Solenoid valve body cleaning sewage treatment device

Abstract

The utility model discloses a treatment device for cleaning sewage of a valve body of an electromagnetic valve. An inlet of the settling box is communicated with the sewage collecting box; the settling box is provided with a containing cavity, an opening is formed in the bottom of the settling box, a blocking plate is arranged at the bottom of the settling box, the blocking plate is pivotally connected with the settling box, the opening is blocked when the blocking plate is in a first state, and the opening is opened when the blocking plate is in a second state; the magnet is arranged on one side of the blocking plate away from the settling box; the first scraper is arranged on one side, close to the settling box, of the blocking plate; one end of the first guide rod is connected with the blocking plate, the lower edge of the first scraper abuts against the surface of the side, close to the settling box, of the blocking plate, a first guide hole is formed in the first scraper, and the first guide rod movably penetrates through the first guide hole. In sewage treatment, after deposition is finished, sewage in the settling box is discharged, when the blocking plate is in the second state, the first scraper blade is moved, sediments on the surface of the blocking plate are rapidly cleaned through the scraper blade, the cleaning effect is good, and the efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery, and in particular relates to a treatment device for cleaning sewage from a solenoid valve body. Background Art

[0002] During the machining process, the surface of the machined mechanical parts has burrs, oil stains, etc. Therefore, the workpiece needs to be cleaned after the machining is completed. The burrs, oil stains, etc. on the surface of the parts are removed by cleaning. Sewage is generated during the cleaning process. Due to environmental restrictions, the sewage needs to be treated before it can be discharged or recycled. During the sewage treatment process, the particulate matter in the sewage is not easy to be removed from the sedimentation box after sedimentation. The sediment is not cleaned up, and the cleaning efficiency is low, which brings inconvenience to the workshop workers and increases physical labor. Utility Model Content

[0003] The purpose of the embodiment of the utility model is to provide a treatment device for cleaning sewage from a solenoid valve body, so as to solve the problem that, during the sewage treatment process, particles in the sewage are difficult to be removed from the sedimentation box after settling, the sediment is not cleaned up completely, and the cleaning efficiency is low.

[0004] The utility model provides a device for treating wastewater from cleaning a solenoid valve body, comprising:

[0005] Sewage collection tanks;

[0006] A sedimentation tank, the inlet of which is connected to the sewage collection tank;

[0007] The sedimentation box has a accommodating cavity, the bottom of the sedimentation box has an opening, the bottom of the sedimentation box is provided with a blocking plate, one end of the blocking plate is pivotally connected to one side of the sedimentation box, and the blocking plate can be switched between a first state and a second state;

[0008] When the blocking plate is in the first state, the blocking plate blocks the opening, and the other end of the blocking plate is detachably connected to the other side of the sedimentation box;

[0009] When the blocking plate is in the second state, the blocking plate opens the opening;

[0010] A magnet, wherein the magnet is arranged on a side of the blocking plate away from the sedimentation box;

[0011] a first scraper, the first scraper being arranged on a side of the blocking plate close to the settling box;

[0012] A first guide rod, one end of which is connected to one end of the sealing plate, a lower edge of the first scraper plate abuts against a surface of the sealing plate on one side close to the sedimentation box, a first guide hole is provided on the first scraper plate, the first guide rod is passed through the first guide hole, and the first scraper plate is movable along the length direction of the first guide rod.

[0013] Optionally, a connecting plate is provided on a surface of one side of the blocking plate close to the sedimentation box, and the connecting plate is connected to one end of the first guide rod;

[0014] The first guide rod is arranged parallel to and spaced from the blocking plate.

[0015] Optionally, a support plate is provided on the outer wall of the other side of the sedimentation box, a screw hole is provided at the other end of the blocking plate, a mounting hole is provided on the support plate, a connecting piece is passed through the screw hole and the mounting hole, and the connecting piece includes a screw or a bolt.

[0016] Optionally, a guide groove is provided on the blocking plate, the guide groove extends along the width direction of the blocking plate, the guide groove is arranged close to the screw hole, and when the blocking plate is in the first state, the guide groove is located between the screw hole and the settlement box.

[0017] Optionally, a sealing layer is provided at the edge of the opening.

[0018] Optionally, the processing device further includes:

[0019] A second guide rod and a second scraper, a second guide rod is arranged in the accommodating cavity, one end of the second guide rod is connected to the inner wall of the sedimentation box, a second guide hole is arranged on the second scraper, the second scraper is sleeved on the second guide rod, and the second scraper is movable along the length direction of the second guide rod.

[0020] Optionally, the processing device further includes:

[0021] A vacuum tube, a cavity is provided on the second scraper, a suction hole connected to the cavity is provided on the second scraper, and the cavity is connected to the vacuum tube.

