CN203238711U - Novel dual-guarantee water tank of secondary water supply equipment - Google Patents
Novel dual-guarantee water tank of secondary water supply equipment Download PDFInfo
- Publication number
- CN203238711U CN203238711U CN 201320243800 CN201320243800U CN203238711U CN 203238711 U CN203238711 U CN 203238711U CN 201320243800 CN201320243800 CN 201320243800 CN 201320243800 U CN201320243800 U CN 201320243800U CN 203238711 U CN203238711 U CN 203238711U
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Abstract
The utility model relates to a novel dual-guarantee water tank of secondary water supply equipment. The novel dual-guarantee water tank of the secondary water supply equipment comprises a tank body, a water tank safety valve, a vacuum suppressor, an automatic water guiding flushing device, a water pressure sensor, a liquid level sensor and a service port, wherein a water inlet and a water outlet are formed in the tank body, the vacuum suppressor and the service port are arranged on the upper portion of the tank body, and the water pressure sensor, the liquid level sensor and the automatic water guiding flushing device are arranged inside the tank body and are electrically connected with an external controller. According to the novel dual-guarantee water tank of the secondary water supply equipment, due to the fact that water in the water tank can not be in contact with the external world after the water enters the water tank, pollution of the water is avoided; due to the arrangement of the vacuum suppressor, the water tank can be completely filled with water and the water is prevented from overflowing to cause waste; due to the arrangement of the liquid level sensor and the water pressure sensor, the liquid level and the water pressure inside the water tank can be detected in real time; the water tank can be kept clean and sanitary due to the automatic cleaning fluid of the water tank, and the service life of the water tank is prolonged due to the dual-bearing design.
Description
Technical field
The utility model relates to a kind of water tank, is specifically related to a kind of novel two water tanks that ensure secondary water-supply equipment.
Background technology
Present water tank mostly is open-type cistern, and the water in the water tank can contact with the external world, causes the pollution of water quality; According to residential quarter water supply tank administrative provisions: annual reply Drinking Water water tank carries out one cleaning to twice at least comprehensively, sterilization and water examination, and secondary water-supply water quality detects qualified can the use through the inspection body that administrative department of public health is assert.All secondary water-supply water bacteriology index failures, must carry out disinfection, cistern water-discharging pipe, overfall gap, ventilation mouth will properly protect, and use ensures safety, a large amount of human and material resources, financial resources are not only wasted in the cleaning of water tank, have brought inconvenience also for during cleaning people's water.And adopt complete closed water tank, and when water filling in water tank, because the air in the water tank can't be discharged, cause water tank to be full of, liquid level and hydraulic pressure in the water tank are also uncontrollable.
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of novel two water tanks that ensure secondary water-supply equipment, has remedied existing water tank above shortcomings.
The utility model is achieved through the following technical solutions:
A kind of novel two water tanks that ensure secondary water-supply equipment, comprise casing, casing is provided with water inlet and delivery port, also comprise: safety valve of water tank, vacuum suppresser, automatic water-leading flusher, hydraulic pressure sensor, liquid level sensor, access hole, vacuum suppresser and access hole are located at casing top, and hydraulic pressure sensor, liquid level sensor setting and automatic water-leading flusher are arranged in the casing and with the controller of outside and are electrically connected.Water tank is air-tight state in normal operation, only has by vacuum suppresser and the external world and carries out the gas exchange.
Described automatic water-leading flusher comprises aqueduct and gutter.
Described bottom half is provided with butterfly valve.
Described bottom half is double-deck pressure-resistance structure, and the bottom surface of casing is the plane, and there are two angled inclined-planes the inboard at the bottom of case.
Described access hole is the normally closed type access hole.
The beneficial effects of the utility model are: the water in the water tank just can't contact with the external world from entering water tank, can not cause water to pollute, can make by vacuum suppresser and to be full of water fully in the water tank and can not cause water to overflow to cause the water waste, by liquid level and the hydraulic pressure in liquid level sensor and the hydraulic pressure sensor energy examinations casing, the automatic cleaning fluid of water tank has kept health, the cleaning of water tank, the double-deck weighted design of water tank has increased the weight capacity of water tank, has prolonged the application life of water tank.
Description of drawings
Fig. 1 is novel two water tank sectional drawing that ensures secondary water-supply equipment.
The specific embodiment
A kind of novel two water tanks that ensure secondary water-supply equipment, comprise casing 1, casing 1 is provided with water inlet and delivery port, also comprise: safety valve of water tank 9, vacuum suppresser 7, automatic water-leading flusher, hydraulic pressure sensor 3, liquid level sensor 4, access hole 8, vacuum suppresser 7 and access hole 8 are located at casing 1 top, and hydraulic pressure sensor 3, liquid level sensor 4 settings and automatic water-leading flusher are arranged in the casing 1 and with the controller of outside and are electrically connected.
Described automatic water-leading flusher comprises aqueduct 2 and gutter 5.
Described casing 1 bottom is provided with butterfly valve 6.
Described bottom half is double-deck pressure-resistance structure, and the bottom surface of casing is the plane, and there are two angled inclined-planes the inboard at the bottom of case.Preferably, adopt 30 ° of pressure-bearing designs.
Described access hole 8 is the normally closed type access hole.
Liquid level in the hydraulic pressure in the hydraulic pressure sensor 3 Real-Time Monitoring water tanks, liquid level sensor 4 monitoring water tanks can with the Bas Discharged in the water tank, can not cause the water in the water tank to contact with extraneous simultaneously by vacuum suppresser 7.When the pressure in the water tank was larger, safety valve of water tank 9 automatic discharging pressures, the aqueduct 2 of automatic water-leading flusher were weekly regularly to the cleaning around the tank box 1, and the sewage that cleans is pooled to gutter 5 and discharged by the butterfly valve 6 of casing 1 bottom.
Embodiment recited above is described preferred embodiment of the present utility model; be not that design of the present utility model and protection domain are limited; under the prerequisite that does not break away from the utility model design concept; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement all should fall into protection domain of the present utility model.
Claims (5)
1. novel two water tanks that ensure the secondary water-supply equipment, comprise casing, casing is provided with water inlet and delivery port, it is characterized in that, also comprise: vacuum suppresser, automatic water-leading flusher, hydraulic pressure sensor, liquid level sensor, access hole, safety valve of water tank, vacuum suppresser and access hole are located at casing top, and hydraulic pressure sensor, liquid level sensor setting and automatic water-leading flusher are arranged in the casing and with the controller of outside and are electrically connected.
2. a kind of novel two water tanks that ensure the secondary water-supply equipment according to claim 1, it is characterized in that: described automatic water-leading flusher comprises aqueduct and gutter.
3. a kind of novel two water tanks that ensure the secondary water-supply equipment according to claim 1, it is characterized in that: described bottom half is provided with butterfly valve.
4. a kind of novel two water tanks that ensure the secondary water-supply equipment according to claim 1, it is characterized in that: described bottom half is double-deck pressure-resistance structure.
5. a kind of novel two water tanks that ensure the secondary water-supply equipment according to claim 1, it is characterized in that: described access hole is the normally closed type access hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243800 CN203238711U (en) | 2013-05-08 | 2013-05-08 | Novel dual-guarantee water tank of secondary water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243800 CN203238711U (en) | 2013-05-08 | 2013-05-08 | Novel dual-guarantee water tank of secondary water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238711U true CN203238711U (en) | 2013-10-16 |
Family
ID=49316024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320243800 Expired - Fee Related CN203238711U (en) | 2013-05-08 | 2013-05-08 | Novel dual-guarantee water tank of secondary water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842865A (en) * | 2018-09-05 | 2018-11-20 | 江苏双益给排水有限公司 | A kind of secondary water-supply case of the environmental-protecting self with heating function |
-
2013
- 2013-05-08 CN CN 201320243800 patent/CN203238711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842865A (en) * | 2018-09-05 | 2018-11-20 | 江苏双益给排水有限公司 | A kind of secondary water-supply case of the environmental-protecting self with heating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140508 |