CN202691380U - Water returning system for water circulation - Google Patents
Water returning system for water circulation Download PDFInfo
- Publication number
- CN202691380U CN202691380U CN 201120550808 CN201120550808U CN202691380U CN 202691380 U CN202691380 U CN 202691380U CN 201120550808 CN201120550808 CN 201120550808 CN 201120550808 U CN201120550808 U CN 201120550808U CN 202691380 U CN202691380 U CN 202691380U
- Authority
- CN
- China
- Prior art keywords
- pipe
- several
- water
- top cover
- backwater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model belongs to the technical field of water circulation and provides a water returning system for water circulation. The water returning system comprises a water outlet (7), a rubber hose (6) and a water returning hopper, wherein the water returning hopper mainly comprises a water branch pipe (1), a return water collecting pipe (2) and a head cover (3); a plurality of internally threaded casing pipes (4) are distributed along the circumference of an opening at the upper part of the return water collecting pipe (2); the internally threaded casing pipes (4) are in threaded connection with the end sockets of a quick disconnect coupling; and the inner diameters of the internally threaded casing pipes (4) are matched with the outer diameters of the quick disconnect couplings at the end socket of the rubber hose (6) respectively. According to the utility model, a plurality of internally threaded casing pipes are arranged in the openings at the upper part of the return water collecting pipe (2), and the casing pipes (4) are in threaded connection with the quick disconnect couplings at the end sockets of the rubber hose (6), so that return water overflowing is avoided, while impurities are prevented from entering water returning pipes to pollute the entire cycling water system.
Description
Technical field
The utility model belongs to the water circulation technical field, mainly proposes a kind of return water system of water circulation.
Background technique
Recirculating cooling water system is to produce heat exchange with manufacturing mechanism in the effect of glass production, thereby reaches the purpose that reduces device temperature.The flow process of recirculated cooling water: cooling water enters the equipment that production combined workshop need to cool off by the water pump pressurization through the periodical feeding pipe, and cooling water is got back to the pond by the backwater collection funnel through water return pipeline after making its cooling through equipment.Circulating water from the present situation that the water outlet of equipment flow to the backwater funnel is: cyclic water outlet mainly is (as shown in Figure 1) of also finishing the conveying from the equipment mouth to the backwater funnel by the rubber flexible pipe: an end of rubber flexible pipe is connected to the water outlet of equipment by rapid pipe joint, and (female end of rapid pipe joint is threaded with the equipment water outlet, son end is pagoda head and hose with larynx hoop banding, and the mothers and sons two ends are rapid abutting joint).The other end of rubber flexible pipe normally directly inserts in the hole of backwater funnel top cover 3, is collected into return branch 1 by backwater collecting pipe 2, gets back in the pond finally by water return pipeline.Backwater funnel of the prior art normally excavates several holes at the top cover of backwater funnel; its diameter can guarantee that the rubber flexible pipe inserts smoothly; hose is placed on wherein without any fixation; usually can splash around the bucket when water yield is large; and hole diameter can be held very greatly; can both pass through smoothly with the rubber flexible pipe that satisfies different sizes, so just have impurity and enter water return pipeline by hole, pollute whole circulation.
The model utility content
For solving the problems of the technologies described above, the purpose of this utility model is the return water system that proposes a kind of water circulation.
The utility model adopts following technological scheme for finishing the foregoing invention task:
A kind of return water system of water circulation, the return water system of described water circulation comprise equipment water outlet, rubber flexible pipe and backwater funnel; Described equipment water outlet links to each other with the rubber flexible pipe through the rapid pipe joint I, and the rubber flexible pipe the other end is connected with the backwater funnel; Described backwater funnel mainly comprises return branch, backwater collecting pipe and top cover; Described backwater collecting pipe is up big and down small funnel shape, and its lower end outlet is communicated with return branch; Described top cover is arranged on the opening on backwater collecting pipe top, and its diameter is greater than the maximum diameter of backwater collecting pipe; Circumferentially there are several to have the sleeve pipe of internal thread at the upper opening place of backwater collecting pipe; The described sleeve pipe that several have internal thread is threaded with the rapid pipe joint of rubber hose end; The described internal diameter that several have the sleeve pipe of internal thread is joined with the external diameter kissing of the rapid pipe joint of rubber hose end respectively.
The circumferential sleeve pipe that several have an internal thread is welded to connect with the upper inside wall of backwater collecting pipe respectively, and the corresponding described sleeve pipe that several have internal thread has several through holes at top cover; And the internal diameter that has through hole on the top cover is not less than the external diameter of sleeve pipe.
The circumferential sleeve pipe that several have internal thread is welded on respectively on the top cover, and the corresponding described sleeve pipe that several have internal thread has several through holes at top cover; And the internal diameter that has through hole on the top cover is not less than the external diameter of sleeve pipe.
