CN209541142U - A kind of water heating, supplying hot water, return water integrated equipment - Google Patents

Abstract

The utility model discloses a kind of water heating, supplying hot water, return water integrated equipments, including gas water-heater housing and tap water inlet pipe, the upper surface of gas water-heater housing middle position is fixedly installed with exhaust uptake, key panel is fixedly installed with close to lower end position before the gas water-heater housing, the lower end outer surface of the gas water-heater housing is fixedly installed with recovery tank close to a side position, and the lower end outer surface of the gas water-heater housing is located at one side position of recovery tank and is movably installed with storage box.A kind of water heating described in the utility model, supplying hot water, return water integrated equipment, equipped with pass through increased back water pump, original water heating and supplying hot water and return water are integrated formula equipment, it is higher compared to traditional only equipment practicability of water heating and supplying hot water, pass through the storage box of setting, facilitate people to place article in inside, the extra space of integrated equipment is utilized well, brings better prospect of the application.

Description

A kind of water heating, supplying hot water, return water integrated equipment

Technical field

The utility model relates to integrated equipment field, in particular to a kind of water heating, supplying hot water, return water integral type are set It is standby.

Background technique

Integrated equipment is a kind of equipment for be entirely integrated, and that has usually gathered that multiple functions are integrated sets It is standby, there is preferable using effect, but there is certain shortcoming is to be improved for existing integrated equipment；Existing one There are certain drawbacks in body formula equipment, return water is not integral type in integrated equipment existing first, only when in use Have the function of water heating and supplying hot water, function is not complete enough, secondly this equipment be typically mounted on kitchen or balcony, not compared with Good storage space, it has not been convenient to which people can place some tools or article, and use is not convenient enough, and it is empty to waste land occupation Between, practicability is not high, to actual use bring certain adverse effect, for this purpose, it is proposed that a kind of water heating, supplying hot water, Return water integrated equipment.

Utility model content

The main purpose of the utility model is to provide a kind of water heating, supplying hot water, return water integrated equipments, can be effective Solve the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of water heating, supplying hot water, return water integrated equipment, including gas water-heater housing and tap water inlet pipe, institute It states the upper surface of gas water-heater housing middle position and is fixedly installed with exhaust uptake, it is close before the gas water-heater housing Lower end position is fixedly installed with key panel, and the lower end outer surface of the gas water-heater housing is fixedly mounted close to a side position There is recovery tank, the lower end outer surface of the gas water-heater housing is located at one side position of recovery tank and is movably installed with storage box, institute The leading exterior surface middle position for stating storage box opens up fluted, and the inside of the recovery tank is fixedly installed with back water pump, described The top middle position of back water pump is fixedly installed with upper connector, and the inside of the recovery tank is fixedly installed with close to a side position Hot water outlet pipe, the back-end location for being internally located at back water pump of the recovery tank are fixedly installed with gas pipeline, the recovery tank Lower section be fixedly installed with lower connector by front end side position, one end of the tap water inlet pipe is connect with tap, The other end of the lower connector is connected with tee tube, and one end of the tee tube is connect with tap water inlet pipe, the threeway The other end of pipe is connected with return pipe, and the return pipe is connect with hot water outlet pipe, and one end of the return pipe is close to tee tube Position be equipped with check valve.

Preferably, the other end of the upper connector is connect with gas water-heater housing, and the outer surface of upper connector applies There is corrosion-resistant finishes.

Preferably, the check valve is outlet close to one end of tee tube, and the check valve other end is entrance.

Preferably, fixed screw is equipped between the back water pump and recovery tank, the inner surface of the groove is equipped with several Non-slip texture.

Preferably, the front-end surface of the key panel is equipped with tempering film, and bonding is equipped between tempering film and key panel Agent.

Preferably, the back end outer surface of the gas water-heater housing offers power interface close to lower end position, described The back end outer surface of recovery tank equally offers power interface.

Compared with prior art, the utility model has the following beneficial effects: in the utility model, pass through increased return water Original water heating and supplying hot water and return water are integrated formula equipment, compared to traditional only water heating and supplying hot water by pump Equipment practicability is higher, and the cold water in pipeline can be recovered in water heater heating by return water, opens water in people Hot water will be directly generated when faucet discharges water, and do not needed to waste many cold water, be conducive to the effect of fresh-water-saving resource, and lead to The storage box for crossing setting can facilitate people to place article in inside, the extra space of integrated equipment is utilized well, increase Add space utilization and practical, entire water heating, supplying hot water, return water integrated equipment, structure is simple, easy to operate, use Effect it is more preferable relative to traditional approach.

Detailed description of the invention

Fig. 1 is the overall structure diagram of a kind of water heating of the utility model, supplying hot water, return water integrated equipment；

Fig. 2 be a kind of water heating of the utility model, supplying hot water, return water integrated equipment recovery tank internal structure chart and Storage box opens figure；

Fig. 3 is the recovery tank bottom view of a kind of water heating of the utility model, supplying hot water, return water integrated equipment；

Fig. 4 is the pipe connecting structure schematic diagram of a kind of water heating of the utility model, supplying hot water, return water integrated equipment.

