotatably installed on the side wall of the heating tank body through a rotating shaft, the rotating shaft is rotatably installed on the side wall of the heating tank body through a sealing bearing, the driving motor is installed on the outer wall of the heating tank body, the output end of the driving motor is connected with the rotating shaft of the driving gear, and the gear ring is engaged with the driving gear; the driving motor is turned on to drive the driving gear to rotate, then the rotating ring frame is driven to rotate through the engagement relationship, the auxiliary ring is driven to rotate through the first connecting rod and the second connecting rod, and then the cleaning mechanism is driven to clean the inner wall of the heating tank body and the outer wall of the electric heating rod, so that scale formation is prevented and the heating efficiency is improved.

[0010] Preferably, the cleaning mechanism comprises a rotating frame, a mounting frame, a rotating shaft and a scraping strip, part of the cleaning mechanism is installed on the auxiliary ring, and part of the cleaning mechanism is installed on the rotating ring frame; the rotating frame can be installed on the auxiliary ring, the rotating frame can also be installed on the rotating ring frame, the mounting frame is rotatably installed on the rotating frame through the rotating shaft, and the scraping strip is installed on the mounting frame through the mounting mechanism; the inner wall of the heating tank body is cleaned by the scraping strip in the cleaning mechanism installed on the rotating ring frame, and the electric heating rod is cleaned by the scraping strip in the cleaning mechanism installed on the auxiliary ring, so that scale formation is prevented, the heating efficiency is improved, and the cleaning quality is improved.

[0011] Preferably, the mounting mechanism comprises a T-shaped sliding channel and a T-shaped sliding strip, the T-shaped sliding channel is installed on the mounting frame, the T-shaped sliding strip is installed on the scraping strip, and the T-shaped sliding strip is slidably installed in the T-shaped sliding channel; when the scraping strip needs to be replaced after being used for a long time, the maintenance flange is opened, then the fixing mechanism is loosened, the T-shaped sliding channel and the T-shaped sliding strip are exposed by rotating the mounting frame, the scraping strip is taken down by sliding the T-shaped sliding strip out of the T-shaped sliding channel, and the scraping strip is replaced by sliding the T-shaped sliding strip in the T-shaped sliding channel, so that convenience is improved.

[0012] Preferably, the fixing mechanism comprises an internal thread hole and a fixing bolt, the internal thread hole is installed on the T-shaped sliding strip, and the fixing bolt can be installed on the auxiliary ring and the rotating ring frame in a threaded relationship; after the T-shaped sliding strip is slid into the T-shaped sliding channel to complete the replacement of the scraping strip, the mounting frame is rotated until the fixing bolt is aligned with the internal thread hole, then the fixing bolt is screwed into the internal thread hole due to the threaded relationship, and the replacement of the scraping strip is completed.

[0013] The utility model discloses a heating mechanism, rotating mechanism, drive mechanism, installation mechanism, fixing mechanism and cleaning mechanism, compared with prior art, its beneficial effect is: through heating mechanism is convenient for the water electric heating, and it is convenient to overhaul, and rotating mechanism is provided for the position of cleaning mechanism installation, make cleaning mechanism convenient for the cleaning of heating mechanism, improve the cleaning quality, drive mechanism drives rotating mechanism rotation, through the rotation of rotating mechanism drive cleaning mechanism and clean heating mechanism, installation mechanism is convenient for the installation and replacement of cleaning mechanism, fixing mechanism is convenient for the fixing of cleaning mechanism, improve the quality of cleaning, and improve the convenience and practicality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the first front view cross section axonometric structure schematic diagram of the utility model,

[0015] Figure 2 It is the second front view cross section axonometric structure schematic diagram of the utility model,

[0016] Figure 3 It is the first axonometric structure schematic diagram of the utility model,

[0017] Figure 4 It is the second axonometric structure schematic diagram of the utility model,

[0018] Figure 5 It is the first side view cross section axonometric structure schematic diagram of the utility model,

[0019] Figure 6 It is the front view cross section axonometric structure schematic diagram of the utility model,

[0020] Figure 7 It is the second side view cross section axonometric structure schematic diagram of the utility model,

[0021] Figure 8 It is the third side view cross section axonometric structure schematic diagram of the utility model,

[0022] Figure 9 It is the Figure 1 Enlarged structure schematic diagram of A place in the utility model,

[0023] Figure 10 It is the Figure 8 Enlarged structure schematic diagram of B place in the utility model,

[0024] Figure 11 It is the Figure 8 Enlarged structure schematic diagram of C place in the utility model,

