Multi-path control water outlet detection equipment

Abstract

The utility model discloses a multipath control water outlet detection device, which comprises a water storage tank, a test control pump, a first control valve body, a second control valve body, a third control valve body, a controller, a detector and a sampling port, and is characterized in that the water storage tank is connected with the test control pump, and the test control pump is connected with the detector through the first control valve body; a controller of the detection equipment for multi-path control water outlet controls a test control pump and a first control valve body to work so as to convey water in a water storage tank to a detector, the detector detects sample water and then conveys the sample water to a second control valve body, and the second control valve body and the second control valve body can convey the water into the water storage tank for recycling. In addition, the second control valve body can automatically open and close the material taking opening to convey sample water so as to allow workers to sample, the controller automatically controls detection, manual water pipe extraction, manual water drainage, manual timing, manual measurement and other operations are not needed, measurement and use are facilitated, and deviation caused by manual measurement is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pump body detection, in particular to a detection device for multi-channel water outlet control. Background Art

[0002] A water pump is a machine that transports liquid or pressurizes liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid and increases the energy of the liquid. The water flow rate in the pump tank is an important performance indicator. The traditional detection method requires staff to extract water pipes for sampling and manually measure the time using a meter. It cannot automatically control the opening and closing of the sampling water outlet. The entire metering process is cumbersome and inconvenient, and manual measurement is prone to measurement deviations. Therefore, it is necessary to design a new multi-channel control water outlet detection structure to solve the above problems. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a controller of a multi-channel water output detection device that controls the test control pump and the first control valve body to transport the water in the water tank to the detector. The detector detects the sample water and then transports it to the second control valve body. The second control valve body and the second control valve body can transport the water to the water tank for recycling. In addition, the second control valve body can automatically open and close the material taking port to transport sample water for staff to take samples. The controller automatically controls the detection, and there is no need for manual operations such as extracting water pipes, manually draining water, manually timing and manually measuring, which facilitates measurement and reduces the deviation caused by manual measurement.

[0004] A multi-channel water output detection device includes a water tank, a test control pump, a first control valve body, a second control valve body, a third control valve body, a controller, a detector and a sampling port. The water tank is connected to the test control pump, the test control pump is connected to the detector through the first control valve body, the detector is connected to the sampling port through the second control valve body, and the second control valve body is connected to the water tank through the third control valve body. The controller is electrically connected to the test control pump, the first control valve body, the second control valve body, the third control valve body and the detector respectively.

[0005] Preferably, it further comprises a return water tank, the water storage tank is connected to the return water tank via a return valve body, and the return water tank is connected to the water storage tank, and the return valve body is electrically connected to the controller.

[0006] Preferably, a high liquid level sensor and a low liquid level sensor are provided in the water storage tank and the return water tank, and the high liquid level sensor and the low liquid level sensor are electrically connected to the controller respectively.

[0007] Preferably, water temperature sensors are provided in both the water storage tank and the return water tank, and the water temperature sensors are electrically connected to the controller.

[0008] Preferably, a heating rod is provided at the bottom of the return water tank, and the heating rod is electrically connected to the controller.

[0009] Preferably, the top surface of the return water tank is provided with an adjustable heat dissipation port and a radiator, and the radiator is electrically connected to the controller.

[0010] The beneficial effects of the utility model are as follows: the multi-channel controlled water outlet detection equipment cooperates with each other through the water tank, the test control pump, the first control valve body, the second control valve body, the third control valve body, the controller, the detector and the sampling port, so that the controller controls the test control pump and the first control valve body to work and transport the water in the water tank to the detector, and the detector transports the sample water to the second control valve body after detecting the sample water, and the second control valve body and the second control valve body can transport the water to the water tank for recycling. In addition, the second control valve body can automatically open and close the material taking port to transport the sample water for the staff to take samples. The controller automatically controls the detection and there is no need for manual operations such as extracting water pipes, manually draining water, manually timing and manually measuring, which is convenient for measurement and reduces the deviation caused by manual measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attachment Figure 1 This is a schematic diagram of the structure of the utility model;

[0012] Attachment Figure 2 This is a schematic diagram of the controller installation in this utility model.

[0013] In the figure: 1 water storage tank, 2 test control pump, 3 first control valve body, 4 second control valve body, 5 third control valve body, 6 controller, 7 detector, 8 sampling port, 9 return water tank, 10 return valve body, 11 high liquid level sensor, 12 low liquid level sensor, 13 water temperature sensor, 14 heating rod, 15 radiator. DETAILED DESCRIPTION

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so as to provide a clearer understanding of the technical concept to be protected by the present invention.

[0015] like Figures 1 to 2 As shown, a multi-channel water outlet detection device includes a water tank 1, a test control pump 2, a first control valve body 3, a second control valve body 4, a third control valve body 5, a controller 6, a detector 7 and a sampling port 8. The water tank 1 is connected to the test control pump 2, the test control pump 2 is connected to the detector 7 through the first control valve body 3, the detector 7 is connected to the sampling port 8 through the second control valve body 4, and the second control valve body 4 is connected to the water tank 1 through the third control valve body 5. The controller 6 is electrically connected to the test control pump 2, the first control valve body 3, the second control valve body 4, the third control valve body 5 and the detector 7 respectively.

