CN220689350U - Water circulation device for heating boiler - Google Patents

Abstract

The utility model belongs to the technical field of heating boilers, in particular to a water circulation device for a heating boiler, which comprises a furnace body, wherein the top of the furnace body is fixedly connected with a heater, one side of the front of the furnace body is fixedly connected with a controller, the top of one side of the furnace body is fixedly connected with a water adding pipe, the bottom of the other side of the furnace body is fixedly connected with a water draining pipe, the surface of the water draining pipe is fixedly connected with a water draining valve, a first connecting pipe is commonly connected between the bottom of one side of the furnace body and the top of the heater, and the surface of the first connecting pipe is fixedly connected with a first water pump; the large-particle impurities in water needing to be purified can be filtered through the setting of the filtering mechanism, the purification period is prolonged, the replacement frequency of the purifying mechanism is reduced, the activated carbon adsorption plate and the microporous filtering membrane can be conveniently and rapidly replaced through the setting of the purifying mechanism, the filtering effect of the activated carbon adsorption plate and the microporous filtering membrane is guaranteed, and therefore the purifying effect of the device on water is improved.

Description

Water circulation device for heating boiler

Technical Field

The utility model relates to the technical field of heating boilers, in particular to a water circulation device for a heating boiler.

Background

The heating boiler comprises an electric heating boiler, a fuel oil heating boiler, a gas heating boiler and the like, and the heating boiler is also called a heating boiler, a heating boiler and the like, and is a boiler variety capable of meeting the heating requirements of people in winter. The heating boiler is commonly used in the aspect of residential heating, and the heating boiler needs to use a water circulation device in the use process, so that the purpose of saving water is achieved.

One chinese patent of chinese patent application CN207797402U discloses a water circulating device for heating boiler, including heating boiler body, the top intercommunication on heating boiler body right side has first connecting pipe, the right side intercommunication of first connecting pipe has first water pump, the right side intercommunication of first water pump has the second water pipe, the right side intercommunication of second water pipe has the heater, the bottom intercommunication of heater has the third connecting pipe, the bottom intercommunication of third connecting pipe has the rose box. The water circulation device for the heating boiler has the advantages of being capable of filtering water.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: the existing water circulation device for the heating boiler does not filter large-particle impurities before purifying by using the activated carbon adsorption plate, so that the service cycle of the activated carbon adsorption plate is shortened, and the activated carbon adsorption plate is inconvenient to replace rapidly, so that the adsorption effect is reduced after the adsorption plate is used for a long time, and the purifying effect on water is reduced; accordingly, a water circulation device for a heating boiler has been proposed in view of the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the problems that large-particle impurities are not filtered before the activated carbon adsorption plate is used for purification, so that the service cycle of the activated carbon adsorption plate is shortened, the activated carbon adsorption plate is inconvenient to replace rapidly, the adsorption effect is reduced after the activated carbon adsorption plate is used for a long time, and the water purification effect is reduced are solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a water circulation device for a heating boiler, which comprises a boiler body, wherein the top of the boiler body is fixedly connected with a heater, one side of the front of the boiler body is fixedly connected with a controller, the top of one side of the boiler body is fixedly connected with a water adding pipe, the bottom of the other side of the boiler body is fixedly connected with a water draining pipe, the surface of the water draining pipe is fixedly connected with a water draining valve, a first connecting pipe is commonly connected between the bottom of one side of the boiler body and the top of the heater, the surface of the first connecting pipe is fixedly connected with a first water pump, the first water pump is fixedly connected with one side of the heater, the back of the boiler body is fixedly connected with a purifying mechanism, one side of the purifying mechanism is provided with a filtering mechanism, a second connecting pipe is commonly arranged between one side of the filtering mechanism and the other side of the boiler body, the surface of the second connecting pipe is fixedly connected with a second water pump, the second water pump is fixedly connected with one side of the furnace body, a third connecting pipe is commonly arranged between the bottom side of the purifying mechanism and the back side of the furnace body, a user injects water into the inner cavity of the furnace body through the water feeding pipe, the furnace body heats the water, the first water pump is started to work through the controller, the first water pump injects the water into the heater through the cooperation of the first connecting pipe, the heater heats the water, the controller starts to work the second water pump, the water in the heater flows into the purifying mechanism through the cooperation of the second water pump and the second connecting pipe, the water enters the inside of the furnace body through the third connecting pipe for recycling after being purified by the purifying mechanism, the filtered water is purified by the purifying mechanism after being filtered by the filtering mechanism before being purified by the purifying mechanism, when the water in the furnace body needs to be discharged, the water discharge valve is opened, and then the water in the furnace body is discharged out of the furnace body through the water discharge pipe.