[0025] Markings in the accompanying drawings: 01, heating mechanism; 11, heating tank body; 12, inspection flange; 13, inspection side panel; 14, electric heating rod; 02, rotating mechanism; 21, rotating seat; 22, rotating ring frame; 23, auxiliary ring; 03, driving mechanism; 31, gear ring; 32, driving gear; 33, driving motor; 04, cleaning mechanism; 41, rotating frame; 42, mounting frame; 43, rotating shaft; 44, scraper; 05, mounting mechanism; 51, T-type slide; 52, T-type slide; 06, fixing mechanism; 61, internal threaded hole; 62, fixing bolt. DETAILED DESCRIPTION

[0026] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0027] Example 1

[0028] like Figures 1 to 7 As shown, an anti-scaling long-term energy-saving electric heater includes a heating mechanism 01, a rotating mechanism 02, a driving mechanism 03, multiple groups of cleaning mechanisms 04, multiple groups of mounting mechanisms 05, and multiple groups of fixing mechanisms 06. The rotating mechanism 02 is installed in the heating mechanism 01, the driving mechanism 03 is installed on the rotating mechanism 02, the multiple groups of cleaning mechanisms 04 are installed on the rotating mechanism 02, the multiple groups of mounting mechanisms 05 are respectively installed on the cleaning mechanisms 04, and the multiple groups of fixing mechanisms 06 are respectively installed on the cleaning mechanisms 04.

[0029] The heating mechanism 01 facilitates electric heating of water, the driving mechanism 03 drives the rotating mechanism 02 to rotate and then drives the cleaning mechanism 04 to clean the heating mechanism 01, the installation mechanism 05 facilitates the installation and replacement of the cleaning mechanism 04, and the fixing mechanism 06 facilitates the fixing of the cleaning mechanism 04;

[0030] The heating mechanism 01 includes a heating tank body 11, an inspection flange 12, an inspection side plate 13, and an electric heating rod 14. The heating tank body 11 is provided with a water inlet pipe and a water outlet pipe. The top of the heating tank body 11 is provided with a sewage pipe, and the sewage pipe is provided with a valve. The inspection side plate 13 is installed on the heating tank body 11 through the inspection flange 12. The electric heating rod 14 is installed on the inspection side plate 13 and is located inside the heating tank body 11.

[0031] The rotating mechanism 02 includes two rotating seats 21, two rotating ring frames 22 and two auxiliary rings 23. The two rotating seats 21 are installed on the inner wall of the heating tank body 11. The two rotating ring frames 22 are rotatably installed in the two rotating seats 21. The two auxiliary rings 23 are respectively connected to the two rotating ring frames 22 through a first connecting rod. The two auxiliary rings 23 and the two rotating ring frames 22 are concentric with the electric heating rod 14. The two rotating ring frames 22 and the two auxiliary ring 23 brackets are connected by a third connecting rod.

[0032] The driving mechanism 03 includes a gear ring 31, a driving gear 32 and a driving motor 33. The gear ring 31 is mounted on the rotating ring frame 22, and the gear ring 31 is concentric with the rotating ring frame 22. The driving gear 32 is rotatably mounted on the side wall of the heating tank body 11 via a rotating shaft. The rotating shaft is rotatably mounted on the side wall of the heating tank body 11 via a sealed bearing. The driving motor 33 is mounted on the outer wall of the heating tank body 11. The output end of the driving motor 33 is connected to the rotating shaft of the driving gear 32, and the gear ring 31 is meshed with the driving gear 32.

[0033] Water is added into the heating tank body 11 through the water inlet pipe of the heating tank body 11, and then the water is heated by opening the electric heating rod 14, and then the water is transported out through the water outlet pipe. The inspection flange 12 facilitates the installation and disassembly of the inspection side panel 13, thereby facilitating the inspection of the heating tank body 11 and improving convenience. The driving gear 32 is driven to rotate by turning on the driving motor 33, and then the rotating ring frame 22 is driven to rotate through the meshing relationship, and the auxiliary ring 23 is driven to rotate through the first connecting rod and the second connecting rod, thereby facilitating the cleaning mechanism 04 to clean the inner wall of the heating tank body 11 and the outer wall of the electric heating rod 14 to prevent scale formation and improve heating efficiency.

[0034] Example 2

[0035] like Figures 9 to 11 As shown, an anti-scaling long-term energy-saving electric heater includes a heating mechanism 01, a rotating mechanism 02, a driving mechanism 03, multiple groups of cleaning mechanisms 04, multiple groups of mounting mechanisms 05, and multiple groups of fixing mechanisms 06. The rotating mechanism 02 is installed in the heating mechanism 01, the driving mechanism 03 is installed on the rotating mechanism 02, the multiple groups of cleaning mechanisms 04 are installed on the rotating mechanism 02, the multiple groups of mounting mechanisms 05 are respectively installed on the cleaning mechanisms 04, and the multiple groups of fixing mechanisms 06 are respectively installed on the cleaning mechanisms 04.