Described top cover is made of the cover plate with several through holes and the hollow cylinder that is positioned at the cover plate bottom; The internal diameter of described hollow cylinder equates with the external diameter at the upper opening place of backwater collecting pipe, or the external diameter of described hollow cylinder equates with the internal diameter at the upper opening place of backwater collecting pipe.
At the handle of described top cover welding in order to conveniently to guide and support.
The return water system of a kind of water circulation that the utility model proposes arranges the sleeve pipe that several have internal thread at the upper opening place of backwater collecting pipe; The described sleeve pipe that several have internal thread is threaded with the rapid pipe joint of rubber hose end, has avoided the generation of the excessive phenomenon of backwater, has avoided simultaneously impurity to enter water return pipeline by hole, pollutes whole circulation.
Description of drawings
Fig. 1 is the structural representation of the return water system of water circulation in the prior art.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of the utility model backwater funnel.
Fig. 4 is the A-A sectional drawing of Fig. 3.
Fig. 5 is the structural representation of top cover in the described backwater funnel of Fig. 3.
Fig. 6 is the another kind of structural representation of the utility model backwater funnel.
Fig. 7 is the B-B sectional drawing of Fig. 6.
Fig. 8 is the structural representation of top cover in the described backwater funnel of Fig. 7.
Among the figure: 1, return branch, 2, the backwater collecting pipe, 3, top cover, 4, sleeve pipe, 5, handle, 6, the rubber flexible pipe, 7, the equipment water outlet, 8, the rapid pipe joint I, 9, the rapid pipe joint II.
Embodiment
With specific embodiment the utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 2, a kind of return water system of water circulation, the return water system of described water circulation comprise equipment water outlet 7, rubber flexible pipe 6 and backwater funnel; One end of described hose 6 links to each other with equipment water outlet 7 by rapid pipe joint I 8, and the other end is connected to the backwater funnel.Described rapid pipe joint is a kind of pipe joint that does not need tool using can realize again rapid dismounting, is the pipe joint that generally adopts in the prior art.The female end of rapid pipe joint I 8 is threaded with equipment water outlet 7, and son end is pagoda head and rubber flexible pipe with larynx hoop banding, and the mothers and sons two ends are rapid abutting joint; Mainly comprise return branch 1, backwater collecting pipe 2 and top cover 3 in conjunction with the described backwater funnel of Fig. 3, Fig. 4; Described backwater collecting pipe 2 is up big and down small funnel shape, and its lower end outlet is communicated with return branch 1; Described top cover 3 is arranged on the opening on backwater collecting pipe 2 tops, and its diameter is greater than the maximum diameter of backwater collecting pipe; The design of top cover is in order to prevent that impurity from falling into backwater collecting pipe 2; In conjunction with Fig. 5, described top cover 3 is made of the cover plate with several through holes and the hollow cylinder that is positioned at the cover plate bottom; The internal diameter of described hollow cylinder equates that with the external diameter at the upper opening place of backwater collecting pipe the cylindrical body of top cover lower end is inserted in the backwater collecting pipe 2; At the handle 5 of described top cover welding in order to conveniently to guide and support; Eight sleeve pipes 4 with internal thread are circumferentially arranged at the upper opening place of backwater collecting pipe 2; Among this embodiment, circumferential eight sleeve pipes 4 with internal thread are welded to connect with the upper inside wall of backwater collecting pipe 2 respectively, and the corresponding described sleeve pipe 4 that several have internal thread has several through holes at top cover; And the internal diameter that has through hole on the top cover is not less than the external diameter of sleeve pipe; Described eight sleeve pipes 4 with internal thread are threaded with the female end of rapid pipe joint II; The child end of rapid pipe joint II is connected with the larynx hoop with an end of rubber flexible pipe 6; The described internal diameter that several have the sleeve pipe of internal thread is joined with the external diameter kissing of the rapid pipe joint of rubber hose end respectively.
Such as Fig. 6, Fig. 7, shown in Figure 8ly provide another kind of structural representation of the present utility model, this embodiment's agent structure is with embodiment 1, among this embodiment, the circumferential sleeve pipe that several have internal thread is welded on respectively on the top cover, and the corresponding described sleeve pipe that several have internal thread has several through holes at top cover; And the internal diameter that has through hole on the top cover is not less than the external diameter of sleeve pipe.
Claims (5)
1. the return water system of a water circulation, the return water system of described water circulation comprises equipment water outlet (7), rubber flexible pipe (6) and backwater funnel; One end of described rubber flexible pipe (6) links to each other by rapid pipe joint I (8) with equipment water outlet (7), and the other end is connected with the backwater funnel; Described backwater funnel mainly comprises return branch (1), backwater collecting pipe (2) and top cover (3); Described backwater collecting pipe (2) is up big and down small funnel shape, and its lower end outlet is communicated with return branch (1); Described top cover (3) is arranged on the opening on backwater collecting pipe (2) top, and its diameter is greater than the maximum diameter of backwater collecting pipe; It is characterized in that: several sleeve pipes with internal thread (4) are circumferentially arranged at the upper opening place of backwater collecting pipe (2); The described sleeve pipe (4) that several have internal thread is threaded with the rapid pipe joint of rubber hose end; The described internal diameter that several have the sleeve pipe (4) of internal thread is joined with the external diameter kissing of the rapid pipe joint of rubber hose end respectively.
