CN211521845U

CN211521845U - Energy-concerving and environment-protective sewage treatment device

Info

Publication number: CN211521845U
Application number: CN201921909759.6U
Authority: CN
Inventors: 唐玲
Original assignee: Individual
Current assignee: Fujian Ruihejia Construction Engineering Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-09-18
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses an energy-concerving and environment-protective sewage treatment device, including the main tank body, medicament jar, one-level filter equipment and second grade filter equipment, the main tank body is equipped with the open-ended cuboid structure for one side, and it has the chamber door to articulate through the hinge on the main tank body of opening one side, the lower extreme welded of chamber door has the outlet pipe, the outlet pipe internally mounted has outlet valve door, and there is joint strip along bonding outside the chamber door inboard, main tank body bottom welded fastening has four group's foot rests, and the one end that the chamber door was kept away from to the main tank body upper end has seted up the water inlet, the top cap has been placed on the water inlet, top cap upper end intermediate position department welded fastening has into water bucket, one-level filter. This energy-concerving and environment-protective sewage treatment device through being provided with support frame and solid fixed ring, can dismantle filter equipment, and the convenience is guaranteed filtering quality to filter equipment's washing and change, has prolonged this sewage treatment plant's life.

Description

Energy-concerving and environment-protective sewage treatment device

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to energy-concerving and environment-protective sewage treatment device.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of a certain water body or reuse. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. China is a country with shortage of everyone water resources and is listed as one of thirteen water-poor countries in the world. With the promotion of industrialization and urbanization in China, the increasingly serious water pollution not only reduces the use function of water bodies, but also further aggravates the contradiction of water resource shortage, so that the domestic sewage treatment is more and more widely regarded by people nowadays.

However, the existing energy-saving and environment-friendly sewage treatment equipment is difficult to disassemble and assemble due to the design, and is difficult to clean or replace the filter screen, so that the sewage treatment effect is increasingly poor, and therefore, the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-concerving and environment-protective sewage treatment device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving and environment-friendly sewage treatment device comprises a main box body, a medicament tank, a primary filtering device and a secondary filtering device, wherein the main box body is of a cuboid structure with an opening at one side, a box door is hinged on the main box body at one side of the opening through a hinge, a water outlet pipe is welded at the lower end of the box door, a water outlet valve is arranged in the water outlet pipe, sealing rubber strips for preventing water leakage are bonded at the inner edge of the box door, four groups of rectangular foot rests are welded and fixed at the bottom of the main box body, a water inlet is formed in one end, far away from the box door, of the upper end of the main box body, a top cover is placed on the water inlet, a water inlet hopper is welded and fixed at the middle position of the upper end of the top cover, the primary filtering device is connected to the bottom of the top cover through threads, a fixed, the medicament jar welded fastening is in the one end of main tank body upper end portion keeping away from the water inlet, the bottom welded fastening of medicament jar has the transfer line, install the solenoid valve in the transfer line.

Preferably, one-level filter equipment is including solid fixed ring and coarse filtration net, the coarse filtration net is the tubbiness structure, and coarse filtration net welded fastening is in solid fixed ring bottom, gu fixed ring is through the threaded connection that the inboard was equipped with in the top cap bottom.

Preferably, second grade filter equipment includes support frame, activated carbon rod, fine filter screen, set up the draw-in groove that the multiunit symmetry set up on the support frame, the multiunit the activated carbon rod corresponds the card and establishes in the draw-in groove, and is two sets of fine filter screen passes through the screw connection in the both sides of support frame, the support frame passes through the screw connection on fixed frame.

Preferably, a motor is fixedly welded on the side wall of the main box body, which is far away from the opening, a transmission rod is fixedly welded on a crankshaft of the motor, and a plurality of groups of stirring blades are fixedly welded on the transmission rod.

Preferably, a sewage discharge pipe is fixedly welded at the middle position of the bottom of the main box body, and the bottom of the sewage discharge pipe is connected with a bottom cover through threads.

