Wall-mounted gas boiler heating auxiliary device

Abstract

The utility model relates to the field of gas wall-hanging stoves, and discloses a gas wall-hanging stove heating auxiliary device which comprises a machine body, a liquid inlet is formed in the bottom end of the outer wall of the machine body, a liquid storage tank is fixedly connected to the right side of the machine body, a connecting pipe is arranged on the surface of the right side of the machine body, and a liquid outlet is fixedly connected to the outer wall of the right side of the liquid storage tank. The top end of the outer wall of the machine body is fixedly connected with a support, the inner side wall of the support is fixedly connected with a motor, the cleaning assembly comprises a lower connecting pipe, the inner wall of the lower connecting pipe is elastically connected with a rotating wheel through a volute spiral spring, and the tail end of the rotating wheel is fixedly connected with a collecting tank. According to the utility model, the conical structure at the bottom end of the liquid storage box enables scale to automatically slide into the collecting tank, and the scale can be cleaned by rotating the collecting tank without emptying water, so that not only is the water resource saved, but also the cleaning time and energy are greatly reduced, the maintenance efficiency of equipment is improved, and the long-term stable operation of the equipment is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of gas wall -hanging stove, especially a kind of gas wall -hanging stove heating auxiliary device. BACKGROUND

[0002] Gas wall-hanging stove is a kind of efficient heating equipment, usually used to meet the heating and hot water demand of family and small commercial buildings.

[0003] In gas wall-hanging stove heating system, heating auxiliary device plays an indispensable role, with the improvement of people's living environment comfort requirement, it is difficult to meet the complex and changeable heating demand by simply relying on gas wall-hanging stove itself, the auxiliary device can optimize hot water supply, improve heating effect, ensure that indoor temperature is stable and comfortable

[0004] At present, the existing gas wall-hanging stove heating auxiliary device has some deficiencies: a large amount of scale is generated in its inside during daily use, needs to be cleaned regularly, if not cleaned in time, scale can cause the blockage of circulating pump and other pipelines, however, the existing cleaning method needs to empty all water in liquid storage tank, not only waste water resources, but also consume a lot of time and energy, therefore, a kind of gas wall-hanging stove heating auxiliary device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of gas wall-hanging stove heating auxiliary device, to improve the existing technology that scale can cause the blockage of circulating pump and other pipelines, however, the existing cleaning method needs to empty all water in liquid storage tank, not only waste water resources, but also consume a lot of time and energy.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of gas wall-hanging stove heating auxiliary device, including body, the bottom end of the outer wall of the body is provided with inlet, the right side of the body is fixedly connected with liquid storage tank, the right side surface of the body is provided with connecting pipe, the right side outer wall of the liquid storage tank is fixedly connected with liquid outlet, the top of the outer wall of the body is fixedly connected with support, the inner side wall of the support is fixedly connected with motor, the output shaft of the motor is provided with stirring assembly, the inner side wall of the liquid storage tank is fixedly connected with ceramic heating tube, the bottom end of the liquid storage tank is provided with cleaning assembly;

[0007] The cleaning assembly includes lower connecting pipe, the inner wall of the lower connecting pipe is elastically connected with runner by volute spring, the tail end of the runner is fixedly connected with collection groove.

[0008] Further description of the above technical scheme:

[0009] The stirring assembly comprises a connecting block a, a connecting block b is hinged to the outer wall of the connecting block a, a rotating shaft is fixedly connected to the bottom end of the outer wall of the connecting block a, a cavity is formed in the inner side of the rotating shaft, filter holes are formed in the surface of the rotating shaft, a stirring rod is fixedly connected to the outer wall of the rotating shaft, an internal thread groove is formed in the surface of the connecting block b, and a screw rod is threadedly connected to the inner wall of the connecting block b.

[0010] As a further description of the above technical solution:

[0011] The connecting pipe is fixedly connected to the outer wall of the liquid storage tank at the end away from the machine body, and the lower connecting pipe is fixedly connected to the bottom end of the outer wall of the liquid storage tank.

[0012] As a further description of the above technical solution:

[0013] One end of the volute spring is fixedly connected to the surface of the lower connecting pipe, and the other end of the volute spring is fixedly connected to the surface of the rotating wheel.