Preferably, the purifying mechanism comprises a purifying box, the purifying box is fixedly connected to the back of the furnace body, one end of the third connecting pipe is fixedly connected to the bottom of the purifying box, the top of the purifying box is rotationally connected with a cover plate, the top of the cover plate is fixedly connected with a handle, and the front of the inside of the purifying box is fixedly connected with a limiting plate.

Preferably, the inside fixedly connected with fixed shell of purifying box, the inclined plane has been seted up to the both sides of fixed shell, the hole that leaks has been seted up to the bottom of fixed shell, activated carbon adsorption plate has been placed to the inside of fixed shell, micro-filtration membrane has been placed to the inside of fixed shell, just micro-filtration membrane is located the bottom side of activated carbon adsorption plate, can effectually purify the rivers through purifying mechanism's setting and use to can make things convenient for quick change activated carbon adsorption plate and micro-filtration membrane, guaranteed activated carbon adsorption plate and micro-filtration membrane's filter effect, thereby improved the purifying effect of device to water.

Preferably, the filtering mechanism comprises a cylindrical shell, one side of the cylindrical shell is fixedly connected to the top of one side of the purifying box, the other side of the cylindrical shell is fixedly connected with one end of the second connecting pipe, and a filter plate is fixedly connected to one side of the interior of the cylindrical shell.

Preferably, the inside opposite side fixedly connected with connecting plate of cylinder shell, one side fixedly connected with motor of connecting plate, the one end rotation of motor is connected with the pivot, the one end fixedly connected with brush board of pivot, one side and the surface butt of filter of brush board.

Preferably, the bottom fixedly connected with blow off pipe of cylinder shell, the blow off pipe is located the bottom side of brush board, the surface fixedly connected with blowoff valve of blow off pipe can filter the large granule impurity in the aquatic that needs purifying through filtering mechanism's setting to can make the purification cycle extension in the purifying mechanism, reduce purifying mechanism's change frequency, and make the filter effect better.

The utility model has the advantages that:

1. according to the utility model, through the arrangement of the filtering mechanism, impurities on the filter plate enter the purifying box after being filtered, when the impurities on the filter plate are cleaned, the rotating shaft is driven by the starting motor to rotate, the rotating shaft drives the hairbrush plate to rotate and clean the surface of the filter plate, so that the impurities on the filter plate can be cleaned, the blow-down valve is opened, the cleaned impurities are discharged out of the cylindrical shell through the blow-down pipe, and large-particle impurities in water to be purified can be filtered through the arrangement of the filtering mechanism, so that the purifying period in the purifying mechanism is prolonged, the replacement frequency of the purifying mechanism is reduced, and the filtering effect is better.

2. According to the utility model, through the arrangement of the purification mechanism, when the activated carbon adsorption plate and the micro-filtration membrane are required to be replaced, the cover plate is opened through the handle, then the activated carbon adsorption plate and the micro-filtration membrane are replaced, then the cover plate is closed, the cover plate can be prevented from being sunken into the purification box through the arrangement of the limiting plate, water flow can be effectively purified and used through the arrangement of the purification mechanism, the activated carbon adsorption plate and the micro-filtration membrane can be conveniently and rapidly replaced, the filtering effect of the activated carbon adsorption plate and the micro-filtration membrane is ensured, and the water purification effect of the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

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

FIG. 2 is a schematic view of the overall rear structure of the present utility model;

FIG. 3 is a side cross-sectional view of the purification mechanism of the present utility model;

FIG. 4 is a front cross-sectional view of the purification mechanism and the filtration mechanism of the present utility model;

fig. 5 is a front cross-sectional view of the filter mechanism of the present utility model.

