Automatic liquid discharging system of sludge dewatering machine

Abstract

An automatic liquid drainage system of a sludge dewatering machine is provided with liquid drainage pipes, the liquid drainage pipes are divided into a first liquid drainage pipe and a second liquid drainage pipe, the liquid drainage pipes are provided with middle buffer components, the middle buffer components are provided with threaded connectors, the threaded connectors are in threaded connection with the first liquid drainage pipe and the second liquid drainage pipe, and the threaded connectors are connected with the first liquid drainage pipe and the second liquid drainage pipe. An assembly port is formed in one side of the middle buffer component, and an internal thread is arranged on the inner side of the assembly port, so that the buffer chamber can be used for buffering in the sewage discharge process, the situation that the local impact force of a liquid discharge pipe is too large due to the fact that sewage passes through the liquid discharge pipe at a high speed is avoided, flow division in the liquid discharge process can also be conducted, and the service life of the liquid discharge pipe is prolonged. The two liquid discharging pipes can be used for discharging liquid, so that the requirement of multi-pipeline sewage discharging is met.

Description

Technical Field

[0001] The utility model relates to a liquid discharge component, in particular to an automatic liquid discharge system of a sludge dewatering machine. Background Art

[0002] Wastewater treatment is the process of purifying wastewater to meet certain usage or cleanliness standards. Sewage treatment is widely used in various fields, including construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscapes, healthcare, and catering. It is also increasingly becoming part of everyday life. Sewage treatment requires the use of multiple sewage treatment equipment, which can be used for efficient sewage treatment, especially for dewatering sludge.

[0003] In the prior art: CN201720771248.7 A sewage circulation treatment device. The utility model discloses a sewage circulation treatment device, including a base frame, an electrical box arranged on one side of the base frame, a controller installed on one side of the electrical box, a sewage desludging machine located above the electrical box and electrically connected to the controller, an electric motor located at one end of the sewage desludging machine and fixed on the top of the electrical box, a dewatering auger located inside the sewage desludging machine and flange-connected to the motor, and a first mud filter net installed under the sewage desludging machine.

[0004] Although the prior art can use the sewage desludging machine to desludge, and at the same time use the sludge forming machine to disinfect and crush the sludge before forming and outputting it, thereby eliminating harmful organisms such as bacteria and viruses in the sludge, facilitating the transportation and treatment of the sludge, and improving the sludge treatment efficiency, the drainage efficiency is low during drainage, and only a single-pipe discharge of sewage can be performed. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an automatic liquid discharge system for a sludge dewatering machine.

[0006] The utility model is implemented by the following technical scheme: an automatic drainage system of a sludge dewatering machine is provided with a drainage pipe, the drainage pipe is divided into a No. 1 drainage pipe and a No. 2 drainage pipe, an intermediate buffer component is provided on the drainage pipe, a threaded interface is provided on the intermediate buffer component, the threaded interface and the No. 1 drainage pipe and the No. 2 drainage pipe are threadedly connected, an assembly port is provided on one side of the intermediate buffer component, an internal thread is provided on the inner side of the assembly port, the assembly port and the port on the dewatering machine are assembled and connected by threads, the intermediate buffer component is an intermediate buffer chamber, a buffer cavity is provided inside the intermediate buffer chamber, and an adsorption component is provided at the bottom of the intermediate buffer chamber.

[0007] The adsorption component is an adsorption bottom plate, a plurality of adsorption holes are arranged on the adsorption bottom plate, and an adsorption fiber sheet is filled between the adsorption bottom plate and the middle buffer chamber.

[0008] Shock-absorbing parts are provided on both sides of the assembly port arranged outside the intermediate buffer chamber. The shock-absorbing parts are shock-absorbing plates. A shock-absorbing spring is provided between the shock-absorbing plate and the intermediate buffer chamber.

[0009] The shock-absorbing spring is divided into an outer spring and an inner spring. An assembly space is provided between the outer spring and the inner spring, and a shock-absorbing plate is welded in the assembly space.

