CN220530677U

CN220530677U - High-efficiency MVR evaporation separation device

Info

Publication number: CN220530677U
Application number: CN202322044643.3U
Authority: CN
Inventors: 凡晓峰; 周长滨; 张正坦
Original assignee: Anhui Jinlong Machinery Co ltd
Current assignee: Anhui Jinlong Machinery Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-27
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a high-efficiency MVR evaporation separation device, which comprises a device body, wherein the device body comprises a separator and a sedimentation pipe, a feed pipe is arranged in the left side above the separator, a filter pipe is arranged in the right side above the separator, the front end of the feed pipe is connected with a connecting pipe, a fixed ring is sleeved between the feed pipe and the connecting pipe, an extension buckle is arranged at the front end of the right side of the fixed ring, a sealing ring is arranged on the inner wall of the fixed ring, a first bolt is arranged in the extension buckle, a filter screen is arranged in the filter pipe, a limiting plate is arranged above the filter screen, and a placing plate is arranged below the sedimentation pipe, so that the device can be conveniently sealed by a user, the safety of the device in use is ensured, the subsequent operation of the device is prevented from being influenced by leakage at the joint of the device, the filter screen in the device can also be conveniently fixed and detached, the later maintenance of the device filter screen by the user is avoided, and the trouble that the device is not easy to clean and maintain in the later stage is avoided.

Description

High-efficiency MVR evaporation separation device

Technical Field

The utility model belongs to the technical field of MVR separation production, and particularly relates to a high-efficiency MVR evaporation separation device.

Background

MVR is an energy saving technology that reuses the energy of the secondary steam that it generates, thereby reducing the need for external energy. The working process is that the low-temperature steam is compressed by a compressor, the temperature and the pressure are increased, and then the steam enters a heat exchanger for condensation, so that the latent heat of the steam is fully utilized. Except for starting, no steam is needed in the whole evaporation process. The MVR system mainly adopts a forced circulation process, and a separator is needed in the MVR absorption system.

Existing separators are devices that separate vapor from concentrated liquid. For the stock solution that has the crystallization, can design into an organic wholely with separator and crystallizer, install the forced circulation pump additional again, accomplish vapour-liquid separation, concentrate and crystallization's function, need be connected separator and evaporimeter in the use, need seal its junction in the connection process, if do not seal, the circumstances that the material that will separate appears leaking probably leads to, influence the work efficiency of device, and the device need discharge after the separation filters the material that separates, need the staff to carry out periodic maintenance and change to the filter screen in the device, consequently, we need upgrade and reform transform on the basis of prior art.

Disclosure of Invention

The present utility model is directed to a high-performance MVR evaporation separation device, which solves the above-mentioned problems of the prior art.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a high-efficient MVR evaporation separation device, includes the device body, including separator and sedimentation pipe on the device body, be equipped with the inlet pipe in the separator top left side and be equipped with the filter tube in the separator top right side, the inlet pipe front end is connected with the connecting pipe, the cover is equipped with solid fixed ring between inlet pipe and the connecting pipe, gu fixed ring right side front end is equipped with extends to detain and is equipped with the sealing washer on the solid fixed ring inner wall, it is equipped with first bolt to extend to detain, be equipped with the filter screen in the filter tube, the filter screen top is equipped with the limiting plate, the sedimentation pipe below is equipped with places the board.

Further, an inflation inlet is formed in the sealing ring, a sealing bolt is arranged in the inflation inlet, and the sealing bolt is fixedly connected with the inflation inlet in a threaded manner.

Further, a nut is sleeved on the first bolt, and the first bolt is fixedly connected with the nut in a threaded manner.

Further, a placing groove is formed in the filter pipe, a filter screen is arranged in front of the placing groove, and the filter screen is movably connected with the placing groove.

Further, the front end of the filter screen is provided with a pressing plate, and the front end of the pressing plate is provided with a limiting plate.

Further, a plurality of groups of screw holes are formed in the limiting plate, a second bolt is arranged in the screw holes of the limiting plate, and the second bolt is fixedly connected with the limiting plate in a threaded mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the sealing ring, the fixing ring, the feeding pipe, the connecting pipe, the sealing bolt and the inflation inlet are arranged in the device, so that a user can conveniently seal the device, the connection tightness between the devices is improved, the safety of the device in use is ensured, and the influence on the subsequent operation of the device caused by leakage at the joint of the device is avoided.

2. According to the utility model, the second bolt, the limiting plate, the pressing plate and the filter screen are arranged in the device, so that the filter screen in the device can be fixed and detached, the filter screen of the device can be replaced or cleaned conveniently in the later period of a user, the practicability of the device is improved, and the trouble that the device is not easy to clean and maintain is avoided.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a high-efficiency MVR vapor separation unit in accordance with the present utility model;

FIG. 2 is a cross-sectional view of a seal structure of a high-performance MVR vapor separator device in accordance with the present utility model;

FIG. 3 is an exploded view of a seal structure of a high performance MVR vapor separator device in accordance with the present utility model;

FIG. 4 is a perspective view of a disassembled structure of a high-performance MVR vapor separator device in accordance with the present utility model;

fig. 5 is an exploded view showing a disassembled structure of a high-performance MVR evaporation separation device according to the present utility model.

