CN216432115U

CN216432115U - Anti-scaling electric wall-hung furnace

Info

Publication number: CN216432115U
Application number: CN202121479245.9U
Authority: CN
Inventors: 褚福海; 岳水秀; 褚宏波; 褚一樊; 孔丹丹
Original assignee: SHANDONG GOLDEN SOLAR TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: SHANDONG GOLDEN SOLAR TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-05-03
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses an anti-scaling electric wall-hung furnace, which comprises an electric wall-hung furnace shell, wherein a scaling barrel is fixedly connected in the electric wall-hung furnace shell, one side of the scaling barrel is connected with a water inlet pipe, a scraping plate attached to the inner wall of the scaling barrel is slidably connected in the scaling barrel, one side of the electric wall-hung furnace shell is fixedly connected with a scale inhibitor box, an administration pipe is connected between the scale inhibitor box and the scaling barrel, a screw rod is arranged in the scaling barrel in a rotating mode, the center of the scraping plate is connected with the screw rod in a threaded mode, the lower end of the scaling barrel is provided with a scale collecting hopper, the lower end of the scale collecting hopper is connected with a sewage pump, the lower end of the electric wall-hung furnace shell is fixedly connected with a scale storage box connected with the output end of the sewage pump, one side of the electric wall-hung furnace shell is provided with a heat exchange bin, a water outlet pipe is connected between the scaling barrel and the heat exchange bin, and an electric heating plate is fixedly connected in the heat exchange bin. Compared with the prior art, the utility model has the advantages that the utility model can effectively reduce the scaling of the electric wall-hanging furnace after long-term use and improve the use effect of the electric wall-hanging furnace.

Description

Anti-scaling electric wall-hung furnace

Technical Field

The utility model relates to the technical field of electric wall-hung furnaces, in particular to an anti-scaling electric wall-hung furnace.

Background

The wall-mounted boiler is mainly used for heating in houses, can meet the heating requirements of multiple rooms simultaneously, can also determine independent heating closing of a certain room according to the requirements, can provide large-flow constant-temperature sanitary hot water, and is used in places such as family bathing and kitchens, and economical use is realized.

The electric wall-mounted stove is a common wall-mounted heating stove, the working principle is that electric energy is converted into heat energy, heating air and hot water can be provided simultaneously, the electric wall-mounted stove is in the long-term use process, a large amount of scales are easily formed in the heat exchange water tank, the scales are attached to the inner wall of the heat exchange water tank, the heat conduction effect of the heat exchange water tank is reduced, meanwhile, the scales in the water pipe easily block the water pipe, water flow is reduced, and the cleaning is very difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects and provide the anti-scaling electric wall-hung furnace, which can effectively reduce the scaling condition of the electric wall-hung furnace after long-term use and improve the use effect of the electric wall-hung furnace.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an anti-scaling electric wall-hung furnace comprises an electric wall-hung furnace shell, wherein a scaling barrel is fixedly connected in the electric wall-hung furnace shell, one side of the scaling barrel is connected with a water inlet pipe, a scraper which is attached to the inner wall of the scaling barrel is connected in the scaling barrel in a sliding manner, one side of the electric wall-hung furnace shell is fixedly connected with a scale inhibitor box, a dosing pipe is connected between the scale inhibitor box and the scaling barrel, a screw rod is arranged in the scaling barrel in a rotating manner, the center of the scraper is in threaded connection with the screw rod, the upper end of the scaling barrel is fixedly connected with a first motor which drives the screw rod to rotate, the lower end of the scaling barrel is provided with a scale collecting hopper, the lower end of the scale collecting hopper is connected with a sewage pump, the lower end of the electric wall-hung furnace shell is fixedly connected with a scale storage box which is connected with the output end of the sewage pump, one side of the electric wall-hung furnace shell is provided with a heat exchange bin, and a water outlet pipe is connected between the scaling barrel and the heat exchange bin, fixedly connected with electric heating plate in the heat exchange storehouse, electric heating plate upper end is equipped with the heat-conducting plate of being no less than one, heat exchange storehouse one side is connected with the drain pipe.

As an improvement, stirring blades are rotatably arranged on two sides in the scale collecting hopper, and a second motor for driving the stirring blades to rotate is fixedly connected to the outer side of the scale collecting hopper.