[0010] Compared with the existing technology, when in use, the utility model can use the buffer chamber to buffer the sewage during discharge, avoiding excessive local impact force on the drainage pipe caused by the sewage passing through the drainage pipe at high speed, and can also perform diversion during the drainage process. Drainage can be carried out with the help of two drainage pipes, meeting the needs of multi-pipe sewage drainage. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0012] Figure 2 This is a schematic diagram of the adsorption base plate of the utility model;

[0013] In the figure: 1 is the No. 1 drain pipe, 2 is the No. 2 drain pipe, 3 is the threaded interface, 4 is the assembly port, 5 is the intermediate buffer chamber, 51 is the shock-absorbing plate, 52 is the shock-absorbing spring, 6 is the adsorption bottom plate, and 7 is filled with adsorption fiber sheets. DETAILED DESCRIPTION

[0014] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0015] The automatic drainage system of the sludge dewatering machine is provided with a drainage pipe, which is divided into a No. 1 drainage pipe 1 and a No. 2 drainage pipe 2. An intermediate buffer component is provided on the drainage pipe, and a threaded interface 3 is provided on the intermediate buffer component. The threaded interface 3 is threadedly connected to the No. 1 drainage pipe 1 and the No. 2 drainage pipe 2. An assembly port 4 is provided on one side of the intermediate buffer component, and an internal thread is provided on the inner side of the assembly port 4. The assembly port 4 and the port on the dewatering machine are assembled and connected by threads. The intermediate buffer component is an intermediate buffer chamber 5, and a buffer cavity 6 is provided inside the intermediate buffer chamber 5. An adsorption component is provided at the bottom of the intermediate buffer chamber 5.

[0016] When the sludge dewatering machine is performing dewatering operations, a large amount of sewage will be discharged. These sewage needs to be discharged through multiple pipes to increase the efficiency of sewage discharge. At the same time, there will be particulate matter in the sewage that needs to be adsorbed. This can prevent the particulate matter from entering the subsequent sewage treatment process and reduce the pressure of sewage treatment on subsequent equipment. Therefore, an adsorption component is provided in the intermediate buffer chamber. The adsorption component is an adsorption bottom plate 6. A plurality of adsorption holes are provided on the adsorption bottom plate. An adsorption fiber sheet 7 is filled between the adsorption bottom plate and the intermediate buffer chamber.

[0017] In order to make the discharge system run more smoothly, when assembling the intermediate buffer chamber and the sludge dewatering machine, they are assembled by relying on the assembly port and the sludge dewatering machine. After assembly, the shock-absorbing spring on the shock-absorbing part is used to effectively absorb the impact between the intermediate buffer chamber 5 and the sludge dewatering machine. Therefore, shock-absorbing parts are provided on both sides of the assembly port provided on the outside of the intermediate buffer chamber 5. The shock-absorbing part is a shock-absorbing plate 51. A shock-absorbing spring 52 is provided between the shock-absorbing plate 51 and the intermediate buffer chamber. The shock-absorbing spring is divided into an outer spring and an inner spring. An assembly space is provided between the outer spring and the inner spring, and a shock-absorbing plate 51 is welded in the assembly space.

[0018] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. The automatic drainage system of the sludge dewatering machine is provided with a drainage pipe, which is divided into a No. 1 drainage pipe and a No. 2 drainage pipe. The drainage pipe is provided with an intermediate buffer component, and a threaded interface is provided on the intermediate buffer component. The threaded interface is threadedly connected to the No. 1 drainage pipe and the No. 2 drainage pipe. An assembly port is provided on one side of the intermediate buffer component, and an internal thread is provided on the inner side of the assembly port. The assembly port is assembled and connected to the port on the dewatering machine by means of threads. The characteristics are: The intermediate buffer component is an intermediate buffer chamber, a buffer cavity is provided inside the intermediate buffer chamber, and an adsorption component is provided at the bottom of the intermediate buffer chamber.

2. The automatic drainage system for sludge dewatering machine according to claim 1, characterized in that: The adsorption component is an adsorption bottom plate, a plurality of adsorption holes are arranged on the adsorption bottom plate, and an adsorption fiber sheet is filled between the adsorption bottom plate and the middle buffer chamber.

3. The automatic drainage system for sludge dewatering machine according to claim 1, characterized in that: Shock-absorbing parts are provided on both sides of the assembly port arranged outside the intermediate buffer chamber. The shock-absorbing parts are shock-absorbing plates. A shock-absorbing spring is provided between the shock-absorbing plate and the intermediate buffer chamber.

4. The automatic drainage system for sludge dewatering machine according to claim 3, characterized in that: The shock-absorbing spring is divided into an outer spring and an inner spring. An assembly space is provided between the outer spring and the inner spring, and a shock-absorbing plate is welded in the assembly space.

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