CN217868232U - Full-automatic electrochemical treatment equipment - Google Patents
Full-automatic electrochemical treatment equipment Download PDFInfo
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- CN217868232U CN217868232U CN202221311194.3U CN202221311194U CN217868232U CN 217868232 U CN217868232 U CN 217868232U CN 202221311194 U CN202221311194 U CN 202221311194U CN 217868232 U CN217868232 U CN 217868232U
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- 238000007790 scraping Methods 0.000 claims abstract description 20
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000005452 bending Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 57
- 239000007788 liquid Substances 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229940031958 magnesium carbonate hydroxide Drugs 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The application discloses full-automatic electrochemical treatment equipment is suitable for the incrustation scale of accurate and automatic scraping negative plate, a serial communication port, full-automatic electrochemical treatment equipment includes a lifting unit, an equipment main part and a plurality of dirty assemblies of scraping. The equipment main body comprises a box body, a plurality of anode plates and a plurality of cathode plates, the top of the box body is open, a cavity is formed, the lifting assembly is arranged in the box body in a way of ascending and descending, the anode plates are arranged in the box body and positioned in the cavity, and the cathode plates are arranged at the output end of the lifting assembly. The scale scraping assembly comprises at least one wear-resistant scraper which is kept inside the cavity in a mode of being perpendicular to the side face of the cathode plate, and the wear-resistant scraper is in contact with the cathode plate so that when the lifting assembly drives the cathode plate to move, the wear-resistant scraper can scrape scale on the cathode plate.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is full-automatic electrochemical treatment equipment.
Background
The electrolytic treatment method of waste water is characterized by that it utilizes the electrolytic mechanism to make original waste waterThe medium harmful substance is converted into harmless substance by oxidation and reduction reactions on anode and cathode respectively in the electrolytic process to realize the purification of waste water. The electrolytic tank is internally provided with a polar plate which is generally made of a common steel plate. The electrolytic tank is divided into a single polarity mode and a bipolar mode according to the connection mode of a polar plate and a power supply. After being electrified, cl is generated near the anode under the action of an external electric field 2 And H 2 O 2 When the acid substance is in the acid area near the anode, CO is generated near the cathode 3 2- And OH - So that the vicinity of the cathode is an alkaline region. When calcium and magnesium ions pass through the alkaline area, scale deposits such as calcium carbonate, magnesium carbonate and magnesium hydroxide and partial slime are quickly generated and adsorbed on the cathode, so that the calcium ions and the magnesium ions form solid precipitates.
The existing electrochemical treatment device has two modes of scale treatment, one of which is to remove the scale by adopting a manual treatment method, but the manual treatment of the scale is long in time consumption, time-consuming and labor-consuming, and easy to reduce the efficiency of the electrochemical treatment device on sewage treatment. And secondly, the power unit is adopted to drive the scraper to scrape scale on the negative plate, but the scraper is easy to wear and tear to cause the gap between the scraper and the negative plate to become large, so that the scale on the negative plate can not be completely removed, and the effect of the negative plate on sewage treatment is influenced.
The height of a drain pipe of the existing electrochemical treatment device on a water tank is fixed, and after the liquid level in the water tank exceeds the position of the drain pipe, water in the water tank can be discharged from the drain pipe, so that the position of the drain pipe on the water tank determines the height of the liquid level in the water tank, the existing chemical treatment device can only treat sewage with fixed volume, and the volume of the sewage in the water tank can not be changed in real time according to the condition of water quality.
SUMMERY OF THE UTILITY MODEL
The utility model has the advantages of the utility model provides a full-automatic electrochemical treatment equipment, wherein scrape the incrustation scale that the dirty assembly adopted wear-resisting scraper to strike off on the negative plate, guarantee to scrape the dirty assembly and still can laminate with the negative plate after long-term the use.
The utility model discloses a another advantage lies in providing full-automatic electrochemical treatment equipment, wherein the bent frame extends to the inside of cavity, can shorten wear-resisting scraper and negative plate distance in vertical side, can reduce the distance that lifting unit goes up and down the negative plate.
The utility model discloses a further advantage lies in providing full-automatic electrochemical treatment equipment, wherein is provided with the through-hole on the mounting bracket, and this through-hole can avoid the mounting bracket to block the negative plate and implement the processing to sewage, also can guarantee that sewage will be detained the incrustation scale on wear-resisting scraper and wash away.
