CN219558974U - Waste water recovery device used in green building construction - Google Patents

Abstract

The utility model discloses a wastewater recovery device used in green building construction, which comprises a shell, wherein a water inlet is formed in the top of the shell, a rectangular hole is formed in one side of the shell, a cleaning mechanism is arranged in the shell, the cleaning mechanism comprises transverse plates symmetrically fixed on two sides of the inner wall of the shell, rectangular grooves are formed in the surfaces, close to each other, of the two transverse plates, and limiting rods are fixedly connected to two sides of the inner wall of the two rectangular grooves. According to the utility model, through the arrangement of the cleaning mechanism, the automatic cleaning function of the device is ensured, the service time of the filter screen is prolonged, the use cost is greatly reduced, meanwhile, the filter screen is not required to be frequently replaced, the labor capacity of workers is reduced, the manpower is saved, and the working efficiency is improved.

Description

Waste water recovery device used in green building construction

Technical Field

The utility model relates to the technical field of green building construction, in particular to a wastewater recovery device used in green building construction.

Background

The green building is characterized in that in the whole service life period of the building, resources are saved, the environment is protected, pollution is reduced, a healthy, applicable and efficient use space is provided for people, harmony between people and nature is realized to the greatest extent, but a large amount of wastewater is inevitably generated in the construction process of the green building, and the wastewater is required to be recycled for realizing the aim of the green building.

The existing wastewater treatment device cannot realize automatic cleaning of the filter screen when filtering sewage, when some impurities block the filter screen, the flow of water filtered by the device becomes small, a user can only change the filter screen to ensure the stable operation of the device, the service time of the filter screen is greatly reduced, the consumption cost is increased, and the wastewater recovery device used in green building construction is designed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a wastewater recovery device used in green building construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a waste water recovery device who uses in the green construction, includes the casing, the water inlet has been seted up at the casing top, rectangular hole has been seted up to casing one side, the inside clean mechanism that is provided with of casing, clean mechanism is including the diaphragm of symmetry fixed in the shells inner wall both sides, two rectangular channel has all been seted up to the one side that the diaphragm is close to, two the equal fixedly connected with gag lever post in inner wall both sides in the rectangular channel, clean mechanism still includes two rectangular bars, the bottom all is provided with the brush, two rectangular bars both ends all are established the cluster respectively on two gag lever posts, two the circumference surface that the gag lever post is located both ends all overlaps and is equipped with the spring, two equal fixedly connected with riser in diaphragm top, two the one side that the riser is close to mutually has all been seted up the bar groove, two equal sliding connection has the movable block in the bar between the two movable block, two the equal rotation in both ends of rectangular bars are connected with the connecting rod, and the two other end of same side the connecting rod all rotates the bottom of connecting rod in the same side.

Preferably, the casing is close to rectangular hole department and is provided with solid clearance mechanism, solid clearance mechanism is including the symmetry fixing the curb plate that is close to rectangular hole in the casing outside, two rotate between the curb plate and be connected with the second roller, solid clearance mechanism is still including rotating the first roller of connecting in shells inner wall both sides, the cover is equipped with same screen cloth conveyer belt between first roller and the second roller, first roller one side runs through casing fixedly connected with action wheel, and solid clearance mechanism is still including rotating the pivot of connecting in shells inner wall both sides, and one side that the pivot is close to the action wheel runs through casing fixedly connected with from the driving wheel, from the driving wheel and overlap between the action wheel and be equipped with same belt, the cover is equipped with special-shaped lug in the middle of the pivot is located the inside circumference surface of casing, and special-shaped lug is located the pole top.

Preferably, a support is fixedly connected to one side of the shell, a motor is fixedly installed on the support, and the output end of the motor is fixedly connected with one end of the second roll shaft.

Preferably, a water outlet pipe is fixedly connected to one side of the bottom of the shell, the water outlet pipe is communicated with the shell, and a guide plate is fixedly connected to the inner wall of the shell close to the water inlet.

Preferably, the inner wall of the shell is positioned below the cleaning mechanism and is slidably connected with the filter screen through the chute, and one side of the shell, which is close to the filter screen, is provided with an access door.

The beneficial effects of the utility model are as follows:

1. the utility model provides a waste water recovery device who uses in the green construction, through clean mechanism's setting, when the round bar received the extrusion, the cleaning brush of rectangular bar below would clean the filter screen, when the round bar lost special-shaped lug extrusion, under the effect of four springs, two rectangular bars returned to the centre and draw close, realized once more cleaning, guaranteed the automatically cleaning effect of device, increased the live time of filter screen for use cost greatly reduced, need not frequent change filter screen simultaneously, also reduced staff's amount of labour, the saving manpower has improved work efficiency.

