Anaerobic reactor

Abstract

The utility model relates to an anaerobic reactor which is characterized in that when wastewater needs to be subjected to anaerobic treatment in the actual use process, sewage can be introduced into an anaerobic reactor body, and organic matters in the sewage are converted into methane and carbon dioxide through facultative microorganisms under the anaerobic condition; then methane is subjected to gas-water separation when rising to the top of the anaerobic reactor body, separated water is discharged through a water outlet, then the water flows into a transfer bin in the transfer box through a water inlet pipe and flows through a PH detection rod, the PH detection rod monitors the PH value of effluent of the anaerobic reactor, and then the water is discharged and collected from a water outlet pipe; when it is found that the PH changes greatly, an operator needs to check the anaerobic reactor body in time, and before shutdown adjustment is needed, a lifting assembly can be operated to drive a PH detection rod to stretch into a sliding barrel through an upper piston, so that the upper piston drives a lower piston to stretch into the sliding barrel through a connecting rod, and the PH detection rod is driven by the lower piston to stretch into the sliding barrel; and the detection port is blocked by the lower piston.

Description

TECHNICAL FIELD

[0001] The utility model relates to anaerobic reactor technical field especially relates to an anaerobic reactor. BACKGROUND

[0002] Anaerobic reactor is a kind of device using biological anaerobic method to handle sewage, and its principle is to convert organic matter in sewage into methane and carbon dioxide under the condition of no oxygen by facultative microorganisms.

[0003] The water quality of anaerobic reactor effluent should reach certain standard, and effluent quality is very reactor operation effect, and the ph value of effluent is very water quality condition, the ph value of effluent of traditional anaerobic reactor cannot be monitored in real time, leading to not being able to adjust in time when effluent condition is not ideal, thereby greatly reducing the operation effect of anaerobic reactor. UTILITY MODEL CONTENT

[0004] (One) technical problem to be solved

[0005] In order to solve the above problems of prior art, the utility model provides an anaerobic reactor, which can more conveniently and efficiently monitor the ph value state of the effluent condition of the anaerobic reactor, so that the effluent condition can be adjusted in time when it is not ideal, thereby improving the operation efficiency of the anaerobic reactor.

[0006] (Two) technical scheme

[0007] In order to achieve the above purpose, the main technical scheme adopted by the utility model includes:

[0008] An anaerobic reactor, comprising an anaerobic reactor body and a PH monitoring mechanism, the upper part of the anaerobic reactor body is provided with a water outlet, and the PH monitoring mechanism is arranged on the water outlet;

[0009] The PH monitoring mechanism comprises a water inlet pipe, a water outlet pipe, a transfer box, a lifting assembly, a sliding cylinder, an upper piston, a lower piston, a connecting rod and a PH probe rod, the middle part of the transfer box is provided with a transfer bin, one end of the transfer bin is connected with the water outlet through the water inlet pipe, the other end of the transfer bin is provided with the water outlet pipe, the upper part of the transfer bin is provided with a detection port, the sliding cylinder is inserted into the detection port, the upper piston and the lower piston are slidably connected with the inside of the sliding cylinder, the lower part of the upper piston is connected with the lower piston through a plurality of connecting rods, the lifting assembly is drivingly connected with the upper part of the upper piston, the PH probe rod is arranged between the upper piston and the lower piston and connected with the middle part of the upper piston.

[0010] Further, the lifting assembly comprises a rack, a linear drive and a push rod, the linear drive is connected with the upper part of the transfer box through the rack, the linear drive is linearly drivenly connected with the upper part of the push rod, the push rod is arranged in the middle part of the sliding cylinder, and the lower part of the push rod is connected with the upper piston.

[0011] Further, the liquid supplementing assembly is further arranged, the upper part of the sliding cylinder is provided with a liquid inlet, and the liquid supplementing assembly is connected with the liquid inlet.

[0012] Further, the liquid supplementing assembly comprises a liquid storage tank and a liquid pumping assembly, the liquid storage tank is fixedly connected with the transfer box, and the inside of the liquid storage tank is connected with the liquid inlet through the liquid pumping assembly.

