CN211770780U

CN211770780U - Seawater desalination device with high desalination efficiency

Info

Publication number: CN211770780U
Application number: CN202020180429.4U
Authority: CN
Inventors: 武王凯; 马正阳; 秦海鑫; 温润铭; 胡卓凡
Original assignee: China University of Petroleum East China
Current assignee: China University of Petroleum East China
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-10-27
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a seawater desalination device that desalination efficiency is high, including shell body, interior suction pipe, protective housing and vacuum pump, the left side of shell body is connected with the chimney filter, and the inside of chimney filter inserts and is equipped with the sealing ring, the right side of chimney filter is connected with interior suction pipe, the top of sealing ring is connected with the shifting block, the bottom of sealing ring is connected with the activity dish, the bottom right side of activity dish is connected with the fixed disk through the bearing frame, the inner wall connection of chimney filter has the arc filter screen, the right side of chimney filter is connected with the vacuum pump, and the bottom mounting of vacuum pump is on the top surface of water tank, first card chamber has been seted up to the left side inside of shell body, and the inside in first card chamber is inserted and is equipped with first connecting. This seawater desalination device that desalination efficiency is high through setting up conducting strip and interior heat conduction piece, can effectively increase the condensation effect to hot steam, and the device is through being provided with arc filter screen and chimney filter, can effectively increase the filter effect to sewage.

Description

Seawater desalination device with high desalination efficiency

Technical Field

The utility model relates to a sea water desalination technical field specifically is a sea water desalination device that desalination is efficient.

Background

The seawater desalination device produces fresh water by utilizing seawater desalination, is an open source increment technology for realizing water resource utilization, can increase the total amount of the fresh water, is not influenced by time, space and climate, and can ensure stable water supply such as coastal resident drinking water and industrial boiler water replenishing.

At present, current partial seawater desalination device generally heats the sea water, then collects the steam after the heating, makes its natural cooling become the distilled water, but natural cooling efficiency does not lead to the desalination efficiency of sea water not high, and current partial seawater desalination device, when it is the suction sea water, can be inhaled to the inside of device together with the large granule and the impurity in the sea water, thereby probably lead to the wearing and tearing of device, influence the life of device, therefore need a seawater desalination device that desalination efficiency is high urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seawater desalination device that desalination efficiency is high to propose in solving above-mentioned background art, current partial seawater desalination device, its desalination efficiency is not high, and current partial seawater desalination device does not have filtering capability's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a seawater desalination device with high desalination efficiency comprises an outer shell, an inner water suction pipe, a protective shell and a vacuum pump, wherein the left side of the outer shell is connected with a filter pipe, a sealing ring is inserted in the filter pipe, the right side of the filter pipe is connected with the inner water suction pipe, the top end of the sealing ring is connected with a shifting block, the bottom end of the sealing ring is connected with a movable disc, the right side of the bottom end of the movable disc is connected with a fixed disc through a bearing seat, the inner wall of the filter pipe is connected with an arc-shaped filter screen, the right side of the filter pipe is connected with the vacuum pump, the bottom end of the vacuum pump is fixed on the surface of the top end of a water tank, a first clamping cavity is formed in the left side of the outer shell, a first connecting block is inserted in the first clamping cavity, the top end of the first connecting block is connected with a first spring, the bottom butt of lower connecting plate has lower connecting seat, and the inside of connecting seat is inserted and is equipped with the resistance wire down, the bottom of connecting seat is connected with the evaporation tank down, the top central point department of putting of evaporation tank runs through there is the air supply pipe, and the right side of air supply pipe is connected with protective housing, protective housing's inner wall is connected with the conducting strip, and the one end of conducting strip is connected with interior heat conduction piece, protective housing's right side is connected with the delivery pipe, the right side surface of shell body is connected with control panel.

Preferably, the right side surface of the protective shell and the inner wall of the left side of the water supply pipe are both provided with threads, the water supply pipe is sleeved on the right side surface of the protective shell, and the water supply pipe and the protective shell form a threaded structure.

Preferably, the top end of the lower connecting plate is provided with a groove, the shape and size of the inner part of the groove are the same as those of the surface of the bottom end of the rubber clamping block, and the rubber clamping block is inserted into the surface of the top end of the lower connecting plate.

Preferably, the inside of chimney filter has seted up the spread groove, and the inside shape size of spread groove is the same with the surface shape size of sealing ring, the inside at the chimney filter is inserted to the sealing ring, chimney filter and sealing ring constitution slidingtype structure.

Preferably, the surface of the fixed disk is provided with a notch, the shape and size of the surface of the notch are the same as those of the surface of the movable disk, and the movable disk can cover the surface of the notch of the fixed disk.

Preferably, one end of the first spring is connected to the inner wall of the first clamping cavity, the other end of the first spring is connected to the surface of the first connecting block, and the first clamping cavity, the first spring and the first connecting block form an elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: this seawater desalination device that desalination efficiency is high through setting up conducting strip and interior heat conduction piece, can effectively increase the condensation effect to hot steam, and the device is through being provided with arc filter screen and chimney filter, can effectively increase the filter effect to sewage.