Another advantage of the present invention is to provide a full automatic electrochemical treatment apparatus wherein the overflow channel formed by the flow-obstructing member can change the volume of the tank body for single containment of sewage.
Another advantage of the utility model is to provide a full-automatic electrochemical treatment equipment, wherein the intercommunication has the backwash pipe on the box, can wash the inside of box through inside the backwash pipe with the leading-in box of external high-pressure liquid.
In order to achieve the utility model discloses above at least one advantage, the utility model provides a full-automatic electrochemical treatment equipment is suitable for the incrustation scale that accurately and strike off the negative plate automatically, a serial communication port, full-automatic electrochemical treatment equipment includes:
a lifting assembly;
the device comprises a device body, a lifting assembly and a control device, wherein the device body comprises a box body, a plurality of anode plates and a plurality of cathode plates, the top of the box body is open, and a cavity is formed; and
the scale scraping assemblies comprise at least one wear-resistant scraper, the wear-resistant scraper is kept inside the cavity in a mode of being perpendicular to the side face of the cathode plate, and the wear-resistant scraper is in contact with the cathode plate, so that when the lifting assembly drives the cathode plate to move, the wear-resistant scraper can scrape scale on the cathode plate.
According to the utility model discloses an embodiment, scrape dirty assembly and still include an at least bending frame, bending frame set up in the opening part of box, just bending frame extends to the inside of cavity, wear-resisting scraper set up in bending frame is located one end in the cavity.
According to one embodiment of the utility model, two sides of the cathode plate are vertically bent;
the frame of buckling includes two fixed parts and an installation department, two the fixed part is fixed in correspondingly the both sides inner wall that the box is relative, the installation department is set up in two between the fixed part, the installation department is close to one side of negative plate is provided with at least one wear-resisting scraper, wear-resisting scraper each end with keep a predetermined distance between the fixed part, form a predetermined clearance, just predetermined clearance with the thickness looks adaptation of negative plate.
According to the utility model discloses an embodiment, every be provided with two intervals on the installation department wear-resisting scraper, the installation department is two be provided with the through-hole between the wear-resisting scraper.
According to the utility model discloses an embodiment, the frame of buckling is implemented into two, two the frame of buckling is located respectively the both sides of negative plate, so that wear-resisting scraper respectively with the both sides contact of negative plate.
According to the utility model discloses an embodiment, the equipment principal includes an inlet tube, an outlet pipe, a blow off pipe and a class piece, the inlet tube set up in the box and with the cavity intercommunication, the outlet pipe set up in the box and with the cavity intercommunication, the blow off pipe set up in the bottom of box and with the cavity intercommunication, the class piece set up in the inside wall of box forms the ascending overflow launder of a notch, the overflow launder simultaneously with the outlet pipe with the cavity intercommunication.
According to the utility model discloses an embodiment, the flow separation piece is implemented as the right-angle board, the right-angle board has a horizontal plate and a vertical board, the horizontal plate set up in the inner wall of box, and be close to the outlet pipe, vertical board set up in the horizontal plate keeps away from the one end of box, horizontal plate, vertical board with the lateral wall of box forms the overflow launder.
According to the utility model discloses an embodiment, the equipment main part still includes a control valve, the control valve set up in the mouth of pipe department of outlet pipe is used for control the outlet pipe with the connected state of cavity.
According to the utility model discloses an embodiment, the equipment main part still includes a backwash pipe, backwash pipe set up in the box and with the cavity intercommunication.
According to the utility model discloses an embodiment, a plurality of flow holes have been seted up on the negative plate.
Drawings
Figure 1 shows the perspective view of the full-automatic electrochemical treatment equipment of the utility model.
Figure 2 shows a rear view of the fully automatic electrochemical treatment apparatus of the present invention.
Figure 3 shows a left side view of the fully automatic electrochemical treatment apparatus of the present invention.
Figure 4 shows a front cross-sectional view of the fully automatic electrochemical treatment apparatus of the present invention.
Figure 5 shows the structure schematic diagram of the cathode plate of the full-automatic electrochemical treatment equipment of the utility model installed on the lifting platform.
Figure 6 shows a perspective view of a bending frame in the full-automatic electrochemical treatment equipment of the utility model.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art. The underlying principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships that are based on those shown in the drawings, which are merely for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the terms are not to be construed as limiting the invention.
