CN220026229U - Bury formula sewage treatment plant - Google Patents

Abstract

The utility model discloses a buried sewage treatment device which comprises a main body assembly, a box body and a water inlet pipe, wherein one side of the water inlet pipe is fixed with the box body; the cleaning assembly is arranged in the box body and comprises a separating piece, a transmission piece, a storage piece and a protection piece, wherein the separating piece is positioned on one side of the water inlet pipe, the transmission piece is arranged on one side of the separating piece, the storage piece is positioned on one side of the transmission piece, the protection piece is arranged above the box body, the separating piece comprises a grid, the grid is positioned on one side of the water inlet pipe, the separating piece further comprises a side plate and a supporting rod, one side of the side plate is fixed with the grid, and one side of the supporting rod is fixed with the grid. The utility model has the beneficial effects that: through the setting of clearance subassembly, make buried sewage treatment plant clear up the debris of water inlet department automatically to avoid causing this equipment to block up, practiced thrift manpower and materials moreover, reduced the running cost, do benefit to environmental protection and economic benefits.

Description

Bury formula sewage treatment plant

Technical Field

The utility model relates to the technical field of buried sewage treatment devices, in particular to a buried sewage treatment device.

Background

The buried sewage treatment equipment is modularized high-efficiency sewage biological treatment equipment, is a sewage biological treatment system taking a biological film as a purification main body, fully plays the characteristics of high biological density, strong pollution resistance, low power consumption, stable operation and convenient maintenance of a biological film reactor such as an anaerobic biological filter and a contact oxidation bed, and has wide application prospect and popularization value, the water inlet of the existing mostly buried sewage treatment equipment is provided with a grid screen for screening sundries in sewage, a large amount of sundries are accumulated at the water inlet for a long time, and the sundries in the grid screen need to be cleaned manually and regularly so as to avoid blockage, influence the sewage treatment effect of the equipment and even more serious faults, but the regular manual cleaning consumes a large amount of manpower and material resources and is troublesome to clean.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned and/or problems occurring in the conventional buried sewage treatment apparatus.

Therefore, the utility model aims to solve the problems that the water inlet of most of the existing buried sewage treatment equipment is provided with a grid screen for screening sundries in sewage, a large amount of sundries are accumulated at the water inlet for a long time, the sundries in the grid screen need to be cleaned manually at regular intervals so as to avoid blockage, the treatment effect of the equipment on the sewage is affected, even more serious faults are caused, but the regular manual cleaning consumes a large amount of manpower and material resources, and the cleaning is troublesome.

In order to solve the technical problems, the utility model provides the following technical scheme: the buried sewage treatment device comprises a main body assembly, a box body and a water inlet pipe, wherein one side of the water inlet pipe is fixed with the box body;

the cleaning assembly is arranged in the box body and comprises a separating piece, a transmission piece, a storage piece and a protection piece, wherein the separating piece is positioned on one side of the water inlet pipe, the transmission piece is arranged on one side of the separating piece, the storage piece is positioned on one side of the transmission piece, and the protection piece is arranged above the box body.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the separating piece comprises a grille, and the grille is positioned on one side of the water inlet pipe.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the separating piece further comprises a side plate and a supporting rod, one side of the side plate is fixed with the grille, and one side of the supporting rod is fixed with the grille.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the separating piece further comprises a supporting plate and rake teeth, wherein the supporting plate is arranged on one side of the grid, and one end of each rake tooth is fixed with the supporting plate.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the transmission piece comprises a gear and a toothed chain, the gear is positioned on one side of the grid, the toothed chain is arranged on one side of the gear, tooth grooves are formed in the toothed chain, and teeth on the gear are clamped with the tooth grooves.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the transmission piece further comprises a rotating column and a blade, wherein the rotating column is rotationally connected with the inner wall of the box body, and one side of the blade is fixed with the rotating column.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the storage member includes a storage tank located within the tank.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the storage piece also comprises a baffle and a sliding plate, wherein one side of the baffle is fixed with the box body, and one side of the sliding plate is fixed with the inner wall of the box body.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the protection piece comprises a protection plate and a door plate, one side of the protection plate is fixed to the top of the box body, and the door plate is connected with the protection plate in a rotating mode.

As a preferable scheme of the buried sewage treatment device, the utility model comprises the following steps: the protection piece also comprises a shell, and one side of the shell is fixed with the inner wall of the box body.