[0022] Optionally, a fixing plate is provided on the inner side wall of the sedimentation box, the fixing plate is provided with connecting holes distributed at intervals along the height direction of the sedimentation box, and one end of the second guide rod is inserted into the connecting hole.

[0023] Optionally, the processing device further includes:

[0024] The filter has a liquid outlet on its side wall, and the inlet of the filter is connected to the liquid outlet.

[0025] Optionally, the processing device further includes:

[0026] a neutralization box, the neutralization box being in communication with an outlet of the filter;

[0027] A biochemical box is connected to the neutralization box.

[0028] According to an embodiment of the utility model, the inlet of the sedimentation box is connected to the sewage collection box, the sedimentation box has a accommodating chamber, the bottom of the sedimentation box has an opening, and the bottom of the sedimentation box is provided with a blocking plate, one end of the blocking plate is pivotally connected to one side of the sedimentation box, and the blocking plate can be switched between a first state and a second state; when the blocking plate is in the first state, the blocking plate blocks the opening, and the other end of the blocking plate is detachably connected to the other side of the sedimentation box; when the blocking plate is in the second state, the blocking plate opens the opening; the magnet is arranged on a side of the blocking plate away from the sedimentation box, the first scraper is arranged on a side of the blocking plate close to the sedimentation box, one end of the first guide rod is connected to one end of the blocking plate, the lower edge of the first scraper stops at a side surface of the blocking plate close to the sedimentation box, the first scraper is provided with a first guide hole, the first guide rod is penetrated in the first guide hole, and the first scraper is movable along the length direction of the first guide rod. During the sewage treatment process, the sealing plate is placed in the first state, the opening at the bottom of the sedimentation tank is sealed by the sealing plate, and the sewage collected in the sewage collection tank is transported to the sedimentation tank for sedimentation. Since the sewage after cleaning of the valve body and other components contains metal particles, the magnetism of the magnet can adsorb the metal particles, causing the particles to settle quickly. The settled particles are stably deposited on the surface of the sealing plate. After the sedimentation is completed, the sewage in the sedimentation tank is discharged to the subsequent process, and then the sealing plate is placed in the second state, and the first scraper is moved. The sediment deposited on the surface of the sealing plate can be quickly cleaned by the first scraper, and the cleaning effect is good, the cleaning efficiency is high, the operation is simple, and manpower is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of the structure of the processing device in the embodiment of the utility model;

[0030] Figure 2 It is another structural schematic diagram of the processing device in the embodiment of the utility model.

[0031] Reference numerals

[0032] Sewage collection tank 10;

[0033] Sedimentation box 20; Accommodation chamber 21;

[0034] Blocking plate 30;

[0035] Magnet 31; first scraper 32; first guide rod 33; connecting plate 34;

[0036] Support plate 35; screw rod 36; guide groove 37;

[0037] Vacuum tube 40;

[0038] Second guide rod 41; second scraper 42; cavity 43; suction hole 44;

[0039] Fixed plate 45; Connecting hole 46;

[0040] Filter 50; neutralization box 60; biochemical box 70. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] The terms "first", "second", etc. in the specification and claims of the present utility model are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present utility model can be implemented in an order other than those illustrated or described herein. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0043] like Figure 1 and Figure 2As shown, the treatment device for cleaning sewage from the solenoid valve body of the utility model embodiment includes: a sewage collection box 10, a sedimentation box 20, a magnet 31, a first scraper 32, and a first guide rod 33. The inlet of the sedimentation box 20 is connected to the sewage collection box 10. A drainage port may be provided on the side wall of the sedimentation box 20, and the sewage after sedimentation can be discharged to the subsequent process through the drainage port. The sedimentation box 20 has a accommodating cavity 21, and the bottom of the sedimentation box 20 has an opening. A blocking plate is provided at the bottom of the sedimentation box 20, and one end of the blocking plate 30 is pivotally connected to one side of the sedimentation box 20. A pivot block may be provided on one side of the sedimentation box 20, and one end of the blocking plate 30 and the pivot block may be pivotally connected through a pivot shaft. The blocking plate 30 can be switched between a first state and a second state; when the blocking plate 30 is in the first state, the blocking plate 30 blocks the opening, and the other end of the blocking plate 30 is detachably connected to the other side of the sedimentation tank 20; when the blocking plate 30 is in the second state, the blocking plate 30 opens the opening; during use, the blocking plate 30 is in the first state, the blocking plate 30 blocks the opening, and the sewage collected in the sewage collection tank is transported to the sedimentation tank for sedimentation. After sedimentation, the sewage in the sedimentation tank is discharged, and the blocking plate 30 is in the second state, and the blocking plate 30 opens the opening.