It is understood that the terms "a" and "an" should be interpreted as meaning "at least one" or "one or more," i.e., that a quantity of one element may be one in one embodiment, while a quantity of another element may be plural in other embodiments, and the terms "a" and "an" should not be interpreted as limiting the quantity.
Referring to fig. 1 to 6, a fully automatic electrochemical treatment apparatus according to a preferred embodiment of the present invention will be described in detail below. Full-automatic electrochemical treatment equipment can scrape the incrustation scale accurately and automatically to improve full-automatic electrochemical treatment equipment is to sewage treatment's effect.
The full-automatic electrochemical treatment equipment comprises an equipment main body 10, a plurality of scale scraping assemblies 20 and a lifting assembly 30.
The apparatus body 10 includes a case 11, a plurality of anode plates 12 and a plurality of cathode plates 13, wherein the case 11 is open at the top and forms a chamber 101. A plurality of anode plates 12 are arranged side by side in the box 11 and inside the chamber 101. A plurality of the cathode plates 13 are equidistantly disposed at the output end of the elevating assembly 30.
The lifting unit 30 is provided to the housing 11 to be vertically movable.
The scraper assembly 20 comprises at least one wear-resistant scraper 21, the wear-resistant scraper 21 is held inside the chamber 101 in a manner perpendicular to the side of the cathode plate 13, and the wear-resistant scraper 21 is in contact with the cathode plate 13.
When the lifting assembly 30 drives the cathode plate 13 to move, the cathode plate 13 will contact with the wear-resistant scraper 21, so that the scale attached to the cathode plate 13 is removed by the wear-resistant scraper 21, and the cathode plate 13 can be ensured to be capable of stably adsorbing the scale subsequently. By utilizing the wear-resistant characteristic of the wear-resistant scraper 21, the wear-resistant scraper 21 can be always attached to the surface of the cathode plate 13 after being used for a long time, and the capability of the scale scraping assembly 20 for removing scale on the surface of the cathode plate 13 is improved.
The lifting assembly 30 includes at least one power unit 31 and at least one lifting platform 32. The power unit 31 is disposed on the box body 11, an output end of the power unit 31 is vertically upward, and the lifting platform 32 is disposed on an output end of the power unit 31. A plurality of the cathode plates are equidistantly arranged on one side of the lifting platform 32 close to the box body 11. Under the action of the power unit 31, the lifting platform 32 is driven to vertically lift above the box body 11, so that the purpose of driving the cathode plate 13 to move relative to the scale scraping assembly 20 is achieved.
The number of the power units 31 is preferably implemented as two, and two power units 31 are correspondingly arranged on two opposite outer side walls of the box body 11. The output ends of the two power units 31 are connected with the lifting platform 32, and the two power units 31 simultaneously push the lifting platform 32, so that the lifting platform 32 can be ensured to be stably lifted on the box body 11.
Preferably, the power unit 31 is implemented as a hydraulic push rod, and the lifting table 32 can be stably pushed to move by using the hydraulic push rod, and the friction force caused by the abrasion-resistant scraper 21 in scraping the scale on the cathode plate 13 can be stably overcome, so as to avoid that the lifting table 32 cannot normally move due to too large resistance of the abrasion-resistant scraper 21 in scraping the scale.
The scraper assembly 20 further comprises at least one bent frame 22. The bending frame 22 is disposed at an opening of the box 11, and the bending frame 22 is bent and can extend into the cavity 101. The wear resistant scraper 21 is arranged at one end of the bending frame 22 inside the chamber 101 and perpendicular to the cathode plate 13. The bending frame 22 comprises two fixing parts 221 and an installation part 222, wherein the installation part 222 is located between the two fixing parts 221, the two fixing parts 221 are respectively fixed on the inner walls of the two opposite sides of the box body 11, and the installation part 222 is close to one side of the cathode plate 13 and is provided with at least one wear-resistant scraper 21. The wear-resistant scraper 21 is held in the chamber 101 by the mounting portion 222 to ensure that the wear-resistant scraper 21 stably scrapes scale on the cathode plate 13.