The utility model has the beneficial effects that: through the setting of clearance subassembly, make buried sewage treatment plant clear up the debris of water inlet department automatically to avoid causing this equipment to block up, practiced thrift manpower and materials moreover, reduced the running cost, do benefit to environmental protection and economic benefits.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a view showing the overall construction of an underground sewage treatment apparatus.

FIG. 2 is a sectional view of a tank and a guard plate of the buried sewage treatment apparatus.

FIG. 3 is a block diagram of a separator and a driving medium of the buried sewage treatment apparatus.

FIG. 4 is a sectional view of a gear and a toothed chain of the buried sewage treatment apparatus.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 4, in a first embodiment of the present utility model, an underground sewage treatment apparatus is provided, which includes a main body assembly 100 and a cleaning assembly 200, and by cooperation of the main body assembly and the cleaning assembly, the underground sewage treatment apparatus automatically cleans impurities at a water inlet to avoid blocking the apparatus, and saves manpower and material resources, reduces operation cost, and is beneficial to environmental protection and economic benefit.

The main body assembly 100, the box body 101 and the water inlet pipe 102, wherein one side of the water inlet pipe 102 is fixed with the box body 101.

Sewage flows into the tank 101 from the water inlet pipe 102, is treated by a sewage treatment system in the tank 101, and is discharged out of the tank 101.

The cleaning assembly 200 is arranged in the box body 101 and comprises a separating piece 201, a transmission piece 202, a storage piece 203 and a protection piece 204, wherein the separating piece 201 is positioned on one side of the water inlet pipe 102, the transmission piece 202 is arranged on one side of the separating piece 201, the storage piece 203 is positioned on one side of the transmission piece 202, and the protection piece 204 is arranged above the box body 101.

When sewage flows into the box 101 from the water inlet pipe 102, the sewage is subjected to solid-liquid separation through the separating piece 201, so that the sewage is prevented from falling into the box 101, accumulation is caused for a long time, equipment blockage is caused, the efficient and safe operation of the equipment is influenced, the service life of the equipment is reduced, separated liquid passes through the separating piece 201 and flows onto the transmission piece 202, the flow rate of the separated liquid provides power for the transmission piece 202, the transmission piece 202 conveys separated sundries into the storage piece 203 for storage, the sundries are prevented from falling into the box 101, the blockage is caused, the transmission piece 202 is protected through the arrangement of the protecting piece 204, the transmission piece 202 is prevented from being contacted with other objects, the transmission piece 202 is prevented from being damaged, the normal use of the transmission piece is influenced, and the transmission piece 202 is also convenient to maintain regularly.

Example 2

Referring to fig. 1 to 4, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.

Specifically, the separator 201 includes a grill 201a, and the grill 201a is located on one side of the inlet pipe 102.

The grid 201a is provided with a plurality of holes and is inclined, when sewage flows into the box 101 from the water inlet pipe 102, the grid 201a faces the water inlet pipe 102, so that impurities are intercepted, liquid can pass through conveniently, flow downwards, solid-liquid separation is carried out on the sewage, the impurities are prevented from falling into the box 101, and the equipment is blocked after long-time accumulation, so that the equipment is in fault.

Specifically, the separating member 201 further includes a side plate 201b and a support rod 201c, one side of the side plate 201b is fixed to the grill 201a, and one side of the support rod 201c is fixed to the grill 201 a.

The quantity of the side plates 201b is two, and the side plates 201b are respectively fixed on two sides of the grid 201a, when sewage flows into the box 101, the sewage is prevented from being splashed to the periphery by impact force generated by the blocking of the grid 201a, and partial sundries can possibly be caused to directly fall to the bottom of the box 101 beyond the grid 201a, so that blockage is easily caused, the periphery of the grid 201a is provided with blocking objects through the arrangement of the side plates 201b, the probability that the sundries fall to the bottom of the box 101 is greatly reduced, equipment blockage is avoided, two ends of the supporting rod 201c are respectively fixed with the inner wall of the box 101, the effect of supporting the grid 201a is achieved, the grid 201a is fixed at a proper position, and solid-liquid separation is carried out on the sewage.

Specifically, the separating member 201 further includes a support plate 201d and a rake 201e, the support plate 201d is disposed on one side of the grid 201a, and one end of the rake 201e is fixed to the support plate 201 d.