[0013] Further, the liquid pumping assembly comprises a liquid pumping pipe, a liquid pumping member and a liquid inlet pipe, the upper part of the liquid storage tank is provided with a liquid pumping opening, the liquid pumping pipe is inserted into the inside of the liquid pumping opening, one end of the liquid pumping pipe is arranged in the inside of the liquid storage tank, the other end of the liquid pumping pipe is connected with the lower part of the liquid pumping member, and the upper part of the liquid pumping member is connected with the liquid inlet through the liquid inlet pipe.

[0014] Further, the liquid pumping assembly comprises a liquid pumping pipe, a liquid pumping member and a liquid inlet pipe, the upper part of the liquid storage tank is provided with a liquid pumping opening, the liquid pumping pipe is inserted into the inside of the liquid pumping opening, one end of the liquid pumping pipe is arranged in the inside of the liquid storage tank, the other end of the liquid pumping pipe is connected with the lower part of the liquid pumping member, and the upper part of the liquid pumping member is connected with the liquid inlet through the liquid inlet pipe.

[0015] Further, the PLC controller is electrically connected with the anaerobic reactor body and the PH monitoring mechanism.

[0016] (Three) beneficial effects

[0017] The utility model discloses an advantageous effect is: when needing to carry out anaerobic treatment to waste water in actual use process, can pass into the anaerobic reactor body inside to sewage, through the organic matter of facultative microorganism under the condition of no oxygen is converted into methane and carbon dioxide in sewage, then methane rises to the top of anaerobic reactor body and carries out gas -water separation, and the separated water is discharged through the water outlet, then, water flows into the transfer warehouse inside in the transfer box inside through the water inlet pipe, and the PH detection stick is flowed, and the PH detection stick carries out monitoring to the PH value of anaerobic reactor effluent, then, again from the water outlet pipe discharge collection, when finding that PH has greater change, needs the operator to check anaerobic reactor body in time, before needing to stop machine adjustment, can run the lifting assembly, makes the lifting assembly through the upper piston and drives the PH detection stick to extend into the slide cylinder inside, thereby making the upper piston through the connecting rod and driving the lower piston also extend into the slide cylinder inside, until the lower piston jams the detection port, at this moment, under the combination of upper piston, lower piston and slide cylinder inner wall forms a closed chamber, and in the process of the upper piston and lower piston rising, will draw the water in the transfer warehouse into a little in the closed chamber formed, so that the PH detection stick can continue to immerse in the liquid when stopping machine detection, make the PH detection stick keep wet, meet the storage condition of PH detection stick, convenient for next use, thereby can be more convenient and efficient to the effluent condition of anaerobic reactor ph value state monitoring, so that can adjust in time when the effluent condition is not ideal, thereby improve the operation efficiency of anaerobic reactor. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic view of the embodiment's anaerobic reactor of the utility model,

[0019] Figure 2 It is the whole structure front view of the embodiment's anaerobic reactor of the utility model,

[0020] Figure 3 It is the PH monitoring mechanism schematic view of the embodiment's anaerobic reactor of the utility model,

[0021] Figure 4 It is the PH monitoring mechanism side view of the embodiment's anaerobic reactor of the utility model,

[0022] Figure 5 It is the PH monitoring mechanism section view of the embodiment's anaerobic reactor of the utility model,

[0023] Figure 6 It is the PH monitoring mechanism section view of the embodiment's anaerobic reactor of the utility model,

[0024]

Explanation of symbols

[0025] PH monitoring mechanism 1, anaerobic reactor body 2, linear drive 101, rack 102, water outlet pipe 103, sliding cylinder 104, transfer box 105, water inlet pipe 106, liquid storage tank 107, liquid pumping member 108, liquid inlet pipe 109, push rod 110, PH probe rod 111, lower piston 112, transfer bin 113, connecting rod 114, upper piston 115, wiring groove 116. DETAILED DESCRIPTION

[0026] In order to better explain the utility model, so as to facilitate understanding, the following will be combined with the specific embodiments, the utility model is described in detail.

[0027] Please refer to Figures 1 to 6 The utility model discloses an anaerobic reactor, which comprises an anaerobic reactor body 2 and a PH monitoring mechanism 1, the upper portion of the anaerobic reactor body 2 is provided with a water outlet, and the PH monitoring mechanism 1 is arranged on the water outlet.

