CN217178887U

CN217178887U - Automatic boiler of scale removal

Info

Publication number: CN217178887U
Application number: CN202220968431.7U
Authority: CN
Inventors: 管伟; 屈细根; 刘永超; 刘海峰; 李承章
Original assignee: Wuhan Sanyangtai Drinking Water Equipment Co ltd
Current assignee: Wuhan Sanyangtai Drinking Water Equipment Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-12
Anticipated expiration: 2032-04-25

Abstract

The utility model belongs to the technical field, a water boiler capable of automatically descaling is provided, which comprises an outer shell, wherein the upper end of the outer shell is fixedly connected with an upper cover plate, the lower end of the outer shell is provided with four supporting legs, the back surface of the outer shell is fixedly connected with a back cover plate, the inner part of the outer shell is fixedly connected with a clapboard, the upper end of the clapboard is fixedly provided with a heating device, the heating device comprises a heat preservation layer, a heating box is arranged in the heat preservation layer, when the water boiler is used, the descaling device arranged in the box body can change along with the change of the water level in the box body under the action of two stainless steel floating balls and the stainless steel floating plate by the descaling device, thereby driving the two short scrapers, the two long scrapers and the two half scrapers to move up and down on the inner wall of the box body, and removing scale attached on the inner wall of the box body, the aim of automatic descaling is achieved.

Description

Automatic boiler of scale removal

Technical Field

The utility model relates to a drinking water equipment technical field especially relates to an automatic boiler of scale removal.

Background

The boiler is also called the boiler, design in order to satisfy the demand that more personnel drink boiling water, develop one kind utilize other fuel burning of electric energy patient to turn into the drinking water equipment of heat energy and production boiling water, the boiler can be divided into electric heat formula boiler and steam formula boiler according to the difference of heating source, because the general steam boiler of electric boiler is simpler easy-to-use, save the cost, and small in size, consequently by people wide use, it is mainly applicable to the enterprise unit, the hotel, the army, the station, the airport, the mill, the hospital, occasions such as school, can provide hot water at any time.

At present, the commonly used electric water boiler can form scale in the process of producing boiled water, the scale is also called 'scale rust' and 'water alkali', the scale is white blocky or powdery substances formed gradually by mineral substances contained in a boiled hard water and attached to a container, the scale is a poor heat conductor, the scale attached to the inside of the water boiler can influence the heating effect and the water quality, and meanwhile, the scale contains certain substances harmful to a human body, so that the water boiler is required to be descaled frequently, manual descaling is required to be disassembled, the descaling process is troublesome, a large amount of time can be wasted, and the water boiler capable of automatically descaling is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, adapts to reality needs, provides an automatic boiler of scale removal, and this design can realize getting rid of the incrustation scale of absorption in the boiler automatically, guarantees quality of water.

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does: the utility model provides an automatic boiler of scale removal, includes the shell body, the upper end fixedly connected with upper cover plate of shell body, the lower extreme of shell body is provided with four supporting legss, the back fixedly connected with back shroud of shell body, the inside fixedly connected with baffle of shell body, the upper end fixed mounting of baffle has heating device, heating device includes the heat preservation, the heating cabinet has been placed to the inside of heat preservation, and has seted up the fire door on the heating cabinet the upper end sealing connection of heating cabinet has the tank lid, the tank lid is through six nut fixed connection on the fire door that the heating cabinet was seted up, the running water inlet has been seted up in the left side of shell body, the right side fixedly connected with collecting box of shell body, the upper end fixedly connected with scale remover of upper cover plate adds the device.

Preferably; fixedly connected with filtration system on the inside bottom plate of shell body, fixedly connected with sewage pipes on the collecting box, be provided with first solenoid valve on the sewage pipes, first solenoid valve fixed connection is at the lower extreme of baffle, the positive bottom fixedly connected with header tank of shell body, two holes that leak have been seted up to header tank upper end symmetry, the water receiving tank has been seted up in the front of the upper end shell body of header tank, and is provided with two water control device on the water receiving tank inner wall, the positive upper end of shell body is provided with control panel, control panel's below symmetric distribution has two touch buttons.

Preferably; the heating box comprises a box body, and a descaling device is placed in the box body.

Preferably; the side of box fixed mounting has the heating pipe, box upper end fire door department is provided with six bolts.

Preferably; the descaling device comprises a stainless steel floating plate, two stainless steel floating balls are fixedly connected to the lower end of the stainless steel floating plate, and a short scraper is fixedly connected to the left side of the lower end of the stainless steel floating plate through two connecting columns.