2. The utility model provides a waste water recovery device who uses in the green construction, through setting up of solid removal mechanism and guide plate for great solid impurity can be effectual filtration and discharge the device outside, further protection filter screen has improved the life of filter screen, also provides convenience for later stage waste water treatment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a wastewater recovery device used in green building construction;

FIG. 2 is a schematic cross-sectional view of a wastewater reclamation device used in green construction according to the present utility model;

fig. 3 is a schematic structural view of a cleaning mechanism of a waste water recovery device for use in green building construction according to the present utility model.

In the figure: 1. a housing; 101. a rectangular hole; 2. a deflector; 3. a solids removal mechanism; 301. a side plate; 302. a first roller shaft; 303. a screen conveyor belt; 304. a driving wheel; 305. a rotating shaft; 306. a belt; 307. driven wheel; 308. a special-shaped bump; 309. a second roller shaft; 4. a bracket; 5. a motor; 6. a filter screen; 7. a cleaning mechanism; 701. a cross plate; 702. rectangular grooves; 703. a limit rod; 704. a rectangular bar; 705. a spring; 706. a connecting rod; 707. a moving block; 708. a bar-shaped groove; 709. a riser; 710. a round bar; 8. and a water outlet pipe, 9, and an access door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a waste water recovery device used in green building construction, including casing 1, the water inlet has been seted up at casing 1 top, rectangular hole 101 has been seted up to casing 1 one side, casing 1 inside is provided with cleaning mechanism 7, cleaning mechanism 7 is including the diaphragm 701 of symmetry fixed in casing 1 inner wall both sides, rectangular slot 702 has all been seted up to the one side that two diaphragms 701 are close to, the both sides of inner wall all fixedly connected with gag lever post 703 in two rectangular slot 702, cleaning mechanism 7 still includes two rectangular bar 704, two rectangular bar 704 bottoms all are provided with the brush, two rectangular bar 704 both ends are all established in series respectively on two gag lever posts 703, two spacer lever 703 are located the circumference surface at both ends and all overlap and are equipped with the spring, two diaphragm 701 tops all fixedly connected with riser 709, the one side that two risers 709 are close to each other has all been seted up bar 708, all sliding connection has movable block 707 in two bar 708, fixedly connected with round bar 710 between two movable block 707, the both ends of two rectangular bar 704 all rotate and are connected with connecting rod 706, the two other end of two rectangular bar 704 both ends all rotate at the same side and lose the effect when two side of connecting rod 706 is drawn in the middle of two side, the round bar 705 is lost, one side is realized, the special-shaped bump is drawn down in 308, when the bottom is realized.

In the utility model, a solid removing mechanism 3 is arranged at a position, close to a rectangular hole 101, of a shell 1, the solid removing mechanism 3 comprises side plates 301 which are symmetrically fixed at the outer side of the shell 1 and close to the rectangular hole 101, a second roll shaft 309 is rotatably connected between the two side plates 301, the solid removing mechanism 3 further comprises a first roll shaft 302 rotatably connected to two sides of the inner wall of the shell 1, a screen conveyer 303 is sleeved between the first roll shaft 302 and the second roll shaft 309, and one side of the first roll shaft 302 is fixedly connected with a driving wheel 304 through the shell 1.

In the utility model, the solid removing mechanism 3 further comprises a rotating shaft 305 rotatably connected to two sides of the inner wall of the shell 1, one side of the rotating shaft 305, which is close to the driving wheel 304, is fixedly connected with a driven wheel 307 through the shell 1, the same belt 306 is sleeved between the driven wheel 307 and the driving wheel 304, a special-shaped protruding block 308 is sleeved in the middle of the circumferential surface of the rotating shaft 305 inside the shell 1, and the special-shaped protruding block 308 is positioned at the top of a round rod 710.

In the utility model, one side of the shell 1 is fixedly connected with a bracket 4, a motor 5 is fixedly arranged on the bracket 4, and the output end of the motor 5 is fixedly connected with one end of a second roll shaft 309.

In the utility model, one side of the bottom of the shell 1 is fixedly connected with the water outlet pipe 8, the water outlet pipe 8 is communicated with the shell 1, the position of the inner wall of the shell 1 close to the water inlet is fixedly connected with the guide plate 2, and through the guide plate 2, wastewater is concentrated in the middle part entering device and reaches the screen conveyer belt 303 of the solid removing mechanism 3, so that larger solid impurities are prevented from entering a gap.

In the utility model, the filter screen 6 is slidingly connected with the inner wall of the shell 1 below the cleaning mechanism 7 through the chute, and an access door is arranged on one side of the shell 1 close to the filter screen 6, so that the filter screen 6 is replaced through the access door 9.

