CN219346418U - Energy-saving steam generator capable of controlling water quantity - Google Patents

Abstract

The utility model discloses an energy-saving steam generator capable of controlling water quantity, which comprises an inner cylinder body positioned in an outer cylinder body, a water supplementing tank connected with the outer cylinder body and a scale cleaning structure positioned in the inner cavity of the inner cylinder body, wherein the upper end of the left side of the outer cylinder body is fixedly provided with the water supplementing tank, a first water inlet pipe is arranged at a water inlet of the upper end of the left side of the water supplementing tank, a normally open valve is arranged at the end part of the first water inlet pipe, a water suction pump positioned in the inner cavity of the bottom of the water supplementing tank is arranged at the left side of the outer cylinder body, a second water inlet pipe is arranged at the water inlet of the water suction pump, and a water injection pipe extending to the inner cavity of the inner cylinder body is arranged at a water outlet of the water suction pump.

Description

Energy-saving steam generator capable of controlling water quantity

Technical Field

The utility model belongs to the technical field of steam generators, and particularly relates to an energy-saving steam generator capable of controlling water quantity.

Background

The steam generator (commonly called a boiler) is a mechanical device for heating water into hot water or steam by using heat energy of fuel or other energy sources, the boiler comprises a boiler and a boiler, and the miniature steam device for low-pressure steam can provide necessary dry steam for a steam box, a steam iron and a steam ironing clamp machine, and is quite common in food factories, staff restaurants, soybean milk shops and clothing factories.

When the electric heating steam generator is used, scale is easy to generate, when the scale is more, the required heating energy is more, manual disassembly and cleaning are needed, more electric quantity is consumed, the energy-saving effect is poor, manual cleaning is more troublesome, and the production efficiency is influenced.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the energy-saving steam generator capable of controlling the water quantity, and the scale generated on the heat conducting plate can be cleaned in time by arranging the scale cleaning structure in the inner cylinder body, so that the trouble of manual cleaning is avoided, the downtime is reduced, the good heat conductivity of electric heating is ensured, and the production efficiency is ensured.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an energy-conserving steam generator of steerable water yield, is including being located the interior barrel of urceolus, the moisturizing case of being connected with the urceolus and being located the clear dirty structure of interior barrel inner chamber, the left side upper end of outer barrel is fixed with the moisturizing case, the water inlet department of the left upper end of moisturizing case installs first inlet tube, normally open valve is installed to the tip of first inlet tube, the suction pump that is located moisturizing case bottom inner chamber is installed in the left side of outer barrel, the water inlet department of suction pump installs the second inlet tube, the outlet department of suction pump installs the water injection pipe that extends to interior barrel inner chamber, electric valve is installed to the tip of water injection pipe, upper liquid level sensor and lower liquid level sensor are installed in the inner chamber left side of interior barrel, the steam discharge pipe is installed to the right side upper end of outer barrel, the steam inlet of steam discharge pipe extends to in the inner chamber at inner barrel top, its characterized in that: the utility model provides a scale remover, including interior barrel, heat conduction board, inner barrel's bottom inner chamber, the bottom of heat conduction board and inner barrel inner chamber forms the heating chamber, the heating intracavity is fixed with a plurality of heating pipe, the bottom of outer barrel is fixed with the landing leg, heat conduction board, outer barrel and inner barrel bottom are the toper structure that top-down reduces gradually, the scale remover structure includes axis of rotation, gear motor, connecting rod and scale removal board, the inner chamber top of inner barrel rotates and is connected with the axis of rotation, gear motor is installed to the upside of outer barrel, the upside of axis of rotation passes the upside of outer barrel and gear motor's output shaft, two bilateral symmetry's connecting rods are installed to the bottom side of axis of rotation, the bottom of connecting rod all is fixed with the scale removal board of cooperation slip on the heat conduction board surface, the middle part of heat conduction board is fixed with the scale removal pipe that extends to the outer side of urceolus, install manual valve on the scale removal pipe, through setting up liquid level sensor and lower liquid level sensor, can make can keep normal water level continuously, when too high inner barrel or low, through setting up water level pump and water filling pump, water filling pump and water filling and the water filling pipe, the heat conduction board production time is guaranteed in time is only, and the manual scale remover structure has been guaranteed to the heat transfer time has been avoided in time to the heat conduction board.