The utility model discloses a technological effect and advantage: the energy-saving and environment-friendly sewage treatment equipment is provided with the primary filtering device and the secondary filtering device, can greatly improve the purification effect after multiple filtering treatments, can filter some larger impurities in sewage through the coarse filtering net, and can filter tiny impurities in sewage through the fine filtering net and the activated carbon rod; through the arrangement of the support frame and the fixing ring, impurities in the coarse filter screen can be cleaned by unscrewing the fixing ring, the secondary filter device can be disassembled, the fine filter screen and the activated carbon rod can be cleaned or replaced, the filtering quality is ensured, and the service life of the sewage treatment device is greatly prolonged; through being provided with the medicament jar, through opening the solenoid valve, the dephosphorization agent in the medicament jar will pass through inside the transfer line gets into the main tank body, forms the precipitate with the phosphorus element reaction in the sewage, gets rid of the phosphorus element in the sewage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

fig. 3 is a schematic structural diagram of the second-stage filtering device of the present invention.

In the figure: 1 main box body, 2 box doors, 3 foot stands, 4 medicament tanks, 5 infusion pipes, 6 electromagnetic valves, 7 water inlets, 8 top covers, 9 water inlet hoppers, 10 primary filtering devices, 1001 fixing rings, 1002 coarse filtering nets, 11 sealing rubber strips, 12 water outlet pipes, 13 water outlet valves, 14 sewage discharge pipes, 15 bottom covers, 16 fixing frames, 17 secondary filtering devices, 1701 supporting frames, 1702 clamping grooves, 1703 activated carbon rods, 1704 fine filtering nets, 18 motors, 19 transmission rods and 20 stirring blades.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an energy-saving and environment-friendly sewage treatment device as shown in figures 1-3, which comprises a main box body 1, a medicament tank 4, a primary filter device 10 and a secondary filter device 17, wherein the main box body 1 is of a cuboid structure with an opening at one side, a box door 2 is hinged on the main box body 1 at one side of the opening through a hinge, a water outlet pipe 12 is welded at the lower end of the box door 2, a water outlet valve 13 is arranged in the water outlet pipe 12, purified water treated by opening the water outlet valve 13 can flow out from the water outlet pipe 12, a sealing rubber strip 11 for preventing water leakage is bonded at the inner side and the outer edge of the box door 2, the sealing rubber strip 11 is made of ethylene propylene rubber, the waterproof performance is good, four groups of foot frames 3 which are arranged in rectangular array are welded and fixed at the bottom of the main box body 1, a water inlet 7 is arranged at one end of the upper end, the utility model discloses a sewage treatment device, including top cap 8, one-level filter equipment 10, main tank body 1, second grade filter equipment 17, solenoid valve 6, the bottom of main tank body 1, the one end welded fastening that top cap 8 upper end intermediate position department welded fastening was had into water fill 9, one-level filter equipment 10 passes through threaded connection in top cap 8's bottom, the inside one end welded fastening that is close to chamber door 2 of main tank body has fixed frame 16, second grade filter equipment 17 passes through the screw connection on fixed frame 16, the one end of water inlet 7 is kept away from to 4 welded fastening of medicament jar in 1 upper end of main tank body, the bottom welded fastening of medicament jar 4 has transfer line 5, install solenoid valve 6 in the transfer line 5, put the dephosphorization agent in this medicament jar 4, through opening solenoid valve.

Specifically, one-level filter equipment 10 is including solid fixed ring 1001 and coarse filtration net 1002, coarse filtration net 1002 is the tubbiness structure, and coarse filtration net 1002 welded fastening is in solid fixed ring 1001 bottom, can filter some great impurity in the sewage through coarse filtration net 1002, gu the threaded connection that fixed ring 1001 was equipped with through the inboard in the 8 bottoms of top cap, through unscrewing solid fixed ring 1001, can clear up the impurity in the coarse filtration net 1002.

Specifically, second grade filter equipment 17 includes support frame 1701, activated carbon rod 1703, fine filter screen 1704, set up the draw-in groove 1702 that the multiunit symmetry set up on the support frame 1701, the multiunit activated carbon rod 1703 corresponds the card and establishes in draw-in groove 1702, and is two sets of fine filter screen 1704 passes through the both sides of screw connection at support frame 1701, support frame 1701 passes through the screw connection on fixed frame 16, can filter the interior tiny impurity of sewage through fine filter screen 1704 and activated carbon rod 1703, through opening chamber door 2, can dismantle second grade filter equipment 17, clears up or change fine filter screen 1704 and activated carbon rod 1703, guarantees filter quality.

Specifically, the main tank body 1 is kept away from on the open-ended lateral wall welded fastening have motor 18, the spindle welded fastening of motor 18 has transfer line 19, the welded fastening has multiunit stirring vane 20 on the transfer line 19, can drive transfer line 19 through motor 18 and rotate for multiunit stirring vane 20 stirs sewage, and it fuses with the dephosphorization agent to accelerate sewage.