[0014] As a further description of the above technical solution:

[0015] The rotating wheel is rotatably connected to the inner wall of the lower connecting pipe, and the collecting groove is rotatably connected to the inner wall of the lower connecting pipe.

[0016] As a further description of the above technical solution:

[0017] The output shaft of the motor is fixedly connected to the rotating center shaft of the connecting block a.

[0018] As a further description of the above technical solution:

[0019] An internal thread groove is formed in the surface of the connecting block a, and the screw rod is threadedly connected to the surface of the connecting block a.

[0020] As a further description of the above technical solution:

[0021] The rotating shaft is rotatably connected to the inner wall of the top end of the liquid storage tank, and the connecting block a is rotatably connected to the top end of the outer wall of the liquid storage tank.

[0022] The utility model has the advantages of:

[0023] 1、The ceramic heating pipe surrounds the water to be heated, so that the influence of low temperature environment on the heating water can be effectively overcome, the water temperature can be quickly raised, the heating effect can be ensured, the water scale can be automatically slid to the collecting groove due to the conical structure of the bottom end of the liquid storage tank, the collecting groove can be rotated to be cleaned, the water resource can be saved, the cleaning time and energy are greatly reduced, the maintenance efficiency of the equipment is improved, and the long-term stable operation of the equipment is ensured.

[0024] 2、The utility model discloses, stirring subassembly passes through the synergistic work of connecting block, screw rod, pivot and stirring rod, can conveniently inject the descaling agent, and makes the descaling agent even spread under the drive of motor, full -blown stirring water body simultaneously, ensure the uniformity of auxiliary heating, promote the heating effect. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the whole three -dimensional structure schematic diagram of a kind of gas wall-hanging stove heating auxiliary device proposed in the utility model;

[0026] Figure 2 It is the liquid storage tank partial sectional view structure schematic diagram of a kind of gas wall-hanging stove heating auxiliary device proposed in the utility model;

[0027] Figure 3 It is the lower connecting pipe partial sectional view structure schematic diagram of a kind of gas wall-hanging stove heating auxiliary device proposed in the utility model;

[0028] Figure 4 It is the pivot partial sectional view structure schematic diagram of a kind of gas wall-hanging stove heating auxiliary device proposed in the utility model.

[0029] Legend:

[0030] 1, machine body;2, inlet;3, connecting pipe;4, liquid storage tank;5, liquid outlet;6, cleaning component;61, lower connecting pipe;62, collection groove;63, runner;64, volute spring;7, support;8, motor;9, stirring subassembly;91, connecting block a;92, connecting block b;93, screw rod;94, pivot;95, stirring rod;96, filter hole;10, ceramic heating tube. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0032] Reference Figure 1 - Figure 3The utility model provides a kind of embodiment: a gas wall-hanging stove heating auxiliary device, the surface of body 1 is provided with control panel, the switch of electromagnetic valve can be adjusted by control panel, the hot water amount of the room heating is controlled by opening degree, after room temperature reaches set value, the electromagnetic valve of this road is closed to cut off hot water, the bottom of the outer wall of body 1 is provided with inlet 2, the surface of inlet 2 is provided with flange, it can be connected with external water source by flange, to heat by body 1, the right side of body 1 is fixedly connected with liquid storage tank 4, the right side surface of body 1 is provided with connecting pipe 3, the end of connecting pipe 3 away from body 1 is fixedly connected with the outer wall of liquid storage tank 4, the right side outer wall of liquid storage tank 4 is fixedly connected with drain 5, the top of the outer wall of body 1 is fixedly connected with support 7, the inner side wall of support 7 is fixedly connected with motor 8, the output shaft of motor 8 is provided with stirring assembly 9, the inner side wall of liquid storage tank 4 is fixedly connected with ceramic heating tube 10, ceramic heating tube 10 is prior art, by surrounding type ceramic heating tube 10, hot water after being heated by body 1 can be entered into the inside of liquid storage tank 4, to be heated, avoid that the heating effect is influenced by the fact that the temperature of using environment is too low and heating water body is too slow to be heated.