In figure: 1, gas water-heater housing；2, exhaust uptake；3, key panel；4, recovery tank；5, storage box；6, groove； 7, back water pump；8, upper connector；9, hot water outlet pipe；10, gas pipeline；11, lower connector；12, tap water inlet pipe；13, Check valve；14, tee tube；15, return pipe；16, tap.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

As shown in Figs 1-4, a kind of water heating, supplying hot water, return water integrated equipment, including gas water-heater housing 1 and from Water water inlet pipe 12, the upper surface of gas water-heater housing 1 middle position are fixedly installed with exhaust uptake 2, gas water-heater housing 1 Before close to lower end position be fixedly installed with key panel 3, the lower end outer surface of gas water-heater housing 1 is close to a side position It is fixedly installed with recovery tank 4, the lower end outer surface of gas water-heater housing 1 is located at 4 one side position of recovery tank and is movably installed with storage Object box 5, the leading exterior surface middle position of storage box 5 open up fluted 6, and the inside of recovery tank 4 is fixedly installed with back water pump 7, The top middle position of back water pump 7 is fixedly installed with upper connector 8, and the inside of recovery tank 4 is fixedly installed with close to a side position Hot water outlet pipe 9, and the back-end location for being internally located at back water pump 7 of recovery tank 4 is fixedly installed with gas pipeline 10, recovery tank 4 Lower section is fixedly installed with lower connector 11 by front end side position, and one end of tap water inlet pipe 12 is connect with tap 16, The other end of lower connector 11 is connected with tee tube 14, and one end of tee tube 14 is connect with tap water inlet pipe 12, tee tube 14 The other end be connected with return pipe 15, return pipe 15 is connect with hot water outlet pipe 9, and one end of return pipe 15 is close to tee tube 14 Position is equipped with check valve 13；

The other end of upper connector 8 is connect with gas water-heater housing 1, and the outer surface of upper connector 8 be coated with it is corrosion-resistant Coating, corrosion-resistant finishes can play the role of preventing oxidation corrosion；Check valve 13 is outlet close to one end of tee tube 14, single It is entrance to 13 other end of valve；Fixed screw is equipped between back water pump 7 and recovery tank 4, the inner surface of groove 6, which is equipped with several, to be prevented Sliding lines, the model VRX120-9XH of back water pump 7, fixed screw can play fixed effect, and non-slip texture can play Anti-skidding effect；The front-end surface of key panel 3 is equipped with tempering film, and adhesive, tempering are equipped between tempering film and key panel 3 Film can play the role of protection, and adhesive can be played and is adhered fixed；The back end outer surface of gas water-heater housing 1 Power interface is offered close to lower end position, the back end outer surface of recovery tank 4 equally offers power interface, and power supply architecture can Play the role of connecting external power supply.

It should be noted that the utility model is a kind of water heating, supplying hot water, return water integrated equipment, when in use, head First tap water inlet pipe 12 is introduced the water into gas water-heater housing 1 by tee tube 14, and gas water-heater housing 1 will originally It after water heating, is discharged by hot water outlet pipe 9, people, which open tap 16, can release hot water, when people close tap 16 When, the water retained in hot water outlet pipe 9 is drawn into lower connector 11 by back water pump 7 by return pipe 15, then passes through upper company Adapter tube 8 enters in gas water-heater housing 1, to achieve the purpose that return water, can open the fire hose in people's use next time First 16 can directly release hot water, avoid cold water cooling in waste pipeline, play the role of saving water resource, because of check valve 13 Setting, can guarantee that return pipe 15 is merely able to return water and can not discharge water, while people can place one in two storage boxes 5 The extra space of equipment is preferably utilized in a little daily necessities, increases resource utilization, more practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of water heating, supplying hot water, return water integrated equipment, including gas water-heater housing (1) and tap water inlet pipe (12), it is characterised in that: the upper surface of described gas water-heater housing (1) middle position is fixedly installed with exhaust uptake (2), described Key panel (3), the gas water-heater housing are fixedly installed with close to lower end position before gas water-heater housing (1) (1) lower end outer surface is fixedly installed with recovery tank (4) close to a side position, outside the lower end of the gas water-heater housing (1) Surface is located at (4) one side position of recovery tank and is movably installed with storage box (5), the leading exterior surface lean-with of the storage box (5) It sets and opens up fluted (6), the inside of the recovery tank (4) is fixedly installed with back water pump (7), and the top of the back water pump (7) occupies Middle position is fixedly installed with upper connector (8), and the inside of the recovery tank (4) is fixedly installed with hot water effluent close to a side position It manages (9), the back-end location for being internally located at back water pump (7) of the recovery tank (4) is fixedly installed with gas pipeline (10), and described time The lower section of water tank (4) is fixedly installed with lower connector (11) by front end side position, and the one of the tap water inlet pipe (12) End is connect with tap (16), and the other end of the lower connector (11) is connected with tee tube (14), the tee tube (14) One end is connect with tap water inlet pipe (12), and the other end of the tee tube (14) is connected with return pipe (15), the return pipe (15) it is connect with hot water outlet pipe (9), one end of the return pipe (15) is equipped with check valve close to the position of tee tube (14) (13)。

2. a kind of water heating according to claim 1, supplying hot water, return water integrated equipment, it is characterised in that: the upper company The other end of adapter tube (8) is connect with gas water-heater housing (1), and the outer surface of upper connector (8) is coated with corrosion-resistant finishes.

3. a kind of water heating according to claim 1, supplying hot water, return water integrated equipment, it is characterised in that: described unidirectional Valve (13) is outlet close to the one end of tee tube (14), and check valve (13) other end is entrance.

4. a kind of water heating according to claim 1, supplying hot water, return water integrated equipment, it is characterised in that: the return water It pumps and is equipped with fixed screw between (7) and recovery tank (4), the inner surface of the groove (6) is equipped with several non-slip textures.

5. a kind of water heating according to claim 1, supplying hot water, return water integrated equipment, it is characterised in that: the key The front-end surface of panel (3) is equipped with tempering film, and adhesive is equipped between tempering film and key panel (3).

6. a kind of water heating according to claim 1, supplying hot water, return water integrated equipment, it is characterised in that: the combustion gas The back end outer surface of water heater housing (1) offers power interface, the back end outer surface of the recovery tank (4) close to lower end position Equally offer power interface.