CN219346624U - Mixed water heating device of heat exchange station - Google Patents

Abstract

The utility model discloses a water mixing and heating device of a heat exchange station, which belongs to the technical field related to the heat exchange station and aims to solve the problems that in the prior art, when water mixing and heating are carried out, in order to avoid blockage of a filter cartridge, the filter cartridge is required to be moved out of a main body to carry out cleaning work, during the period, impurities in water cannot be filtered, the water mixing and heating work is required to be stopped, and then the water mixing and heating work is influenced.

Description

Mixed water heating device of heat exchange station

Technical Field

The utility model belongs to the technical field related to heat exchange stations, and particularly relates to a water mixing and heat supplying device of a heat exchange station.

Background

The heat exchange station automatically and continuously converts the primary network into domestic water and heating water required by a user, namely hot water (or steam) enters the heat exchanger from a primary side inlet of the unit for heat exchange, and then flows out from a primary side outlet of the unit; the dirt of the secondary side backwater is removed by the filter, and then the secondary side backwater enters the plate heat exchanger through the secondary side circulating water pump to exchange heat, so that hot water with different temperatures with heating, air conditioning, floor heating or domestic water and the like is produced, and the requirements of users are met.

The existing water mixing and heating device (application number: 202220197647.8) for a heat exchange station is characterized in that a cleaning and filtering device is arranged, so that water flow of a water inlet pipe can reach the inner wall of a main body through a filter cylinder, an annular filter screen is arranged on the outer wall of the filter cylinder to filter particles, when the filter cylinder is far away from the main body, workers uniformly treat the particles, the particles are used for a long time, the filter cylinder is not blocked, the use of the water mixing and heating device is not affected, when water mixing and heating is carried out, the filter cylinder is moved out of the main body to clean the water, during the period, the water mixing and heating work is stopped because impurities in water cannot be filtered, and the water mixing and heating work is affected,

disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a water mixing and heating device of a heat exchange station, which aims to solve the technical problems that in the prior art, when water mixing and heating are carried out, in order to avoid blockage of a filter cartridge, the filter cartridge is moved out of the main body to carry out cleaning work, and during the period, impurities in water cannot be filtered, the water mixing and heating work is stopped, and then the water mixing and heating work is influenced.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a heat exchange station's mixed water heating device, includes mixed water heating device casing, install the push rod on the mixed water heating device casing, push rod output rigid coupling has the riser, the rigid coupling has the horizontal pole on the riser, horizontal pole outer wall clearance fit has the body, the body rigid coupling in on the mixed water heating device casing, the rigid coupling has the bellows on the body, bellows one end rigid coupling in on the horizontal pole, clearance fit has the montant on the horizontal pole, montant outer wall clearance fit has the spring, the spring both ends rigid coupling respectively in on montant and the horizontal pole, mixed water heating device casing inner wall rigid coupling has the multiunit bump, a set of bump outer wall with the montant top is laminated mutually.

As the preferable technical scheme of the utility model, the bottom end of the shell of the water-mixing heat supply device is fixedly connected with a funnel, and the bottom end of the funnel is fixedly connected with a discharge port.

As the preferable technical scheme of the utility model, the four corners of the bottom end of the shell of the water-mixing heat supply device are fixedly connected with the base.

As the preferable technical scheme of the utility model, the two ends of the shell of the water mixing and heating device are fixedly connected with a water inlet pipe and a water outlet pipe respectively, and the water outlet pipe is provided with a filter cartridge.

As the preferable technical scheme of the utility model, the bottom end of the vertical rod is fixedly connected with a rubber block.

As the preferable technical scheme of the utility model, a baffle is fixedly connected at the bottom end of the inner wall of the shell of the water-mixing heat supply device.