It should be noted that, since the bending frame 22 extends to the inside of the chamber 101, so that the wear-resistant scraper 21 is also located inside the chamber 101, the lifting platform 32 only needs to lift the cathode plate 13 to a lower height, so that the scale on the cathode plate 13 can be scraped by the wear-resistant scraper 21, the distance that the lifting platform 32 needs to move is shortened, and the compactness of the cathode plate 13 and the wear-resistant scraper 21 when being matched can be improved.
The wear resistant blade 21 may be implemented as high manganese steel, which is a typical wear resistant steel having good wear resistance properties and still be attached to the cathode plate 13 for a long period of use, or tungsten carbide based cemented carbide.
The both ends of negative plate are designed into the bending form among the part electrochemical treatment equipment, can increase the area of contact of negative plate and sewage through the position of buckling form, and current scraper is difficult to the adaptation has the negative plate of buckling to it scrapes off the incrustation scale on the negative plate completely to be difficult to.
A predetermined distance is kept between one end of the wear-resistant scraper 21 close to the mounting part 222 and the mounting part 222, so that a predetermined gap 202 is formed between the wear-resistant scraper 21 and the fixing part 221, wherein the width of the predetermined gap 202 is matched with the thickness of the cathode plate 13. Therefore, both ends of the cathode plate 13 can be bent, and the bent portion of the cathode plate 13 can be inserted into the predetermined gap 202, so that the abrasion resistant scraper 21 can be ensured to completely scrape off the scale on the cathode plate 13.
In a preferred embodiment of the present invention, each of the mounting portions 222 is provided with two wear-resistant scrapers 21. When the cathode plate 13 is driven by the lifting assembly 30, the two wear-resistant scrapers 21 can simultaneously scrape off the scale on the surface of the cathode plate 13, so that the effect of scraping off the scale by the scale scraping assembly 20 can be further improved.
Specifically, two wear-resistant blades 21 mounted on one mounting portion 222 are spaced apart by a fixed distance. The mounting portion 222 is provided with a through hole 201 between the two wear-resistant scrapers 21. Through-hole 201 is convenient for liquid to get into two between the wear-resisting scraper 21, avoid installation department 222 shelters from negative plate 13 can increase the area of contact of negative plate 13 and sewage, thereby improves negative plate 13 is to sewage treatment's effect.
In addition, since the wear-resistant scraper 21 can scrape off the scale on the cathode plate 13, if the through hole 201 is not provided in the mounting portion 222, the scale is easily accumulated between the two wear-resistant scrapers 21, which affects both the effect of the cathode plate 13 on sewage treatment and the scraping of the scale on the cathode plate 13 by the wear-resistant scraper 21. And under the conduction of the through hole 201, water can normally enter between the two wear-resistant scrapers 21, so that the sewage can take away the scale located between the two wear-resistant scrapers 21 in the flowing process, and the wear-resistant scrapers 21 are beneficial to scraping the scale on the cathode plate 13.
The bending frames 22 can be implemented in two, two bending frames 22 are respectively positioned at two sides of the cathode plate 13, and at least one wear-resistant scraper 21 is arranged on each bending frame 22. The scale scraping assembly 20 can further improve the ability of scraping scale on the cathode plate 13 by clamping the cathode plate 13 by the two wear-resistant scrapers 21.
The cathode plate 13 is provided with a plurality of flow holes 1301. Since the plurality of flow holes 1301 are formed in the cathode plate 13, sewage can normally penetrate through the cathode plate 13, and the sewage can flow among the plurality of cathode plates 13 conveniently.
The apparatus body 10 further includes a water inlet pipe 14, a water outlet pipe 15, a drain pipe 18, and a baffle 16. The inlet pipe 14 is disposed in the case 11 and communicates with the chamber 101. The water outlet pipe 15 is arranged at the box body and is communicated with the cavity 101, the sewage discharge pipe 18 is arranged at the bottom of the box body 11 and is communicated with the cavity 101, the flow blocking piece 16 is arranged at the inner side wall of the box body 11 and is communicated with the cavity 101, an overflow groove 102 with an upward notch is formed, and the overflow groove 102 is simultaneously communicated with the water outlet pipe 15 and the cavity 101. When the water level inside the cavity 101 exceeds the overflow tank 102, the sewage flows into the overflow tank 102 and is discharged through the water outlet pipe 15. Therefore, the sewage is discharged from the tank 11 only after the water level of the sewage in the cavity 101 exceeds the height of the overflow bath 102. The height of the water outlet pipe 15 on the box body 11 can be changed through the flow isolating piece 16, so that the maximum volume of sewage contained in the box body 11 can be changed, and the box body 11 can contain more sewage at one time.