[0016] The working principle of the multi-channel water control detection device of the utility model is achieved through the cooperation of the water storage tank 1, the test control pump 2, the first control valve body 3, the second control valve body 4, the third control valve body 5, the controller 6, the detector 7 and the sampling port 8. Figures 1 to 2 As shown, the controller 6 can be provided with a control button (not shown in the figure) so that the staff can set the working order and working time of the first control valve body 3, the second control valve body 4 and the third control valve body 5. The electrical connection between the controller 6 and the control button is a conventional technical means and will not be described in detail. The controller 6 controls the test control pump 2 and the first control valve body 3 to work and transport the water in the water tank 1 to the detector 7. The detector 7 detects the sample water and then transports it to the second control valve body 4. The second control valve body 4 and the second control valve body 4 can transport the water to the water tank 1 for recycling. The detector 7 is used to detect the flow rate of the sample. When the equipment is idle, if the detector 7 does not detect the sample within the set time, the controller 6 controls the equipment to shut down to save the use cost. In addition, the second control valve body 4 can automatically open and close the material taking port to transport the sample water for the staff to take samples. The whole process does not require manual extraction of water pipes, manual water discharge, manual timing and manual measurement. The controller 6 automatically completes the control detection. Compared with traditional detection equipment, the multi-channel water output detection equipment is convenient for staff to measure and use, and reduces the measurement deviation caused by manual measurement.

[0017] Specifically, it also includes a return water tank 9, the water storage tank 1 is connected to the return water tank 9 through a return valve body 10, and the return water tank 9 is connected to the water storage tank 1, and the return valve body 10 is electrically connected to the controller 6. Further, a high liquid level sensor 11 and a low liquid level sensor 12 are provided in the water storage tank 1 and the return water tank 9, and the high liquid level sensor 11 and the low liquid level sensor 12 are electrically connected to the controller 6 respectively, wherein a water temperature sensor 13 is provided in the water storage tank 1 and the return water tank 9, and the water temperature sensor 13 is electrically connected to the controller 6, as shown in FIG. Figure 1 and 2As shown, the high liquid level sensor 11 and the low liquid level sensor 12 of the water storage tank 1 and the return water tank 9 are used to detect the liquid level in the water storage tank 1 and the liquid level in the return water tank 9, that is, the water storage tank 1 and the return water tank 9 discharge water after reaching the high set value, and input water after reaching the low set value. Since different temperature environments can have different effects on the sample detection results, the water temperature sensor 13 in the water storage tank 1 can detect the water temperature. When the water temperature in the water storage tank 1 is higher or lower than the set value, the controller 6 controls the first control valve body 3 pipe body, the return valve body 10 opens, and the test control pump 2 transports the water in the water storage tank 1 to the return valve body 10. The return valve body 10 transports the water to the return water tank 9 for processing. After the water in the return water tank 9 meets the temperature requirements after processing, it is transported to the water storage tank 1. Then the controller 6 controls the return valve body 10 to close, the first control valve body 3 opens and performs sample testing. In this way, the detection is cyclically performed and the test results corresponding to different temperature environments are obtained, thereby improving the detection accuracy.

[0018] Furthermore, a heating rod 14 is provided at the bottom of the return water tank 9, and the heating rod 14 is electrically connected to the controller 6, wherein the top surface of the return water tank 9 is provided with an adjustable heat dissipation port and a radiator 15, and the radiator 15 is electrically connected to the controller 6, as shown in FIG. Figure 1 and 2 As shown, the top surface of the return water tank 9 can be provided with an adjustable cover with damping, which remains stationary without external force intervention. The staff can manually move the adjustable cover to form an adjustable heat dissipation port or close the top surface of the return water tank 9. When the water temperature of the water storage tank 1 is lower than the set value, the controller 6 controls the heating rod 14 to work and increase the water temperature in the return water tank 9. The adjustable heat dissipation port is closed to prevent heat loss so that the temperature of the water flowing back to the water storage tank 1 meets the requirements. The radiator 15 can adopt a cooling fan. When the water temperature of the water storage tank 1 is higher than the set value, the controller 6 controls the radiator 15 to work, the adjustable heat dissipation port is opened, and the radiator 15 cooperates with the adjustable heat dissipation port to lower the water temperature in the return water tank 9 so that the temperature of the water flowing back to the water storage tank 1 meets the requirements.

[0019] The above are only specific embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multi-channel water control detection device, characterized by: It includes a water tank, a test control pump, a first control valve body, a second control valve body, a third control valve body, a controller, a detector and a sampling port. The water tank is connected to the test control pump, the test control pump is connected to the detector through the first control valve body, the detector is connected to the sampling port through the second control valve body, and the second control valve body is connected to the water tank through the third control valve body. The controller is electrically connected to the test control pump, the first control valve body, the second control valve body, the third control valve body and the detector respectively.

2. The multi-channel water control detection device according to claim 1, characterized in that: It also includes a return water tank, the water storage tank is connected to the return water tank through a return valve body, and the return water tank is connected to the water storage tank, and the return valve body is electrically connected to the controller.

3. The multi-channel water control detection device according to claim 2, characterized in that: A high liquid level sensor and a low liquid level sensor are provided in the water storage tank and the return water tank, and the high liquid level sensor and the low liquid level sensor are electrically connected to the controller respectively.

4. The multi-channel water outlet detection device according to claim 2, characterized in that: Water temperature sensors are provided in both the water storage tank and the return water tank, and the water temperature sensors are electrically connected to the controller.

5. The multi-channel water control detection device according to claim 2, characterized in that: A heating rod is provided at the bottom of the return water tank, and the heating rod is electrically connected to the controller.

6. The multi-channel water control detection device according to claim 2, characterized in that: The top surface of the return water tank is provided with an adjustable heat dissipation port and a radiator, and the radiator is electrically connected to the controller.

Images