CN211664739U

CN211664739U - Water purification unit with prevent backward flow function

Info

Publication number: CN211664739U
Application number: CN201922367685.4U
Authority: CN
Inventors: 张东
Original assignee: Shanxi Jinshishan Water Technology Co ltd
Current assignee: Shanxi Jinshishan Water Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-13
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a water purification unit with prevent function of backward flow, including the water purification unit body, cross filter core and heater, the inside of water purification unit body has been installed and has been crossed the filter core, and crosses the bottom of filter core and installed first outlet pipe, first suction pump has been installed on the right side of first outlet pipe, and the right side of first suction pump has installed first bleeder line, the inside fixedly connected with fixture block of second outlet pipe, the inside rotation fixture block of having installed in top of second outlet pipe, the right side of water purification unit body is inserted and is equipped with the second bleeder line, and the inside of second bleeder line has installed the second stopper, the second valve pole has been installed on the top of second stopper. The utility model discloses be provided with the heating pipe, can heat the water in the heating pipe through the heater, the water that will heat is discharged through the second blow-off pipe at last, can prevent the water reflux through rotating fixture block and fixed fixture block, separation rivers effectively.

Description

Water purification unit with prevent backward flow function

Technical Field

The utility model relates to a water purification unit technical field specifically is a water purification unit with prevent backward flow function.

Background

A water purification apparatus is simply an apparatus for producing purified water. The purified water is widely used for drinking, chemical engineering, medical treatment, cultivation, planting, food, beverage and the like.

The existing water purifying equipment usually adopts a multi-filtration mode to achieve the effect of purifying water, but generally, the equipment can only provide cold water at normal temperature, if hot water is needed, secondary heating is carried out in other modes, which is very inconvenient, and most of water purifying devices are not provided with backflow prevention systems, so that the internal air pressure of a device pipeline can be changed due to backflow of water, the service life of the device can be shortened seriously, and therefore, the water purifying equipment with the backflow prevention function is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water purification unit with prevent function of backward flow to solve the very troublesome functional problem with the water heating that provides in the above-mentioned background art and do not prevent the water backward flow.

In order to achieve the above object, the utility model provides a following technical scheme: a water purifying device with backflow prevention function comprises a water purifying device body, a filter element and a heater, wherein the filter element is arranged inside the water purifying device body, a first water outlet pipe is arranged at the bottom end of the filter element, a first water suction pump is arranged on the right side of the first water outlet pipe, a first water discharge pipe is arranged on the right side of the first water suction pump, a water inlet pipe is inserted into the left side of the top end of the water purifying device body, a second water outlet pipe is inserted into the bottom end of the right side of the filter element, a second water suction pump is arranged on the top end of the second water outlet pipe, a fixed fixture block is fixedly connected inside the second water outlet pipe, a rotating fixture block is arranged inside the top end of the second water outlet pipe, a heating dish is fixedly connected to the inner wall of the top end of the water purifying device body, the heater is arranged inside two sides of the heating dish, heating pipes are arranged inside, the heat dissipation opening has been installed in the left side of water purification unit body, the left side fixedly connected with of water purification unit body hides the grey board, the right side of water purification unit body is inserted and is equipped with first bleeder, and the inside of first bleeder has installed first stopper, first valve pole has been installed on the top of first stopper, the first dead lever of right side fixedly connected with of water purification unit body, the right side fixedly connected with second dead lever of water purification unit body, the right side of water purification unit body is inserted and is equipped with the second bleeder, and the inside of second bleeder has installed the second stopper, the second valve pole has been installed on the top of second stopper.

Preferably, the first fixing rod is internally provided with threads, and the inside of the first fixing rod and the surface of the first valve rod form a spiral rotating structure.

Preferably, the second fixing rod is internally provided with threads, and the inside of the second fixing rod and the surface of the second valve rod form a spiral rotating structure.

Preferably, the heat dissipation opening is of a rectangular structure, and circular arc-shaped hole grooves are uniformly formed in the surface of the heat dissipation opening.

Preferably, the dust shielding plate is of a rectangular structure, and the left side of the dust shielding plate and the left side of the water purifying equipment body are forty-five degrees.

