CN210212667U - Injection formula sea water suction device - Google Patents
Injection formula sea water suction device Download PDFInfo
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- CN210212667U CN210212667U CN201921071334.2U CN201921071334U CN210212667U CN 210212667 U CN210212667 U CN 210212667U CN 201921071334 U CN201921071334 U CN 201921071334U CN 210212667 U CN210212667 U CN 210212667U
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- water
- water inlet
- jet
- suction device
- inlet tube
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Abstract
The utility model discloses a reasonable in design, the water intake is efficient and the practicality is strong, low in manufacturing cost's injection formula sea water suction device. The utility model discloses a jet type sea water suction device locates the hull bottom, a jet type sea water suction device is including seting up in the inlet opening of hull bottom, with inlet tube and cooperation that the inlet opening is linked together are located filter on the inlet opening. The utility model discloses be applied to the technical field of boats and ships.
Description
Technical Field
The utility model relates to a inhale sea water device, in particular to injection formula sea water suction device.
Background
When the ship is underway, cooling water for mechanical equipment is generally extracted from sea chests arranged on the two sides and at the bottom of the ship body. For a high-speed small ship, particularly a catamaran, the space position for arranging the seawater tank is limited, and when the ship runs at a high speed, the relative sliding speed of water and the ship is too high, so that the seawater tank cannot be replenished, the water level of the seawater tank is easily reduced, and the normal operation of equipment is influenced due to dehydration of cooling water of mechanical equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a reasonable in design, intake efficient and the practicality is strong, low in manufacturing cost's injection formula sea water suction device.
The utility model adopts the technical proposal that: the jet type seawater suction device is arranged at the bottom of the ship body and comprises a water inlet hole formed in the bottom of the ship body, a water inlet pipe communicated with the water inlet hole and a filter plate arranged on the water inlet hole in a matched mode.
Further, the water inlet is a waist-shaped hole, and the long edge of the waist-shaped hole faces the stern.
Furthermore, one end of the water inlet hole close to the stern is provided with a water pocket ring arranged along the edge of the long edge of the water inlet hole, and the water pocket ring is fixedly arranged at the bottom of the ship body.
Furthermore, the cross section of the water-collecting ring is arc-shaped, the radian of the arc is larger than 180 degrees, and the arc is vertically symmetrical along the central line of the water inlet hole.
Furthermore, the opening ends of the water-pocket rings are provided with bevel edges pointing to the bow.
Further, the inlet tube include first inlet tube and with the second inlet tube that first inlet tube is connected, first inlet tube intercommunication has first box, the second inlet tube intercommunication has the second box.
Furthermore, the filter plate is fixedly arranged on the ship body through a plurality of bolts.
The utility model has the advantages that: the utility model discloses a waist shape the inlet opening to the long limit in waist shape hole is towards the stern for the hull is at the in-process that traveles, and it is downthehole to enable more water to enter into waist shape, in addition, the directional bow of hypotenuse of pocket water circle makes the water contact during the pocket water circle, can enter into waist shape downthehole along this hypotenuse, and the transversal circular-arc of personally submitting of pocket water circle, this circular-arc radian is greater than 180 degrees and follows the central line longitudinal symmetry of inlet opening, such design makes the water that pocket water circle check kept off reaches the biggest, effectively guarantees promptly that more water enters into waist shape downthehole.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the water inlet hole and the water pocket ring.
Detailed Description
As shown in fig. 1 and fig. 2, in the present embodiment, the jet type seawater suction device is disposed at the bottom of the ship body 1, the jet type seawater suction device includes a water inlet 2 disposed at the bottom of the ship body 1, a water inlet pipe 3 communicated with the water inlet 2, and a filter plate 4 disposed on the water inlet 2 in a matching manner, the filter plate 4 is fixedly mounted on the ship body 1 through a plurality of bolts 8, the bolts 8 are uniformly arranged, the water inlet 2 is a kidney-shaped hole, the long side of the kidney-shaped hole faces the stern, a water pocket ring 5 disposed along the long side edge of the water inlet 2 is disposed at one end of the water inlet 2 close to the stern, the water pocket ring 5 is fixedly mounted at the bottom of the ship body 1, the cross section of the water pocket ring 5 is arc-shaped, the arc-shaped radian is greater than 180 degrees and is vertically symmetrical along the center line of the water inlet 2, the opening end of the water pocket ring 5 is provided with an inclined plane, in this design, the filter plate 4 is an existing filter plate 4 for filtering impurities in seawater.
The inlet tube 3 include first inlet tube 6 and with the second inlet tube 7 that first inlet tube 6 is connected, first inlet tube 6 intercommunication has first box, second inlet tube 7 intercommunication has the second box.
The utility model discloses be applied to the technical field of boats and ships.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (7)
1. The utility model provides a jet type sea water suction device, a jet type sea water suction device locates hull (1) bottom, its characterized in that: the jet type seawater suction device comprises a water inlet hole (2) formed in the bottom of the ship body (1), a water inlet pipe (3) communicated with the water inlet hole (2) and a filter plate (4) arranged on the water inlet hole (2) in a matched mode.
2. A jet seawater suction apparatus as claimed in claim 1, wherein: the water inlet hole (2) is a waist-shaped hole, and the long edge of the waist-shaped hole faces the stern.
3. A jet seawater suction apparatus as claimed in claim 1, wherein: one end of the water inlet hole (2) close to the stern is provided with a water pocket ring (5) arranged along the long edge of the water inlet hole (2), and the water pocket ring (5) is fixedly arranged at the bottom of the ship body (1).
4. A jet seawater suction apparatus as claimed in claim 3, wherein: the cross section of the water-holding ring (5) is arc-shaped, the radian of the arc is more than 180 degrees, and the arc is vertically symmetrical along the central line of the water inlet hole (2).
5. A jet seawater suction apparatus as claimed in claim 3, wherein: the opening ends of the water-pocket rings (5) are all provided with inclined planes (9) pointing to the bow.
6. A jet seawater suction apparatus as claimed in claim 1, wherein: the inlet tube (3) include first inlet tube (6) and with second inlet tube (7) that first inlet tube (6) are connected, first inlet tube (6) intercommunication has first box, second inlet tube (7) intercommunication has the second box.
7. A jet seawater suction apparatus as claimed in claim 1, wherein: the filtering plate (4) is fixedly arranged on the ship body (1) through a plurality of bolts (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921071334.2U CN210212667U (en) | 2019-07-10 | 2019-07-10 | Injection formula sea water suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921071334.2U CN210212667U (en) | 2019-07-10 | 2019-07-10 | Injection formula sea water suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210212667U true CN210212667U (en) | 2020-03-31 |
Family
ID=69936842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921071334.2U Active CN210212667U (en) | 2019-07-10 | 2019-07-10 | Injection formula sea water suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210212667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217341A (en) * | 2019-07-10 | 2019-09-10 | 江龙船艇科技股份有限公司 | A kind of injecting type Seawater inhalation device |
-
2019
- 2019-07-10 CN CN201921071334.2U patent/CN210212667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217341A (en) * | 2019-07-10 | 2019-09-10 | 江龙船艇科技股份有限公司 | A kind of injecting type Seawater inhalation device |
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