In the figure: 1. a furnace body; 2. a heater; 3. a controller; 4. a water supply pipe; 5. a drain pipe; 6. a drain valve; 7. a first connection pipe; 8. a first water pump; 9. a purifying mechanism; 91. a purifying box; 92. a cover plate; 93. a handle; 94. a limiting plate; 95. a fixed case; 96. a water leakage hole; 97. an activated carbon adsorption plate; 98. a microfiltration membrane; 10. a filtering mechanism; 101. a cylindrical shell; 102. a filter plate; 103. a connecting plate; 104. a motor; 105. a rotating shaft; 106. a brush plate; 107. a blow-down pipe; 108. a blow-down valve; 11. a second connection pipe; 12. a second water pump; 13. and a third connection pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to FIGS. 1-5, a water circulation device for a heating boiler comprises a boiler body 1, wherein the top of the boiler body 1 is fixedly connected with a heater 2, one side of the front of the boiler body 1 is fixedly connected with a controller 3, one side of the top of the boiler body 1 is fixedly connected with a water feeding pipe 4, the bottom of the other side of the boiler body 1 is fixedly connected with a water discharging pipe 5, the surface of the water discharging pipe 5 is fixedly connected with a water discharging valve 6, a first connecting pipe 7 is commonly connected between the bottom of one side of the boiler body 1 and the top of the heater 2, the surface of the first connecting pipe 7 is fixedly connected with a first water pump 8, the first water pump 8 is fixedly connected with one side of the heater 2, the back of the boiler body 1 is fixedly connected with a purifying mechanism 9, one side of the purifying mechanism 9 is provided with a filtering mechanism 10, a second connecting pipe 11 is commonly arranged between one side of the filtering mechanism 10 and the other side of the boiler body 1, the surface of the second connecting pipe 11 is fixedly connected with a second water pump 12, the second water pump 12 is fixedly connected to one side of the furnace body 1, a third connecting pipe 13 is commonly arranged between the bottom side of the purifying mechanism 9 and the back of the furnace body 1, a user injects water into the inner cavity of the furnace body 1 through the water adding pipe 4, the furnace body 1 heats the water, the first water pump 8 is started to work through the controller 3, the first water pump 8 injects the water into the heater 2 through the cooperation of the first connecting pipe 7, the heater 2 heats the water, the second water pump 12 is started to work through the controller 3, the water in the heater 2 flows into the purifying mechanism 9 through the cooperation of the second water pump 12 and the second connecting pipe 11, enters the furnace body 1 through the third connecting pipe 13 for recycling after being purified by the purifying mechanism 9, large-particle impurities are required to be filtered through the filtering mechanism 10 before being purified by the purifying mechanism 9, the filtered water is purified by the purifying mechanism 9, when the water in the furnace body 1 is required to be discharged, the drain valve 6 is opened, and then the water in the furnace body 1 is discharged out of the furnace body 1 through the drain pipe 5.

Wherein, purifying mechanism 9 includes purifying box 91, purifying box 91 fixed connection is in the back of furnace body 1, and the one end fixed connection of third connecting pipe 13 is in the bottom of purifying box 91, and the top of purifying box 91 rotates and is connected with apron 92, and the top fixedly connected with handle 93 of apron 92, the inside front fixedly connected with limiting plate 94 of purifying box 91.