Preferably, the first limiting block is of a rectangular structure, and the first limiting block and the inside of the first water discharge pipe form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: this water purification unit with prevent function of backward flow is provided with the heating pipe, can heat the water in the heating pipe through the heater, and the water that will heat is discharged through the second bleeder line at last, can prevent the water backward flow through rotating fixture block and fixed fixture block, can separate rivers effectively.

(1) The device is provided with the heating pipe, will need to carry out the purification treatment water and pour into the filter core through the inlet tube, makes water carry out filtration purification many times through the filter core, and the water that will purify passes through in the second suction pump suction heating tube, can heat the water in the heating tube through the heater, and the water that will heat is discharged through the second drain pipe at last.

(2) The device can prevent the water reflux through rotating fixture block and fixed fixture block, can be with in water suction first outlet pipe and the second outlet pipe of water suction through first suction pump and second suction pump, when need not draw water, rotate the fixture block and inconsistent with fixed fixture block again under the effect of bottom gravity, separation rivers effectively.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a water purification unit body; 2. a filter element; 3. heating the dish; 4. a water inlet pipe; 5. a first water outlet pipe; 6. a first water pump; 7. a first water discharge pipe; 8. a first stopper; 9. a first valve stem; 10. a first fixing lever; 11. a second water pump; 12. heating a tube; 13. a heater; 14. a second water discharge pipe; 15. a second limiting block; 16. a second fixing bar; 17. a second valve stem; 18. rotating the clamping block; 19. fixing the fixture block; 20. a dust shielding net; 21. a dust shielding plate; 22. a heat dissipation port; 23. and a second water outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a water purifying device with backflow prevention function comprises a water purifying device body 1, a filter element 2 and a heater 13, wherein the filter element 2 is arranged inside the water purifying device body 1, a first water outlet pipe 5 is arranged at the bottom end of the filter element 2, a first water suction pump 6 is arranged on the right side of the first water outlet pipe 5, a first water discharge pipe 7 is arranged on the right side of the first water suction pump 6, a water inlet pipe 4 is inserted into the left side of the top end of the water purifying device body 1, a second water outlet pipe 23 is inserted into the bottom end of the right side of the filter element 2, a second water suction pump 11 is arranged on the top end of the second water outlet pipe 23, a fixed clamping block 19 is fixedly connected inside the second water outlet pipe 23, a rotating clamping block 18 is arranged inside the top end of the second water outlet pipe 23, a heating dish 3 is fixedly connected to the inner wall of the top end of the water purifying device, the model of heater 13 is HRV-01/02, heating pipe 12 has been installed to the inside of heating dish 3, the wall dress is equipped with hides grey net 20 in the both sides of water purification unit body 1, thermovent 22 has been installed in the left side of water purification unit body 1, thermovent 22 is the rectangle structure, and the surface of thermovent 22 has evenly seted up convex hole groove, makes the heat that produces in the water purification unit body 1 in time discharge, the left side fixedly connected with of water purification unit body 1 hides grey board 21, it is the rectangle structure to hide grey board 21, and hides grey board 21 and water purification unit body 1's left side and is forty-five degrees, can prevent that a large amount of dusts from getting into water purification unit body 1.

A first water discharge pipe 7 is inserted into the right side of the water purifying apparatus body 1, a first limiting block 8 is arranged inside the first water discharge pipe 7, the first limiting block 8 is of a rectangular structure, the first limiting block 8 and the inside of the first water discharge pipe 7 form a sliding structure, the water can be controlled to flow out through the up-and-down sliding of the first limiting block 8, a first valve rod 9 is arranged at the top end of the first limiting block 8, a first fixing rod 10 is fixedly connected to the right side of the water purifying apparatus body 1, a thread is arranged inside the first fixing rod 10, the inside of the first fixing rod 10 and the surface of the first valve rod 9 form a spiral rotating structure, the first limiting block 8 can slide up and down through the rotation of the first fixing rod 10, a second fixing rod 16 is fixedly connected to the right side of the water purifying apparatus body 1, and a thread is arranged inside the second fixing rod 16, and the inside of the second fixing rod 16 and the surface of the second valve rod 17 form a spiral rotating structure, the second limiting block 15 can slide up and down by the rotation of the second valve rod 17, the second water discharge pipe 14 is inserted at the right side of the water purifying device body 1, the second limiting block 15 is arranged inside the second water discharge pipe 14, and the second valve rod 17 is arranged at the top end of the second limiting block 15.