1. The device can transmit the heat that the air feed pipe inside carried for the conducting strip through being provided with conducting strip and interior conducting strip through the conducting strip, transmits the heat to protective housing's surface through the conducting strip afterwards, makes protective housing and external cold air dispel the heat to increase the condensation effect to hot steam, increase desalination efficiency.

2. The device is through being provided with arc filter screen and chimney filter to can delay the inside velocity of water flow of chimney filter, make arc filter screen and the more abundant of sea water contact, in order to increase the filter effect to the sea water.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a right-side view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. an outer housing; 2. an inner water suction pipe; 3. a gas supply pipe; 4. a protective housing; 5. a water supply pipe; 6. a vacuum pump; 7. a control panel; 8. a water tank; 9. an evaporation tank; 10. a resistance wire; 11. a lower connecting seat; 12. a lower connecting plate; 13. an inner heat conducting block; 14. a heat conductive sheet; 15. an arc-shaped filter screen; 16. a filter tube; 17. shifting blocks; 18. a seal ring; 19. a movable tray; 20. fixing the disc; 21. a rubber clamping block; 22. a first card cavity; 23. a first spring; 24. a first connection block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a seawater desalination device that desalination efficiency is high, including shell body 1, interior suction pipe 2, protecting sheathing 4 and vacuum pump 6, the left side of shell body 1 is connected with chimney filter 16, the spread groove has been seted up to chimney filter 16's inside, and the inside shape size of spread groove is the same with the surface shape size of sealing ring 18, sealing ring 18 is inserted and is established the inside of

chimney filter

16, 16 and 18 constitution slidingtype structures of chimney filter and sealing ring, can conveniently make 18 drive movable disc 19 of sealing ring move through constituteing the slidingtype structure.

And a sealing ring 18 is inserted in the filter tube 16, the right side of the filter tube 16 is connected with an inner water suction pipe 2, the top end of the sealing ring 18 is connected with a shifting block 17, the bottom end of the sealing ring 18 is connected with a movable disc 19, the right side of the bottom end of the movable disc 19 is connected with a fixed disc 20 through a bearing seat, the surface of the fixed disc 20 is provided with a notch, the surface shape and size of the notch are the same as the surface shape and size of the movable disc 19, the movable disc 19 can cover the surface of the notch of the fixed disc 20, and the same notch shape and size can block water flow when the movable disc 19 covers the surface of the fixed disc 20.

Inner wall connection of chimney filter 16 has arc filter screen 15, chimney filter 16's right side is connected with vacuum pump 6, and vacuum pump 6's bottom mounting is on the top surface of water tank 8, first card chamber 22 has been seted up to shell body 1's left side inside, and first card chamber 22's inside is inserted and is equipped with first connecting block 24, first connecting block 24's top is connected with first spring 23, the inner wall at first card chamber 22 is connected to first spring 23's one end, and the other end of first spring 23 is connected on first connecting block 24's surface, first card chamber 22, elastic construction is constituteed to first spring 23 and first connecting block 24, can make rubber fixture block 21 automatic and lower connecting plate 12 carry out the butt through constituteing elastic construction, sealed effect between increase rubber fixture block 21 and lower connecting plate 12.

The bottom end of first connecting block 24 is connected with rubber fixture block 21, and the bottom butt of rubber fixture block 21 has lower connecting plate 12, and the top of lower connecting plate 12 is seted up flutedly, and the inside shape size of recess is the same with the bottom surface shape size of rubber fixture block 21, and rubber fixture block 21 is inserted and is established the top surface of connecting plate 12 down, and the same shape size enables the inseparabler of rubber fixture block 21 and lower connecting plate 12 block to increase the leakproofness between connecting plate 12 and the rubber fixture block 21 down.

Connecting seat 11 has been connect down to the bottom butt of lower connecting plate 12, and the inside of connecting seat 11 is inserted and is equipped with resistance wire 10 down, the bottom of connecting seat 11 is connected with evaporation tank 9 down, evaporation tank 9's top central point puts the department and runs through there is air supply pipe 3, and air supply pipe 3's right side is connected with protecting sheathing 4, protecting sheathing 4's right side surface and the left side inner wall of delivery pipe 5 all are provided with the screw thread, and delivery pipe 5 cup joints the right side surface at protecting sheathing 4, the screw thread formula structure is constituteed to delivery pipe 5 and protecting sheathing 4, can conveniently connect fixedly through constituteing the screw thread formula structure to delivery pipe 5.

The inner wall of protective housing 4 is connected with conducting strip 14, and conducting strip 14's one end is connected with interior heat conduction piece 13, and protective housing 4's right side is connected with delivery pipe 5, and the right side surface of shell body 1 is connected with control panel 7.