Further, the heat-insulating rock wool is arranged in the inner cavity between the outer cylinder body and the inner cylinder body, and the heat-insulating rock wool is arranged in the inner cavity between the outer cylinder body and the inner cylinder body, so that energy dissipation in the heating process is reduced, heat insulation is improved, and energy-saving effect is further improved.

Compared with the prior art, the utility model has the beneficial effects that: through setting up components such as moisturizing case, suction pump and water injection pipe, realized the function of automatic water injection, through setting up the clear dirty structure in the inner tube, can in time clear up the incrustation scale that produces on the heat conduction board, not only avoided artifical manual trouble of clearance, reduced down time, guaranteed the good thermal conductivity of electrical heating moreover, guaranteed production efficiency, through set up heat preservation rock wool in the inner chamber between outer barrel and the inner barrel, reduced the in-process energy dissipation of heating, improved the heat preservation, further improved energy-conserving effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

In the figure: the scale removing device comprises an outer cylinder body 1, an inner cylinder body 2, a water supplementing tank 3, a first water inlet pipe 4, a normally open valve 5, a scale removing structure 6, a rotating shaft 61, a gear motor 62, a connecting rod 63, a scale removing plate 64, heat-preserving rock wool 7, a water suction pump 8, a second water inlet pipe 9, a water injection pipe 10, an electric valve 11, an upper liquid level sensor 12, a lower liquid level sensor 13, a heating cavity 14, a heating pipe 15, a heat conducting plate 16, supporting legs 17, a steam discharge pipe 18 and a scale removing pipe 19.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1, an energy-saving steam generator capable of controlling water quantity comprises an inner cylinder 2 positioned in an outer cylinder 1, a water supplementing tank 3 connected with the outer cylinder 1 and a scale cleaning structure 6 positioned in an inner cavity of the inner cylinder 2, wherein the water supplementing tank 3 is fixed at the upper end of the left side of the outer cylinder 1, a first water inlet pipe 4 is installed at a water inlet of the upper end of the left side of the water supplementing tank 3, a normally open valve 5 is installed at the end part of the first water inlet pipe 4, a water suction pump 8 positioned in the inner cavity of the bottom of the water supplementing tank 3 is installed at the left side of the outer cylinder 1, a second water inlet pipe 9 is installed at the water inlet of the water suction pump 8, a water injection pipe 10 extending to the inner cavity of the inner cylinder 2 is installed at a water outlet of the water suction pump 8, an electric valve 11 is installed at the end part of the water injection pipe 10, an upper liquid level sensor 12 and a lower liquid level sensor 13 are installed at the left side of the inner cavity of the inner cylinder 2, a steam discharge pipe 18 is installed at the upper end of the right side of the outer cylinder 1, and a steam inlet of the steam discharge pipe 18 extends into the inner cavity of the top of the inner cylinder, and is characterized in that: the inner cavity of the bottom of the inner cylinder 2 is fixed with a heat conducting plate 16, the bottom surfaces of the heat conducting plate 16 and the inner cavity of the inner cylinder 2 form a heating cavity 14, a plurality of heating pipes 15 are fixed in the heating cavity 14, the bottom of the outer cylinder 1 is fixed with supporting legs 17, the bottoms of the heat conducting plate 16, the outer cylinder 1 and the inner cylinder are of tapered structures which are gradually reduced from top to bottom, the scale cleaning structure 6 comprises a rotating shaft 61, a gear motor 62, a connecting rod 63 and a scale cleaning plate 64, the top of the inner cavity of the inner cylinder 2 is rotationally connected with the rotating shaft 61, the gear motor 62 is arranged on the upper side of the outer cylinder 1, the upper end of the rotating shaft 61 penetrates through the upper side of the outer cylinder 1 and is connected with the output shaft of the gear motor 62, two bilaterally symmetrical connecting rods 63 are arranged on the side surface of the bottom end of the rotating shaft 61, the bottom of connecting rod 63 all is fixed with the cooperation and slides the scale removal board 64 on heat conduction board 16 surface, the middle part of heat conduction board 16 is fixed with the scale tube 19 that extends to the urceolus body 1 outside, install manual valve on the scale tube 19, through setting up level sensor 12 and lower level sensor 13, can make interior barrel 2 can keep normal water level constantly, when water level is too high or when low, through setting up components such as moisturizing case 3, suction pump 8 and water injection pipe 10, the function of automatic water injection has been realized, through setting up scale removal structure 6 in interior barrel 2, can in time clear up the incrustation scale that produces on the heat conduction board 16, not only avoided artifical manual trouble of clearing, down time has been reduced, and electric heating good heat conductivity has been guaranteed, production efficiency has been guaranteed.