[0036] The heating mechanism 01 facilitates electric heating of water, the driving mechanism 03 drives the rotating mechanism 02 to rotate and then drives the cleaning mechanism 04 to clean the heating mechanism 01, the installation mechanism 05 facilitates the installation and replacement of the cleaning mechanism 04, and the fixing mechanism 06 facilitates the fixing of the cleaning mechanism 04;

[0037] The heating mechanism 01 comprises a heating tank body 11, an inspection flange 12, an inspection side plate 13 and an electric heating rod 14, the heating tank body 11 is provided with a water inlet pipe and a water outlet pipe, the top end of the heating tank body 11 is provided with a blowdown pipe, the blowdown pipe is provided with a valve, the inspection side plate 13 is installed on the heating tank body 11 through the inspection flange 12, and the electric heating rod 14 is installed on the inspection side plate 13 and located in the heating tank body 11;

[0038] The rotating mechanism 02 comprises two rotating seats 21, two rotating ring frames 22 and two auxiliary rings 23, the two rotating seats 21 are installed on the inner wall of the heating tank body 11, the two rotating ring frames 22 are rotatably installed in the two rotating seats 21, the two auxiliary rings 23 are connected with the two rotating ring frames 22 through first connecting rods respectively, the two auxiliary rings 23 and the two rotating ring frames 22 are concentric with the electric heating rod 14, and the two rotating ring frames 22 and the two auxiliary rings 23 are connected through third connecting rods;

[0039] The cleaning mechanism 04 comprises a rotating frame 41, a mounting frame 42, a rotating shaft 43 and a scraping strip 44, part of the cleaning mechanism 04 is installed on the auxiliary ring 23, part of the cleaning mechanism 04 is installed on the rotating ring frame 22, the rotating frame 41 can be installed on the auxiliary ring 23, the rotating frame 41 can also be installed on the rotating ring frame 22, the mounting frame 42 is rotatably installed on the rotating frame 41 through the rotating shaft 43, and the scraping strip 44 is installed on the mounting frame 42 through the mounting mechanism 05;

[0040] The mounting mechanism 05 comprises a T-shaped sliding channel 51 and a T-shaped sliding strip 52, the T-shaped sliding channel 51 is installed on the mounting frame 42, and the T-shaped sliding strip 52 is installed on the scraping strip 44 and slidably installed in the T-shaped sliding channel 51;

[0041] The fixing mechanism 06 comprises an internal thread hole 61 and a fixing bolt 62, the internal thread hole 61 is installed on the T-shaped sliding strip 52, and the fixing bolt 62 can be installed on the auxiliary ring 23 and the rotating ring frame 22 in a threaded relationship;

[0042] The inner wall of the heating tank body 11 is cleaned by the scraping strip 44 installed in the cleaning mechanism 04 on the rotating ring frame 22, and the electric heating rod 14 is cleaned by the scraping strip 44 installed in the cleaning mechanism 04 on the auxiliary ring 23, so that scale formation is prevented, the heating efficiency is improved, and the cleaning quality is improved.

[0043] As shown in Figures 1 to 11 The water is added into the heating tank body 11 through the water inlet pipe of the heating tank body 11, then the water is heated by opening the electric heating rod 14, and then the water is transported out through the water outlet pipe, the maintenance side plate 13 is convenient to install and disassemble through the maintenance flange 12, so that the heating tank body 11 is convenient to maintain, the convenience is improved, the driving gear 32 is driven to rotate by opening the driving motor 33, then the rotating ring frame 22 is driven to rotate through the meshing relationship, the auxiliary ring 23 is driven to rotate through the first connecting rod and the second connecting rod, so that the cleaning mechanism 04 is convenient to drive to clean the inner wall of the heating tank body 11 and the outer wall of the electric heating rod 14, scale formation is prevented, and the heating efficiency is improved, the inner wall of the heating tank body 11 is cleaned by the scraping strip 44 installed in the cleaning mechanism 04 on the rotating ring frame 22, and the electric heating rod 14 is cleaned by the scraping strip 44 installed in the cleaning mechanism 04 on the auxiliary ring 23, so that scale formation is prevented, the heating efficiency is improved, and the cleaning quality is improved.

[0044] The electric heating rod 14 and the driving motor 33 are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, and the technical personnel in the field does not need to pay the creative labor.

[0045] The main function realized by the utility model is that the inner wall of the heating tank body 11 and the electric heating rod 14 are cleaned in the working process of the electric heater, scale formation is prevented, the heating efficiency is improved, the scraper strip 44 is replaced conveniently, and the convenience is improved.