The utility model provides a water mixing and heating device of a heat exchange station, which has the following beneficial effects:

1. the utility model discloses a cooperation between push rod, riser, horizontal pole, body, bellows, montant, spring and the bump, when the rivers in the water mixing heating device casing pass through the filtration of cartridge filter 11, when drain pipe department discharges. Can carry out lateral shifting with push rod drive riser, and then the riser just can drive the horizontal pole and carry out synchronous motion, and the horizontal pole can contact in proper order with multiunit bump when carrying out lateral shifting for the montant when contacting with the bump, the montant will strike the work to cartridge filter surface, and then can produce the cartridge filter vibration, get rid of work to debris such as attached incrustation scale on the cartridge filter, and can just can accomplish the clearance work when the cartridge filter only filters water, need not to stop the water mixing heat supply work, can avoid influencing the water mixing heat supply work.

2. Through the cooperation between funnel and the bin outlet, the incrustation scale and the impurity of getting rid of on the cartridge filter can deposit to funnel department and pile up and place, opens the bin outlet, and incrustation scale and impurity will be along with the water discharge in the part water mixing heating device casing, conveniently collect the processing work to incrustation scale and impurity under the clearance.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the push rod, the vertical rod and the protruding points in FIG. 2;

fig. 4 is a schematic view illustrating the structure of the bump, the drain pipe and the filter cartridge of fig. 2.

In the figure: 1. a water mixing heating device shell; 2. a push rod; 3. a riser; 4. a cross bar; 5. a tube body; 6. a bellows; 7. a vertical rod; 8. a spring; 9. a bump; 10. a drain pipe; 11. a filter cartridge; 12. a funnel; 13. a discharge port; 14. a rubber block; 15. a base; 16. a water inlet pipe; 17. and a baffle.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a water mixing heat supply device of heat exchange station, including water mixing heat supply device casing 1, install push rod 2 on the water mixing heat supply device casing 1, push rod 2 is electric putter, push rod 2 output rigid coupling has riser 3, push rod 2 can pull riser 3 and carry out lateral shifting, the rigid coupling has horizontal pole 4 on riser 3, riser 3 can drive horizontal pole 4 and carry out lateral shifting, horizontal pole 4 outer wall clearance fit has body 5, horizontal pole 4 can carry out lateral shifting at body 5 inner wall, body 5 rigid coupling is on water mixing heat supply device casing 1, the rigid coupling has bellows 6 on body 5, bellows 6 is used for following the removal of horizontal pole 4, carry out flexible work, and cooperate body 5, make horizontal pole 4 can carry out lateral shifting in water mixing heat supply device casing 1 while, can guarantee the water in the water mixing heat supply device casing 1, can't leak out in body 5 department, bellows 6 one end rigid coupling is on horizontal pole 4, clearance fit has montant 7 on the horizontal pole 4, montant 7 outer wall clearance fit has spring 8, spring 8 gives montant 7 to the power of keeping away from cartridge filter 11 one end removal, spring 8 both ends rigid coupling respectively on montant 7 and horizontal pole 4, mixing water heating device casing 1 inner wall rigid coupling has multiunit bump 9, a set of bump 9 outer wall is laminated with montant 7 top mutually, when montant 7 follows horizontal pole 4 and carries out lateral shifting, can contact in proper order with multiunit bump 9, and then montant 7 will strike the different positions of cartridge filter 11 outer wall, and then can shake garrulous work with cartridge filter 11 outer wall adhesion condensation's incrustation scale and impurity, just can avoid cartridge filter 11 to block up, influence mixing water heating device casing 1 in water's transportation.

Wherein, mix water heating device casing 1 bottom rigid coupling has funnel 12, and funnel 12 is used for depositing incrustation scale and impurity that drops on the cartridge filter 11, and funnel 12 bottom rigid coupling has bin outlet 13, and bin outlet 13 is used for discharging the clearance work with incrustation scale and impurity that pile up in the funnel 12, conveniently to the clearance of incrustation scale and impurity.

Wherein, the four corners of the bottom end of the shell 1 of the water mixing and heating device are fixedly connected with a base 15.

