Condensate water collecting device for MVR (Mechanical Vapor Recompression) evaporator

Abstract

The utility model discloses a condensate water collecting device for an MVR (Mechanical Vapor Recompression) evaporator. The condensate water collecting device comprises a first collecting box and a second collecting box, a connector is arranged at the top end of the first collecting box, a connecting structure is arranged at the top end of the connector, a second collecting box is arranged at the bottom end of the first collecting box, and an auxiliary structure is arranged at the joint of the first collecting box and the second collecting box. Through the arrangement of the first collecting box and the second collecting box, an original collecting box is changed into two small collecting boxes, when condensate water is used, one collecting box can be detached for use, due to the fact that the size of the collecting box is smaller than that of a traditional collecting box, the collecting box is more convenient to carry, and due to the matched use of the clamping grooves, the clamping blocks and the sliding grooves, the size of the collecting box is reduced. The second collection box can be more conveniently spliced at the bottom end of the first collection box, and through the use of a sealing cover, when the second collection box is detached, the sealing cover can quickly cover the top end of the socket under the pressure of internal condensed water to prevent water leakage.

Description

Technical Field

[0001] The utility model relates to the technical field of MVR evaporators, in particular to a condensed water collecting device for an MVR evaporator. Background Art

[0002] MVR evaporator is a new type of high-efficiency and energy-saving evaporation equipment, mainly used in pharmaceutical, environmental protection, chemical and other industries. Its working principle is mainly to compress and heat low-temperature and low-pressure steam through a compressor to increase its temperature and pressure, thereby providing heat in the evaporator to promote the evaporation of materials. At the same time, the MVR evaporator also adopts the principle of energy recycling, condensing the evaporated steam into liquid again to form a cycle, thereby realizing an efficient evaporation process. Condensed water will be generated during use, and a collection device will be used to collect the condensed water.

[0003] However, there are still some problems in the use of traditional collection devices. Traditional collection devices are generally a large collection box for collection. When the condensed water is needed, it is inconvenient to move the collection box directly to the place where the condensed water is needed. The condensed water inside needs to be released and then transported to the place where it is used, which makes it more troublesome to use the condensed water. Therefore, a condensed water collection device for MVR evaporator is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a condensate collecting device for an MVR evaporator, so as to solve the defect that the existing collecting device is inconvenient to carry due to its large size when the condensate is needed.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a condensate collection device for an MVR evaporator, comprising a first collection box and a second collection box; a connector is provided at the top of the first collection box, a connection structure is provided at the top of the connector, a second collection box is provided at the bottom of the first collection box, and an auxiliary structure is provided at the connection between the first collection box and the second collection box; the auxiliary structure comprises a card slot, a sealing sleeve, a socket, a card block, a slide groove, a plug and a sealing cover, and the card slot is opened inside both sides of the top of the second collection box.

[0006] Preferably, a slide groove is provided inside the top of the second collection box on one side of the card slot, a plug is provided at the middle position of the top of the second collection box, a sealing sleeve is provided on the outside of the plug, the card block is provided at the bottom end of the first collection box, the socket is provided at the bottom end of the first collection box, and a sealing cover is hinged on the top of the socket.

[0007] Preferably, the card blocks are provided in two groups, and the two groups of card blocks are symmetrically distributed at the bottom end of the first collecting box.

[0008] Preferably, the inner diameter of the socket is larger than the outer diameter of the plug, and an insertion structure is formed between the socket and the plug.

[0009] Preferably, the connecting structure includes a connecting sleeve, a sealing ring, a limiting groove, a spring, a limiting bead, a bellows and a sealing groove; the connecting sleeve is arranged at the top of the connecting head; a bellows is arranged at the top of the connecting sleeve; a sealing ring is arranged on the outside of the connecting head; a sealing groove is arranged inside the connecting sleeve; a spring is arranged on one side inside the connecting sleeve; a limiting bead is arranged on one side of the spring; and the limiting groove is opened on the outside of the connecting head.

[0010] Preferably, a plurality of the limiting beads are provided, and the plurality of limiting beads are distributed in a ring shape inside the connecting sleeve.

[0011] Preferably, one end of the spring is in contact with the limiting bead, and a telescopic structure is formed between the spring and the limiting bead.

