32results about How to "Ensure normal excretion" patented technology

The invention discloses a cleaning device for a municipal bridge guardrail collecting rainwater and a using method thereof. The device is used for cleaning the municipal bridge guardrail and comprises a plurality of water collection box assemblies (9), a plurality of cleaning nozzles (92) and a pressure supply device (7), wherein the water collection box assemblies (9) are connected with the cleaning nozzles (92) through water conveying pipes (91) one to one, and the cleaning nozzles (92) are installed on a nozzle installation frame (8) exposed out of the ground (2).

The invention provides a municipal bridge guardrail cleaning device and a using method thereof. The device is used for cleaning a municipal bridge guardrail (1) and comprises water collecting box components (9), cleaning nozzles (92) and a pressure supply device (7), wherein a plurality of the collecting box components (9) and the cleaning nozzles (92) are provided, the collecting box components (9) are connected with the cleaning nozzles (92) through water supply pipes (91) one by one, and the cleaning nozzles (92) are all installed on a nozzle installing support (8) which is exposed to the ground (2).

The invention relates to a rainwater-reutilizationoun-based cleaning apparatus for a municipal bridge guardrail and a using method thereof. The apparatus for cleaning a municipal bridge guardrail (1) comprises water tank assemblies (9), cleaning nozzles (92), and a pressure supply device (7). Multiple water tank assemblies (9) and cleaning nozzles (92) are arranged; the water tank assemblies (9) and the cleaning nozzles (92) are connected one by one by water pipes (91); and the cleaning nozzles (92) are installed at nozzle mounting racks (8) exposed out of the ground (2).

A municipal bridge guardrail cleaning device for collecting rainwater and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7 ), wherein, the number of the water collection tank assembly (9) and the cleaning nozzle (92) is multiple, and the water collection tank assembly (9) is connected to the cleaning nozzle (92) through the water delivery pipe (91) One-to-one connection, the cleaning nozzles (92) are installed on the nozzle installation frame (8) exposed on the ground (2).

The invention discloses a sidewalk structure for an urban natural turf. The sidewalk structure for the urban natural turf comprises planting soil layers, sand column walls, plastic lattice steel meshtype pedals and water drainage pipe, wherein a plurality of sand column walls are arranged at intervals and positioned above a rammed earth layer; planting soil is filled between the two adjacent sandcolumn walls to form the planting soil layers for plants to be planted; the plastic lattice steel mesh type pedals are erected above the two adjacent sand column walls; a plurality of mesh-like plastic lattices for the planted plants to penetrate through are arranged on the plastic lattice steel mesh type pedals; a plurality of steel wires are distributed on the plastic lattice steel mesh type pedals to form a mesh-like structure so as to reduce the area of the single plastic lattice; and the water drainage pipe is embedded in the planting soil and runs through the plurality of sand column walls. The invention discloses the sidewalk structure for the urban natural turf; and the sidewalk structure for the urban natural turf has the advantages that the plants are planted in sidewalks and the survival rate and durability of the natural turf are enhanced.

The invention discloses a self-cleaning urban rainwater diversion and collection device which comprises a foundation, a water collection tank is vertically formed in the upper end face of the foundation, a buffer tank is vertically formed in the inner bottom wall of the water collection tank, a first filter plate is horizontally and fixedly installed in the buffer tank, and a water quality monitoring mechanism is arranged in the buffer tank. According to the device, rainwater can be filtered for the second time firstly, large impurities in the rainwater are removed, the cleanliness of the rainwater entering the rainwater collecting device subsequently can be improved, and the treatment pressure of the subsequent sewage collecting device on the rainwater can be reduced; when rainwater is collected, the equipment can monitor the quality of the rainwater entering the buffer tank in real time and periodically remove impurities and clean the first filter plate, so that the first filter plate is prevented from being blocked, and normal drainage of the rainwater in the water collecting tank is guaranteed; and the connection states of the sewage pipe, the rainwater pipe and the L-shaped channel can be switched according to the quality of rainwater, so that the purpose of rainwater diversion and collection is achieved.

A municipal bridge guardrail cleaning device that makes full use of rainwater resources and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7), wherein, the number of the water collection tank assembly (9) and the cleaning nozzles (92) are multiple, and the water collection tank assembly (9) is connected to the cleaning nozzles ( 92) are connected one to one, and the cleaning nozzles (92) are installed on the nozzle installation frame (8) exposed on the ground (2).