Specifically, a sewage discharge pipe 14 is fixedly welded at the middle position of the bottom of the main tank body 1, a bottom cover 15 is connected to the bottom of the sewage discharge pipe 14 through threads, and sediments at the bottom of the main tank body 1 can be discharged by unscrewing the bottom cover 15.

Specifically, when the energy-saving and environment-friendly sewage treatment equipment is used, firstly, sewage is injected into the main box body 1 from the water inlet hopper 9, a primary filtering device 10 below the top cover 8 can filter some large impurities in the sewage, then the electromagnetic valve 6 is opened, a phosphorus removing agent in the agent tank 4 can enter the main box body 1 through the infusion tube 5, then the motor 18 is started to drive the transmission rod 19 to rotate, so that a plurality of groups of stirring blades 20 stir the sewage, the sewage and the phosphorus removing agent are accelerated to be fused, finally, the water outlet valve 13 is opened, purified water flows out through the secondary filtering device 17 and the water outlet tube 12, tiny impurities in the sewage can be filtered through the fine filtering net 1704 and the activated carbon rod 1703, after the purified water is completely flowed out, the bottom cover 15 is screwed off, sediment at the bottom of the main box body 1 is discharged, the fixing ring 1001 is screwed off, the impurities in the coarse filtering net 1002 are cleaned, the box door 2 is opened, and cleaning the fine filter screen 1704 and the activated carbon rod 1703.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an energy-concerving and environment-protective sewage treatment device, includes main tank body (1), medicament jar (4), one-level filter equipment (10) and second grade filter equipment (17), its characterized in that: the water-saving water tank is characterized in that the main tank body (1) is of a cuboid structure with an opening at one side, a tank door (2) is hinged to the main tank body (1) at one side of the opening through a hinge, a water outlet pipe (12) is welded at the lower end of the tank door (2), a water outlet valve (13) is arranged inside the water outlet pipe (12), a sealing rubber strip (11) for preventing water leakage is bonded at the inner side of the tank door (2) along the outer edge, four groups of rectangular foot rests (3) are welded and fixed at the bottom of the main tank body (1) in an aligned mode, a water inlet (7) is formed in one end, far away from the tank door (2), of the upper end of the main tank body (1), a top cover (8) is placed on the water inlet (7), a water inlet hopper (9) is welded and fixed at the middle position of the upper end of the top cover (8), a primary filtering device (10) is, two-stage filter device (17) pass through the screw connection on fixed frame (16), medicament jar (4) welded fastening is in the one end that water inlet (7) were kept away from to main tank body (1) upper end, the bottom welded fastening of medicament jar (4) has transfer line (5), install solenoid valve (6) in transfer line (5).

2. The energy-saving and environment-friendly sewage treatment equipment as claimed in claim 1, wherein: one-level filter equipment (10) is including solid fixed ring (1001) and coarse filtration net (1002), coarse filtration net (1002) are the tubbiness structure, and coarse filtration net (1002) welded fastening is in solid fixed ring (1001) bottom, gu the threaded connection that fixed ring (1001) was equipped with through the inboard is in top cap (8) bottom.

3. The energy-saving and environment-friendly sewage treatment equipment as claimed in claim 1, wherein: the secondary filtering device (17) comprises a supporting frame (1701), activated carbon rods (1703) and fine filtering screens (1704), wherein multiple groups of clamping grooves (1702) which are symmetrically arranged are formed in the supporting frame (1701), the multiple groups of activated carbon rods (1703) are correspondingly clamped in the clamping grooves (1702), the two groups of fine filtering screens (1704) are connected to two sides of the supporting frame (1701) through screws, and the supporting frame (1701) is connected to a fixing frame (16) through screws.

4. The energy-saving and environment-friendly sewage treatment equipment as claimed in claim 1, wherein: a motor (18) is fixedly welded on the side wall, far away from the opening, of the main box body (1), a transmission rod (19) is fixedly welded on a crankshaft of the motor (18), and a plurality of groups of stirring blades (20) are fixedly welded on the transmission rod (19).

5. The energy-saving and environment-friendly sewage treatment equipment as claimed in claim 1, wherein: a sewage discharge pipe (14) is fixedly welded at the middle position of the bottom of the main box body (1), and the bottom of the sewage discharge pipe (14) is connected with a bottom cover (15) through threads.