Wherein, the inside fixedly connected with fixed shell 95 of purifying box 91, the inclined plane has been seted up to the both sides of fixed shell 95, leak hole 96 has been seted up to the bottom of fixed shell 95, activated carbon adsorption plate 97 has been placed to the inside of fixed shell 95, micro-filtration membrane 98 has been placed to the inside of fixed shell 95, and micro-filtration membrane 98 is located the bottom side of activated carbon adsorption plate 97, the inside of purifying box 91 is entered into to the water after the filtration, make the rivers enter into the inside of fixed shell 95 through the guide effect of inclined plane, then after the purification of activated carbon adsorption plate 97 and micro-filtration membrane 98, and enter into the bottom side of fixed shell 95 by leak hole 96, afterwards, discharge to the inside of furnace body 1 by third connecting pipe 13 again, when needs change activated carbon adsorption plate 97 and micro-filtration membrane 98, then open apron 92 through handle 93, then change activated carbon adsorption plate 97 and micro-filtration membrane 98, afterwards, close apron 92 again, and the setting up through limiting plate 94 can prevent that apron 92 from sunk into the inside of purifying box 91.

Wherein, filtering mechanism 10 includes cylindrical shell 101, and one side fixed connection of cylindrical shell 101 is in one side top of purifying box 91, and the opposite side of cylindrical shell 101 and the one end fixed connection of second connecting pipe 11, the inside one side fixed connection of cylindrical shell 101 has filter 102.

Wherein, the inside opposite side fixedly connected with connecting plate 103 of cylinder shell 101, one side fixedly connected with motor 104 of connecting plate 103, the one end rotation of motor 104 is connected with pivot 105, the one end fixedly connected with brush board 106 of pivot 105, the one side butt of brush board 106 and the surface of filter 102.

Wherein, the bottom fixedly connected with blow off pipe 107 of cylinder shell 101, blow off pipe 107 is located the bottom side of brush board 106, the fixed surface of blow off pipe 107 is connected with blow off valve 108, when filtering big granule impurity in the aquatic through filtering mechanism 10, at first the water in the second connecting pipe 11 enters into the inside of cylinder shell 101, later enter into the inside of purifying box 91 after the filtration of filter 102, when the impurity clearance on the filter 102, drive pivot 105 through starter motor 104 and rotate, pivot 105 drives brush board 106 rotation and clear up the surface of filter 102, thereby can get off the impurity clearance on the filter 102, and open blow off valve 108, make the impurity that the clearance was got off discharge cylinder shell 101 through blow off pipe 107.

Working principle: when the boiler is used, a user injects water into the inner cavity of the boiler body 1 through the water adding pipe 4, the boiler body 1 heats the water, the first water pump 8 is started to work through the controller 3, the first water pump 8 injects the water into the heater 2 through the cooperation of the first connecting pipe 7, the heater 2 is heated, the second water pump 12 is started to work through the controller 3, the water in the heater 2 flows into the purifying mechanism 9 through the cooperation of the second water pump 12 and the second connecting pipe 11, the water enters the inside of the boiler body 1 for recycling through the third connecting pipe 13 after being purified by the purifying mechanism 9, the large-particle impurities are required to be filtered through the filtering mechanism 10 before being purified by the purifying mechanism 9, the filtered water is required to be purified through the purifying mechanism 9 again, when the water in the boiler body 1 is required to be discharged, the water discharging valve 6 is opened, and the water in the boiler body 1 is discharged out of the boiler body 1 through the water discharging pipe 5;

when filtering large-particle impurities in water through the filtering mechanism 10, firstly, water in the second connecting pipe 11 enters the cylindrical shell 101, then enters the purifying box 91 after being filtered by the filtering plate 102, when cleaning the impurities on the filtering plate 102, the rotating shaft 105 is driven by the starting motor 104 to rotate, the rotating shaft 105 drives the hairbrush plate 106 to rotate and clean the surface of the filtering plate 102, so that the impurities on the filtering plate 102 can be cleaned, the blow-off valve 108 is opened, the cleaned impurities are discharged out of the cylindrical shell 101 through the blow-off pipe 107, the large-particle impurities in the water to be purified can be filtered through the arrangement of the filtering mechanism 10, so that the purifying period in the purifying mechanism 9 can be prolonged, the replacement frequency of the purifying mechanism 9 is reduced, and the filtering effect is better;