A municipal bridge guardrail cleaning device moving left and right and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7), wherein, the number of the water collection tank assembly (9) and the cleaning nozzles (92) are multiple, and the water collection tank assembly (9) is connected to the cleaning nozzles ( 92) are connected one to one, and the cleaning nozzles (92) are installed above the nozzle installation frame (8) exposed on the ground (2).

A municipal bridge guardrail cleaning device and a method of using the same, the device is used for cleaning the municipal bridge guardrail (1), comprising: a water collecting tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7), wherein , the number of the water collecting tank assembly (9) and the cleaning nozzles (92) are multiple, and the water collecting tank assembly (9) is one-to-one with the cleaning nozzles (92) through the water delivery pipe (91). The cleaning nozzles (92) are installed on the nozzle mounting brackets (8) exposed on the ground (2).

The invention relates to an anti-blockage cleaning apparatus for a municipal bridge guardrail and a using method thereof. The apparatus for cleaning a municipal bridge guardrail (1) comprises water tank assemblies (9), cleaning nozzles (92), and a pressure supply device (7). Multiple water tank assemblies (9) and cleaning nozzles (92) are arranged; the water tank assemblies (9) and the cleaning nozzles (92) are connected one by one by water pipes (91); and the cleaning nozzles (92) are installed at nozzle mounting racks (8) exposed out of the ground (2).

A municipal bridge guardrail cleaning device driven by a motor and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device ( 7), wherein, the number of the water collection tank assembly (9) and the cleaning nozzle (92) is multiple, and the water collection tank assembly (9) is connected to the cleaning nozzle (92) through the water delivery pipe (91) ) are connected one-to-one, and the cleaning nozzles (92) are installed above the nozzle installation frame (8) exposed on the ground (2).

A cleaning device for a municipal bridge guardrail and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7), Wherein, the number of the water collection box assembly (9) and the cleaning nozzles (92) are multiple, and the water collection box assembly (9) is a pair of the cleaning nozzles (92) through the water delivery pipe (91) connected to one ground, and the cleaning nozzles (92) are installed on the nozzle installation frame (8) exposed to the ground (2).

The invention relates to a brush-contained cleaning apparatus for a municipal bridge guardrail and a using method thereof. The apparatus for cleaning a municipal bridge guardrail (1) comprises water tank assemblies (9), cleaning nozzles (92), and a pressure supply device (7). Multiple water tank assemblies (9) and cleaning nozzles (92) are arranged; the water tank assemblies (9) and the cleaning nozzles (92) are connected one by one by water pipes (91); and the cleaning nozzles (92) are installed at nozzle mounting racks (8) exposed out of the ground (2).

The invention discloses a cleaning device for a municipal bridge guardrail with the V-shaped bottom and a using method thereof. The device is used for cleaning the municipal bridge guardrail (1) and comprises a plurality of water collection box assemblies (9), a plurality of cleaning nozzles (92) and a pressure supply device (7), wherein the water collection box assemblies (9) are connected with the cleaning nozzles (92) through water conveying pipes (91) one to one, and the cleaning nozzles (92) are installed on a nozzle installation frame (8) exposed out of the ground (2).

A pneumatically lifted municipal bridge guardrail cleaning device and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7 ), wherein, the number of the water collection tank assembly (9) and the cleaning nozzle (92) is multiple, and the water collection tank assembly (9) is connected to the cleaning nozzle (92) through the water delivery pipe (91) One-to-one connection, the cleaning nozzles (92) are installed above the nozzle installation frame (8) exposed on the ground (2).

A hydraulically lifted municipal bridge guardrail cleaning device and its use method, the device is used to clean the municipal bridge guardrail (1), including: a water collection tank assembly (9), a cleaning nozzle (92) and a pressure supply device (7 ), wherein, the number of the water collection tank assembly (9) and the cleaning nozzle (92) is multiple, and the water collection tank assembly (9) is connected to the cleaning nozzle (92) through the water delivery pipe (91) One-to-one connection, the cleaning nozzles (92) are installed above the nozzle installation frame (8) exposed on the ground (2).