CN215085324U

CN215085324U - Sewage treatment equipment convenient to handle residue in sewage

Info

Publication number: CN215085324U
Application number: CN202120943085.2U
Authority: CN
Inventors: 陈照辉; 赵美艳; 高哲; 高亚非
Original assignee: Jinan Xinxin Environmental Protection Technology Co ltd
Current assignee: Jinan Xinxin Environmental Protection Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-10
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a sewage treatment device convenient for treating residues in sewage, which comprises a sewage treatment box, supporting legs, a water outlet solenoid valve, a socket, a chute, a clapboard, a water outlet solenoid valve, a control panel, a stirring motor, a sewage inlet pipe, a stirring blade, a stirring shaft, an observation window, a filter frame structure which is back to the shape of Chinese character 'hui', a rotatable flushing pipe structure and a dose-controllable feeding hopper structure, wherein the four corners of the lower end of the sewage treatment box are respectively connected with a plurality of bolts at the upper ends of the supporting legs; the upper end of the water outlet electromagnetic valve is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the sewage treatment tank; the socket be provided with two, one of them is seted up in sewage treatment incasement portion right side, another is seted up in sewage treatment incasement portion right downside. The utility model discloses return font and filter frame, baffle, handle, filter screen, the setting of slider and handle is favorable to solving the problem that the sewage residue is not convenient for clear up.

Description

Sewage treatment equipment convenient to handle residue in sewage

Technical Field

The utility model belongs to the technical field of sewage treatment device, especially, relate to a sewage treatment device convenient to residue in the processing sewage.

Background

The sewage is polluted water resource, if the sewage is randomly discharged, the ecological environment of a discharge place is seriously influenced, and in order to enable the sewage to reach the discharge standard of national requirements, a sewage treatment device is generally used for treating the sewage.

At present, sewage treatment equipment is widely applied.

However, the existing sewage treatment equipment has the problems that residues are inconvenient to clean, equipment is inconvenient to flush and the dosage of additives is inconvenient to master.

Therefore, it is necessary to develop a sewage treatment apparatus for treating the residue in the sewage.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists, the utility model provides a sewage treatment device convenient to residue in the processing sewage, wherein the utility model discloses a can realize through following technical scheme:

a sewage treatment device convenient for treating residues in sewage comprises a sewage treatment box, supporting legs, a water outlet electromagnetic valve, a socket, a sliding chute, a partition plate, a water drain electromagnetic valve, a control panel, a stirring motor, a sewage inlet pipe, stirring blades, a stirring shaft, an observation window, a filter frame structure convenient for cleaning in a shape like a Chinese character 'hui', a rotatable flushing pipe structure and a dosage controllable feeding hopper structure, wherein four corners of the lower end of the sewage treatment box are respectively connected with the upper ends of the supporting legs through bolts; the upper end of the water outlet electromagnetic valve is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the sewage treatment tank; the two insertion openings are arranged, one insertion opening is formed in the right side in the sewage treatment box, and the other insertion opening is formed in the right lower side in the sewage treatment box; the sliding grooves are provided with two pairs, one pair of sliding grooves is respectively arranged at the front side and the rear side of the middle part in the sewage treatment box and is respectively communicated with the sockets arranged at the upper side, and the other pair of sliding grooves is respectively arranged at the front side and the rear side of the lower side in the sewage treatment box and is respectively communicated with the sockets arranged at the lower side; the partition plate is transversely bolted to the upper side of the middle part in the sewage treatment tank; the water discharging electromagnetic valve is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the partition plate; the control panel is connected to the upper side of the right end of the sewage treatment box through bolts; the stirring motor is connected to the middle part of the upper end of the sewage treatment tank through a bolt, and an output shaft of the stirring motor penetrates through the upper side in the sewage treatment tank; the sewage inlet pipe is in threaded connection with the inside of a threaded through hole formed in the left side of the upper end of the sewage treatment box; the inner ends of the stirring blades are respectively bolted on the left side and the right side of the lower side of the outer wall of the stirring shaft; the upper end of the stirring shaft is connected with an output shaft of the stirring motor through a coupler; the observation window is embedded in an observation port formed in the middle upper side of the front end of the sewage treatment box; the conveniently cleaned square-shaped filter frame structure is arranged inside the sewage treatment tank in a sliding manner; the rotatable flushing pipe structure is connected with the sewage treatment tank; the controllable-dosage feed hopper structure is connected with the sewage treatment tank; the two structures of the square-shaped filtering frame for cleaning the excrement comprise square-shaped filtering frames, baffles, handles, filtering screens, sliding blocks and handles, wherein the right ends of the square-shaped filtering frames are connected with the middle parts of the left ends of the baffles through bolts; the handle is connected to the middle part of the right end of the baffle through a bolt; the filter screen is transversely bolted to the lower side inside the square-square filter frame; the pair of sliding blocks are respectively and transversely bolted at the middle parts of the front end and the rear end of the square-square filter frame; two handles respectively bolted connection return font and filter frame upper end left side front and back both sides.

