CN220656618U

CN220656618U - Cold and hot integrated direct drinking machine

Info

Publication number: CN220656618U
Application number: CN202322298542.9U
Authority: CN
Inventors: 王晓平; 王琴; 陈玉婷; 李炎
Original assignee: Hangzhou Guizhen Environmental Protection Engineering Co ltd
Current assignee: Hangzhou Guizhen Environmental Protection Engineering Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-03-26
Anticipated expiration: 2033-08-25

Abstract

The utility model relates to a cold and hot integrated direct water dispenser, which aims to solve the technical problems that the normal use of the water dispenser is affected after filtered water cannot be detected and a filter element is blocked at present.

Description

Cold and hot integrated direct drinking machine

Technical Field

The utility model relates to the field of water dispensers, in particular to a cold and hot integrated direct water dispenser.

Background

Direct drinking water, also called activated water, healthy running water, can provide more elements required by the human body than ordinary drinking water, so long-term drinking of direct drinking water is very beneficial to the health of the human body. The mineral elements of the direct drinking water are more abundant, suspended particles are filtered, and the abnormal color, peculiar smell, residual chlorine, ozone, hydrogen sulfide, bacteria, viruses and heavy metals in tap water are filtered, so that the water quality is improved, and trace elements beneficial to human bodies are reserved.

According to the disclosure patent CN217163509U, a quick detachable direct drinking water purifying treatment mechanism comprises an outer box body, wherein a fixing plate is fixedly arranged on the front end face of the outer box body and an access plate is fixedly arranged on the front end face of the outer box body through bolts, a water inlet and a water purifying port are fixedly arranged on the left end face and the right end face of the outer box body, a partition plate and a plurality of sliding seats are fixedly arranged on the inner wall of the outer box body, and an upper connector and a lower connector are respectively fixedly arranged on the bottom face of the partition plate and the top face of the sliding seat.

In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved, tap water is filtered through the combination of structures such as a water inlet, an upper connector, a filter element, a lower connector and a water purifying port, but a corresponding detection device is not arranged after filtration to detect whether the filtered water quality is qualified, and the direct water dispenser cannot be normally used when the filter element of the direct water dispenser is blocked and the filter element is replaced.

For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a cold and hot integrated direct water dispenser so as to solve the technical problem that the normal use of the water dispenser is affected after the filtered water is detected and a filter element is blocked.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the utility model provides a cold and hot integrative direct drinking machine, which comprises a housing, the both sides fixedly connected with mount pad of casing top inner wall, the bottom of mount pad is provided with the cartridge filter, the intake channel has been seted up to the inside of casing top, the inlet tube has been vertically seted up to the both sides of intake channel bottom inner wall, the detection storehouse has been seted up to the inside of casing below, the top of detection storehouse both sides inner wall all communicates there is first drain pipe, one side of detection storehouse bottom inner wall is through screw fixedly connected with water quality sensor, screw fixedly connected with liquid pump is passed through at the middle part of detection storehouse bottom inner wall, the outlet pipe of liquid pump runs through the middle part of intake channel bottom inner wall.

Preferably, the upper surface of casing is through screw fixedly connected with alarm, the quantity of alarm is two sets of, two sets of alarm is arranged in respectively directly over two sets of cartridge filter.

Preferably, the water inlet tank is communicated with the filter cartridge at the bottom end of the mounting seat through the water inlet pipe, and an electromagnetic valve is arranged in the water inlet pipe.

Preferably, the water inlet end of the first drain pipe is communicated with the mounting seat, and a one-way valve is arranged in the first drain pipe.

Preferably, the middle part of the inner wall at the top end of the water inlet tank is vertically communicated with a tap water pipe, the other side of the inner wall at the bottom end of the detection bin is communicated with a second drain pipe in a penetrating mode, and a water outlet switch is arranged in the second drain pipe.

Preferably, the top of cartridge filter is threaded with the mount pad, the inside demountable installation of cartridge filter has the filter core.

Preferably, the upper part of one side of the shell is fixedly connected with a PLC controller through a screw, the data output end of the water quality sensor is connected with the data input end of the PLC controller, and the signal output end of the PLC controller is connected with the signal input ends of the liquid pump, the electromagnetic valve and the bell alarm.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, tap water in a tap water pipe can be led into the filter cartridge through the combination of the water inlet tank, the water inlet pipe and the mounting seat, filtering operation is performed through the filter cartridge, filtered water can be discharged into the detection bin through the first water outlet pipe, whether the filtered water quality is qualified or not can be detected through the water quality sensor, when the water quality is unqualified, the electromagnetic valve in the water inlet pipe can be controlled to stop working through the PLC controller, then the liquid pump is controlled to work, unqualified water in the detection bin can be pumped back into the water inlet tank through the water outlet pipe, two groups of filter cartridges are arranged in the shell, the electromagnetic valve in the other group of water inlet pipe is controlled to be opened through the PLC controller, and filtering operation is performed through the filter cartridge in the other group of filter cartridges, so that the normal use of the water dispenser is prevented from being influenced.

2. According to the utility model, the two groups of alarm devices are fixedly connected to the upper surface of the shell, when the water quality sensor detects that the water quality in the detection bin is unqualified, the water quality sensor can transmit data to the PLC, and further the PLC can automatically control the corresponding alarm devices to work and alarm, so that a worker can conveniently replace the filter element in the corresponding filter cartridge in time, and the normal use of the other group of filter cartridges is not influenced when the filter element is replaced.

Drawings

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of the connection between the mounting base and the filter cartridge according to the present utility model;

in the figure: 1. a housing; 11. a mounting base; 12. a filter cartridge; 13. a filter element; 14. a water inlet tank; 15. a tap water pipe; 16. a water inlet pipe; 17. an electromagnetic valve; 2. a detection bin; 21. a first drain pipe; 22. a one-way valve; 23. a water quality sensor; 24. a liquid pump; 25. a water outlet pipe; 26. a second drain pipe; 27. a water outlet switch; 3. a PLC controller; 31. a bell alarm.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1: the utility model provides a cold and hot integrative direct drinking machine, see fig. 1 through 3, including casing 1, the both sides fixedly connected with mount pad 11 of casing 1 top inner wall, the bottom of mount pad 11 is provided with cartridge filter 12, inlet channel 14 has been seted up to the inside of casing 1 top, inlet tube 16 has been vertically seted up to the both sides of inlet channel 14 bottom inner wall, detection storehouse 2 has been seted up to the inside of casing 1 below, the top of detection storehouse 2 both sides inner wall all communicates has first drain pipe 21, one side of detection storehouse 2 bottom inner wall is through screw fixedly connected with water quality sensor 23, the middle part of detection storehouse 2 bottom inner wall is through screw fixedly connected with liquid pump 24, the outlet pipe 25 of liquid pump 24 runs through the middle part of inlet channel 14 bottom inner wall, through the combination of inlet channel 14, inlet tube 16 and mount pad 11, tap water in a tap water pipe 15 can be led into a filter cartridge 12 to carry out filtering operation through a filter element 13, filtered water can be discharged into a detection bin 2 through a first drain pipe 21, whether the filtered water quality is qualified or not can be detected through a water quality sensor 23, when the water quality is unqualified, the water quality sensor 23 can transmit data to a PLC (programmable logic controller) 3, the PLC 3 can control an electromagnetic valve 17 in a water inlet pipe 16 to stop working, then control a liquid pump 24 to work, unqualified water in the detection bin 2 can be pumped back into a water inlet groove 14 through a water outlet pipe 25, two groups of filter cartridges 12 are arranged in a machine shell 1, the PLC 3 controls an electromagnetic valve 17 in the other group of water inlet pipes 16 to be opened, and the filtering operation is carried out through the filter element 13 in the other group of filter cartridges 12, so that the normal use of the water dispenser is avoided.

Specifically, referring to fig. 1, the upper surface of the casing 1 is fixedly connected with the bell alarms 31 through screws, the number of the bell alarms 31 is two, the two bell alarms 31 are respectively arranged right above the two groups of filter cartridges 12, the upper part of one side of the casing 1 is fixedly connected with the PLC controller 3 through screws, the data output end of the water quality sensor 23 is connected with the data input end of the PLC controller 3, the signal output end of the PLC controller 3 is connected with the signal input ends of the liquid pump 24, the electromagnetic valve 17 and the bell alarms 31, when the water quality sensor 23 detects that the water quality in the detection bin 2 is unqualified, the water quality sensor 23 can transmit data to the PLC controller 3, the PLC controller 3 can automatically control the corresponding bell alarms 31 to work and alarm, the filter element 13 in the corresponding filter cartridge 12 is convenient to replace in time by staff, and the normal use of the other group of filter elements 13 is not affected when the filter element 13 is replaced.

Further, referring to fig. 1-3, the water inlet tank 14 is communicated with the filter cartridge 12 at the bottom end of the mounting seat 11 through the water inlet pipe 16, and the electromagnetic valve 17 is arranged in the water inlet pipe 16, so that the flow direction of water in the corresponding water inlet pipe 16 can be controlled through the electromagnetic valve 17, and the filtering operation of the filter element 13 in the corresponding filter cartridge 12 is further controlled.

1-2, the water inlet end of the first drain pipe 21 is communicated with the mounting seat 11, a one-way valve 22 is arranged in the first drain pipe 21, water filtered by the filter element 13 in the filter cartridge 12 can be led into the detection bin 2 through the first drain pipe 21, and the flow direction of the water in the first drain pipe 21 can be controlled through the one-way valve 22.

1-2, the middle part of the inner wall of the top end of the water inlet tank 14 is vertically communicated with a tap water pipe 15, the other side of the inner wall of the bottom end of the detection bin 2 is communicated with a second water drain pipe 26, a water outlet switch 27 is arranged in the second water drain pipe 26, and purified water which is detected to be qualified in the detection bin 2 can be discharged through the second water drain pipe 26 after the water outlet switch 27 is opened.

It is worth introducing that, referring to fig. 3, the top end of the filter cartridge 12 is in threaded connection with the mounting seat 11, and the filter element 13 is detachably mounted in the filter cartridge 12, so that the filter cartridge 12 is convenient to mount and detach, and the filter element 13 is further convenient to replace.

In addition, the present utility model relates to circuits, electronic components and modules in the prior art, and those skilled in the art can fully implement the present utility model, and needless to say, the protection of the present utility model does not relate to improvement of the internal structure and method.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims

1. The utility model provides a cold and hot integrative straight water dispenser, includes casing (1), its characterized in that: the utility model discloses a water inlet tank, including casing (1), detection bin (2), screw fixedly connected with cartridge filter (12), inlet channel (14) have been seted up to the bottom of casing (1), inlet tube (16) have been vertically seted up to the both sides of inlet channel (14) bottom inner wall, detection bin (2) have been seted up to the inside of casing (1) below, the top of detection bin (2) both sides inner wall all communicates first drain pipe (21), one side of detection bin (2) bottom inner wall is through screw fixedly connected with water quality sensor (23), screw fixedly connected with liquid pump (24) are passed through at the middle part of detection bin (2) bottom inner wall, the middle part of inlet channel (14) bottom inner wall is run through in outlet pipe (25) of liquid pump (24).

2. The cold and hot integrated direct water dispenser according to claim 1, wherein: the upper surface of casing (1) is through screw fixedly connected with ring alarm (31), the quantity of ring alarm (31) is two sets of, and two sets of ring alarm (31) are arranged in respectively directly over two sets of cartridge filter (12).

3. The cold and hot integrated direct water dispenser according to claim 1, wherein: the water inlet tank (14) is communicated with the filter cartridge (12) at the bottom end of the mounting seat (11) through the water inlet pipe (16), and an electromagnetic valve (17) is arranged in the water inlet pipe (16).

4. The cold and hot integrated direct water dispenser according to claim 1, wherein: the water inlet end of the first water drain pipe (21) is communicated with the mounting seat (11), and a one-way valve (22) is arranged in the first water drain pipe (21).

5. The cold and hot integrated direct water dispenser according to claim 1, wherein: the middle part of intake groove (14) top inner wall vertically runs through the intercommunication has running water pipe (15), the opposite side of detection storehouse (2) bottom inner wall runs through the intercommunication has second drain pipe (26), the inside of second drain pipe (26) is provided with out water switch (27).

6. The cold and hot integrated direct water dispenser according to claim 1, wherein: the top of cartridge filter (12) is threaded with mount pad (11), cartridge filter (13) are installed to inside demountable of cartridge filter (12).

7. The cold and hot integrated direct water dispenser according to claim 1, wherein: the top of casing (1) one side is through screw fixedly connected with PLC controller (3), the data output of quality of water sensor (23) is connected with the data input of PLC controller (3), the signal output part of PLC controller (3) is connected with the signal input part of liquid pump (24), solenoid valve (17) and ringing alarm (31).