As an improvement, guide rods parallel to the screw rods are fixedly connected to the two sides of the screw rods in the descaling barrel, and guide holes matched with the guide rods are formed in the scraper.

As an improvement, the scraper plate is provided with a filter hole, and a filter screen is fixedly connected in the filter hole.

As an improvement, a first electromagnetic valve and a second electromagnetic valve are respectively arranged on the administration tube and the water outlet tube.

Compared with the prior art, the utility model has the advantages that: through let in cold water in the scale removal bucket earlier, add antisludging agent in the scale removal bucket, the incrustation scale to cold water is cleared up, it rotates to drive the screw rod through the motor, the screw rod drives the scraper blade and slides from top to bottom along the scale removal bucket inner wall, strike off the incrustation scale of scale removal bucket inner wall through the scraper blade, cold water after the scale removal lets in the heat exchange storehouse through the outlet pipe, cold water in to the heat exchange storehouse through the electric heating board heats, increase the area of contact with cold water through the heat-conducting plate, heating efficiency has greatly improved, finally discharge the hot water in the heat exchange storehouse through the drain pipe, can effectively reduce the electric hanging stove long-time use the condition that appears the scale deposit, the result of use of electric hanging stove is improved.

Drawings

FIG. 1 is a schematic view of an anti-scaling electric fireplace according to the present invention.

FIG. 2 is a schematic view of the scraper structure of an anti-scaling electric fireplace

As shown in the figure: 1. the device comprises an electric wall hanging furnace shell, 2, a descaling barrel, 3, a heat exchange bin, 4, a scraper, 5, a scale inhibitor box, 6, a screw rod, 7, a guide rod, 8, a scale collecting hopper, 9, stirring blades, 10, a second motor, 11, a sewage pump, 12, a scale storage box, 13, a heat conducting plate, 14, an electric heating plate, 15, a water inlet pipe, 16, a water outlet pipe, 17, a water outlet pipe, 18, a first motor, 19, a second electromagnetic valve, 20, a medicine feeding pipe, 21, a first electromagnetic valve, 22, a filter hole, 23, a filter screen, 24 and a guide hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings, an anti-scaling electric wall-hung furnace comprises an electric wall-hung furnace shell 1, wherein a scale removing barrel 2 is fixedly connected in the electric wall-hung furnace shell 1, a water inlet pipe 15 is connected to one side of the scale removing barrel 2, a scraper 4 attached to the inner wall of the scale removing barrel 2 is slidably connected in the scale removing barrel 2, a scale inhibitor box 5 is fixedly connected to one side of the electric wall-hung furnace shell 1, a dosing pipe 20 is connected between the scale inhibitor box 5 and the scale removing barrel 2, a screw rod 6 is rotatably arranged in the scale removing barrel 2, the central thread of the scraper 4 is connected to the screw rod 6, a first motor 18 for driving the screw rod 6 to rotate is fixedly connected to the upper end of the scale removing barrel 2, a scale collecting hopper 8 is arranged at the lower end of the scale collecting hopper 8, a sewage pump 11 is connected to the lower end of the scale collecting hopper 8, a scale storage box 12 connected to the output end of the sewage pump 11 is fixedly connected to the lower end of the electric wall-hung furnace shell 1, 1 one side of electricity hanging furnace shell is equipped with heat exchange storehouse 3, descaling barrel 2 with be connected with outlet pipe 17 between the heat exchange storehouse 3, fixedly connected with electric heating plate 14 in the

heat exchange storehouse

3, 14 upper ends of electric heating plate are equipped with and are no less than one heat-conducting

plate

13, 3 one sides in heat exchange storehouse are connected with drain pipe 16.

Stirring blades 9 are rotatably arranged on two sides in the scale collecting hopper 8, and a second motor 10 for driving the stirring blades 9 to rotate is fixedly connected to the outer side of the scale collecting hopper 8.

And guide rods 7 parallel to the screw rods 6 are fixedly connected to two sides of the screw rods 6 in the descaling barrel 2, and guide holes 24 matched with the guide rods 7 are formed in the scraper 4.

The scraper 4 is provided with a filtering hole 22, and a filter screen 23 is fixedly connected in the filtering hole 22.

The administration tube 20 and the water outlet tube 17 are respectively provided with a first electromagnetic valve 21 and a second electromagnetic valve 19.