Preferably, the rotatable washing pipe structure comprises spray heads, a washing pipe, a stainless steel universal joint, a driven gear, a driving gear and a washing motor, wherein the spray heads are sequentially in threaded connection with the inner part of threaded through holes formed in the lower side of the outer wall of the washing pipe from left to right; the right end of the stainless steel universal joint is in threaded connection with the left end of the cleaning pipe; the driven gear is sleeved on the left side of the outer wall of the cleaning pipe and is in key connection with the cleaning pipe, and the driven gear is positioned on the left side of the sprayer arranged on the left side; the upper side of the driving gear is in meshed transmission connection with the lower side of the driven gear; the output shaft of the cleaning motor is connected with the driving gear in a key mode.

Preferably, the controllable-dose feeding hopper structure comprises a feeding hopper, a measuring cup, a hinge, a base plate and an operating plate, wherein the upper side of the right end of the feeding hopper is connected with the upper side of the middle part of the left side of the outer wall of the measuring cup through the hinge; the left end of the base plate is connected with the lower side of the middle part of the right end of the feed hopper in a gluing way, and the right end of the base plate is arranged in contact with the lower left side of the outer wall of the measuring cup; the upper side of the left end of the operating plate is connected with the lower right side of the outer wall of the measuring cup through a bolt.

Preferably, the two pairs of sliding blocks are arranged in the two pairs of sliding grooves in a sliding mode respectively.

Preferably, the baffle be provided with two, the left end sets up with sewage treatment case right-hand member downside contact respectively.

Preferably, the cleaning pipe transverse bearing is connected to the upper side inside the sewage treatment tank, and the left end of the cleaning pipe penetrates through the upper left side inside the sewage treatment tank and extends to the left side of the sewage treatment tank.

Preferably, the stirring motor is connected to the upper side of the left end of the sewage treatment tank through a bolt.

Preferably, the lower end of the feed hopper is connected to the right opening of the upper end of the sewage treatment box through a bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the setting of back style of calligraphy filter frame, baffle, handle, filter screen, slider and handle is favorable to solving the problem that the sewage residue is not convenient for clear up.

2. The utility model discloses in, shower nozzle, scavenge pipe, stainless steel universal joint, driven gear, driving gear and cleaning motor's setting is favorable to realizing the function of flushing device.

3. The utility model discloses in, feeder hopper, graduated flask, hinge, the setting of backing plate and operation panel, be favorable to realizing the function that additive dosage can be mastered.

4. The utility model discloses in, agitator motor, the setting of stirring vane and (mixing) shaft is favorable to making sewage and additive fully fuse.

5. The utility model discloses in, the setting of observation window, be favorable to observing the processing state of sewage.

6. The utility model discloses in, the setting of backing plate, be favorable to making the graduated flask keep perpendicularly.

7. The utility model discloses in, the setting of handle and handle, be favorable to the pulling or carry back style of calligraphy and filter the frame.

8. The utility model discloses in, control panel's setting, be favorable to each electric among the operating personnel controlgear of being convenient for, realize sewage treatment's function through each electric cooperation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the structure of the square-shaped filtering frame for cleaning.

Fig. 3 is a schematic structural view of the rotatable washing pipe structure of the present invention.

Fig. 4 is a schematic structural diagram of the controllable feeding hopper structure of the present invention.