[0033] Refer to Figure 2 And Figure 3 The bottom of liquid storage tank 4 is provided with cleaning assembly 6, cleaning assembly 6 includes lower connecting pipe 61, lower connecting pipe 61 is fixedly connected at the bottom of the outer wall of liquid storage tank 4, the inner wall of lower connecting pipe 61 is elastically connected with runner 63 by volute spring 64, one end of volute spring 64 is fixedly connected at the surface of runner 63, the other end of volute spring 64 is fixedly connected at the surface of lower connecting pipe 61, volute spring 64 is used to automatically reset the position of runner 63 after driving collection groove 62 to rotate, the tail end of runner 63 is fixedly connected with collection groove 62, the inside of collection groove 62 is provided with cavity, and by the taper of the bottom of liquid storage tank 4, the scale in the inside of liquid storage tank 4 enters into the inside of collection groove 62 along the taper of the bottom of liquid storage tank 4, to be collected by collection groove 62, and by the collection of collection groove 62, can be rotated and poured, so as not to pour the water stored in liquid storage tank 4 to the outside, runner 63 is rotatably connected at the inner wall of lower connecting pipe 61, collection groove 62 is rotatably connected at the inner wall of lower connecting pipe 61.

[0034] Refer to Figure 2 And Figure 4The stirring assembly 9 comprises a connecting block a91, the output shaft of the motor 8 is fixedly connected with the rotating center shaft of the connecting block a91, the outer wall of the connecting block a91 is hingedly connected with a connecting block b92, the outer sides of the connecting block a91 and the connecting block b92 are provided with hinges, the connecting block b92 can be opened around the outer side of the connecting block a91 through the hinges, so that the connecting block a91 can be used to inject the descaling agent into the interior of the rotating shaft 94 from the top end of the rotating shaft 94, the bottom end of the outer wall of the connecting block a91 is fixedly connected with the rotating shaft 94, the inner side of the rotating shaft 94 is provided with a cavity, the surface of the rotating shaft 94 is provided with a filter hole 96, the descaling agent entering the interior of the rotating shaft 94 can be opened in the interior of the liquid storage tank 4 through the filter hole 96 following the rotation of the rotating shaft 94, the descaling agent can be uniformly opened through the stirring rod 95, and the water entering the interior of the liquid storage tank 4 can be fully stirred, so that the auxiliary heating effect is more uniform.

[0035] With reference to Figure 4 The outer wall of the rotating shaft 94 is fixedly connected with the stirring rod 95, the surface of the connecting block b92 is provided with an internal thread groove, the inner wall of the connecting block b92 is penetrated and threadedly connected with a screw rod 93, the surface of the connecting block a91 is provided with an internal thread groove, the screw rod 93 is threadedly connected with the surface of the connecting block a91, the connecting block b92 can be fixed in the position after being rotated and unfolded around the connecting block a91 through the screw rod 93, the rotating shaft 94 is penetratingly and rotationally connected with the inner wall of the top end of the liquid storage tank 4, the interior of the rotating shaft 94 is provided with a cavity, so that the descaling agent entering from the connecting block a91 can enter the cavity of the rotating shaft 94, so that the rotation of the rotating shaft 94 can make the descaling agent in the interior sufficiently open in the water, and the connecting block a91 is rotationally connected with the top end of the outer wall of the liquid storage tank 4.

[0036] Working principle: the hot water preliminarily heated through the connecting pipe 3 enters the right liquid storage tank 4, the ceramic heating pipe 10 fixedly arranged on the inner side wall of the liquid storage tank 4 plays a role, which adopts a surrounding design to supplementally heat the hot water entering the liquid storage tank 4, which effectively solves the problem that the heating water is too slow to be heated due to too low ambient temperature, ensures that the hot water can quickly reach a suitable heating temperature, and improves the heating effect.

[0037] The motor 8 on the support 7 is started, the output shaft of which drives the connecting block a91 to rotate, the connecting block a91 is hinged with the connecting block b92 through a hinge, when it is needed to inject the descaling agent, the connecting block b92 can be opened, the descaling agent is injected from the cavity of the connecting block a91 to the inside of the rotating shaft 94, after the injection is completed, the rotating screw 93 rotates the connecting block b92 around the connecting block a91 to close and fix, the connecting block a91 drives the rotating shaft 94 to rotate while the motor 8 drives the connecting block a91 to rotate, the filter hole 96 on the surface of the rotating shaft 94 makes the descaling agent inside diffuse into the water body in the liquid storage tank 4 in the rotating process, at the same time, the stirring rod 95 on the outer wall of the rotating shaft 94 stirs the descaling agent and the water body, so that the descaling agent is uniformly dispersed and the water body is fully mixed, and the uniformity of the auxiliary heating is improved.