Wherein, water inlet pipe 16 and drain pipe 10 are respectively rigid coupling at mixing water heating device casing 1 both ends, install cartridge filter 11 on the drain pipe 10, and cartridge filter 11 is used for carrying out filtration work to the water that flows out in the mixing water heating device casing 1.

Wherein, the bottom rigid coupling of montant 7 has rubber piece 14, and rubber piece 14 is used for the drive of montant 7, contacts with cartridge filter 11, and then shakes garrulous clear work with cartridge filter 11 surface adhesion condensation's incrustation scale and impurity.

Wherein, the bottom rigid coupling of mixing water heating device casing 1 inner wall has baffle 17, and baffle 17 is used for restricting the incrustation scale and the impurity removal that drop on the cartridge filter 11, and then guarantees that incrustation scale and the impurity that drop can be placed in the stable funnel 12.

Specific use and action of the embodiment:

when the water mixing and heating device is used, water enters the water mixing and heating device shell 1 through the water inlet pipe 16, after the water mixing and heating treatment, the water is filtered through the filter cartridge 11 and discharged at the drain pipe 10, so that the water mixing and heating work can be completed, when the filter cartridge 11 is attached with scale and impurities to cause the blockage of the filter cartridge 11, the push rod 2 can be connected with an external power supply to influence the filtering work, the push rod 2 can drive the vertical plate 3, the cross rod 4 and the vertical rod 7 to transversely move, the vertical rod 7 can sequentially contact with a plurality of groups of protruding points 9, after the vertical rod 7 contacts with the protruding points 9, the vertical rod 7 can pull the rubber block 14 to knock the filter cartridge 11, the condensed scale attached to the surface of the filter cartridge 11 is crushed, the filter cartridge 11 can be prevented from being blocked, the water conveying in the water mixing and heating device shell 1 can be prevented, when the filter cartridge 11 filters the water, the scale and the impurities can fall into the funnel 12 to be piled up and collected, and a worker can open the discharge port 13 to discharge the scale and the impurities.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a heat exchange station's mixed water heating device which characterized in that: including mixing water heating device casing (1), install push rod (2) on mixing water heating device casing (1), push rod (2) output rigid coupling has riser (3), the rigid coupling has horizontal pole (4) on riser (3), horizontal pole (4) outer wall clearance fit has body (5), body (5) rigid coupling in mix water heating device casing (1), rigid coupling has bellows (6) on body (5), bellows (6) one end rigid coupling in on horizontal pole (4), clearance fit has montant (7) on horizontal pole (4), montant (7) outer wall clearance fit has spring (8), spring (8) both ends rigid coupling respectively in on montant (7) and horizontal pole (4), mix water heating device casing (1) inner wall rigid coupling have multiunit bump (9), a set of bump (9) outer wall with montant (7) top laminating mutually.

2. A water mixing and heating device of a heat exchange station according to claim 1, wherein: the bottom end of the shell (1) of the water mixing and heating device is fixedly connected with a funnel (12), and the bottom end of the funnel (12) is fixedly connected with a discharge port (13).

3. A water mixing and heating device of a heat exchange station according to claim 1, wherein: the four corners of the bottom end of the shell (1) of the water mixing and heating device are fixedly connected with bases (15).

4. A water mixing and heating device of a heat exchange station according to claim 1, wherein: the water mixing and heating device is characterized in that two ends of the shell (1) of the water mixing and heating device are fixedly connected with a water inlet pipe (16) and a water outlet pipe (10) respectively, and a filter cartridge (11) is installed on the water outlet pipe (10).

5. A water mixing and heating device of a heat exchange station according to claim 1, wherein: rubber blocks (14) are fixedly connected to the bottom ends of the vertical rods (7).

6. A water mixing and heating device of a heat exchange station according to claim 1, wherein: the baffle (17) is fixedly connected with the bottom end of the inner wall of the shell (1) of the water-mixing heat supply device.

Images