CN209554910U - A kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot - Google Patents

Abstract

The utility model discloses a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pots, including tank body and lid, the top plate of the tank body is equipped with feed opening, the lid is fixedly connected on the side wall of feed opening, partition and baffle are fixedly connected on the inner sidewall of the tank body, the partition and baffle are parallel to each other and tank body are divided into the first mud chamber, second mud chamber and filter chamber, water inlet line is fixedly connected on the side wall of first mud chamber, one end of the water inlet line passes through the side wall of tank body and extends to the outside of tank body, apopore is provided tiltedly on the partition, first mud chamber is connected with the second mud chamber by apopore；The utility model can not only repeatedly be precipitated convenient for sewage, reduced the sediment in sewage, improved the cleanliness of sewage to a certain extent；And convenient for clearing up the inside filled of evolving, the depuration quality evolved and filled is ensured, has saved manpower and time.

Description

A kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot

Technical field

The utility model relates to a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device, specially a kind of closed PE Combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot.

Background technique

Sewage treatment: the mistake that a certain water body or the water quality requirement reused purify it is discharged into reach sewage Journey；It is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. Field, with the raising of the environmental consciousness of people, water pollution is also increasingly by the concern of people, and sewage treatment is also increasingly The daily life of common people mostly is come into, in sewage treatment, in large-scale sewage disposal process, it will usually will rest on net Water fills, so that the suspended matter in sewage is precipitated, is filtered to the part microorganism in water, to reduce in water Pollutant, however existing closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot is generally difficult to carry out its inside Cleaning not only will affect purification pot to the clean-up effect of sewage, Er Qiehui when the sediment for purifying pot bottom siltation is more Reduce purification pot volume, if clearing up purification pot, easy time and effort consuming brings inconvenience to staff, thus I Propose a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot for solving the above problems.

Utility model content

The purpose of this utility model is to provide a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot, To solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of closed PE combined type gas-liquid-solid fixed bed life The top plate of sewage disposal device purification pot, including tank body and lid, the tank body is equipped with feed opening, and the lid is fixedly connected On the side wall of feed opening, partition and baffle are fixedly connected on the inner sidewall of the tank body, the partition and baffle are mutually flat Tank body is simultaneously divided into the first mud chamber, the second mud chamber and filter chamber by row, is fixedly connected on the side wall of first mud chamber There is water inlet line, one end of the water inlet line passes through the side wall of tank body and extends to the outside of tank body, tilts on the partition Equipped with apopore, first mud chamber is connected with the second mud chamber by apopore, and the upper end of the baffle is equipped with water outlet Through-hole, second mud chamber and filter chamber are connected by being discharged through-hole, are fixedly connected with out on the side wall of the filter chamber One end of waterpipe, the outlet conduit passes through the side wall of tank body and extends to the outside of tank body；First mud chamber and the Contact has filter cotton on the side wall of two mud chambers, and the downside of the filter cotton is equipped with precipitation plate, the side of two pieces of precipitation plates Wall is in contact with the side wall of the side wall of the first mud chamber and the second mud chamber respectively, and control chamber is equipped in the bottom plate of the tank body, The driving mechanism for driving precipitation plate to move up and down, the side wall of the filter chamber are fixedly connected on the side wall of the control chamber On be fixedly connected with objective box, be placed with filter mechanism on the objective box.

Preferably, the lower surface of the lid is fixedly connected with sealing ring, the lower surface of the sealing ring and tank body it is upper End face is in contact, and the lid is fixedly connected by multiple fastening bolts with tank body.

Preferably, the precipitation plate upper surface is fixedly connected with multiple material scraping plates, and the longitudinal section of the material scraping plate is triangle The small end of shape, the material scraping plate on two pieces of precipitation plates is in contact with the side wall of the first mud chamber and the second mud chamber respectively.

Preferably, the driving mechanism includes servo motor and two rotation axis, and the servo motor is fixedly connected on control On the side wall of chamber processed, and first gear is fixedly connected on the output shaft of servo motor, the lower end of two rotation axis turns The two sides for being connected on the side wall of control chamber and being located at servo motor are moved, are fixedly connected with the second tooth in the rotation axis Wheel, the second gear are meshed with first gear, and the upper surface of the rotation axis passes through the side wall of control chamber and is fixedly connected There is threaded rod, two threaded rods are located in the first mud chamber and the second mud chamber, and the precipitation plate and filter cotton are equal It is threaded on threaded rod.