Preferably; the stainless steel kickboard lower extreme right side is respectively through two half scrapers of two spliced pole fixedly connected with, the front of stainless steel kickboard all has a long scraper through two spliced pole fixedly connected with the back, the intercommunicating pore has been seted up to stainless steel kickboard center department.

Preferably; the filtering system comprises three filters, the three filters are respectively communicated through two U-shaped pipes, the filter on the left side is communicated with the water inlet pipe, and the filter on the right side is communicated with the heating device through a conveying water pipe.

Preferably; it is three equal fixed connection of filter is in the fixing base upper end, the fixing base passes through bottom stabilizer blade fixed connection on the inside bottom plate of shell body.

Preferably; the descaling agent adding device comprises a descaling agent box, an upper box cover is arranged on the descaling agent box, the descaling agent box is communicated with an electromagnetic control valve through a liquid conveying pipe, and the electromagnetic control valve is communicated with a heating device through a conveying pipe.

Preferably; the water outlet control device comprises a water outlet, a water outlet pipe is fixedly connected to the water outlet, a second electromagnetic valve is arranged on the water outlet pipe, and the second electromagnetic valve is fixedly connected to the upper end face of the partition plate.

The beneficial effects of the utility model reside in that:

1. when the utility model is used, the descaling device placed in the box body can change along with the change of the water level in the box body under the action of the two stainless steel floating balls and the stainless steel floating plates during the use process of the water boiler through the descaling device, so as to drive the two short scrapers, the two long scrapers and the two half scrapers to move up and down on the inner wall of the box body, remove the scale attached to the inner wall of the box body and realize the purpose of automatic descaling;

2. the utility model discloses when using, add device and collecting box through the detergent, use after certain time when the boiler, in order to guarantee the scale removal effect, pass through the conveyer pipe through the detergent of control panel control solenoid electric valve with the detergent incasement and carry the box in, get rid of the incrustation scale of heating pipe and bottom half, incrustation scale after the removal can be discharged into the collecting box through sewage pipes in, collect the incrustation scale of getting rid of, conveniently handle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the design;

FIG. 3 is a schematic view of an exploded structure of the heating apparatus of the present design;

FIG. 4 is a schematic view of an exploded structure of the heating chamber of the present design;

FIG. 5 is a schematic diagram of the explosion structure of the descaling device according to the present design;

fig. 6 is a schematic diagram of the internal device structure of the present design.

In the figure:

1. an outer housing; 2. an upper cover plate; 3. a rear cover plate; 4. a partition plate; 5. a heating device; 501. a heat-insulating layer; 502. a heating box; 5021. a box body; 5022. a descaling device; 50221. a stainless steel floating plate; 50222. a stainless steel floating ball; 50223. a long scraper; 50224. a short scraper; 50225. connecting columns; 50226. a communicating hole; 50227. a half scraper; 5023. heating a tube; 5024. a bolt; 503. a water tank cover; 504. a nut; 6. a filtration system; 601. a filter; 602. a U-shaped pipe; 603. a fixed seat; 604. a bottom leg; 605. a water inlet pipe; 606. a water delivery pipe; 7. a scale remover adding device; 701. a detergent box; 702. an upper box cover; 703. an electromagnetic control valve; 704. a delivery pipe; 8. a collection box; 9. a blowdown line; 10. a first solenoid valve; 11. supporting legs; 12. a water collection tank; 13. a water outlet control device; 1301. a water outlet; 1302. a water outlet pipe; 1303. a second solenoid valve; 14. a control panel; 15. touching a key; 16. and (4) water leakage holes.

Detailed Description

The invention will be further described with reference to the following figures and examples:

the utility model provides an automatic boiler of scale removal, refer to fig. 1 to 6, including shell body 1, the upper end fixedly connected with upper cover plate 2 of shell body 1, the lower extreme of shell body 1 is provided with four supporting legss 11, the back fixedly connected with back shroud 3 of shell body 1, the inside fixedly connected with baffle 4 of shell body 1, the upper end fixed mounting of baffle 4 has heating device 5, heating device 5 includes heat preservation 501, heating cabinet 502 has been placed to heat preservation 501's inside, and set up the upper end sealing connection of fire door heating cabinet 502 on heating cabinet 502 has tank lid 503, tank lid 503 is through six nut 504 fixed connection on the fire door that heating cabinet 502 was seted up, the running water inlet has been seted up in the left side of shell body 1, the right side fixedly connected with collecting box 8 of shell body 1, the upper end fixedly connected with scale remover of upper cover plate 2 adds device 7. Fixedly connected with filtration system 6 on the inside bottom plate of shell body 1, fixedly connected with sewage pipes 9 on the collecting box 8, be provided with first solenoid valve 10 on the sewage pipes 9, first solenoid valve 10 fixed connection is at the lower extreme of baffle 4, the positive bottom fixedly connected with header tank 12 of shell body 1, two holes 16 that leak have been seted up to header tank 12 upper end symmetry, the water receiving tank has been seted up in the front of the upper end shell body 1 of header tank 12, and be provided with two water control device 13 on the water receiving tank inner wall, the positive upper end of shell body 1 is provided with control panel 14, control panel 14's below symmetric distribution has two touch button 15. The heating tank 502 includes a tank 5021, and a descaling device 5022 is disposed inside the tank 5021. A heating pipe 5023 is fixedly arranged on the side surface of the box 5021, and six bolts 5024 are arranged at a furnace mouth at the upper end of the box 5021. The descaling device 5022 comprises a stainless steel floating plate 50221, two stainless steel floating balls 50222 are fixedly connected to the lower end of the stainless steel floating plate 50221, and a short scraper 50224 is fixedly connected to the left side of the lower end of the stainless steel floating plate 50221 through two connecting columns 50225. The right side of the lower end of the stainless steel floating plate 50221 is fixedly connected with two half scrapers 50227 through two connecting columns 50225 respectively, the front and the back of the stainless steel floating plate 50221 are fixedly connected with long scrapers 50223 through two connecting columns 50225, and a communicating hole 50226 is formed in the center of the stainless steel floating plate 50221. The filtering system 6 comprises three filters 601, the three filters 601 are respectively communicated through two U-shaped pipes 602, the left filter 601 is communicated with a water inlet pipe 605, and the right filter 601 is communicated with the heating device 5 through a conveying water pipe 606. All fixed connection of three filter 601 is in fixing base 603 upper end, and fixing base 603 passes through bottom stabilizer blade 604 fixed connection on the inside bottom plate of shell body 1. The scale remover adding device 7 comprises a scale remover box 701, an upper box cover 702 is arranged on the scale remover box 701, the scale remover box 701 is communicated with an electromagnetic control valve 703 through a liquid conveying pipe, and the electromagnetic control valve 703 is communicated with the heating device 5 through a conveying pipe 704. The water outlet control device 13 comprises a water outlet 1301, a water outlet pipe 1302 is fixedly connected to the water outlet 1301, a second electromagnetic valve 1303 is arranged on the water outlet pipe 1302, and the second electromagnetic valve 1303 is fixedly connected to the upper end face of the partition plate 4.

When the water heater is used, tap water conveyed by the pipe 606 into the heating box 502 flows to the bottom of the box body 5021 through the communicating hole 50226 formed in the stainless steel floating plate 50221, circulation of water flow is achieved, the stainless steel floating ball 50222 is convenient to drive the descaling device 5022 to float, and the descaling device 5022 can achieve the purpose of descaling the inner wall of the box body 5021 along with water level change.

When the device is used, the electromagnetic control valve 703 is precisely controlled through the control panel 14, so that the amount of the descaling agent put into the electromagnetic control valve 703 is precisely controlled, the descaling agent in the descaling agent adding device 7 can be quantitatively put into the heating box 502, unnecessary waste of the descaling agent is avoided, and the descaling material and cost are saved.

The utility model discloses a theory of operation and use flow: in the using process of the utility model, tap water is filtered by the filtering system 6 and then is conveyed into the heating box 502, the heating pipe 5023 in the heating box 502 can heat the water, along with the use of hot water after heating, the water level in the heating box 502 can continuously drop, the descaling device 5022 placed in the heating box 502 can change along with the change of the water level under the action of the two stainless steel floating balls 50222 and the stainless steel floating plate 50221, thereby driving the two long scrapers 50223, the two short scrapers 50224 and the two half scrapers 50227 to remove the scale attached to the inner wall of the box 5021, when a water source is added into the box 5021, the descaling device 5022 can rise along with the water level, again, along with the drop of the water level, the descaling operation is carried out on the inner wall of the box 5021, in order to ensure the descaling effect of the boiler, after the boiler is used for a certain time, the descaling agent adding device 7 is controlled by the control panel 14, the electromagnetic control valve 703 is opened, the descaling agent in the descaling agent box 701 is conveyed into the box body 5021 through the conveying pipe 704, descaling treatment is carried out on the water boiler, the automatic descaling capacity is enhanced, the removed scale can be conveyed into the collecting box 8 through the effect of the sewage discharge pipeline 9, the scale is collected, and the scale is conveniently treated.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above-mentioned embodiment, and make different extensions and changes, but as long as they do not depart from the spirit of the present invention, all are within the protection scope of the present invention.