the inside that the water after filtering enters into purifying box 91 makes rivers enter into the inside of fixed casing 95 through the direction effect of swash plate, then after the purification of activated carbon adsorption plate 97 and micro-filtration membrane 98 in proper order, and enter into the downside of fixed casing 95 by leaking hole 96, afterwards by the inside of third connecting pipe 13 row to furnace body 1, when needs change activated carbon adsorption plate 97 and micro-filtration membrane 98, open apron 92 through handle 93, then change activated carbon adsorption plate 97 and micro-filtration membrane 98, afterwards close apron 92, and can prevent the inside of apron 92 sunken purifying box 91 through setting up of limiting plate 94, can effectually purify the rivers through the setting of purifying mechanism 9 and use, and can make things convenient for quick change activated carbon adsorption plate 97 and micro-filtration membrane 98, the filter effect of activated carbon adsorption plate 97 and micro-filtration membrane 98 has been guaranteed, thereby the purifying effect of device to the water has been improved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A water circulation device for a heating boiler, comprising a furnace body (1), characterized in that: the utility model provides a boiler body, the top fixedly connected with heater (2) of furnace body (1), positive one side fixedly connected with controller (3) of furnace body (1), one side top fixedly connected with water pipe (4) of furnace body (1), opposite side bottom fixedly connected with drain pipe (5) of furnace body (1), fixedly connected with drain valve (6) of surface of drain pipe (5), joint has first connecting pipe (7) jointly between one side bottom of furnace body (1) and the top of heater (2), the surface fixedly connected with first water pump (8) of first connecting pipe (7), first water pump (8) fixedly connected with in one side of heater (2), the back fixedly connected with purifying mechanism (9) of furnace body (1), one side of purifying mechanism (9) is provided with filter mechanism (10), be provided with second connecting pipe (11) jointly between one side of filter mechanism (10) and the opposite side of furnace body (1), the surface fixedly connected with second water pump (12) of second connecting pipe (12) between the opposite side of second water pump (12) fixedly connected with one side of furnace body (1) and the back of side (13).

2. A water circulation device for a heating boiler according to claim 1, wherein: the purifying mechanism (9) comprises a purifying box (91), the purifying box (91) is fixedly connected to the back of the furnace body (1), one end of the third connecting pipe (13) is fixedly connected to the bottom of the purifying box (91), the top of the purifying box (91) is rotationally connected with a cover plate (92), the top of the cover plate (92) is fixedly connected with a handle (93), and the front of the inside of the purifying box (91) is fixedly connected with a limiting plate (94).

3. A water circulation device for a heating boiler according to claim 2, wherein: the inside fixedly connected with fixed shell (95) of purifying box (91), the inclined plane has been seted up to the both sides of fixed shell (95), leak hole (96) have been seted up to the bottom of fixed shell (95), activated carbon adsorption plate (97) have been placed to the inside of fixed shell (95), microfiltration membrane (98) have been placed to the inside of fixed shell (95), just microfiltration membrane (98) are located the bottom side of activated carbon adsorption plate (97).

4. A water circulation device for a heating boiler according to claim 1, wherein: the filtering mechanism (10) comprises a cylindrical shell (101), one side of the cylindrical shell (101) is fixedly connected to the top of one side of the purifying box (91), the other side of the cylindrical shell (101) is fixedly connected with one end of the second connecting pipe (11), and a filter plate (102) is fixedly connected to one side of the inside of the cylindrical shell (101).

5. A water circulation device for a heating boiler according to claim 4, wherein: the novel brush comprises a cylindrical shell (101), and is characterized in that a connecting plate (103) is fixedly connected to the other side of the interior of the cylindrical shell (101), a motor (104) is fixedly connected to one side of the connecting plate (103), a rotating shaft (105) is rotatably connected to one end of the motor (104), a brush plate (106) is fixedly connected to one end of the rotating shaft (105), and one side of the brush plate (106) is in butt joint with the surface of a filter plate (102).

6. A water circulation device for a heating boiler according to claim 5, wherein: the bottom of cylinder shell (101) fixedly connected with blow off pipe (107), blow off pipe (107) are located the bottom side of brush board (106), the surface fixedly connected with blowoff valve (108) of blow off pipe (107).