CN205245884U

CN205245884U - Hanging stove cleaning machine

Info

Publication number: CN205245884U
Application number: CN201521024604.6U
Authority: CN
Inventors: 王耀红; 王怡; 朱咏梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-11
Filing date: 2015-12-11
Publication date: 2016-05-18
Anticipated expiration: 2025-12-11

Abstract

An object of the utility model is to provide a hanging stove cleaning machine draws together the hanging stove, includes still that no. 1 route, no. 2 routes, no. 3 valves, water pump, detergent filling ware, life hot water joint, running water connect, 3 number valve one end and no. 1 heating water connect with no. 1 valve between tee junction, tee junction between the other end and no. 2 heating water joints and no. 2 valves, tee junction between detergent filling ware one end and no. 1 valve and no. 4 valves, tee junction between the other end and no. 2 valves and no. 5 valves, 4 number valve one end and life hot water articulate, 5 number valve one end is connected with running water joint one end, the running water connect the other end and be connected the water pump other end and hanging stove running water interface UNICOM with water pump one end. The problem of the difficulty is clear away to the inside incrustation scale of hanging stove is solved.

Description

A kind of wall-hung boiler cleaning machine

Technical field

The utility model belongs to wall-hung boiler cleaning equipment field, relates in particular to a kind of wall-hung boiler cleaning machine.

Background technology

Wall-hung boiler belongs to heating, the dual-purpose firing equipment of bathing, its key problem is service life, and the biggest factor that affects its service life is exactly incrustation scale, incrustation scale is due to the too large formation of temperature difference gap, especially in the time that we use domestic hot-water, because needs are constantly filled with new water, the fouling rate of heat exchanger is increased greatly. Along with the incrustation scale being attached on heat exchanger inwall is constantly thickeied, also can greatly reducing of the heat exchange efficiency of wall-hung boiler, the symptoms such as main manifestations is the increase of wall-hung boiler air consumption, heat supply deficiency, health hot water is sometimes cold and sometimes hot, hot water amount reduces, if the heat exchanger components of wall-hung boiler keeps this higher load condition operation for a long time, can have a strong impact on its service life.

Summary of the invention

The purpose of this utility model is to provide a kind of wall-hung boiler cleaning machine, solves the inner incrustation scale of wall-hung boiler and removes difficult problem.

For achieving the above object, the technical solution of the utility model is: a kind of wall-hung boiler cleaning machine, comprise wall-hung boiler, also comprise path No. 1, No. 2 paths, No. 3 valves, water pump, scale remover charging point, domestic hot-water's joint, running water joint, described No. 1 path is by No. 1 heating water joint, No. 1 valve, No. 4 valve connects to form by threeway successively, described No. 2 paths are by No. 2 heating water joints, No. 2 valves, No. 5 valve connects to form by threeway successively, described No. 3 valve one end are connected with the threeway between No. 1 heating water joint and No. 1 valve, the other end is connected with the threeway between No. 2 heating water joints and No. 2 valves, described scale remover charging point one end is connected with the threeway between No. 1 valve and No. 4 valves, the other end is connected with the threeway between No. 2 valves and No. 5 valves, described No. 4 valve one end are connected with domestic hot-water's joint, described No. 5 valve one end are connected with running water joint one end, the described running water joint other end is connected with water pump one end, the water pump other end and wall-hung boiler tap water interface UNICOM.

Described scale remover charging point is provided with drain tap.

The utility model is simple in structure, easy to use, can effectively remove the incrustation scale of a whole set of water circuit system of the interior heating of wall-hung boiler and domestic water, as the incrustation scale of the parts such as the temperature sensor of main heat exchanger, plate parallel operation, heating, domestic water, three-way solenoid valve, water flow switch, and then the service life of having improved wall-hung boiler, improve the thermal efficiency, energy-saving and emission-reduction.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

As shown in Figure 1, a kind of wall-hung boiler cleaning machine, comprise wall-hung boiler, also comprise path No. 1, No. 2 paths, No. 3 valves 7, water pump 8, scale remover charging point 9, domestic hot-water's joint 10, running water joint 11, No. 1 path is by No. 1 heating water joint 1, No. 1 valve 2, No. 4 valve 3 connects to form by threeway successively, No. 2 path is by No. 2 heating water joints 4, No. 2 valves 5, No. 5 valve 6 connects to form by threeway successively, threeway between 1 and No. 1 valve 2 in No. 3 valve 7 one end and No. 1 heating water joint is connected, threeway between 4 and No. 2 valves 5 of the other end and No. 2 heating water joints is connected, threeway between 2 and No. 4 valves 3 in scale remover charging point 9 one end and No. 1 valve is connected, threeway between 5 and No. 5 valves 6 of the other end and No. 2 valves is connected, No. 4 valve 3 one end are connected with domestic hot-water's joint 10, No. 5 valve 6 one end are connected with running water joint 11 one end, running water joint 11 other ends are connected with water pump 8 one end, water pump 8 other ends and wall-hung boiler tap water interface UNICOM.