In the specific implementation of the utility model, cold water is output into the descaling barrel 2 through the water inlet pipe 15, descaling treatment is firstly carried out on the cold water before the cold water enters the heat exchange bin 3, the first electromagnetic valve 21 is started to lead the scale inhibitor in the scale inhibitor box 5 into the descaling barrel 2, the second motors 10 on the two sides are started to drive the stirring blades 9 on the two sides to rotate, the cold water in the descaling barrel 2 is fully mixed with the scale inhibitor through the stirring blades 9, the scale in the cold water is reacted and cleaned through the scale inhibitor, the first motor 18 is started to drive the screw 6 to rotate, the scraper 4 slides downwards along the guide rods 7 on the two sides, the scale adhered in the descaling barrel 2 is scraped through the scraper 4, the scraper 4 filters the water in the descaling barrel 2 through the filter screen 23 while sliding downwards, the scale is always positioned at the lower end of the scraper 4, and falls into the scale collecting hopper 8 at the lower end under the great drive of the scraper 4, start the incrustation scale and a small amount of water discharge of dredge pump 11 in fighting 8 with the collection dirt and store up in the dirt case 12, the scale removal is accomplished the back, start the cold water that second solenoid valve 19 made in the descaling barrel 2 and let in heat exchange storehouse 3 through outlet pipe 17, heat the cold water in the heat exchange storehouse 3 through electric heating board 14, increase the area of contact with cold water through heat-conducting plate 13, the heating efficiency has been improved greatly, finally discharge the hot water in the heat exchange storehouse 3 through drain pipe 16, can effectively reduce the condition that the incrustation scale appears in the long-time use of electricity hanging stove, the result of use of electricity hanging stove is improved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an anti-scaling's electric fireplace on wall which characterized in that: the descaling device comprises an electric wall hanging furnace shell (1), wherein a descaling barrel (2) is fixedly connected in the electric wall hanging furnace shell (1), a water inlet pipe (15) is connected to one side of the descaling barrel (2), a scraper (4) which is attached to the inner wall of the descaling barrel (2) is connected in the descaling barrel (2) in a sliding manner, a scale inhibitor box (5) is fixedly connected to one side of the electric wall hanging furnace shell (1), a dosing pipe (20) is connected between the scale inhibitor box (5) and the descaling barrel (2), a screw rod (6) is rotationally arranged in the descaling barrel (2), the scraper (4) is in central threaded connection with the screw rod (6), a first motor (18) for driving the screw rod (6) to rotate is fixedly connected to the upper end of the descaling barrel (2), a scale collecting hopper (8) is arranged at the lower end of the descaling barrel (2), a sewage pump (11) is connected to the lower end of the scale collecting hopper (8), electricity wall hangs furnace shell (1) lower extreme fixedly connected with storage dirt case (12) that dredge pump (11) output is connected, electricity wall hangs furnace shell (1) one side and is equipped with heat exchange storehouse (3), descaling bucket (2) with be connected with outlet pipe (17) between heat exchange storehouse (3), fixedly connected with electric heating board (14) in heat exchange storehouse (3), electric heating board (14) upper end is equipped with and is no less than one heat-conducting plate (13), heat exchange storehouse (3) one side is connected with drain pipe (16).

2. The anti-scaling electric fireplace as claimed in claim 1, wherein: stirring blades (9) are rotatably arranged on two sides in the dirt collecting hopper (8), and a second motor (10) for driving the stirring blades (9) to rotate is fixedly connected to the outer side of the dirt collecting hopper (8).

3. The anti-scaling electric fireplace as claimed in claim 1, wherein: the descaling barrel (2) is internally positioned at two sides of the screw rod (6) and is fixedly connected with a guide rod (7) parallel to the screw rod (6), and the scraper (4) is provided with a guide hole (24) matched with the guide rod (7).

4. The anti-scaling electric fireplace as claimed in claim 1, wherein: the scraper (4) is provided with a filter hole (22), and a filter screen (23) is fixedly connected in the filter hole (22).

5. The anti-scaling electric fireplace as claimed in claim 1, wherein: the administration tube (20) and the water outlet tube (17) are respectively provided with a first electromagnetic valve (21) and a second electromagnetic valve (19).