CN210683414U

CN210683414U - Be used for hotel sewage purification unit

Info

Publication number: CN210683414U
Application number: CN201921112845.4U
Authority: CN
Inventors: 王姣蓉
Original assignee: Wuhan International Trade University
Current assignee: Wuhan International Trade University
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-06-05
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a be used for hotel sewage purification unit, include: the pipe body comprises a main pipe, a top cover and a connecting pipe which is divided into a bottom part positioned at the main pipe and a top part positioned at the top cover; the water level sensor is fixedly arranged at the bottom of the inner side of the water storage tank, and a filter is movably inserted between the inner walls of the water storage tanks; the upper check valve is installed at the bottom of the top connecting pipe of the top cover, and the output end of the upper check valve is fixedly communicated with a three-way pipeline. The utility model provides a be used for hotel sewage purification unit, it is convenient to install, and the design is more simple and convenient, makes the cost greatly reduced that makes of device, convenient to use and popularization, and in order to prevent that the intraductal filter material of filter core from sending out the foul smell of putrefaction and giving out in the soaking of longer time in the water, with the help of piezoelectric type water pump, level sensor and lower check valve cooperation work.

Description

Be used for hotel sewage purification unit

Technical Field

The utility model relates to a sewage purification equipment technical field relates to a be used for hotel sewage purification treatment device particularly.

Background

Water for cleaning consumers in a hotel, such as water after bathing and facial cleaning water, belongs to slightly polluted water, so that the water can be collected for secondary use only by filtering for adding a list.

And the sewage purification device of the interior usefulness of common hotel in the market at present, the structure of device is too complicated, and the water after the cleanness also can only reach the standard of second grade water to purchase cost is higher, the installation is inconvenient and the clean and maintenance cost in later stage all makes the device be difficult to use widely on a large scale.

Disclosure of Invention

In view of the above problems in the prior art, an aspect of the present invention is to provide a sewage purification device for hotels to solve the above problems in the background.

In order to achieve the above object, the utility model provides a pair of be used for hotel's sewage purification processing apparatus, include:

the pipe body comprises a main pipe, a top cover and a connecting pipe which is divided into a bottom part positioned at the main pipe and a top part positioned at the top cover; the water level sensor is fixedly arranged at the bottom of the inner side of the water storage tank, and a filter is movably inserted between the inner walls of the water storage tanks;

the upper check valve is arranged at the bottom of the top connecting pipe of the top cover, the output end of the upper check valve is fixedly communicated with the input end of a three-way pipeline, and the output end of the three-way pipeline is communicated with the water storage tank;

the top end of the filter element pipe is communicated with the bottom of the water storage tank, the bottom end of the filter element pipe is communicated with the connecting pipe at the bottom of the main pipe, and the tail end of the filter element pipe is communicated with the piezoelectric water pump;

and the lower check valve is arranged at the bottom of the water storage tank and is communicated with the filter element pipe.

Preferably, the water storage tank further comprises a control box positioned in a circular hole in the central shaft of the water storage tank, and the control box is electrically connected with the liquid level sensor and the piezoelectric water pump respectively.

Preferably, the pipe body is a PVC pipe.

Preferably, the filter conforms to the shape of the reservoir and has a side length of three quarters of a side length of the reservoir.

Preferably, the filter element pipe is internally provided with sponge, active carbon, zeolite, anion exchange resin and sponge in sequence to filter sewage.

Advantageous effects

Compared with the prior art, the utility model provides a pair of be used for hotel sewage purification treatment device:

one, the utility model discloses, use, install the device on the blow off pipe of the connecting pipe of drippage or basin, sewage can get into through the connecting pipe and be responsible for in the inside water storage box, and the filter carries out prefilter to the great particulate pollutant in the sewage, filters layer upon layer through sponge, active carbon, zeolite, anion exchange resin and the sponge in the filter element, and last clean water of filtering can collect the water tank for use in through the connecting pipe of being responsible for down. The installation is convenient to carry out, the design is simple and convenient, the manufacturing cost of the device is greatly reduced, and the device is convenient to use and popularize.

Two, the utility model discloses, when the liquid level in the water storage box is higher than level sensor, piezoelectric type water pump begins work, extracts to the liquid in the filter element pipe carries out, and when the liquid level in the water storage box was less than in level sensor, piezoelectric type water pump still kept 5 minutes during operation to reduce the filter element pipe and hold between the fingers remaining water, the intraductal filter material of filter element sends out rotten smell that gives out the thorn nose in the soaking that is in the water for a long time.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

The main reference numbers:

1. a pipe body; 2. an upper one-way valve; 3. a filter element pipe; 4. a lower check valve; 5. a control box; 10. a main pipe; 11. a top cover; 12. a connecting pipe; 13. a water storage tank; 14. a filter; 15. a three-way pipeline; 16. a liquid level sensor; 17. a piezoelectric water pump; 20. a rotary joint; 21. a rubber seal ring; 22. a wiring terminal; 23. ventilative rectangular groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-2, a sewage purification treatment device for hotels comprises: the device comprises a pipe body 1, an upper check valve 2, a filter element pipe 3, a lower check valve 4, a control box 5, a piezoelectric water pump 17 and a liquid level sensor 16.

Wherein, body 1 includes being responsible for 10, top cap 11 and being located the connecting pipe 12 of being responsible for 10 bottom and top cap 11 top respectively to be provided with rubber seal 21 in the junction.

As shown in fig. 2, as a further technical solution of the present invention, specifically, the main pipe 10 is provided with a water storage tank 13 at the top end thereof, and a liquid level sensor 16 is fixedly mounted at the bottom of the inner side of the water storage tank 13 for detecting the water level in the water storage tank 13, thereby controlling a piezoelectric water pump 17, the lower check valve 4 is mounted at the bottom of the water storage tank 13, the piezoelectric water pump 17 is communicated with the filter element pipe 3, the top end of the filter element pipe 3 is communicated with the bottom of the water storage tank 13, and the bottom end of the filter element pipe 3 is communicated with the main pipe 10 through a connecting pipe 12.

Furthermore, go up check valve 2 and install the bottom at top connecting pipe 12 of top cap 11, the fixed intercommunication of output of going up check valve 2 has three-way pipe 15 to be linked together with water storage box 13, and filter 14 inserts inside from the top of water storage box 13, it is specific for the fretwork iron net frame that has set up the filter layer to need to explain that filter 14, and unanimous with water storage box 13 shape, and the size of length of a side is three fourths of the size of the length of a side of water storage box 13, mainly used for filtering the great particulate matter that gets into in the water storage box 13 water.

In addition, sponge, active carbon, zeolite, anion exchange resin and sponge are arranged in the filter element pipe 3 in sequence, and the water body for processing and filtering is filtered for the second time.

The model of the piezoelectric water pump 17 is PSD35, and the model of the liquid level sensor 16 is XKC-Y25-V.

In the utility model, a control box 5 is arranged in a round hole at the center of a shaft of a water storage box 13, a main control circuit board is arranged in the control box 5, a single chip microcomputer with the model of stm32 is arranged on the main control circuit board, specifically, the output end of the control box 5 is electrically connected with the input end of a piezoelectric water pump 17, the output end of a liquid level sensor 16 is electrically connected with the input end of the control box 5, when in use, a connecting pipe 12, a rotary joint 20, a floor drain water storage box 13 and a surface plate blow-off pipe are installed, when sewage enters the water storage box 13, when the water level overflows the liquid level sensor 16, the liquid level sensor 16 transmits the detected data to the inside of the control box 5, then the data is processed by the control box 5, the piezoelectric water pump 17 is controlled to start working, and the flow rate of the primary filtered sewage entering a filter core pipe 3 through a lower, when the water level in the water storage tank 13 is lower than the liquid level sensor 16, the liquid level sensor 16 transmits the detected data to the inside of the control box 5, and then the control box 5 controls the piezoelectric water pump 17 to continuously keep the residual water in the filter element pipe 3 to be extracted, so that the situation that the filter substance is rotten and emits pungent smell in the soaking process of the water body for a long time is avoided, and the working time of the piezoelectric water pump 17 is 5 minutes.

Body 1 in the practicality specifically is the PVC pipeline to it is shown further to combine fig. 2, can see, ventilative rectangular channel 23 has been seted up to the outer wall of body 1, and the external power supply that the device needs connects through the binding post 22 at control box 5 top, and piezoelectric water pump 17, level sensor 16, control box 5 are all connected through control switch and external power supply electricity.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a be used for hotel sewage purification unit which characterized in that includes:

the pipe body (1) comprises a main pipe (10), a top cover (11) and a connecting pipe (12) which is divided into a bottom part positioned at the main pipe (10) and a top part positioned at the top part of the top cover (11); the water storage tank (13) is arranged in a top port of the main pipe (10), a liquid level sensor (16) is fixedly installed at the bottom of the inner side of the water storage tank (13), and a filter (14) is movably inserted between the inner walls of the water storage tank (13);

the upper check valve (2) is mounted at the bottom of the top connecting pipe (12) of the top cover (11), the output end of the upper check valve (2) is fixedly communicated with the input end of a three-way pipe (15), and the output end of the three-way pipe (15) is communicated with the water storage tank (13);

the top end of the filter element pipe (3) is communicated with the bottom of the water storage tank (13), the bottom end of the filter element pipe (3) is communicated with the connecting pipe (12) at the bottom of the main pipe (10), and the tail end of the filter element pipe (3) is communicated with a piezoelectric water pump (17);

the lower check valve (4) is arranged at the bottom of the water storage tank (13) and communicated with the filter element pipe (3).

2. The sewage purification treatment device for the hotel according to claim 1, further comprising a control box (5) positioned in a circular hole at the central axis of the water storage tank (13), wherein the control box (5) is electrically connected with the liquid level sensor (16) and the piezoelectric water pump (17) respectively.

3. Hotel sewage purification treatment plant according to claim 1, characterised in that said pipe body (1) is in particular a PVC pipe.

4. The sewage purification treatment device for the hotel as claimed in claim 1, wherein the filter (14) is in accordance with the shape of the water storage tank (13), and the size of the side length is three quarters of the size of the side length of the water storage tank (13).

5. The hotel sewage purification treatment device according to claim 1, wherein a sponge, activated carbon, zeolite, anion exchange resin and a sponge are sequentially arranged in the filter core tube (3).