Working principle: when the waste water recycling device used in the green building construction is used, firstly, the motor 5 is started, then waste water is sent into the device through the water inlet of the device, after the waste water enters the device through the water inlet hole at the top, the waste water is concentrated in the middle part entering the device and reaches the screen conveyer 303 of the solid removing mechanism 3 due to the action of the guide plate 2, the motor 5 drives the whole screen conveyer 303 to rotate by driving the second roll shaft 309, when the waste water passes through the screen conveyer 303, bigger solids are blocked by the screen conveyer 303, other waste water enters the device through the screen conveyer 303, solid waste is discharged out of the device through the rectangular holes 101 under the continuous rotation of the screen conveyer 303, the rest waste water is filtered through the filter screen 6 and discharged out of the device through the water outlet pipe 8 for the next treatment, when the filter screen 6 is used for a period of time, the filter screen 6 can be replaced through the access door 9, through the arrangement of the cleaning mechanism 7, when the motor 5 drives the solid cleaning mechanism 3 to operate, the special-shaped protruding block 308 is driven to rotate through the transmission of the belt 306, the special-shaped protruding block 308 can intermittently extrude the round bar 710 below, when the round bar 710 is extruded, the round bar 710 moves downwards with the two moving blocks 707, when moving, the four connecting rods 706 respectively push the rectangular bars 704 on two sides, so that the two rectangular bars 704 move to two sides, the cleaning brush below the rectangular bars 704 cleans the filter screen 6, when the round bar 710 loses extrusion of the special-shaped protruding block 308, the two rectangular bars 704 are closed towards the middle under the action of the four springs 705, so that the cleaning is realized again, the filter screen 6 is prevented from being blocked by some impurities to reduce the water yield and reduce the replacement times of the filter screen 6.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a waste water recovery device who uses in green construction, includes casing (1), its characterized in that, the water inlet has been seted up at casing (1) top, rectangular hole (101) have been seted up to casing (1) one side, inside clean mechanism (7) that are provided with of casing (1), clean mechanism (7) are including symmetrical diaphragm (701) fixed in casing (1) inner wall both sides, two rectangular channel (702) have all been seted up to the one side that diaphragm (701) is close to mutually, two equal fixedly connected with gag lever post (703) in inner wall both sides in rectangular channel (702).

2. The device for recycling waste water used in green building construction according to claim 1, wherein the cleaning mechanism (7) further comprises two rectangular rods (704), brushes are arranged at the bottoms of the two rectangular rods (704), two ends of the two rectangular rods (704) are respectively connected to the two limiting rods (703) in series, springs (705) are sleeved on the circumferential surfaces of the two ends of the two limiting rods (703), vertical plates (709) are fixedly connected to the tops of the two transverse plates (701), strip-shaped grooves (708) are formed in the surfaces, close to each other, of the two vertical plates (709), moving blocks (707) are slidably connected to the two strip-shaped grooves (708), round rods (710) are fixedly connected between the two moving blocks (707), connecting rods (706) are rotatably connected to the two ends of the two rectangular rods (704), and the other ends of the two connecting rods (706) on the same side are rotatably connected to one side of the bottoms of the moving blocks (707) on the same side.

3. The waste water recovery device used in green building construction according to claim 1, wherein the housing (1) is provided with a solid removing mechanism (3) near the rectangular hole (101), the solid removing mechanism (3) comprises side plates (301) symmetrically fixed on the outer side of the housing (1) near the rectangular hole (101), and a second roll shaft (309) is rotatably connected between the two side plates (301).

4. A waste water recovery device used in green building construction according to claim 3, characterized in that, the solid removing mechanism (3) further comprises a first roller shaft (302) rotatably connected to two sides of the inner wall of the casing (1), the same screen conveyer belt (303) is sleeved between the first roller shaft (302) and the second roller shaft (309), and one side of the first roller shaft (302) penetrates through the casing (1) and is fixedly connected with a driving wheel (304).

5. The device for recycling waste water used in green building construction according to claim 4, wherein the solid removing mechanism (3) further comprises a rotating shaft (305) rotatably connected to two sides of the inner wall of the shell (1), one side, close to the driving wheel (304), of the rotating shaft (305) is fixedly connected with a driven wheel (307) through the shell (1), the same belt (306) is sleeved between the driven wheel (307) and the driving wheel (304), a special-shaped protruding block (308) is sleeved in the middle of the circumferential surface of the rotating shaft (305) inside the shell (1), and the special-shaped protruding block (308) is located at the top of the round rod (710).

6. The wastewater recovery device used in green building construction according to claim 1, wherein a support (4) is fixedly connected to one side of the shell (1), a motor (5) is fixedly installed on the support (4), and an output end of the motor (5) is fixedly connected with one end of the second roll shaft (309).

7. The wastewater recycling device used in green building construction according to claim 1, wherein a water outlet pipe (8) is fixedly connected to one side of the bottom of the shell (1), the water outlet pipe (8) is communicated with the shell (1), and a guide plate (2) is fixedly connected to the inner wall of the shell (1) close to the water inlet.

8. The waste water recovery device used in green building construction according to claim 1, wherein the inner wall of the housing (1) is located below the cleaning mechanism (7) and is slidably connected with the filter screen (6) through a chute, and an access door (9) is arranged on one side of the housing (1) close to the filter screen (6).