Preferably, it is set on the side wall of the control chamber there are two circular through hole, the upper surface of the rotation axis passes through circle Through-hole and the lower end surface for being fixedly connected on threaded rod, and Gask-O-Seal is fixedly connected on the side wall of circular through hole, the ring The inner sidewall of shape gasket is in contact with the side wall of rotation axis.

Preferably, the filter mechanism includes carrying disk, the longitudinal section of the carrying disk be it is trapezoidal, the carrying disk it is upper End face is in contact with the side wall of filter chamber, and active carbon, and the bottom of the bottom plate of carrying disk and objective box are placed in the carrying disk Filtration hole is equipped on plate, upper surface is fixedly connected with pull rod on the bottom plate of the carrying disk, and the upper surface of the pull rod is fixed It is connected with pulling block, the lower surface of the lid is equipped with the groove of holding tank pulling block, and the pulling block is located at groove.

Compared with prior art, the utility model has the beneficial effects that by the first mud chamber and the second mud chamber Filter cotton is set, convenient for being filtered to the suspended matter in sewage, by the way that precipitation plate is arranged in the downside of filter cotton, convenient for heavy Starch is purged；By the way that threaded rod is arranged on precipitation plate, convenient for the taking-up of precipitation plate, by the way that servo is arranged on threaded rod Motor, convenient for controlling the rotation of threaded rod, by the way that pulling block is arranged on carrying disk, convenient for the taking-up of carrying disk；This closed PE Combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot can not only repeatedly be precipitated convenient for sewage, and it is heavy in sewage to reduce Starch improves the cleanliness of sewage to a certain extent；And convenient for clearing up the inside filled of evolving, ensure that evolution fills Depuration quality, save manpower and time.

Detailed description of the invention

Fig. 1 is the utility model perspective view；

Fig. 2 is the utility model front schematic diagram of internal structure；

Fig. 3 is the partial enlargement structural representation in Fig. 2 at A.

In figure: 1 tank body, 101 feed openings, 102 first mud chambers, 103 second mud chambers, 104 filter chambers, 105 control chambers, 1051 circular through holes, 2 lids, 201 grooves, 21 sealing rings, 22 fastening bolts, 3 partitions, 301 apopores, 4 baffles, 401 water outlets Through-hole, 5 filter mechanisms, 501 filtration holes, 51 carrying disks, 52 active carbons, 53 pull rods, 54 pulling blocks, 6 objective boxes, 7 filter cottons, 8 sink Shallow lake plate, 81 material scraping plates, 9 driving mechanisms, 91 servo motors, 92 rotation axis, 93 first gears, 94 second gears, 95 threaded rods, 10 Outlet conduit, 11 water inlet lines, 12 Gask-O-Seals.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of closed PE combined type gas-liquid-solid fixed bed sanitary sewage Processing equipment purification pot, including tank body 1 and lid 2, the top plate of tank body 1 are equipped with feed opening 101, lid 2 be fixedly connected on into On the side wall for expecting hole 101, concretely, the lower surface of lid 2 is fixedly connected with sealing ring 21, the lower surface of sealing ring 21 and tank The upper surface of body 1 is in contact, and lid 2 is fixedly connected by multiple fastening bolts 22 with tank body 1, is fixedly connected on convenient for lid 2 On tank body 1, partition 3 and baffle 4 are fixedly connected on the inner sidewall of tank body 1, partition 3 and baffle 4 are parallel to each other and divide tank body 1 Be divided into the first mud chamber 102, the second mud chamber 103 and filter chamber 104, be fixedly connected on the side wall of the first mud chamber 102 into One end of waterpipe 11, water inlet line 11 passes through the side wall of tank body 1 and extends to the outside of tank body 1, is provided tiltedly with out on partition 3 Water hole 301, the first mud chamber 102 and the second mud chamber 103 are connected by apopore 301.

The upper end of baffle 4 is equipped with water outlet through-hole 401, the second mud chamber 103 and filter chamber 104 and passes through water outlet 401 phase of through-hole It is connected to, outlet conduit 10 is fixedly connected on the side wall of filter chamber 104, one end of outlet conduit 10 passes through the side wall of tank body 1 simultaneously Extend to the outside of tank body 1；Filter cotton 7, filter cotton 7 have been contacted on first mud chamber 102 and the side wall of the second mud chamber 103 Downside be equipped with precipitation plate 8, concretely, 8 upper surface of precipitation plate is fixedly connected with multiple material scraping plates 81, and the vertical of material scraping plate 81 cuts Face is triangle, the small end of the material scraping plate 81 on two pieces of precipitation plates 8 respectively with the first mud chamber 102 and the second mud chamber 103 Side wall is in contact, convenient for striking off the attachment on 103 side wall of the first mud chamber 102 and the second mud chamber, the side of two pieces of precipitation plates 8 Wall is in contact with the side wall of the side wall of the first mud chamber 102 and the second mud chamber 103 respectively, and control is equipped in the bottom plate of tank body 1 Chamber 105.