[0038] At the same time, the bottom end of the liquid storage tank 4 is designed as a taper, the scale and other impurities generated inside can slide down along the tapered bottom end, the collecting groove 62 in the cleaning assembly 6 plays a role, due to the tapered structure of the bottom end of the liquid storage tank 4, the scale will enter the inside of the collecting groove 62 and be collected, when it is needed to clean, the rotating wheel 63 is rotated, the rotating wheel 63 drives the collecting groove 62 to rotate in the lower connecting pipe 61, the elastic force of the volute spring 64 is overcome, after the cleaning is completed, the rotating wheel 63 is loosened, the volute spring 64 automatically resets the rotating wheel 63 and the collecting groove 62, this design can clean the scale without pouring all the water stored in the liquid storage tank 4, the operation is convenient and efficient.

[0039] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A heating auxiliary device for a gas-fired wall-hung boiler, comprising a body (1), characterized in that: The bottom of the outer wall of the machine body (1) is provided with a liquid inlet (2), the right side of the machine body (1) is fixedly connected with a liquid storage tank (4), the right side surface of the machine body (1) is provided with a connecting pipe (3), the right outer wall of the liquid storage tank (4) is fixedly connected with a drain outlet (5), the top of the outer wall of the machine body (1) is fixedly connected with a bracket (7), the inner side wall of the bracket (7) is fixedly connected with a motor (8), the output shaft of the motor (8) is provided with a stirring assembly (9), the inner side wall of the liquid storage tank (4) is fixedly connected with a ceramic heating tube (10), and the bottom of the liquid storage tank (4) is provided with a cleaning assembly (6). The cleaning assembly (6) includes a lower connecting pipe (61), the inner wall of which is elastically connected to a rotating wheel (63) via a spiral spring (64), and the end of the rotating wheel (63) is fixedly connected to a collection groove (62).

2. The auxiliary heating device for a gas-fired wall-hung boiler according to claim 1, characterized in that: The stirring assembly (9) includes a connecting block a (91), a connecting block b (92) is hinged to the outer wall of the connecting block a (91), a rotating shaft (94) is fixedly connected to the bottom end of the outer wall of the connecting block a (91), a cavity is opened on the inner side of the rotating shaft (94), a filter hole (96) is opened on the surface of the rotating shaft (94), a stirring rod (95) is fixedly connected to the outer wall of the rotating shaft (94), an internal thread groove is opened on the surface of the connecting block b (92), and a screw (93) is threaded through and threaded to the inner wall of the connecting block b (92).

3. The auxiliary heating device for a gas-fired wall-hung boiler according to claim 1, characterized in that: The end of the connecting pipe (3) away from the body (1) is fixedly connected to the outer wall of the liquid storage tank (4), and the lower connecting pipe (61) is fixedly connected to the bottom end of the outer wall of the liquid storage tank (4).

4. The auxiliary heating device for a gas-fired wall-hung boiler according to claim 1, characterized in that: One end of the spiral spring (64) is fixedly connected to the surface of the rotating wheel (63), and the other end of the spiral spring (64) is fixedly connected to the surface of the lower connecting tube (61).

5. The auxiliary heating device for a gas-fired wall-hung boiler according to claim 1, characterized in that: The rotating wheel (63) is rotatably connected to the inner wall of the lower connecting pipe (61), and the collecting trough (62) is rotatably connected to the inner wall of the lower connecting pipe (61).

6. The auxiliary heating device for a gas-fired wall-hung boiler according to claim 2, characterized in that: The output shaft of the motor (8) is fixedly connected to the rotation center shaft of the connecting block a (91).

7. A gas-fired wall-hung boiler heating auxiliary device according to claim 2, characterized in that: The surface of the connecting block a (91) is provided with an internal thread groove, and the screw (93) is threadedly connected to the surface of the connecting block a (91).

8. A gas-fired wall-hung boiler heating auxiliary device according to claim 2, characterized in that: The rotating shaft (94) passes through and is rotatably connected to the inner wall of the top of the liquid storage tank (4), and the connecting block a (91) is rotatably connected to the top of the outer wall of the liquid storage tank (4).

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