In the figure: 1. a device body; 2. a separator; 3. a precipitation tube; 4. a feed pipe; 5. a connecting pipe; 6. a fixing ring; 7. an extension buckle; 8. a first bolt; 9. a screw cap; 10. a seal ring; 11. an inflation inlet; 12. a sealing bolt; 13. a filter tube; 14. a placement groove; 15. a filter screen; 16. a pressing plate; 17. a limiting plate; 18. a second bolt; 19. the plate is placed.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, the high-efficiency MVR evaporation separation device provided in this embodiment includes a device body 1, the device body 1 includes a separator 2 and a sedimentation tube 3, a feed tube 4 is disposed in the left side above the separator 2, a filter tube 13 is disposed in the right side above the separator 2, the front end of the feed tube 4 is connected with a connecting tube 5, a fixing ring 6 is sleeved between the feed tube 4 and the connecting tube 5, an extension buckle 7 is disposed at the front end of the right side of the fixing ring 6, a sealing ring 10 is disposed on the inner wall of the fixing ring 6, a first bolt 8 is disposed in the extension buckle 7, a filter screen 15 is disposed in the filter tube 13, a limiting plate 17 is disposed above the filter screen 15, and a placing plate 19 is disposed below the sedimentation tube 3.

Preferably, be equipped with inflation inlet 11 on the sealing washer 10, be equipped with sealing bolt 12 in the inflation inlet 11, sealing bolt 12 and inflation inlet 11 spiro union are fixed, can aerify sealing washer 10 or exhaust treatment according to the use needs, improved the suitability of device, it is convenient to provide for the user, the safety of sealing washer 10 when using has been guaranteed, the cover is equipped with nut 9 on the first bolt 8, first bolt 8 and nut 9 spiro union are fixed, can convenient to use fasten or adjust first bolt 8, the user later stage of being convenient for dismantles the device, be equipped with standing groove 14 in the filter tube 13, the standing groove 14 the place ahead is equipped with filter screen 15, filter screen 15 and standing groove 14 swing joint, convenient to use person places filter screen 15, the safety of filter screen 15 when using has been guaranteed.

Preferably, the filter screen 15 front end is equipped with clamp plate 16, and clamp plate 16 front end is equipped with limiting plate 17, can press the pretension to filter screen 15, has reduced the condition that the filter screen 15 appears the position offset when using, has increased the stability and the security of filter screen 15, has seted up multiunit screw on the limiting plate 17, is equipped with second bolt 18 in the limiting plate 17 screw, and second bolt 18 and limiting plate 17 spiro union are fixed, can fix or dismantle the device, and convenient to use later stage is dismantled or is changed filter screen 15 in the device, has avoided the difficult trouble of maintaining of device.

The application principle and the application flow of the utility model are as follows: when the device is used, the sealing ring 10 and the fixing ring 6 are sleeved at the joint of the feeding pipe 4 and the connecting pipe 5, the first bolt 8 is inserted into the extension buckle 7 and is fixed by the screw cap 9, after the fixing is completed, the sealing ring 10 is inflated, after the sealing ring is inflated properly, the sealing bolt 12 is screwed into the inflation inlet 11, the device can be conveniently sealed by a user, the connection tightness between the devices is improved, the safety of the device in use is ensured, the leakage at the joint of the device is avoided, the subsequent operation of the device is influenced, when the filter screen 15 in the device needs to be replaced, the second bolt 18 is screwed off from the limiting plate 17, the limiting plate 17 and the pressing plate 16 are sequentially taken down from the filter pipe 13, the filter screen 15 on the placing groove 14 can be taken out for replacement or cleaning at the moment, otherwise, the filter screen 15 in the device can be fixed again, the filter screen 15 in the device can be conveniently removed, the later period of the device is replaced or cleaned, the practicality of the device is improved, and the trouble that the device is not easy to clean and maintain is avoided.

Claims

1. The utility model provides a high-efficient MVR evaporation separation device, its characterized in that, including device body (1), be equipped with inlet pipe (4) and sedimentation pipe (3) in separator (2) top left side in, be equipped with filter tube (13) in separator (2) top right side, inlet pipe (4) front end is connected with connecting pipe (5), the cover is equipped with solid fixed ring (6) between inlet pipe (4) and connecting pipe (5), gu fixed ring (6) right side front end is equipped with and extends and detains (7) and be equipped with sealing washer (10) on gu fixed ring (6) inner wall, be equipped with first bolt (8) in extending and detaining (7), be equipped with filter screen (15) in filter tube (13), filter screen (15) top is equipped with limiting plate (17), sedimentation pipe (3) below is equipped with places board (19).

2. The high-efficiency MVR evaporation separation device according to claim 1, wherein the sealing ring (10) is provided with an air charging port (11), a sealing bolt (12) is arranged in the air charging port (11), and the sealing bolt (12) is fixedly connected with the air charging port (11) in a threaded manner.

3. The high-efficiency MVR evaporation separation device according to claim 1, wherein a nut (9) is sleeved on the first bolt (8), and the first bolt (8) is fixedly connected with the nut (9) in a threaded manner.

4. The high-efficiency MVR evaporation separation device according to claim 1, wherein a placing groove (14) is arranged in the filter pipe (13), a filter screen (15) is arranged in front of the placing groove (14), and the filter screen (15) is movably connected with the placing groove (14).

5. The high-efficiency MVR evaporation separation device according to claim 1, wherein a pressing plate (16) is arranged at the front end of the filter screen (15), and a limiting plate (17) is arranged at the front end of the pressing plate (16).

6. The high-efficiency MVR evaporation separation device according to claim 1, wherein a plurality of groups of screw holes are formed in the limiting plate (17), a second bolt (18) is arranged in the screw hole of the limiting plate (17), and the second bolt (18) is fixedly connected with the limiting plate (17) in a threaded manner.