The inner wall of the case 11 is provided with an insulating layer capable of preventing the current on the anode plate 12 and the cathode plate 13 from being transmitted from the inside to the outside of the case 11.
The flow partition 16 is implemented as a right-angled plate having a horizontal plate 161 and a vertical plate 162, wherein the horizontal plate 161 is disposed on the inner wall of the tank 11, the vertical plate 162 is disposed on an end of the horizontal plate 161 away from the tank 11, the horizontal plate 161, the vertical plate 162 and the side wall of the tank 11 form the overflow tank 102, and when the liquid level of the sewage in the cavity 101 exceeds the height of the vertical plate 162, the sewage enters the overflow tank 102 and is discharged through the drain pipe 15. Due to the overflow groove 102, the overflow groove 102 occupies a partial volume inside the chamber 101, so that the cross-sectional area of the tank 11 is reduced, and thus, when the same volume of sewage is contained inside the tank 11, the level of the sewage rises. Moreover, the cathode plates 13 are vertically distributed, when the volume of the sewage is small, the liquid level of the sewage rises higher due to the small cross-sectional area of the box body 11, the contact area of the cathode plates 13 and the sewage can be increased, and the effect of the cathode plates 13 on sewage treatment can be improved.
For changing the box 11 single holds the biggest volume of sewage, the utility model discloses still have a deformation embodiment, equipment main part 10 still includes a control valve 19, control valve 19 set up in outlet pipe 15's mouth of pipe department is used for control outlet pipe 15 with cavity 101's connected state. When the box body 11 needs to contain more sewage at a time, the control valve 19 cuts off the water outlet pipe 15 and the cavity 101, so that more sewage can be contained in the cavity 101, and when the sewage needs to be discharged, the control valve 19 enables the water outlet pipe 15 to be communicated with the cavity 101, so that the sewage can be discharged outwards through the water outlet pipe 15. The control valve may be implemented as a solenoid valve.
Aiming at the sewage with different water qualities, the full-automatic electrochemical treatment equipment can treat sewage with different volumes. Because the inside of box 11 can save the sewage of different volumes, consequently, full-automatic electrochemical treatment equipment can adapt to the processing of the sewage of different quality of water. Specifically, if the ions contained in the sewage are less, that is, the quality of the sewage is better, at this time, the inside of the box body 11 can contain more water, so that more sewage can be treated at one time, and the speed of sewage treatment is increased; if the sewage contains more ions, the interior of the box body 11 contains less sewage, so that less water is treated in the interior of the box body 11, and the sewage can be completely treated.
The scale scraped from the cathode plate 13 by the scale scraping assembly 20 is deposited under the housing 11, and when the opening of the soil discharge pipe 18 is opened, the sewage is discharged from the soil discharge pipe 18 while being mixed with the scale, but some of the scale is still adhered to the inner wall of the housing 11, and the scale is difficult to be completely discharged.
The cross-sectional area of the bottom end of the box body 11 is in a gradually reduced state, the sewage discharge pipe 18 is arranged at the bottommost end of the box body 11, so that scale scraped from the cathode plate 13 can be deposited at a position of the box body 11 close to the sewage discharge pipe 18, and when the sewage discharge pipe 18 is opened, the scale can be rapidly discharged from the sewage discharge pipe 18.
The apparatus body 10 further includes a backwash pipe 17, and the backwash pipe 17 is provided in the tank 11 and communicates with the chamber 101. The backwash pipe 17 is connected with a controllable high pressure liquid. When the inside of the box body 11 needs to be washed, external high-pressure liquid is introduced into the inside of the box body 11 through the backwashing pipe 17, so that scale adhered to the bottom wall of the box body 11 can be washed away, and the cleanliness of the inside of the box body 11 can be improved.
The sewage treatment process is characterized in that sewage is guided into the cavity 101 from the water inlet pipe 14, along with the gradual increase of the water level of the sewage in the cavity 101, the negative plate 13 and the positive plate 12 are arranged to treat the sewage, after the sewage is treated for a period of time, the lifting assembly 30 drives the negative plate 13 to move relative to the scale scraping assembly 20, so that the scale scraping assembly 20 scrapes off scale adsorbed on the negative plate 13, the scraped scale is precipitated to the bottom of the box body 11, and finally the treated sewage is discharged out of the cavity 101 through the water outlet pipe 15. In addition, the sludge at the bottom of the tank 101 needs to be periodically discharged through the soil discharge pipe 18.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The advantages of the present invention are already complete and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.
Claims (10)
1. Full-automatic electrochemical treatment equipment is suitable for the incrustation scale of accurate and automatic scraping negative plate, its characterized in that, full-automatic electrochemical treatment equipment includes:
a lifting assembly;
the device body comprises a box body, a plurality of anode plates and a plurality of cathode plates, the top of the box body is opened, a cavity is formed, the lifting assembly is arranged in the box body in a way of being capable of lifting up and down, the plurality of anode plates are arranged in the box body and positioned in the cavity, and the plurality of cathode plates are arranged at the output end of the lifting assembly; and
the scale scraping assemblies comprise at least one wear-resistant scraper, the wear-resistant scraper is kept inside the cavity in a mode of being perpendicular to the side face of the cathode plate, and the wear-resistant scraper is in contact with the cathode plate, so that when the lifting assembly drives the cathode plate to move, the wear-resistant scraper can scrape scale on the cathode plate.
2. The fully automated electrochemical processing apparatus of claim 1, wherein the scraper assembly further comprises at least one bent frame disposed at the opening of the housing and extending into the chamber, the wear resistant scraper blade being disposed at an end of the bent frame within the chamber.
3. The full-automatic electrochemical treatment apparatus according to claim 2, wherein both sides of the cathode plate are vertically bent;
the frame of buckling includes two fixed parts and an installation department, two the fixed part is fixed in correspondingly the both sides inner wall that the box is relative, the installation department is set up in two between the fixed part, the installation department is close to one side of negative plate is provided with at least one wear-resisting scraper, wear-resisting scraper each end with keep a predetermined distance between the fixed part, form a predetermined clearance, just predetermined clearance with the thickness looks adaptation of negative plate.
4. The fully automatic electrochemical treatment apparatus according to claim 3 wherein there are two spaced apart wear blades on each mounting portion, the mounting portion having a through hole between the two wear blades.
5. The full-automatic electrochemical treatment apparatus according to claim 4, wherein the bending frames are implemented in two, and the two bending frames are respectively located at both sides of the cathode plate so that the wear-resistant scrapers are respectively in contact with both sides of the cathode plate.
6. The full-automatic electrochemical treatment equipment according to claim 1, wherein the equipment main body comprises a water inlet pipe, a water outlet pipe, a drain pipe and a flow blocking member, the water inlet pipe is arranged in the box body and communicated with the cavity, the water outlet pipe is arranged in the box body and communicated with the cavity, the drain pipe is arranged at the bottom of the box body and communicated with the cavity, the flow blocking member is arranged on the inner side wall of the box body to form an overflow groove with an upward notch, and the overflow groove is communicated with the water outlet pipe and the cavity at the same time.
7. A fully automatic electrochemical treatment apparatus according to claim 6, wherein said flow barrier is implemented as a rectangular plate having a horizontal plate disposed on an inner wall of said tank and adjacent to said outlet pipe, and a vertical plate disposed on an end of said horizontal plate remote from said tank, said horizontal plate, vertical plate and side wall of said tank forming said overflow trough.
8. The fully automatic electrochemical treatment apparatus according to claim 6, wherein the apparatus main body further includes a control valve, the control valve being disposed at a nozzle of the water outlet pipe for controlling a communication state of the water outlet pipe with the chamber.
9. The full automatic electrochemical treatment apparatus according to claim 7, wherein said apparatus main body further includes a back-washing pipe provided in said tank and communicating with said chamber.
10. The fully automatic electrochemical treatment apparatus according to any one of claims 1 to 9 wherein the cathode plate is formed with a plurality of flow holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221311194.3U CN217868232U (en) | 2022-05-16 | 2022-05-16 | Full-automatic electrochemical treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN116395895A (en) * | 2023-04-21 | 2023-07-07 | 江苏源泰恒环境工程有限公司 | Multistage efficient biological aerated filter and sewage treatment process |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116395895A (en) * | 2023-04-21 | 2023-07-07 | 江苏源泰恒环境工程有限公司 | Multistage efficient biological aerated filter and sewage treatment process |
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