[0028] The PH monitoring mechanism 1 comprises a water inlet pipe 106, a water outlet pipe 103, a transfer box 105, a lifting assembly, a sliding cylinder 104, an upper piston 115, a lower piston 112, a connecting rod 114 and a PH probe rod 111, the middle portion of the transfer box 105 is provided with a transfer bin 113, one end of the transfer bin 113 is connected with the water outlet through the water inlet pipe 106, the other end of the transfer bin 113 is provided with the water outlet pipe 103, the upper portion of the transfer bin 113 is provided with a detection port, the sliding cylinder 104 is inserted into the detection port, the upper piston 115 and the lower piston 112 are slidably connected with the inside of the sliding cylinder 104, the lower portion of the upper piston 115 is connected with the lower piston 112 through a plurality of connecting rods 114, the lifting assembly is drivingly connected with the upper portion of the upper piston 115, the PH probe rod 111 is arranged between the upper piston 115 and the lower piston 112 and is connected with the middle portion of the upper piston 115.

[0029] The utility model discloses a working principle as follows: when needing to carry out anaerobic treatment to wastewater in actual use process, can pass into the inside of anaerobic reactor body 2 to sewage, and the organic matter in sewage is converted into methane and carbon dioxide under the condition of no oxygen through the facultative microorganism, and then methane rises to the top of anaerobic reactor body 2 and carries out gas-water separation, and the separated water is discharged through the water outlet, and then, water flows into the inside of transfer box 105 inside transfer bin 113 through water inlet pipe 106, and flows through PH detection rod 111, and PH detection rod 111 monitors the PH value of the water of anaerobic reactor, and then is discharged from water outlet pipe 103 and is collected, when finding that PH has greater change, the operator needs to check anaerobic reactor body 2 in time, can run lifting assembly before needing to stop and adjust, and makes lifting assembly drive PH detection rod 111 to extend into the inside of slide cylinder 104 through upper piston 115, thereby making upper piston 115 drive lower piston 112 to also extend into the inside of slide cylinder 104 through connecting rod 114, until lower piston 112 jams detection port, at this moment, under the combination of upper piston 115, lower piston 112 and the inner wall of slide cylinder 104, a closed chamber is formed, and in the rising process of upper piston 115 and lower piston 112, a little water in transfer bin 113 is sucked into the closed chamber formed, so that PH detection rod 111 can continue to immerse in liquid when stopping and detecting, makes PH detection rod 111 keep wet, meets the storage condition of PH detection rod 111, and is convenient for next use.

[0030] Further, the lifting assembly includes rack 102, linear drive 101 and push rod 110, the linear drive 101 is connected with the upper portion of transfer box 105 through the rack 102, the linear drive 101 is linearly drivenly connected with the upper portion of push rod 110, the push rod 110 is arranged in the middle portion of slide cylinder 104, and the lower portion of push rod 110 is connected with upper piston 115.

[0031] From the above description, it can be known that when needing to stop and check anaerobic reactor body 2, the linear drive 101 can be operated, so that the linear drive 101 drives upper piston 115 to lift up through push rod 110, PH detection rod 111 extends into the inside of slide cylinder 104 under the driving of upper piston 115, and at the same time, upper piston 115 drives lower piston 112 to also extend into the inside of slide cylinder 104 through connecting rod 114, until lower piston 112 jams detection port.

[0032] Further, it further includes liquid supplementing assembly, and the upper portion of slide cylinder 104 is provided with liquid inlet, and the liquid supplementing assembly is connected with the liquid inlet.

[0033] From the above description, it is beneficial to the upper piston 115 and the lower piston 112 when rising, and the water sucked into the sliding cylinder 104 is less, and when the PH detection rod 111 cannot be soaked, the linear drive 101 can continue to run, so that the linear drive 101 moves the upper piston 115 above the liquid inlet, and then runs the liquid supplementing assembly, so that the liquid supplementing assembly supplements the liquid in the closed chamber formed by the combination of the upper piston 115, the lower piston 112 and the inner wall of the sliding cylinder 104, so that the PH detection rod 111 can maintain a wet state.

[0034] Further, the liquid supplementing assembly comprises a liquid storage tank 107 and a liquid pumping assembly, the liquid storage tank 107 is fixedly connected with the transfer tank 105, and the inside of the liquid storage tank 107 is connected with the liquid inlet through the liquid pumping assembly.