The driving mechanism 9 for driving precipitation plate 8 to move up and down is fixedly connected on the side wall of control chamber 105, specifically It says, driving mechanism 9 includes servo motor 91 and two rotation axis 92, and servo motor 91 is known structure in the prior art, In This is not repeated them here, and servo motor 91 is electrically connected by control switch and conducting wire and external transmission facility, and servo motor 91 is solid Surely it is connected on the side wall of control chamber 105, and is fixedly connected with first gear 93 on the output shaft of servo motor 91, two rotations The lower end of axis 92 is rotatably connected on the side wall of control chamber 105 and is located at the two sides of servo motor 91, in rotation axis 92 It is fixedly connected with second gear 94, second gear 94 is meshed with first gear 93, and the upper surface of rotation axis 92 passes through control chamber 105 side wall is simultaneously fixedly connected with threaded rod 95, concretely, is set on the side wall of control chamber 105 there are two circular through hole 1051, The upper surface of rotation axis 92 passes through circular through hole 1051 and is fixedly connected on the lower end surface of threaded rod 95, and circular through hole 1051 Gask-O-Seal 12 is fixedly connected on side wall, the inner sidewall of Gask-O-Seal 12 is in contact with the side wall of rotation axis 92, can Increase the leakproofness between rotation axis 92 and the side wall of circular through hole 1051.

Two threaded rods 95 are located in the first mud chamber 102 and the second mud chamber 103, and precipitation plate 8 and filter cotton 7 are equal It is threaded on threaded rod 5, objective box 6 is fixedly connected on the side wall of filter chamber 104, is placed with filter on objective box 6 Structure 5, concretely, filter mechanism 5 includes carrying disk 51, the longitudinal section of carrying disk 51 be it is trapezoidal, the upper surface of carrying disk 51 with The side wall of filter chamber 104 is in contact, and active carbon 52, and the bottom of the bottom plate of carrying disk 51 and objective box 6 are placed in carrying disk 51 Filtration hole 501 is equipped on plate, upper surface is fixedly connected with pull rod 53 on the bottom plate of carrying disk 51, and the upper surface of pull rod 53 is fixed It is connected with pulling block 54, the lower surface of lid 2 is equipped with the groove 201 of holding tank pulling block 54, and pulling block 54 is located in groove 201.

Working principle: water inlet line 11 in use, is located at one end and the sewage in 1 outside of tank body by the utility model Collection system is connected, and one end that outlet conduit 10 is located at the outside of tank body 1 is connected with drainage system, and water inlet line 11 and Control valve is mounted on outlet conduit 10, internal structure, sewage collection system and the drainage system of control valve are existing Known structure in technology, therefore this will not be repeated here；The control valve on water inlet line 10 is opened, so that sewage flows into the first precipitating In room 102, the second mud chamber 103 can be entered by apopore 301 when the water in the first mud chamber 102 covers filter cotton 7 It is interior, so that the filter cotton 7 in the first mud chamber 102 is filtered the smaller particle object to suspend in sewage；When second heavy When water in shallow lake room 103 covers the filter cotton 7 in the second mud chamber 103, the substance in sewage can be filtered again, and the Water in two mud chambers 103 positioned at upper end can flow into filter chamber 104 through water outlet through-hole 401, and active carbon 52 can adsorb it is heavy Microorganism behind shallow lake in sewage, to ensure the quality of water；When needing to replace movable charcoal 52, fastening bolt is rotated 22, the feed opening 101 on tank body 1 is opened, by pulling pulling block 54, to take out carrying disk 51, then active carbon 52 is carried out more It changes, to ensure 52 adsorption capacity of active carbon；When servo motor 91 works, the output shaft of servo motor 91 passes through first Gear 93 engages the rotation of drive threaded rod 95 with second gear 94, so that precipitation plate 8 is driven to move up, and material scraping plate 81 It can be by the attachment on 103 side wall of the first mud chamber 102 and the second mud chamber, to ensure the first mud chamber 102 and The volume of two mud chambers 103.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot, including tank body (1) and lid (2), described The top plate of tank body (1) is equipped with feed opening (101), and the lid (2) is fixedly connected on the side wall of feed opening (101), special Sign is: partition (3) and baffle (4), the partition (3) and baffle (4) phase are fixedly connected on the inner sidewall of the tank body (1) It is mutually parallel and tank body (1) is divided into the first mud chamber (102), the second mud chamber (103) and filter chamber (104), described first It is fixedly connected on the side wall of mud chamber (102) water inlet line (11), one end of the water inlet line (11) passes through tank body (1) Side wall and the outside for extending to tank body (1) are provided tiltedly with apopore (301) on the partition (3), first mud chamber (102) it is connected with the second mud chamber (103) by apopore (301), the upper end of the baffle (4) is equipped with water outlet through-hole (401), second mud chamber (103) is connected with filter chamber (104) by being discharged through-hole (401), the filter chamber (104) Side wall on be fixedly connected with outlet conduit (10), one end of the outlet conduit (10) passes through the side wall of tank body (1) and extension To the outside of tank body (1)；Filter cotton has been contacted on first mud chamber (102) and the side wall of the second mud chamber (103) (7), the downside of the filter cotton (7) be equipped with precipitation plate (8), the side wall of two pieces of precipitation plates (8) respectively with the first mud chamber (102) side wall of side wall and the second mud chamber (103) is in contact, and is equipped with control chamber (105) in the bottom plate of the tank body (1), The driving mechanism (9) for driving precipitation plate (8) to move up and down is fixedly connected on the side wall of the control chamber (105), it is described It is fixedly connected on the side wall of filter chamber (104) objective box (6), is placed with filter mechanism (5) on the objective box (6).

2. a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot according to claim 1, feature Be: the lower surface of the lid (2) is fixedly connected with sealing ring (21), the lower surface and tank body (1) of the sealing ring (21) Upper surface be in contact, the lid (2) is fixedly connected by multiple fastening bolts (22) with tank body (1).

3. a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot according to claim 1, feature Be: precipitation plate (8) upper surface is fixedly connected with multiple material scraping plates (81), and the longitudinal section of the material scraping plate (81) is triangle Shape, the small end of the material scraping plate (81) on two pieces of precipitation plates (8) respectively with the first mud chamber (102) and the second mud chamber (103) side wall is in contact.

4. a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot according to claim 1, feature Be: the driving mechanism (9) includes servo motor (91) He Lianggen rotation axis (92), and the servo motor (91) is fixedly connected On the side wall of control chamber (105), and first gear (93) are fixedly connected on the output shaft of servo motor (91), described in two The lower end of rotation axis (92) is rotatably connected on the side wall of control chamber (105) and is located at the two sides of servo motor (91), It being fixedly connected with second gear (94) on the rotation axis (92), the second gear (94) is meshed with first gear (93), The upper surface of the rotation axis (92) passes through the side wall of control chamber (105) and is fixedly connected with threaded rod (95), two spiral shells Rasp bar (95) is located in the first mud chamber (102) and the second mud chamber (103), and the precipitation plate (8) and filter cotton (7) are equal It is threaded on threaded rod (5).

5. a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot according to claim 1, feature Be: there are two setting on the side wall of the control chamber (105) circular through hole (1051), the upper surface of the rotation axis (92) is passed through Circular through hole (1051) and the lower end surface for being fixedly connected on threaded rod (95), and be fixedly connected on the side wall of circular through hole (1051) Have Gask-O-Seal (12), the inner sidewall of the Gask-O-Seal (12) is in contact with the side wall of rotation axis (92).

6. a kind of closed PE combined type gas-liquid-solid fixed bed domestic sewage treatment device purification pot according to claim 1, feature Be: the filter mechanism (5) includes carrying disk (51), and the longitudinal section of the carrying disk (51) is trapezoidal, the carrying disk (51) upper surface is in contact with the side wall of filter chamber (104), is placed with active carbon (52) in the carrying disk (51), and loading It is equipped with filtration hole (501) on the bottom plate of disk (51) and the bottom plate of objective box (6), upper surface on the bottom plate of the carrying disk (51) It is fixedly connected with pull rod (53), the upper surface of the pull rod (53) is fixedly connected with pulling block (54), the lower surface of the lid (2) Groove (201) equipped with holding tank pulling block (54), the pulling block (54) are located in groove (201).