Claims

1. An automatic boiler of scale removal, includes shell body (1), its characterized in that: the upper end of the outer shell (1) is fixedly connected with an upper cover plate (2), the lower end of the outer shell (1) is provided with four supporting legs (11), the back face of the outer shell (1) is fixedly connected with a rear cover plate (3), the inside of the outer shell (1) is fixedly connected with a partition plate (4), the upper end of the partition plate (4) is fixedly provided with a heating device (5), the heating device (5) comprises a heat preservation layer (501), a heating box (502) is placed in the heat preservation layer (501), a furnace opening is formed in the heating box (502), the upper end of the heating box (502) is hermetically connected with a water tank cover (503), the water tank cover (503) is fixedly connected onto the furnace opening formed in the heating box (502) through six nuts (504), a tap water inlet is formed in the left side of the outer shell (1), and a collecting box (8) is fixedly connected to the right side of the outer shell (1), the upper end of the upper cover plate (2) is fixedly connected with a scale remover adding device (7).

2. An automatic descaling water boiler according to claim 1, wherein: fixedly connected with filtration system (6) on the inside bottom plate of shell body (1), fixedly connected with sewage pipes (9) on collecting box (8), be provided with first solenoid valve (10) on sewage pipes (9), first solenoid valve (10) fixed connection is at the lower extreme of baffle (4), the front bottom fixedly connected with header tank (12) of shell body (1), two holes (16) that leak have been seted up to header tank (12) upper end symmetry, the water receiving tank has been seted up in the front of the upper end shell body (1) of header tank (12), and is provided with two water controlling means (13) on the water receiving tank inner wall, the front upper end of shell body (1) is provided with control panel (14), the below symmetric distribution of control panel (14) has two touch button (15).

3. An automatic descaling water boiler according to claim 1, wherein: the heating box (502) comprises a box body (5021), and a descaling device (5022) is placed inside the box body (5021).

4. An automatic descaling water boiler according to claim 3, wherein: the heating pipe (5023) is fixedly installed on the side face of the box body (5021), and six bolts (5024) are arranged at a furnace mouth at the upper end of the box body (5021).

5. An automatic descaling water boiler according to claim 3, wherein: the descaling device (5022) comprises a stainless steel floating plate (50221), two stainless steel floating balls (50222) are fixedly connected to the lower end of the stainless steel floating plate (50221), and a short scraper (50224) is fixedly connected to the left side of the lower end of the stainless steel floating plate (50221) through two connecting columns (50225).

6. An automatic descaling water boiler according to claim 5, wherein: stainless steel kickboard (50221) lower extreme right side is respectively through two spliced pole (50225) two half scrapers of fixedly connected with (50227), the front and the back of stainless steel kickboard (50221) are all through two spliced pole (50225) long scrapers of fixedly connected with (50223), intercommunicating hole (50226) have been seted up in stainless steel kickboard (50221) center department.

7. An automatic descaling water boiler according to claim 2, wherein: the filtering system (6) comprises three filters (601), the three filters (601) are respectively communicated through two U-shaped pipes (602), the filter (601) on the left side is communicated with a water inlet pipe (605), and the filter (601) on the right side is communicated with a heating device (5) through a water conveying pipe (606).

8. An automatic descaling water boiler according to claim 7, wherein: all three filters (601) are fixedly connected to the upper end of a fixed seat (603), and the fixed seat (603) is fixedly connected to a bottom plate inside the outer shell (1) through a bottom supporting leg (604).

9. An automatic descaling water boiler according to claim 1, wherein: the descaling agent adding device (7) comprises a descaling agent box (701), an upper box cover (702) is arranged on the descaling agent box (701), the descaling agent box (701) is communicated with an electromagnetic control valve (703) through an infusion tube, and the electromagnetic control valve (703) is communicated with the heating device (5) through a delivery tube (704).

10. An automatic descaling water boiler according to claim 2, wherein: the water outlet control device (13) comprises a water outlet (1301), a water outlet pipe (1302) is fixedly connected to the water outlet (1301), a second electromagnetic valve (1303) is arranged on the water outlet pipe (1302), and the second electromagnetic valve (1303) is fixedly connected to the upper end face of the partition plate (4).