The rake teeth 201e are fully distributed on two sides of the supporting plate 201d to form a container for temporarily storing sundries, and liquid flows out along gaps among the rake teeth 201e, so that the supporting plate 201d is multiple and continuously moves along a certain track, after sewage flows in, the sundries are temporarily stored through the cooperation of the supporting plate 201d and the rake teeth 201e, and simultaneously, the sundries are continuously moved to a designated position along with the continuous movement of the supporting plate 201d, and then are continuously moved to the sewage to store and transport the sundries, so that the water inlet pipe 102 is always kept clean, the sundries are prevented from being accumulated, the effect of automatic cleaning is achieved, manpower and material resources are saved, the operation cost is reduced, and the environment protection and economic benefits are facilitated.

Specifically, the transmission member 202 includes a gear 202a and a toothed chain 202b, the gear 202a is located at one side of the grid 201a, the toothed chain 202b is disposed at one side of the gear 202a, a tooth slot Z is formed in the toothed chain 202b, and teeth on the gear 202a are engaged with the tooth slot Z.

The number of the gears 202a is two, the gears are distributed up and down, the left and right positions are staggered, the whole of the toothed chain 202b is inclined, one side of the supporting plate 201d is fixed with the toothed chain 202b, when the gears 202a rotate, the toothed chain 202b moves along with the rotation of the gears 202a, at the moment, the supporting plate 201d is driven to move so as to transport sundries to a designated position, when the supporting plate 201d moves to the top end and then moves downwards, the direction of the supporting plate 201d changes so that the opening of the supporting plate faces downwards, the sundries are dumped out, and because the whole of the toothed chain 202b is inclined, the dumped sundries fall to one side and are accumulated at the designated position, the sundries are prevented from falling into the box 101, and the movement of the supporting plate 201d and the rake teeth 201e is also facilitated, and other objects are prevented from being collided.

Specifically, the transmission member 202 further includes a rotating column 202c and a blade 202d, the rotating column 202c is rotatably connected to the inner wall of the casing 101, and one side of the blade 202d is fixed to the rotating column 202 c.

The number of the rotating columns 202c is two, one is fixed with the gear 202a above, the other is fixed with the blade 202d and the gear 202a below, when sewage falls on the blade 202d, the flow velocity of the sewage generates acting force on the blade 202d, so that the blade 202d is matched with the rotating columns 202c to rotate, the gear 202a is driven to rotate, the supporting plate 201d is enabled to transport sundries along a fixed track, and the automatic cleaning effect is achieved, and meanwhile, the environment protection and the economic benefit are facilitated.

Specifically, the storage member 203 includes a storage tank 203a, and the storage tank 203a is located in the housing 101.

When the supporting plate 201d reaches the position above the storage box 203a along with the movement of the toothed chain 202b, the sundries are poured out to the inlet above the storage box 203a through the cooperation of the supporting plate 201d and the rake 201e, so that the sundries enter the storage box 203a from the inlet, and the sundries are stored.

Example 3

Referring to fig. 1 to 4, a third embodiment of the present utility model is based on the first two embodiments.

Specifically, the storage member 203 further includes a baffle 203b and a slide plate 203c, wherein one side of the baffle 203b is fixed to the casing 101, and one side of the slide plate 203c is fixed to the inner wall of the casing 101.

The baffle 203b is located above the inlet of the storage box 203a, plays a role in shielding sundries, prevents the sundries from splashing out of the inlet of the storage box 203a after being poured out from the rake teeth 201e, and the sliding plate 203c is in a slope shape, so that the sundries can conveniently slide into the storage box 203a when falling on the sliding plate 203 c.

Specifically, the guard 204 includes a guard plate 204a and a door plate 204b, where one side of the guard plate 204a is fixed to the top of the case 101, and the door plate 204b is rotatably connected to the guard plate 204 a.

The guard plate 204a is located gear 202a and toothed chain 202b top, protects it, avoids gear 202a and toothed chain 202b to collide with other objects, leads to impaired, reduces its life, and door plant 204b passes through the hinge with guard plate 204a, through the setting of door plant 204b, and the maintenance personal of being convenient for observes running state such as gear 202a and toothed chain 202b to in time discover the problem, maintain equipment.

Specifically, the guard 204 further includes a housing 204c, and one side of the housing 204c is fixed to the inner wall of the case 101.