Scale remover charging point is provided with drain tap.

Using method of the present utility model:

1, with the method for attachment of wall-hung boiler,

No. 1 heating water joint, No. 2 heating water joints are connected with heating water water inlet, the delivery port of wall-hung boiler respectively, non-directional, connection arbitrarily, and domestic hot-water's interface 10 is connected with domestic hot-water's interface of wall-hung boiler, and water pump one end is connected with wall-hung boiler tap water interface;

2, using method,

1), give heating system scale removal

In scale remover charging point, fill it up with scale remover, open running water joint 11, open No. 1 valve, No. 2 valves, connect wall-hung boiler power supply, now wall-hung boiler automatic water supplement is (if wall-hung boiler manually adds water, need the suitable hydraulic pressure of annotating as requested), after water is full, close running water joint 11, in scale removal process, will no longer open;

Running water is by the running water joint water pump of flowing through, enter wall-hung boiler, enter the utility model cleaning machine by No. 1 heating water joint afterwards, due to No. 1 valve, No. 2 valve opens, other valve closings, wall-hung boiler by No. 1 valve, scale remover charging point, No. 2 valves, got back to finally by No. 2 heating waters for successively in running water water route now;

Open wall-hung boiler heating switch, wall-hung boiler enters heating pattern, the heating hot water that wall-hung boiler produces will be simulated heating by the utility model, heating hot water progressively melts scale remover and brings wall-hung boiler heating system into and carry out scale removal during by scale remover charging point, in the time entering the scale remover of wall-hung boiler and have sufficient dosage, close No. 1 valve, No. 2 valves, open valve No. 3, form a partial circulating water route, scale remover charging point is separated, for next step the hot water supply system scale remover of annotating does homework.

2), give hot water supply system's scale removal

Open No. 4 valves, No. 5 valves, start pump power, simulation is used domestic hot-water;

Under the promotion of water pump, in wall-hung boiler plate parallel operation, running water starts circulation: simulation domestic water is from water pump outflow, through wall-hung boiler tap water interface, enter plate parallel operation, flow out from domestic hot-water's joint again, through domestic hot-water's joint, get back to water pump through No. 4 valves, scale remover charging point, No. 5 valves successively, scale remover, along with hot water current progressively melt, flows into wall-hung boiler plate parallel operation circulation scale removal again;

In the time that wall-hung boiler finds that there is domestic hot-water's demand, wall-hung boiler can cut off heating circulation by triple valve, changes inner loop mode into, and heating plate parallel operation, meets domestic hot-water's demand;

Adopting simulation domestic hot-water's mode to move, inner wall-hung boiler all water circuit systems all can be cleaned, if the scale remover dosage adding is enough, is capable of washing complete after 1 hour.

Claims

1. a wall-hung boiler cleaning machine, comprise wall-hung boiler, it is characterized in that: also comprise path No. 1, No. 2 paths, No. 3 valves, water pump, scale remover charging point, domestic hot-water's joint, running water joint, described No. 1 path is by No. 1 heating water joint, No. 1 valve, No. 4 valve connects to form by threeway successively, described No. 2 paths are by No. 2 heating water joints, No. 2 valves, No. 5 valve connects to form by threeway successively, described No. 3 valve one end are connected with the threeway between No. 1 heating water joint and No. 1 valve, the other end is connected with the threeway between No. 2 heating water joints and No. 2 valves, described scale remover charging point one end is connected with the threeway between No. 1 valve and No. 4 valves, the other end is connected with the threeway between No. 2 valves and No. 5 valves, described No. 4 valve one end are connected with domestic hot-water's joint, described No. 5 valve one end are connected with running water joint one end, the described running water joint other end is connected with water pump one end, the water pump other end and wall-hung boiler tap water interface UNICOM.

2. wall-hung boiler cleaning machine according to claim 1, is characterized in that: described scale remover charging point is provided with drain tap.