2. the return water system of a kind of water circulation according to claim 1, it is characterized in that: the circumferential sleeve pipe (4) that several have an internal thread is welded to connect with the upper inside wall of backwater collecting pipe (2) respectively, and the corresponding described sleeve pipe (4) that several have internal thread has several through holes at top cover (3); And the internal diameter that has through hole on the top cover is not less than the external diameter of sleeve pipe.
3. the return water system of a kind of water circulation according to claim 1, it is characterized in that: the circumferential sleeve pipe (4) that several have internal thread is welded on respectively on the top cover (3), and the corresponding described sleeve pipe that several have internal thread has several through holes at top cover; And the internal diameter that has through hole on the top cover is not less than the external diameter of sleeve pipe.
4. the return water system of a kind of water circulation according to claim 1 is characterized in that: described top cover is made of the cover plate with several through holes and the hollow cylinder that is positioned at the cover plate bottom; The internal diameter of described hollow cylinder equates with the external diameter at the upper opening place of backwater collecting pipe, or the external diameter of described hollow cylinder equates with the internal diameter at the upper opening place of backwater collecting pipe.
5. the return water system of a kind of water circulation according to claim 1 is characterized in that: at the handle (5) of described top cover (3) welding in order to conveniently to guide and support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120550808 CN202691380U (en) | 2011-12-26 | 2011-12-26 | Water returning system for water circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120550808 CN202691380U (en) | 2011-12-26 | 2011-12-26 | Water returning system for water circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691380U true CN202691380U (en) | 2013-01-23 |
Family
ID=47547002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120550808 Expired - Lifetime CN202691380U (en) | 2011-12-26 | 2011-12-26 | Water returning system for water circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369349A (en) * | 2014-10-11 | 2015-02-25 | 洛阳市建园模具制造有限公司 | Water catchment device for profile extrusion mold |
-
2011
- 2011-12-26 CN CN 201120550808 patent/CN202691380U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369349A (en) * | 2014-10-11 | 2015-02-25 | 洛阳市建园模具制造有限公司 | Water catchment device for profile extrusion mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202531570U (en) | Pipe connecting piece | |
| CN202691380U (en) | Water returning system for water circulation | |
| CN203585667U (en) | Saddle-shaped bypass pressure tapping connecting device for conveying pipeline | |
| CN202734571U (en) | Internal-circulation cooling system of intermediate frequency furnace | |
| CN202612898U (en) | Plastic spigot and socket pipe assembly | |
| CN203688547U (en) | Automatic docking condenser | |
| CN210059669U (en) | Free forging drawing is with crossing water plug frock | |
| CN208780015U (en) | A kind of spiral heat exchange tube | |
| CN204340137U (en) | A kind of mould of plastics dedicated cooling system | |
| CN104709549A (en) | Special waste oil transporting box | |
| CN209580419U (en) | Cooling device is used in a kind of production and processing of PE tubing | |
| CN206302295U (en) | Direct-connected air/water cooler water leakage monitoring device | |
| CN205651642U (en) | Waste heat recovery unit is used in beverage bottle production | |
| CN205579000U (en) | Socket water pressure frock for hydraulic press | |
| CN205553150U (en) | Water logging formula plastics tubular product cooler | |
| CN110822194A (en) | Internal and external thread transfer joint | |
| CN203593348U (en) | Roller bed with circulating-type internal cooling function | |
| CN204313687U (en) | A kind of laterally outer half tubular construction of horizontal vessel | |
| CN215703969U (en) | Workshop recirculated cooling water cooling improves device | |
| CN202752352U (en) | Cooling device of pulley type wire drawing machine | |
| CN206647660U (en) | It is a kind of to be used for the connector cooled down that flows back | |
| CN201671152U (en) | Slop pail with connector | |
| CN202650564U (en) | Double-opening type connecting pipe of reactor pressure vessel | |
| CN203380696U (en) | Bi-directional oil-line oil injection pipe | |
| CN206919710U (en) | Energy-saving heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 571924 Fuyin Road, Laocheng Economic Development Zone, Chengmai County, Hainan Province Patentee after: Xinyi Glass (Hainan) Co.,Ltd. Address before: 571924 county level administrative unit directly under the central government of Hainan Province, South 1st ring road, Laocheng Economic Development Zone, Chengmai County Patentee before: HAINAN AVIC SPECIAL GLASS MATERIALS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |