CN210754221U

CN210754221U - Full-automatic intelligent cleaning and disinfecting device for stainless steel water tank

Info

Publication number: CN210754221U
Application number: CN201921220455.9U
Authority: CN
Inventors: 汪云华; 汪琮竣; 汪竣業
Original assignee: Yancheng Fenghua Water Supply Equipment Engineering Co ltd
Current assignee: Yancheng Fenghua Water Supply Equipment Engineering Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-16
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to a stainless steel water tank field discloses a full-automatic intelligence washs, degassing unit for on stainless steel water tank, washs and the inconvenient problem of disinfection to the stainless steel water tank among the prior art, now proposes following scheme, and it includes box, frequency conversion constant voltage water supply control cabinet, PLC switch board, water pump and degassing unit, one side top of box is fixed with the inlet tube, and installs the electric butterfly valve of intaking on the inlet tube, the opposite side bottom of box is fixed with the drain pipe, installs drainage electric butterfly valve on the drain pipe, one side bottom of box is fixed with outlet pipe assembly and circulating pipe, installs riser play water electric butterfly valve on the outlet pipe assembly. The utility model relates to an ingenious, easy operation not only can reach and show real-time water level numerical value on the switch board display screen through the steerable water tank water level of level sensor or ultrasonic wave liquid level appearance, can increase water quality testing and turbid detection according to customer's demand simultaneously.

Description

Full-automatic intelligent cleaning and disinfecting device for stainless steel water tank

Technical Field

The utility model relates to a stainless steel water tank field especially relates to a full-automatic intelligent washing, degassing unit for on stainless steel water tank.

Background

The stainless steel living water tank on the secondary water supply equipment in the market is respectively managed by each property company or the secondary water supply of a water service company. The stainless steel water tank is cleaned and maintained for regular disinfection, and the cleaning times and the cleaning degree are different according to different execution force of each unit management system. Even if there is no concept of cleaning and disinfection at all, even some cleaning is performed by entering the water tank manually. Therefore, the water tank is easy to cause secondary pollution and safety accidents, and a large amount of labor resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a full-automatic intelligent cleaning, degassing unit for on stainless steel water tank has solved the stainless steel water tank among the prior art and has washd and disinfect inconvenient problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a full-automatic intelligent cleaning and sterilizing device for a stainless steel water tank comprises a tank body, a variable-frequency constant-pressure water supply control cabinet, a PLC control cabinet, a water pump and a sterilizing device, wherein a water inlet pipe is fixed at the top of one side of the tank body, a water inlet electric butterfly valve is installed on the water inlet pipe, a water outlet pipe is fixed at the bottom of the other side of the tank body, a water outlet pipe assembly and a circulating pipe are installed on the water outlet pipe assembly, a cleaning electric butterfly valve is installed on the water outlet pipe assembly, the other end of the circulating pipe is fixedly connected with a water outlet of the water pump, the water inlet pipe of the water pump is fixedly connected with the other end of the water outlet pipe assembly, a water outlet pipe is fixed at one side of the water outlet pipe assembly, a water outlet electric butterfly valve is installed on the water outlet pipe, a fixed pipe is fixed at the top, the other end of connecting pipe all is fixed with the ox horn cleaning head, the one end that outlet pipe assembly and box are connected extends to the inside and the fixed pipe fixed connection of box, be fixed with level sensor on one side inner wall of box, degassing unit comprises aeration tank and aeration tank control box, and the bottom inner wall fixed connection of aeration tank and box, aeration tank control box are located the outside of box, aeration tank and aeration tank control box electric connection.

Preferably, one end of the circulating pipe fixed with the box body extends into the box body, and one end of the circulating pipe located in the box body is fixed with a rotational flow preventer made of stainless steel materials.

Preferably, the inside of box is equipped with the low water level floater, and low water level floater and PLC switch board electric connection.

Preferably, the water inlet pipe and the water outlet pipe are diagonally arranged.

Preferably, the top of box is fixed with a plurality of strengthening ribs, and the strengthening rib adopts stainless steel material to make, fixes through the flange between strengthening rib and the fixed pipe.

Preferably, the electric butterfly valve is washd to electric butterfly valve, the electric butterfly valve of play water, level sensor all with PLC switch board electric connection to electric butterfly valve, the electric butterfly valve of the drainage of intaking.

Preferably, the ox horn cleaning head is a ox horn cleaning head.

The utility model discloses in:

1. through the cooperation between water pump, circulating pipe, outlet pipe assembly, outlet pipe, washing motorised valve, blowdown motorised valve, fixed pipe, connecting pipe ox horn cleaning head, PLC switch board and the low water level floater, adopt PLC programming control electric butterfly valve switching and washing mode program to set for (can set for the washing and disinfecting time law according to self demand) to reach the inside purpose of self-cleaning box, saved the time, also avoided secondary pollution.

2. Through the setting of whirl placer, can prevent effectively that the water sucking mouth from having the air admission when preventing the drainage, avoid the water pump to take place idle running.

The utility model relates to an ingenious, easy operation not only can be through the steerable water tank water level of level sensor or ultrasonic wave liquid level appearance and show real-time water level numerical value on the switch board display screen, and accessible GPRS carries out real time monitoring and teletransmission to water tank operating condition and sets for, can increase water quality testing and turbid detection according to the customer's demand simultaneously, can set up quality of water, turbidity equipment stop work early warning function simultaneously that exceeds standard.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the box body of the present invention.

Fig. 3 is a side view of the box body of the present invention.

Fig. 4 is a schematic diagram of the top inner wall structure of the box body of the present invention.

Reference numbers in the figures: the device comprises a box body 1, a water inlet pipe 2, a water inlet electric butterfly valve 3, a water outlet pipe 4, a water discharge electric valve 5, a water outlet pipe 6, a circulating pipe 7, a variable-frequency constant-pressure water supply control cabinet 8, a PLC control cabinet 9, a rotational flow preventer 10, a water pump 11, a cleaning electric butterfly valve 12, a water outlet electric butterfly valve 13, a water outlet pipe 14, a liquid level sensor 15, a connecting pipe 16, a three-way pipe 17, a fixing pipe 18, a reinforcing rib 19, a low-water-level floating ball 20, an aeration tank 21, a horn 22 cleaning head 23 and an aeration tank.

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.

Referring to fig. 1-4, a full-automatic intelligent cleaning and sterilizing device for a stainless steel water tank, comprising a tank body 1, a variable-frequency constant-pressure water supply control cabinet 8, a PLC control cabinet 9, a water pump 11 and a sterilizing device, wherein a water inlet pipe 2 is fixed at the top of one side of the tank body 1, a water inlet electric butterfly valve 3 is installed on the water inlet pipe 2, a water outlet pipe 4 is fixed at the bottom of the other side of the tank body 1, a water outlet pipe assembly 5 is installed on the water outlet pipe 4, a water outlet pipe assembly 6 and a circulating pipe 7 are fixed at the bottom of one side of the tank body 1, a cleaning electric butterfly valve 12 is installed on the water outlet pipe assembly 6, the other end of the circulating pipe 7 is fixedly connected with the water outlet of the water pump 11, the water inlet pipe of the water pump 11 is fixedly connected with the other end of the water outlet pipe assembly 6, both ends of fixed pipe 18 all are fixed with tee bend 17, the both ends of two tee bends 17 all are fixed with connecting pipe 16, the other end of connecting pipe 16 all is fixed with ox horn cleaning head 22, the one end that outlet pipe assembly 6 and box 1 are connected extends to the inside and fixed pipe 18 fixed connection of box 1, be fixed with level sensor 15 on one side inner wall of box 1, degassing unit comprises aeration tank 21 and aeration tank control box 23, aeration tank 21 and box 1's bottom inner wall fixed connection, aeration tank control box 23 is located box 1's outside, aeration tank 21 and aeration tank control box 23 electric connection.

In this embodiment, the end of the circulating pipe 7 fixed with the box 1 extends to the inside of the box 1, and the end of the circulating pipe 7 located inside the box 1 is fixed with the vortex preventer 10, the vortex preventer 10 is made of stainless steel material, the inside of the box 1 is provided with the low water level floating ball 20, the low water level floating ball 20 is electrically connected with the PLC control cabinet 9, the top of the box 1 is fixed with a plurality of reinforcing ribs 19, the reinforcing ribs 19 are made of stainless steel material, the reinforcing ribs 19 are fixed with the fixing pipe 18 by flanges, the water inlet electric butterfly valve 3, the water discharge electric butterfly valve 5, the water outlet electric butterfly valve 13, the liquid level sensor 15 are all electrically connected with the PLC control cabinet 9, the ox horn cleaning head 22 is a 360-degree ox horn cleaning head, the water supply equipment is in an automatic running state before the automatic intelligent cleaning and disinfection device works, the water inlet electric butterfly valve 3 of the, The water discharging electric butterfly valve 5 is closed, the water discharging electric butterfly valve 13 is opened, the cleaning electric butterfly valve 12 is closed, time can be set according to customer requirements, such as 20 # of each month at regular intervals, automatic cleaning and disinfection are started at 1 morning, firstly, the water feeding electric butterfly valve 3 is closed, water stops feeding into the box body 1, meanwhile, the water discharging electric butterfly valve 5 is opened, water discharging is started, when the water level of the water tank is 500mm high, the water discharging electric butterfly valve 5 is automatically closed, the cleaning electric butterfly valve 12 is opened, the water discharging electric butterfly valve 13 is closed, the water pump 11 conveys water remained in the box body 1 to the ox horn cleaning head 22 to clean the inner wall of the box body, the water tank starts to enter the automatic cleaning mode for cleaning for 10-15 minutes, then enters the automatic disinfection mode for disinfection for 5-10 minutes, the aeration tank control box 23 controls the aeration tank 21 to release, frequency conversion constant voltage water supply equipment stop operation, wash the completion back, the drainage motorised valve is opened the drainage, when the water level arrange to 30mm-50mm high in addition 3 opens of electric butterfly valve of intaking, 2 postpone 30 seconds of drainage electric butterfly valve and wash electric butterfly valve 12 and close simultaneously, when the water tank water level resumes 1000mm the play water electric butterfly valve 13 automatic opening and frequency conversion constant voltage water supply equipment resumes running state simultaneously.