[0046] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for the ordinary technical personnel in the technical field, without departing from the technical principle of the utility model, a number of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. An anti-scaling long-lasting energy-saving electric heater, comprising a heating mechanism (01); characterized in that: The heating device further comprises a rotating mechanism (02), a driving mechanism (03), a plurality of cleaning mechanisms (04), a plurality of mounting mechanisms (05) and a plurality of fixing mechanisms (06), wherein the rotating mechanism (02) is mounted in the heating mechanism (01), the driving mechanism (03) is mounted on the rotating mechanism (02), the plurality of cleaning mechanisms (04) are mounted on the rotating mechanism (02), the plurality of mounting mechanisms (05) are respectively mounted on the cleaning mechanisms (04), and the plurality of fixing mechanisms (06) are respectively mounted on the cleaning mechanisms (04); The heating mechanism (01) is convenient for electrically heating water, the driving mechanism (03) drives the rotating mechanism (02) to rotate and then drives the cleaning mechanism (04) to clean the heating mechanism (01), the installing mechanism (05) is convenient for installing and replacing the cleaning mechanism (04), and the fixing mechanism (06) is convenient for fixing the cleaning mechanism (04).

2. The anti-scaling long-lasting energy-saving electric heater according to claim 1, characterized in that: The heating mechanism (01) comprises a heating tank body (11), an inspection flange (12), an inspection side plate (13) and an electric heating rod (14). The heating tank body (11) is provided with a water inlet pipe and a water outlet pipe. The top of the heating tank body (11) is provided with a sewage pipe, and a valve is provided on the sewage pipe. The inspection side plate (13) is installed on the heating tank body (11) through the inspection flange (12). The electric heating rod (14) is installed on the inspection side plate (13). The electric heating rod (14) is located in the heating tank body (11).

3. The anti-scaling long-lasting energy-saving electric heater according to claim 2, characterized in that: The rotating mechanism (02) comprises two rotating seats (21), two rotating ring frames (22) and two auxiliary rings (23). The two rotating seats (21) are mounted on the inner wall of the heating tank body (11). The two rotating ring frames (22) are rotatably mounted in the two rotating seats (21). The two auxiliary rings (23) are respectively connected to the two rotating ring frames (22) through a first connecting rod. The two auxiliary rings (23) and the two rotating ring frames (22) are concentric with the electric heating rod (14). The two rotating ring frames (22) and the two auxiliary ring (23) brackets are connected through a third connecting rod.

4. The anti-scaling long-lasting energy-saving electric heater according to claim 3, characterized in that: The driving mechanism (03) comprises a gear ring (31), a driving gear (32) and a driving motor (33). The gear ring (31) is mounted on a rotating ring frame (22). The gear ring (31) and the rotating ring frame (22) are concentric. The driving gear (32) is rotatably mounted on the side wall of the heating tank body (11) via a rotating shaft. The rotating shaft is rotatably mounted on the side wall of the heating tank body (11) via a sealed bearing. The driving motor (33) is mounted on the outer wall of the heating tank body (11). The output end of the driving motor (33) is connected to the rotating shaft of the driving gear (32). The gear ring (31) is meshed with the driving gear (32).

5. The anti-scaling long-lasting energy-saving electric heater according to claim 3, characterized in that: The cleaning mechanism (04) comprises a rotating frame (41), a mounting frame (42), a rotating shaft (43) and a scraping strip (44); a part of the cleaning mechanism (04) is mounted on the auxiliary ring (23); a part of the cleaning mechanism (04) is mounted on the rotating ring frame (22); the rotating frame (41) can be mounted on the auxiliary ring (23); the rotating frame (41) can also be mounted on the rotating ring frame (22); the mounting frame (42) is rotatably mounted on the rotating frame (41) via the rotating shaft (43); and the scraping strip (44) is mounted on the mounting frame (42) via the mounting mechanism (05).

6. The anti-scaling long-lasting energy-saving electric heater according to claim 5, characterized in that: The mounting mechanism (05) comprises a T-shaped slideway (51) and a T-shaped slide bar (52), wherein the T-shaped slideway (51) is mounted on the mounting frame (42), the T-shaped slide bar (52) is mounted on the scraper bar (44), and the T-shaped slide bar (52) is slidably mounted in the T-shaped slideway (51).

7. The anti-scaling long-lasting energy-saving electric heater according to claim 6, characterized in that: The fixing mechanism (06) includes an internal threaded hole (61) and a fixing bolt (62). The internal threaded hole (61) is installed on the T-shaped slide (52). The fixing bolt (62) can be installed on the auxiliary ring (23) and the rotating ring frame (22) through a threaded relationship.

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