[0044] The magnet 31 is arranged on the side of the blocking plate 30 away from the sedimentation box 20. The magnetism of the magnet can adsorb metal particles, so that the particles are quickly settled, and the settled particles are stably deposited on the surface of the blocking plate. The first scraper 32 is arranged on the side of the blocking plate 30 close to the sedimentation box. One end of the first guide rod 33 is connected to one end of the blocking plate 30. The lower edge of the first scraper 32 stops at the side surface of the blocking plate 30 close to the sedimentation box 20. The first scraper 32 is provided with a first guide hole. The first guide rod 33 is inserted into the first guide hole. The first scraper 32 is movable along the length direction of the first guide rod 33. The first scraper 32 can be guided by the first guide rod 33. The number of the first guide rods 33 can be multiple, such as two. The first guide hole can be provided at the position corresponding to the first guide rod on the first scraper 32, and the first guide rod 33 can be inserted into the corresponding first guide hole. When the blocking plate 30 is in the first state, the first scraper 32 and the first guide rod 33 are in the accommodating cavity 31. When the blocking plate 30 is in the second state, the blocking plate 30 opens its opening, and the sediment deposited on the surface of the blocking plate can be quickly cleaned by moving the first scraper 32, and the cleaning effect is good.

[0045] During the sewage treatment process, the sealing plate is placed in the first state, the opening at the bottom of the sedimentation tank is sealed by the sealing plate, and the sewage collected in the sewage collection tank is transported to the sedimentation tank for sedimentation. Since the sewage after cleaning of the valve body and other components contains metal particles, the magnetism of the magnet can adsorb the metal particles, causing the particles to settle quickly. The settled particles are stably deposited on the surface of the sealing plate. After the sedimentation is completed, the sewage in the sedimentation tank is discharged to the subsequent process, and then the sealing plate is placed in the second state, and the first scraper is moved. The sediment deposited on the surface of the sealing plate can be quickly cleaned by the first scraper, and the cleaning effect is good, the cleaning efficiency is high, the operation is simple, and manpower is reduced.

[0046] In some embodiments, a connecting plate 34 is provided on one side of the blocking plate 30 close to the sedimentation box 20, and the connecting plate 34 is connected to one end of the first guide rod 33, and the connecting plate 34 and one end of the first guide rod 33 can be vertically connected. The first guide rod 33 and the blocking plate 30 can be arranged in parallel and spaced apart, and the length direction of the blocking plate 30 is the same as the length direction of the first guide rod 33.

[0047] Optionally, a support plate 35 may be provided on the outer side wall of the other side of the sedimentation box 20, a screw hole may be provided on the other end of the blocking plate 30, a mounting hole may be provided on the support plate 35, and a connecting member may be inserted through the screw hole and the mounting hole, and the connecting member may include a screw or a bolt. The connection through the screw or bolt facilitates disassembly, so that the blocking plate 30 can be switched between the first state and the second state. When the blocking plate 30 is in the first state, the support plates 35 and the support plates 35 can be parallel.

[0048] In some embodiments of the utility model, the blocking plate 30 may be provided with a guide groove 37, which may extend along the width direction of the blocking plate 30, and the guide groove 37 is arranged near the screw hole. When the blocking plate 30 is in the first state, the guide groove 37 is located between the screw hole and the sedimentation box 20. When the sediment on the blocking plate is scraped off by the first scraper, the sediment can be concentrated into the guide groove, and the sediment is collected by the guide groove and guided into the collection bucket to prevent the sediment from falling on the blocking plate. A groove may be provided on the side surface of the blocking plate 30 close to the sedimentation box, and the groove is arranged along the edge of the blocking plate. When the blocking plate 30 is in the first state, the grooves are distributed on the periphery of the opening of the sedimentation box to prevent the sediment from falling on the blocking plate during the process of scraping off the sediment.

[0049] Optionally, a sealing layer is provided at the edge of the opening of the sedimentation box. The sealing layer may be elastic, and the sealing layer ensures the sealing between the edge of the opening of the sedimentation box and the blocking plate.

[0050] In some embodiments, Figure 1 and Figure 2As shown, the treatment device may further include: a second guide rod 41 and a second scraper 42. The second guide rod 41 may be provided in the accommodating chamber 21. The number of the second guide rods 41 may be multiple, and the multiple second guide rods 41 may be spaced and parallel. One end of the second guide rod 41 is connected to the inner wall of the sedimentation box 20, and one end of the second guide rod 41 may be vertically connected to the inner wall of the sedimentation box 20. A second guide hole is provided on the second scraper 42. The second scraper 42 is sleeved on the second guide rod 41. The second scraper 42 is movable along the length direction of the second guide rod 41. The oil or foam floating on the surface of the sewage can be scraped and gathered by the second scraper 42.