In this embodiment, be diagonal angle setting between inlet tube 2 and the drain pipe 4, the remaining impurity of inlet tube 2 and the outlet pipe 4 convenient with box 1 inside that the diagonal angle set up is washed away.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A full-automatic intelligent cleaning and sterilizing device for a stainless steel water tank comprises a tank body (1), a variable-frequency constant-pressure water supply control cabinet (8), a PLC control cabinet (9), a water pump (11) and a sterilizing device, and is characterized in that a water inlet pipe (2) is fixed at the top of one side of the tank body (1), a water inlet electric butterfly valve (3) is installed on the water inlet pipe (2), a water outlet pipe (4) is fixed at the bottom of the other side of the tank body (1), a water outlet electric butterfly valve (5) is installed on the water outlet pipe (4), a water outlet pipe assembly (6) and a circulating pipe (7) are fixed at the bottom of one side of the tank body (1), a cleaning electric butterfly valve (12) is installed on the water outlet pipe assembly (6), the other end of the circulating pipe (7) is fixedly connected with a water outlet of the water pump (11), and the water inlet pipe of, the water outlet pipe (14) is arranged on one side of the box body (1), the water outlet pipe (14) is provided with a water outlet electric butterfly valve (13), the top of the box body (1) is fixedly provided with a fixed pipe (18), two ends of the fixed pipe (18) are respectively fixedly provided with a tee joint (17), two ends of the two tee joints (17) are respectively fixedly provided with a connecting pipe (16), the other end of the connecting pipe (16) is respectively fixedly provided with a ox horn cleaning head (22), one end of the water outlet pipe assembly (6) connected with the box body (1) extends to the inside of the box body (1) and is fixedly connected with the fixed pipe (18), the inner wall of one side of the box body (1) is fixedly provided with a liquid level sensor (15), the disinfection device is composed of an aeration tank (21) and an aeration tank control box (23), the aeration tank (21) is fixedly connected with the inner wall of the bottom of the box body (1), and the, the aeration tank (21) is electrically connected with the aeration tank control box (23).

2. The full-automatic intelligent cleaning and disinfecting device for the stainless steel water tank is characterized in that one end, fixed with the tank body (1), of the circulating pipe (7) extends into the tank body (1), one end, located inside the tank body (1), of the circulating pipe (7) is fixed with a rotational flow preventer (10), and the rotational flow preventer (10) is made of stainless steel materials.

3. The full-automatic intelligent cleaning and disinfecting device for the stainless steel water tank is characterized in that a low-water-level floating ball (20) is arranged inside the tank body (1), and the low-water-level floating ball (20) is electrically connected with a PLC (programmable logic controller) control cabinet (9).

4. The full-automatic intelligent cleaning and disinfecting device for the stainless steel water tank is characterized in that a plurality of reinforcing ribs (19) are fixed on the top of the tank body (1), the reinforcing ribs (19) are made of stainless steel materials, and the reinforcing ribs (19) and the fixing pipe (18) are fixed through flanges.

5. The fully automatic intelligent cleaning and sterilizing device for the stainless steel water tank as claimed in claim 1, wherein the water inlet pipe (2) and the water outlet pipe (4) are diagonally arranged.

6. The full-automatic intelligent cleaning and sterilizing device for the stainless steel water tank is characterized in that the water inlet electric butterfly valve (3), the water discharge electric butterfly valve (5), the cleaning electric butterfly valve (12), the water outlet electric butterfly valve (13) and the liquid level sensor (15) are electrically connected with the PLC control cabinet (9).

7. The fully automatic intelligent cleaning and sterilizing device for the stainless steel water tank as claimed in claim 1, wherein the ox horn cleaning head (22) is a 360 degree ox horn cleaning head.