[0035] Further, the liquid pumping assembly comprises a liquid pumping pipe, a liquid pumping piece 108 and a liquid inlet pipe 109, the upper part of the liquid storage tank 107 is provided with a liquid pumping port, the liquid pumping pipe is inserted into the inside of the liquid pumping port, one end of the liquid pumping pipe is arranged in the inside of the liquid storage tank 107, the other end of the liquid pumping pipe is connected with the lower part of the liquid pumping piece 108, and the upper part of the liquid pumping piece 108 is connected with the liquid inlet through the liquid inlet pipe 109.

[0036] From the above description, it is beneficial to supplement the liquid in the closed chamber formed by the combination of the upper piston 115, the lower piston 112 and the inner wall of the sliding cylinder 104 when needed, and the liquid pumping piece 108 can be operated to pump the liquid in the inside of the liquid storage tank 107 into the inside of the liquid inlet pipe 109 through the liquid pumping pipe, and then flow into the closed chamber for immersing the PH detection rod 111, so that the PH detection rod 111 can better maintain a wet state during shutdown detection.

[0037] Further, it further comprises an electric wire, the middle part of the push rod 110 is further provided with a wire slot 116, the electric wire is arranged in the inside of the wire slot 116, one end of the electric wire is connected with the PH detection rod 111, and the other end of the electric wire is arranged outside the sliding cylinder 104.

[0038] From the above description, it is beneficial to the electric wire on the PH detection rod 111 to better electrically connect with external devices through the wire slot 116.

[0039] Further, it further comprises a PLC controller, and the PLC controller is electrically connected with the anaerobic reactor body 2 and the PH monitoring mechanism 1 respectively.

[0040] From the above description, it is beneficial to adjust the parameters of the anaerobic reactor through the PLC controller, and the operation of the anaerobic reactor is more convenient for the operator. Embodiment one

[0041] Please refer toFigures 1 to 6 An anaerobic reactor, comprising an anaerobic reactor body 2 and a PH monitoring mechanism 1, the upper part of the anaerobic reactor body 2 is provided with a water outlet, and the water outlet is provided with the PH monitoring mechanism 1;

[0042] The PH monitoring mechanism 1 comprises a water inlet pipe 106, a water outlet pipe 103, a transfer box 105, a lifting assembly, a sliding cylinder 104, an upper piston 115, a lower piston 112, a connecting rod 114 and a PH probe rod 111, the middle part of the transfer box 105 is provided with a transfer bin 113, one end of the transfer bin 113 is connected with the water outlet through the water inlet pipe 106, the other end of the transfer bin 113 is provided with the water outlet pipe 103, the upper part of the transfer bin 113 is provided with a detection port, the sliding cylinder 104 is inserted in the detection port, the upper piston 115 and the lower piston 112 are slidably connected with the inside of the sliding cylinder 104, the lower part of the upper piston 115 is connected with the lower piston 112 through a plurality of connecting rods 114, the lifting assembly is drivingly connected with the upper part of the upper piston 115, the PH probe rod 111 is arranged between the upper piston 115 and the lower piston 112 and connected with the middle part of the upper piston 115;

[0043] The PH probe rod 111 adopts an online PH meter;

[0044] The transfer box 105 is fixedly connected with the outer surface of the anaerobic reactor body 2;

[0045] The anaerobic reactor body 2 adopts an IC reactor;

[0046] The lifting assembly comprises a rack 102, a linear driving part 101 and a push rod 110, the linear driving part 101 is connected with the upper part of the transfer box 105 through the rack 102, the linear driving part 101 is linearly drivingly connected with the upper part of the push rod 110, the push rod 110 penetrates the middle part of the sliding cylinder 104, and the lower part of the push rod 110 is connected with the upper piston 115;

[0047] The linear driving part 101 adopts an electric cylinder, which is helpful for better controlling the rising height of the upper piston 115;

[0048] Further comprising a liquid supplementing assembly, the upper part of the sliding cylinder 104 is provided with a liquid inlet, and the liquid supplementing assembly is connected with the liquid inlet;

[0049] The liquid supplementing assembly comprises a liquid storage tank 107 and a liquid pumping assembly, the liquid storage tank 107 is fixedly connected with the transfer box 105, and the inside of the liquid storage tank 107 is connected with the liquid inlet through the liquid pumping assembly;

[0050] The liquid pumping assembly comprises a liquid pumping pipe, a liquid pumping member 108 and a liquid inlet pipe 109, the upper portion of the liquid storage tank 107 is provided with a liquid pumping opening, the liquid pumping pipe is inserted into the liquid pumping opening, one end of the liquid pumping pipe is arranged in the liquid storage tank 107, the other end of the liquid pumping pipe is connected with the lower portion of the liquid pumping member 108, and the upper portion of the liquid pumping member 108 is connected with the liquid inlet opening through the liquid inlet pipe 109;

[0051] The liquid pumping member 108 is a constant flow pump;

[0052] The push rod 110 is further provided with a wire slot 116 in the middle portion, and the wire is arranged in the wire slot 116, one end of the wire is connected with the PH detection rod 111, and the other end of the wire is arranged outside the sliding cylinder 104;

[0053] The PLC controller is electrically connected with the anaerobic reactor body 2 and the PH monitoring mechanism 1 respectively.

[0054] The PLC controller is electrically connected with the linear driving member 101, the liquid pumping member 108, the anaerobic reactor body 2 and the PH detection rod 111 respectively.

[0055] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and the standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0056] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent transformation or direct or indirect application in the related technical field according to the content of the utility model specification and drawings is also included in the patent protection range of the utility model.

Claims

1. An anaerobic reactor characterized by: Including anaerobic reactor body and PH monitoring mechanism, the upper part of the anaerobic reactor body is provided with a water outlet, and the PH monitoring mechanism is arranged on the water outlet; The PH monitoring mechanism includes a water inlet pipe, a water outlet pipe, a transfer box, a lifting assembly, a sliding cylinder, an upper piston, a lower piston, a connecting rod and a PH probe rod, the transfer box is provided with a transfer bin in the middle, one end of the transfer bin is connected with the water outlet through the water inlet pipe, the other end of the transfer bin is provided with the water outlet pipe, the upper part of the transfer bin is provided with a detection port, the sliding cylinder is inserted into the detection port, the upper piston and the lower piston are slidably connected with the inside of the sliding cylinder, the lower part of the upper piston is connected with the lower piston through a plurality of connecting rods, the lifting assembly is drivingly connected with the upper part of the upper piston, the PH probe rod is arranged between the upper piston and the lower piston and connected with the middle part of the upper piston.

2. The anaerobic reactor of claim 1, wherein: The lifting assembly includes a rack, a linear drive and a push rod, the linear drive is connected with the upper part of the transfer box through the rack, the linear drive is linearly drivingly connected with the upper part of the push rod, the push rod is arranged in the middle part of the sliding cylinder, and the lower part of the push rod is connected with the upper piston.

3. The anaerobic reactor of claim 1, wherein: It also includes a liquid supplementing assembly, the upper part of the sliding cylinder is provided with a liquid inlet, and the liquid supplementing assembly is connected with the liquid inlet.

4. An anaerobic reactor as claimed in claim 3, characterized in that: The liquid supplementing assembly includes a liquid storage tank and a liquid pumping assembly, the liquid storage tank is fixedly connected with the transfer box, and the inside of the liquid storage tank is connected with the liquid inlet through the liquid pumping assembly.

5. An anaerobic reactor as claimed in claim 4, characterized in that: The liquid pumping assembly includes a liquid pumping pipe, a liquid pumping element and a liquid inlet pipe, the upper part of the liquid storage tank is provided with a liquid inlet port, the liquid pumping pipe is inserted into the inside of the liquid inlet port, one end of the liquid pumping pipe is arranged in the inside of the liquid storage tank, the other end of the liquid pumping pipe is connected with the lower part of the liquid pumping element, and the upper part of the liquid pumping element is connected with the liquid inlet port through the liquid inlet pipe.

6. The anaerobic reactor of claim 2, wherein: It also includes an electric wire, the middle part of the push rod is further provided with a wire groove, the electric wire is arranged in the inside of the wire groove, one end of the electric wire is connected with the PH probe rod, and the other end of the electric wire is arranged outside the sliding cylinder.

7. The anaerobic reactor of claim 1, wherein: It also includes a PLC controller, and the PLC controller is electrically connected with the anaerobic reactor body and the PH monitoring mechanism respectively.

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