The heat-insulating rock wool 7 is arranged in the inner cavity between the outer cylinder body 1 and the inner cylinder body 2, and the heat-insulating rock wool 7 is arranged in the inner cavity between the outer cylinder body 1 and the inner cylinder body 2, so that energy dissipation in the heating process is reduced, heat insulation is improved, and energy-saving effect is further improved.

Working principle: when the water level in the inner cylinder 2 is lower than the water level sensor 13, the water level sensor 13 transmits signals to the outer control switch, the outer control switch controls the water suction pump 8 and the electric valve 11 to be opened, and water in the water supplementing tank 3 is added into the inner cylinder 2 through the second water inlet pipe 9 and the water injection pipe 10, when the injected water level reaches the upper liquid level sensor 12, the upper liquid level sensor 12 transmits signals to the outer control switch, the outer control switch controls the water suction pump 8 and the electric valve 11 to stop working, the automatic water injection function is realized, the trouble of manual water adding is reduced, when more scale is generated on the heat conducting plate 16, the reducing motor 62 drives the scale cleaning plate 64 to scrape the scale on the surface of the heat conducting plate 16 through the rotating shaft 61 and the connecting rod 63, and the scale on the surface of the heat conducting plate 16 can be automatically gathered in the middle of the heat conducting plate 16 and discharged through the scale discharging pipe 19 after the scale on the surface of the heat conducting plate 16 is scraped, the trouble of manual cleaning is avoided, the machine is guaranteed, the electric heating efficiency is well guaranteed, the heat insulating performance of the heat insulating cylinder is further improved, and the thermal insulation performance of the heat insulating cylinder is further improved by the heat insulating layer 1 and the heat insulating thermal insulation performance of the heat insulating cylinder is improved by the heat insulating layer 2.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (2)

1. The utility model provides an energy-conserving steam generator of steerable water yield, is including being located the interior barrel of urceolus, the moisturizing case of being connected with the urceolus and being located the clear dirty structure of interior barrel inner chamber, the left side upper end of outer barrel is fixed with the moisturizing case, the water inlet department of the left upper end of moisturizing case installs first inlet tube, normally open valve is installed to the tip of first inlet tube, the suction pump that is located moisturizing case bottom inner chamber is installed in the left side of outer barrel, the water inlet department of suction pump installs the second inlet tube, the outlet department of suction pump installs the water injection pipe that extends to interior barrel inner chamber, electric valve is installed to the tip of water injection pipe, upper liquid level sensor and lower liquid level sensor are installed in the inner chamber left side of interior barrel, the steam discharge pipe is installed to the right side upper end of outer barrel, the steam inlet of steam discharge pipe extends to in the inner chamber at inner barrel top, its characterized in that: the utility model provides a scale removal device, including interior barrel, heat conduction board, outer barrel, connecting rod, scale removal plate, connecting rod, the bottom inner chamber of interior barrel is fixed with the heat conduction board, the bottom of heat conduction board and interior barrel inner chamber forms the heating chamber, the heating intracavity is fixed with a plurality of heating pipe, the bottom of outer barrel is fixed with the landing leg, heat conduction board, outer barrel and interior barrel bottom are the toper structure that reduces gradually from top to bottom, the scale removal structure includes axis of rotation, gear motor, connecting rod and scale removal plate, the inner chamber top of interior barrel rotates and is connected with the axis of rotation, gear motor is installed to the upside of outer barrel, the upper end of axis of rotation passes the upside of outer barrel and gear motor's output shaft, two bilateral symmetry's connecting rods are installed to the bottom side of axis of rotation, the bottom of connecting rod all is fixed with the scale removal plate of cooperation slip on the heat conduction board surface, the middle part of heat conduction board is fixed with the scale removal pipe that extends to the outer side of urceolus, install manual valve on the scale removal pipe.

2. An energy-saving steam generator with controllable water volume according to claim 1, wherein: and heat-insulating rock wool is arranged in an inner cavity between the outer cylinder body and the inner cylinder body.

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