The working principle is as follows: carry out the inside of work with sea water suction to interior suction pipe 2 at vacuum pump 6, suction through vacuum pump 6, the surface that enables sea water and arc filter screen 15 contacts, simultaneously can stir the coincidence area of shifting block 17 regulation activity dish 19 and fixed disk 20, thereby can control the inside discharge of chimney filter 16, thereby can delay the inside velocity of water of chimney filter 16, make arc filter screen 15 and sea water contact more abundant, in order to increase the filter effect to the sea water, avoid the inside of large granule and impurity entering vacuum pump 6 in the sea water, make vacuum pump 6 produce wearing and tearing, influence vacuum pump 6's life.

When carrying out the condensation to the device hot steam, can press the control panel 7 of being connected with vacuum pump 6 at first, make vacuum pump 6 begin to carry out work, make vacuum pump 6 through interior suction pipe 2 with the inside of sea water suction to evaporation tank 9, then the accessible presses the control panel 7 of being connected with resistance wire 10, make resistance wire 10 begin to heat up, heat the inside sea water of evaporation tank 9, make the produced hot steam of heating sea water enter into the inside to protective housing 4 via air supply pipe 3, heat conduction piece 13 can be given heat conduction 14 with the inside heat transfer that carries of air supply pipe 3 in the cooperation simultaneously, later through heat conduction 14 with heat conduction to protective housing 4's surface, make protective housing 4 and external cold air dispel the heat, with the condensation effect to hot steam that increases, increase the efficiency desalination.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a seawater desalination device that desalination efficiency is high, includes shell body (1), interior suction pipe (2), protecting sheathing (4) and vacuum pump (6), its characterized in that: the water tank is characterized in that a filter pipe (16) is connected to the left side of the outer shell (1), a sealing ring (18) is inserted into the filter pipe (16), an inner water suction pipe (2) is connected to the right side of the filter pipe (16), a shifting block (17) is connected to the top end of the sealing ring (18), a movable disc (19) is connected to the bottom end of the sealing ring (18), a fixed disc (20) is connected to the right side of the bottom end of the movable disc (19) through a bearing seat, an arc-shaped filter screen (15) is connected to the inner wall of the filter pipe (16), a vacuum pump (6) is connected to the right side of the filter pipe (16), the bottom end of the vacuum pump (6) is fixed to the top end surface of the water tank (8), a first clamping cavity (22) is formed inside the left side of the outer shell (1), a first connecting block (24) is inserted into the first clamping cavity (22), and, the bottom of first connecting block (24) is connected with rubber fixture block (21), and the bottom butt of rubber fixture block (21) has lower connecting plate (12), the bottom butt of lower connecting plate (12) has lower connecting seat (11), and the inside of lower connecting seat (11) is inserted and is equipped with resistance wire (10), the bottom of lower connecting seat (11) is connected with evaporating box (9), the top central point department of putting of evaporating box (9) runs through there is air supply pipe (3), and the right side of air supply pipe (3) is connected with protecting sheathing (4), the inner wall of protecting sheathing (4) is connected with conducting strip (14), and the one end of conducting strip (14) is connected with interior conducting strip (13), the right side of protecting sheathing (4) is connected with delivery pipe (5), the right side surface connection of shell body (1) has control panel (7).

2. The seawater desalination apparatus with high desalination efficiency according to claim 1, characterized in that: the right side surface of protective housing (4) and the left side inner wall of delivery pipe (5) all are provided with the screw thread, and delivery pipe (5) cup joint the right side surface at protective housing (4), delivery pipe (5) and protective housing (4) constitution screw thread formula structure.

3. The seawater desalination apparatus with high desalination efficiency according to claim 1, characterized in that: the top end of the lower connecting plate (12) is provided with a groove, the shape and size of the inner part of the groove are the same as the shape and size of the surface of the bottom end of the rubber clamping block (21), and the rubber clamping block (21) is inserted into the surface of the top end of the lower connecting plate (12).

4. The seawater desalination apparatus with high desalination efficiency according to claim 1, characterized in that: the filter tube is characterized in that a connecting groove is formed in the filter tube (16), the shape and size of the inner part of the connecting groove are the same as those of the surface of the sealing ring (18), the sealing ring (18) is inserted in the filter tube (16), and the filter tube (16) and the sealing ring (18) form a sliding type structure.

5. The seawater desalination apparatus with high desalination efficiency according to claim 1, characterized in that: the surface of the fixed disc (20) is provided with a gap, the shape and the size of the surface of the gap are the same as those of the surface of the movable disc (19), and the movable disc (19) can cover the surface of the gap of the fixed disc (20).

6. The seawater desalination apparatus with high desalination efficiency according to claim 1, characterized in that: the inner wall in first card chamber (22) is connected to the one end of first spring (23), and the surface at first connecting block (24) is connected to the other end of first spring (23), first card chamber (22), first spring (23) and first connecting block (24) constitute elastic construction.