The shell 204c is located on one side of the toothed chain 202b, and plays a role in protecting the toothed chain 202b, reducing abrasion caused by flushing of sewage on the toothed chain 202b, prolonging service life of the toothed chain, and also playing a certain limiting role on the toothed chain 202b, so that the toothed chain 202b is prevented from displacement in the moving process.

When the sewage flows into the box 101 from the water inlet pipe 102, the grid 201a faces the water inlet pipe 102 opening, so that impurities can be conveniently penetrated by liquid, the liquid can flow downwards, meanwhile, the rake teeth 201e are fully distributed on two sides of the support plate 201d, a container is formed for temporarily storing the impurities, the sewage is subjected to solid-liquid separation, then the liquid falls on the blades 202d, the flow speed of the liquid acts on the blades 202d, the blades 202d rotate along the rotating column 202c, the gear 202a is driven to rotate, the support plate 201d transports the impurities along a fixed track through the cooperation of the gear 202a and the toothed chain 202b, then when the support plate 201d moves to a specified position, the direction of the support plate 201d is changed, the opening of the support plate is downwards, the impurities are poured out, the impurities fall on the slide plate 203c from the inlet above the storage box 203a, the impurities slide into the storage box 203a along the slope surface of the slide plate 203c, and the impurities are stored.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. The utility model provides a buried sewage treatment plant which characterized in that: comprising the steps of (a) a step of,

the water inlet device comprises a main body assembly (100), a box body (101) and a water inlet pipe (102), wherein one side of the water inlet pipe (102) is fixed with the box body (101);

the cleaning assembly (200) is arranged in the box body (101) and comprises a separating piece (201), a transmission piece (202), a storage piece (203) and a protection piece (204), wherein the separating piece (201) is positioned on one side of the water inlet pipe (102), the transmission piece (202) is arranged on one side of the separating piece (201), the storage piece (203) is positioned on one side of the transmission piece (202), and the protection piece (204) is arranged above the box body (101).

2. The buried sewage treatment apparatus according to claim 1, wherein: the separator (201) comprises a grid (201 a), the grid (201 a) being located on one side of the inlet pipe (102).

3. The buried sewage treatment apparatus according to claim 2, wherein: the separating piece (201) further comprises a side plate (201 b) and a supporting rod (201 c), one side of the side plate (201 b) is fixed with the grid (201 a), and one side of the supporting rod (201 c) is fixed with the grid (201 a).

4. A buried sewage treatment apparatus according to claim 2 or 3, wherein: the separating piece (201) further comprises a supporting plate (201 d) and rake teeth (201 e), the supporting plate (201 d) is arranged on one side of the grid (201 a), and one end of the rake teeth (201 e) is fixed with the supporting plate (201 d).

5. The buried sewage treatment apparatus according to claim 4, wherein: the transmission piece (202) comprises a gear (202 a) and a toothed chain (202 b), the gear (202 a) is located on one side of the grid (201 a), the toothed chain (202 b) is arranged on one side of the gear (202 a), tooth grooves (Z) are formed in the toothed chain (202 b), and teeth on the gear (202 a) are clamped with the tooth grooves (Z).

6. The buried sewage treatment apparatus according to claim 5, wherein: the transmission piece (202) further comprises a rotating column (202 c) and a blade (202 d), the rotating column (202 c) is rotationally connected with the inner wall of the box body (101), and one side of the blade (202 d) is fixed with the rotating column (202 c).

7. The buried sewage treatment apparatus according to claim 5 or 6, wherein: the storage (203) comprises a storage tank (203 a), the storage tank (203 a) being located within the tank (101).

8. The buried sewage treatment apparatus according to claim 7, wherein: the storage piece (203) further comprises a baffle (203 b) and a sliding plate (203 c), one side of the baffle (203 b) is fixed with the box body (101), and one side of the sliding plate (203 c) is fixed with the inner wall of the box body (101).

9. The buried sewage treatment apparatus according to claim 8, wherein: the protection piece (204) comprises a protection plate (204 a) and a door plate (204 b), one side of the protection plate (204 a) is fixed to the top of the box body (101), and the door plate (204 b) is rotationally connected with the protection plate (204 a).

10. The buried sewage treatment apparatus according to claim 8 or 9, wherein: the protection piece (204) further comprises a shell (204 c), and one side of the shell (204 c) is fixed with the inner wall of the box body (101).