The working principle is as follows: when the water purifier is used, when purified water needs to be heated, according to the attached drawing 1, the purified water passing through the filter element 2 is pumped into the heating pipe 12 through the second water pump 11, the purified water inside the heating pipe 12 can be heated through heating of the heater 13, the heated water flows into the second water discharge pipe 14 through the heating pipe 12, the second limiting block 15 can slide upwards in the second water discharge pipe 14 through rotation of the second valve rod 17, and the heated water can be discharged.

When preventing to draw water and later prevent that water from producing the backward flow, according to figure 1, water gets into filter element 2 through inlet tube 4 and carries out multiple filtration purification, the hydroenergy that purifies becomes cold in flowing into first outlet pipe 5 and second outlet pipe 23 respectively, hot water flows out the interior of water purification unit body 1 through first outlet pipe 7 and second outlet pipe 14 respectively, when need not draw water and close first suction pump 6 and second suction pump 11, the water in first outlet pipe 5 and the second outlet pipe 23 can be toward flowing back naturally, rotating fixture block 18 and fixed fixture block 19 conflict under the effect of bottom gravity, can the separation rivers effectively, prevent that aquatic from producing the backward flow.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water purification unit with prevent backward flow function, includes water purification unit body (1), crosses filter core (2) and heater (13), its characterized in that: the water purification device is characterized in that a filter element (2) is arranged in the water purification device body (1), a first water outlet pipe (5) is arranged at the bottom end of the filter element (2), a first water suction pump (6) is arranged on the right side of the first water outlet pipe (5), a first water discharge pipe (7) is arranged on the right side of the first water suction pump (6), a water inlet pipe (4) is inserted into the left side of the top end of the water purification device body (1), a second water outlet pipe (23) is inserted into the bottom end of the right side of the filter element (2), a second water suction pump (11) is arranged on the top end of the second water outlet pipe (23), a fixed clamping block (19) is fixedly connected in the second water outlet pipe (23), a rotating clamping block (18) is arranged in the top end of the second water outlet pipe (23), a heating dish (3) is fixedly connected to the inner wall of the top end of the water purification device, the heating pipe (12) is arranged in the heating vessel (3), the ash blocking net (20) is arranged on the inner walls of two sides of the water purifying device body (1), the heat dissipation port (22) is arranged on the left side of the water purifying device body (1), the ash blocking plate (21) is fixedly connected to the left side of the water purifying device body (1), the first water discharge pipe (7) is inserted into the right side of the water purifying device body (1), the first limiting block (8) is arranged in the first water discharge pipe (7), the first valve rod (9) is arranged at the top end of the first limiting block (8), the first fixing rod (10) is fixedly connected to the right side of the water purifying device body (1), the second fixing rod (16) is fixedly connected to the right side of the water purifying device body (1), the second water discharge pipe (14) is inserted into the right side of the water purifying device body (1), and the second limiting block (15) is arranged in the second water discharge pipe (14), the top end of the second limiting block (15) is provided with a second valve rod (17).

2. The water purifying apparatus with a backflow prevention function according to claim 1, wherein: the first fixing rod (10) is internally provided with threads, and the interior of the first fixing rod (10) and the surface of the first valve rod (9) form a spiral rotating structure.

3. The water purifying apparatus with a backflow prevention function according to claim 1, wherein: the inside of second dead lever (16) is seted up threadedly, and the inside of second dead lever (16) and the surface constitution spiral rotary type structure of second valve pole (17).

4. The water purifying apparatus with a backflow prevention function according to claim 1, wherein: the heat dissipation opening (22) is of a rectangular structure, and circular arc-shaped hole grooves are uniformly formed in the surface of the heat dissipation opening (22).

5. The water purifying apparatus with a backflow prevention function according to claim 1, wherein: the ash blocking plate (21) is of a rectangular structure, and the ash blocking plate (21) and the left side of the water purifying equipment body (1) are forty-five degrees.

6. The water purifying apparatus with a backflow prevention function according to claim 1, wherein: the first limiting block (8) is of a rectangular structure, and the first limiting block (8) and the inside of the first water drain pipe (7) form a sliding structure.