In the figure:

1. a sewage treatment tank; 2. supporting legs; 3. a water outlet electromagnetic valve; 4. a socket; 5. a chute; 6. a partition plate; 7. a water discharge electromagnetic valve; 8. a control panel; 9. a stirring motor; 10. a sewage inlet pipe; 11. a stirring blade; 12. a stirring shaft; 13. an observation window; 14. cleaning the structure of the square-shaped filter frame; 141. a square-shaped filter frame; 142. a baffle plate; 143. a handle; 144. a filter screen; 145. a slider; 146. a handle; 15. a rotatable washing tube structure; 151. a spray head; 152. cleaning the tube; 153. a stainless steel universal joint; 154. a driven gear; 155. a driving gear; 156. cleaning the motor; 16. a dose-controllable feed hopper structure; 161. a feed hopper; 162. a measuring cup; 163. a hinge; 164. a base plate; 165. an operation panel.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a sewage treatment device convenient for treating residues in sewage comprises a sewage treatment box 1, supporting legs 2, a water outlet solenoid valve 3, a socket 4, a chute 5, a baffle 6, a water outlet solenoid valve 7, a control panel 8, a stirring motor 9, a sewage inlet pipe 10, a stirring blade 11, a stirring shaft 12 and an observation window 13, wherein the four corners of the lower end of the sewage treatment box 1 are respectively connected with a plurality of bolts at the upper ends of the supporting legs 2, and the supporting legs 2 are used for supporting the sewage treatment box 1; the upper end of the water outlet electromagnetic valve 3 is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the sewage treatment tank 1; the two insertion holes 4 are arranged, one insertion hole is arranged on the right side in the sewage treatment box 1, and the other insertion hole is arranged on the lower right side in the sewage treatment box 1; the sliding chutes 5 are provided with two pairs, wherein one pair is respectively arranged at the front side and the rear side of the middle part in the sewage treatment box 1 and is respectively communicated with the sockets 4 arranged at the upper side, and the other pair is respectively arranged at the front side and the rear side of the lower side in the sewage treatment box 1 and is respectively communicated with the sockets 4 arranged at the lower side; the partition plate 6 is transversely bolted on the upper side of the middle part in the sewage treatment tank 1; the water discharging electromagnetic valve 7 is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the partition plate 6; the control panel 8 is connected to the upper side of the right end of the sewage treatment box 1 through bolts; the stirring motor 9 is connected to the middle part of the upper end of the sewage treatment tank 1 through a bolt, and an output shaft of the stirring motor 9 penetrates through the upper side in the sewage treatment tank 1; the sewage inlet pipe 10 is in threaded connection with the inside of a threaded through hole formed in the left side of the upper end of the sewage treatment tank 1; the inner ends of the stirring blades 11 are respectively bolted on the left side and the right side of the lower side of the outer wall of the stirring shaft 12, and the function of stirring sewage is achieved; the upper end of the stirring shaft 12 is connected with an output shaft of the stirring motor 9 through a coupler; the observation window 13 is embedded in an observation port arranged at the middle upper side of the front end of the sewage treatment box 1, and plays a role in observing the sewage treatment state.

The sewage treatment equipment convenient for treating residues in sewage further comprises a square-shaped filter frame structure 14 convenient for cleaning, a rotatable flushing pipe structure 15 and a dose-controllable feeding hopper structure 16, wherein the square-shaped filter frame structure 14 convenient for cleaning is arranged inside the sewage treatment tank 1 in a sliding mode; the rotatable flushing pipe structure 15 is connected with the sewage treatment tank 1; the controllable feeder hopper structure 16 of dosage be connected with sewage treatment case 1, be favorable to realizing the function that the clearance residue of being convenient for, flushing means and additive dosage can be mastered.

The two filtering frame structures 14 for cleaning excrement are provided, and comprise a filtering frame 141 in a shape of Chinese character 'hui', a baffle 142, a handle 143, a filter screen 144, a sliding block 145 and a lifting handle 146, wherein the right end of the filtering frame 141 in the shape of Chinese character 'hui' is connected with the middle part of the left end of the baffle 142 through a bolt; the handle 143 is bolted at the middle part of the right end of the baffle 142; the filter screen 144 is transversely bolted on the lower side inside the square-shaped filter frame 141; the pair of sliding blocks 145 are respectively and transversely bolted at the middle parts of the front end and the rear end of the square-shaped filter frame 141; two handle 146 bolt connection respectively return font filter frame 141 upper end front and back both sides, during the clearance residue, hold handle 143 and to the right side pulling through an operating personnel, return font filter frame 141 and move to the right side this moment to slider 145 slides right in spout 5 is inside, when handle 146 moves to sewage treatment case 1 right side, the handle 146 is held to two other operating personnel in the accessible, prepare to lift, when slider 145 breaks away from spout 5 completely, tribit operating personnel can lift back font filter frame 141 and handle sewage residue to the residue treatment department, realizes the function of convenient clearance residue.

In this embodiment, referring to fig. 3, the rotatable flushing pipe structure 15 includes a nozzle 151, a cleaning pipe 152, a stainless steel universal joint 153, a driven gear 154, a driving gear 155 and a cleaning motor 156, wherein the plurality of nozzles 151 are sequentially screwed into threaded through holes formed in the lower side of the outer wall of the cleaning pipe 152 from left to right; the right end of the stainless steel universal joint 153 is in threaded connection with the left end of the cleaning pipe 152; the driven gear 154 is sleeved on the left side of the outer wall of the cleaning pipe 152, the driven gear 154 is in key connection with the cleaning pipe 152, and the driven gear 154 is positioned on the left side of the spray head 151 arranged on the left side; the upper side of the driving gear 155 is engaged and connected with the lower side of the driven gear 154; cleaning motor 156's output shaft and driving gear 155 key-type setting, when cleaning equipment, at first with the left end of stainless steel universal joint 153 and the setting of the pump water piping connection of external scavenging pump, accessible control panel 8 control cleaning motor 156 rotates afterwards, driving gear 155 drives driven gear 154 and rotates this moment, and driven gear 154 drives the scavenge pipe 152 and rotates, shower nozzle 151 carries out 360 degrees rotatory water spray washing afterwards, realizes cleaning equipment's function.

In this embodiment, referring to fig. 4, the feed hopper structure 16 with controllable dosage includes a feed hopper 161, a measuring cup 162, a hinge 163, a backing plate 164 and an operation plate 165, wherein the upper side of the right end of the feed hopper 161 is connected to the upper side of the middle part of the left side of the outer wall of the measuring cup 162 through the hinge 163; the left end of the backing plate 164 is arranged by being glued to the lower side of the middle part of the right end of the feed hopper 161, and the right end of the backing plate 164 is arranged in contact with the lower left side of the outer wall of the measuring cup 162; operation panel 165 left end upside and the lower right side bolted connection setting of graduated flask 162 outer wall, during the additive addition, can pour the additive into graduated flask 162 inside and get to realize the function that the additive dosage can be mastered, can stir operation panel 165 to the upside right afterwards, the inside additive of graduated flask 162 gets into inside and the sewage fusion of sewage treatment case 1 through feeder hopper 161 this moment, easy operation, convenient to use.

In this embodiment, specifically, two pairs of the sliding blocks 145 are provided, and are respectively slidably disposed inside the two pairs of the sliding grooves 5.

In this embodiment, specifically, the baffle 142 is provided with two, and the left end of the baffle is in contact with the lower side of the right end of the sewage treatment tank 1.

In this embodiment, specifically, the cleaning pipe 152 is connected to the upper side inside the sewage treatment tank 1 through a transverse bearing, and the left end of the cleaning pipe 152 penetrates through the upper left side inside the sewage treatment tank 1 and extends to the left side of the sewage treatment tank 1.

In this embodiment, specifically, the stirring motor 9 is bolted to the upper side of the left end of the sewage treatment tank 1.

In this embodiment, specifically, feeder hopper 161 lower extreme bolted connection at sewage treatment case 1 upper end right side opening part.

In this embodiment, specifically, the cleaning pipe 152 is located at the rear side of the stirring shaft 12.

In this embodiment, the stirring shaft 12 is located on the upper side of the partition board 6.

In this embodiment, specifically, the plurality of nozzles 151 are provided and located inside the sewage treatment tank 1.

In this embodiment, specifically, the driven gear 154 is located on the left side of the sewage treatment tank 1.

In this embodiment, specifically, the filter screen 144 is made of a stainless steel mesh.

In this embodiment, specifically, the cleaning pipe 152 is a stainless steel pipe.

In this embodiment, specifically, the observation window 13 is a tempered glass window with a circular longitudinal section.

In this embodiment, specifically, the measuring cup 162 is a PVC plastic measuring cup with a circular cross section.

In this embodiment, the cleaning motor 156 is an AKM2G-4X type servo motor.

In this embodiment, specifically, the water outlet solenoid valve 3 and the water discharge solenoid valve 7 are respectively 2W-500-50 type solenoid valves.

In this embodiment, the stirring motor 9 is an AKM2G-3X type servo motor.

In this embodiment, specifically, the cleaning motor 156, the water outlet solenoid valve 3, the water discharge solenoid valve 7 and the stirring motor 9 are respectively electrically connected to the control panel 8.

Principle of operation

In the utility model, when cleaning the residue, the handle 143 is held by one operator and pulled to the right, the square filter frame 141 is moved to the right, the slide block 145 slides to the right inside the chute 5, when the handle 146 is moved to the right side of the sewage treatment tank 1, the handle 146 can be held by another two operators to prepare for lifting, when the slide block 145 is completely separated from the chute 5, the three-position operator can lift the square filter frame 141 to the residue treatment position to treat the sewage residue, and the function of conveniently cleaning the residue is realized; when cleaning equipment, the left end of the stainless steel universal joint 153 is connected with a pump water pipe of an external cleaning pump, then the cleaning motor 156 is controlled to rotate by the control panel 8, at the moment, the driving gear 155 drives the driven gear 154 to rotate, the driven gear 154 drives the cleaning pipe 152 to rotate, and then the spray head 151 performs 360-degree rotary water spraying cleaning, so that the function of cleaning equipment is realized; when adding the additive, can pour the additive into graduated flask 162 inside and get the volume to realize the function that the additive dosage can be mastered, can stir operation panel 165 to the upside right afterwards, the inside additive of graduated flask 162 gets into inside and the sewage of sewage treatment case 1 through feeder hopper 161 this moment and fuses, easy operation, convenient to use.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The sewage treatment equipment convenient for treating the residues in the sewage is characterized by comprising a sewage treatment box (1), supporting legs (2), a water outlet electromagnetic valve (3), a socket (4), a sliding groove (5), a partition plate (6), a water drain electromagnetic valve (7), a control panel (8), a stirring motor (9), a sewage inlet pipe (10), stirring blades (11), a stirring shaft (12), an observation window (13), a square-shaped filter frame structure (14) convenient to clean, a rotatable flushing pipe structure (15) and a dose-controllable feed hopper structure (16), wherein four corners of the lower end of the sewage treatment box (1) are respectively connected with the upper ends of the supporting legs (2) through bolts; the upper end of the water outlet electromagnetic valve (3) is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the sewage treatment tank (1); the two sockets (4) are arranged, one of the sockets is arranged on the right side in the sewage treatment box (1), and the other socket is arranged on the right lower side in the sewage treatment box (1); the sliding chutes (5) are provided with two pairs, one pair of the sliding chutes is respectively arranged at the front side and the rear side of the middle part in the sewage treatment box (1) and is respectively communicated with the insertion opening (4) arranged at the upper side, and the other pair of the sliding chutes is respectively arranged at the front side and the rear side of the lower side in the sewage treatment box (1) and is respectively communicated with the insertion opening (4) arranged at the lower side; the partition plate (6) is transversely bolted to the upper side of the middle part in the sewage treatment tank (1); the water discharging electromagnetic valve (7) is in threaded connection with the inside of a threaded through hole formed in the middle of the lower end of the partition plate (6); the control panel (8) is connected to the upper side of the right end of the sewage treatment box (1) through bolts; the stirring motor (9) is connected to the middle part of the upper end of the sewage treatment tank (1) through a bolt, and an output shaft of the stirring motor (9) penetrates through the upper side in the sewage treatment tank (1); the sewage inlet pipe (10) is in threaded connection with the inside of a threaded through hole formed in the left side of the upper end of the sewage treatment box (1); the inner ends of the stirring blades (11) are respectively bolted on the left side and the right side of the lower side of the outer wall of the stirring shaft (12); the upper end of the stirring shaft (12) is connected with an output shaft of the stirring motor (9) through a coupler; the observation window (13) is embedded in an observation port formed in the middle upper side of the front end of the sewage treatment box (1); the conveniently cleaned square-shaped filter frame structure (14) is arranged inside the sewage treatment tank (1) in a sliding manner; the rotatable flushing pipe structure (15) is connected with the sewage treatment tank (1); the feed hopper structure (16) with controllable dosage is connected with the sewage treatment tank (1); the two filtering frame structures (14) are arranged and comprise a filtering frame (141) in a shape of Chinese character 'hui', a baffle (142), a handle (143), a filter screen (144), a sliding block (145) and a lifting handle (146), and the right end of the filtering frame (141) in a shape of Chinese character 'hui' is connected with the middle part of the left end of the baffle (142) through a bolt; the handle (143) is connected to the middle part of the right end of the baffle plate (142) through bolts; the filter screen (144) is transversely bolted on the lower side inside the square-shaped filter frame (141); the pair of sliding blocks (145) are respectively and transversely bolted at the middle parts of the front end and the rear end of the square-shaped filter frame (141); the two handles (146) are respectively connected to the front side and the rear side of the left side of the upper end of the square-shaped filter frame (141) through bolts.

2. The sewage treatment equipment convenient for treating the residues in the sewage according to claim 1, wherein the rotatable washing pipe structure (15) comprises spray heads (151), a cleaning pipe (152), a stainless steel universal joint (153), a driven gear (154), a driving gear (155) and a cleaning motor (156), and a plurality of spray heads (151) are respectively and sequentially connected inside threaded through holes which are sequentially formed in the lower side of the outer wall of the cleaning pipe (152) from left to right in a threaded manner; the right end of the stainless steel universal joint (153) is in threaded connection with the left end of the cleaning pipe (152); the driven gear (154) is sleeved on the left side of the outer wall of the cleaning pipe (152), the driven gear (154) and the cleaning pipe (152) are arranged in a key connection mode, and the driven gear (154) is located on the left side of the spray head (151) arranged on the left side; the upper side of the driving gear (155) is in meshed transmission connection with the lower side of the driven gear (154); the output shaft of the cleaning motor (156) is in key connection with the driving gear (155).

3. The sewage treatment apparatus for treating the residue in the sewage according to claim 1, wherein the feed hopper structure (16) with controllable dosage comprises a feed hopper (161), a measuring cup (162), a hinge (163), a backing plate (164) and an operating plate (165), and the upper side of the right end of the feed hopper (161) is connected with the upper side of the middle part of the left side of the outer wall of the measuring cup (162) through the hinge (163); the left end of the backing plate (164) is glued to the lower side of the middle part of the right end of the feed hopper (161), and the right end of the backing plate (164) is in contact with the lower left side of the outer wall of the measuring cup (162); the upper side of the left end of the operating plate (165) is connected with the right lower side of the outer wall of the measuring cup (162) through a bolt.

4. The sewage treatment apparatus for facilitating the treatment of the residue in the sewage according to claim 1, wherein said slide blocks (145) are provided in two pairs, and are slidably provided in the interior of said two pairs of slide grooves (5), respectively.

5. The sewage treatment apparatus for facilitating the treatment of the residue in the sewage according to claim 1, wherein the two baffles (142) are provided, and the left ends thereof are respectively disposed in contact with the lower side of the right end of the sewage treatment tank (1).

6. The sewage treatment apparatus for facilitating the treatment of the residue in the sewage according to claim 2, wherein the cleaning pipe (152) is cross-bearing connected to the inside upper side of the sewage treatment tank (1), and the left end of the cleaning pipe (152) penetrates through the inside upper left side of the sewage treatment tank (1) and extends to the left side of the sewage treatment tank (1).

7. The sewage treatment apparatus for facilitating the treatment of the residue in the sewage according to claim 1, wherein the agitator motor (9) is bolted to an upper side of a left end of the sewage treatment tank (1).

8. The sewage treatment apparatus for treating the residue in the sewage according to claim 1, wherein the lower end of the feed hopper (161) is bolted to the right opening of the upper end of the sewage treatment tank (1).