[0051] Optionally, the treatment device may further include: a vacuum tube 40, a cavity 43 may be provided on the second scraper 42, a suction hole 44 connected to the cavity may be provided on the second scraper 42, and the cavity 43 is connected to the vacuum tube 40. There may be a plurality of suction holes 44, and the suction holes 44 may be long holes, and the vacuum of the vacuum tube 40 may be used to extract oil or foam floating on the surface of the sewage through the suction holes 44.

[0052] In some embodiments, a fixing plate 45 may be provided on the inner side wall of the settling box 20, and the fixing plate 45 may be provided with connection holes 46 spaced apart along the height direction of the settling box 20, and one end of the second guide rod 41 may be inserted into the connection hole 46. The connection hole 46 may be a round hole or a square hole, and the second guide rod 41 may be inserted into the connection holes 46 of different heights as required, so as to adjust the height of the second guide rod 41, and then adjust the height of the second scraper 42, so as to be suitable for sewage liquid levels of different heights.

[0053] Alternatively, if Figure 2 As shown, the processing device may also include:

[0054] The filter 50 and the side wall of the sedimentation tank 20 may be provided with a liquid outlet, and the inlet of the filter 50 is connected with the liquid outlet, and the sewage can be further filtered through the filter 50.

[0055] Optionally, the processing device may further include:

[0056] The neutralization tank 60 is connected to the biochemical tank 70, and the neutralization tank 60 is connected to the outlet of the filter 50, and the biochemical tank 70 is connected to the neutralization tank 60. The pH value of the sewage can be neutralized by the neutralization tank 60, and the sewage can be biochemically treated by the biochemical tank 70 to remove organic matter in the sewage.

[0057] The embodiments of the utility model are described above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the utility model, ordinary technicians in this field can also make many forms without departing from the scope of protection of the utility model and the claims, all of which are within the protection of the utility model.

Claims

1. A device for treating wastewater from cleaning a solenoid valve body, characterized in that: include: Sewage collection tanks; A sedimentation tank, the inlet of which is connected to the sewage collection tank; The sedimentation box has a accommodating cavity, the bottom of the sedimentation box has an opening, the bottom of the sedimentation box is provided with a blocking plate, one end of the blocking plate is pivotally connected to one side of the sedimentation box, and the blocking plate can be switched between a first state and a second state; When the blocking plate is in the first state, the blocking plate blocks the opening, and the other end of the blocking plate is detachably connected to the other side of the sedimentation box; When the blocking plate is in the second state, the blocking plate opens the opening; A magnet, wherein the magnet is arranged on a side of the blocking plate away from the sedimentation box; a first scraper, the first scraper being arranged on a side of the blocking plate close to the settling box; A first guide rod, one end of which is connected to one end of the sealing plate, a lower edge of the first scraper plate abuts against a surface of the sealing plate on one side close to the sedimentation box, a first guide hole is provided on the first scraper plate, the first guide rod is passed through the first guide hole, and the first scraper plate is movable along the length direction of the first guide rod.

2. The processing device according to claim 1, characterized in that A connecting plate is provided on a surface of one side of the blocking plate close to the settling box, and the connecting plate is connected to one end of the first guide rod; The first guide rod is arranged parallel to and spaced from the blocking plate.

3. The processing device according to claim 1, characterized in that A support plate is provided on the outer wall of the other side of the sedimentation box, a screw hole is provided at the other end of the blocking plate, a mounting hole is provided on the support plate, and connecting pieces are passed through the screw holes and the mounting holes, and the connecting pieces include screws or bolts.

4. The processing device according to claim 3, characterized in that The blocking plate is provided with a guide groove, which extends along the width direction of the blocking plate. The guide groove is arranged close to the screw hole. When the blocking plate is in the first state, the guide groove is located between the screw hole and the settlement box.

5. The processing device according to claim 1, characterized in that A sealing layer is provided on the edge of the opening.

6. The processing device according to claim 1, characterized in that Also includes: A second guide rod and a second scraper, a second guide rod is arranged in the accommodating cavity, one end of the second guide rod is connected to the inner wall of the sedimentation box, a second guide hole is arranged on the second scraper, the second scraper is sleeved on the second guide rod, and the second scraper is movable along the length direction of the second guide rod.

7. The processing device according to claim 6, characterized in that Also includes: A vacuum tube, a cavity is provided on the second scraper, a suction hole connected to the cavity is provided on the second scraper, and the cavity is connected to the vacuum tube.

8. The processing device according to claim 6, characterized in that A fixing plate is provided on the inner side wall of the sedimentation box. The fixing plate is provided with connecting holes spaced apart along the height direction of the sedimentation box. One end of the second guide rod is inserted into the connecting hole.

9. The processing device according to claim 1, characterized in that Also includes: The filter has a liquid outlet on its side wall, and the inlet of the filter is connected to the liquid outlet.

10. The processing device according to claim 9, characterized in that Also includes: a neutralization box, the neutralization box being in communication with an outlet of the filter; A biochemical box is connected to the neutralization box.

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