[0012] The utility model provides a condensate collection device for an MVR evaporator, which has the following advantages:

[0013] By setting the first collection box and the second collection box, the original collection box is changed into two small collection boxes, so that when the condensed water is used, one of them can be removed for use. Since the volume is smaller than that of the traditional collection box, it is more convenient to carry;

[0014] Furthermore, through the coordinated use of the card slot, the card block and the slide groove, the second collection box can be spliced ​​to the bottom end of the first collection box more conveniently, and through the use of the sealing cover, when the second collection box is removed, the sealing cover can quickly cover it on the top of the socket under the internal condensation water pressure to prevent water leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0018] Figure 4 It is a partial top view three-dimensional structural schematic diagram of the auxiliary structure of the utility model;

[0019] Figure 5 For the utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 6It is a partial front view structural schematic diagram of the auxiliary structure of the utility model.

[0021] In the figure: 1. first collecting box; 2. auxiliary structure; 201. slot; 202. sealing sleeve; 203. socket; 204. block; 205. slide groove; 206. plug; 207. sealing cover; 3. second collecting box; 4. connector; 5. connecting structure; 501. connecting sleeve; 502. sealing ring; 503. limiting groove; 504. spring; 505. limiting bead; 506. bellows; 507. sealing groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model embodiment provides a condensate collection device for an MVR evaporator, such as Figure 1-Figure 6 As shown, a condensate collection device for an MVR evaporator includes a first collection box 1 and a second collection box 3; a connector 4 is provided at the top of the first collection box 1, a connection structure 5 is provided at the top of the connector 4, the second collection box 3 is provided at the bottom of the first collection box 1, and an auxiliary structure 2 is provided at the connection between the first collection box 1 and the second collection box 3.

[0024] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the auxiliary structure 2 includes a card slot 201, a sealing sleeve 202, a socket 203, a card block 204, a slide groove 205, a plug 206 and a sealing cover 207. The card slot 201 is opened inside the two sides of the top of the second collection box 3, and a slide groove 205 is arranged inside the top of the second collection box 3 on one side of the card slot 201. A plug 206 is arranged at the middle position of the top of the second collection box 3, and a sealing sleeve 202 is arranged on the outside of the plug 206. The card block 204 is arranged at the bottom end of the first collection box 1, and the socket 203 is arranged at the bottom end of the first collection box 1. The sealing cover 207 is hinged at the top of the socket 203. There are two groups of card blocks 204, and the two groups of card blocks 204 are symmetrically distributed at the bottom end of the first collection box 1. The inner diameter of the socket 203 is larger than the outer diameter of the plug 206, and an insertion structure is formed between the socket 203 and the plug 206.

[0025] Specifically, in this embodiment: when collecting cold water, the first collecting box 1 is placed on the top of the second collecting box 3, and the plug 206 is aligned with the socket 203 at the bottom of the first collecting box 1, and then the block 204 is aligned with the slot 201, and then the first collecting box 1 is placed on the top of the second collecting box 3. After placing it, the first collecting box 1 is rotated forward to move the block 204 to the inside of the slide slot 205 to complete the assembly of the first collecting box 1 and the second collecting box 3. When condensed water is needed, the first collecting box 1 is reversed and then lifted up to make the first collecting box 1 fall off from the top of the second collecting box 3. When the plug 206 is pulled out from the inside of the socket 203, the sealing cover 207 will quickly cover the top of the socket 203 under the pressure of the condensed water inside the first collecting box 1 to prevent water leakage, thereby completing the splicing and disassembly of the first collecting box 1 and the second collecting box 3. At this time, the second collecting box 3 can be moved to the place where it is needed.

[0026] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the connection structure 5 includes a connection sleeve 501, a sealing ring 502, a limiting groove 503, a spring 504, a limiting bead 505, a bellows 506 and a sealing groove 507. The connection sleeve 501 is arranged at the top of the connection head 4. The top of the connection sleeve 501 is provided with a bellows 506. The outer side of the connection head 4 is provided with a sealing ring 502. The inside of the connection sleeve 501 is provided with a sealing groove 507. A spring 504 is arranged on one side of the inside of the connection sleeve 501. A limiting bead 505 is arranged on one side of the spring 504. The limiting groove 503 is opened on the outer side of the connection head 4. A plurality of limiting beads 505 are arranged. The plurality of limiting beads 505 are distributed in a ring shape inside the connection sleeve 501. One end of the spring 504 is in contact with the limiting bead 505. A telescopic structure is formed between the spring 504 and the limiting bead 505.

[0027] Specifically, in this embodiment, after the first collection box 1 and the second collection box 3 are spliced, hold the connecting sleeve 501 and align it with the top of the connecting head 4. After alignment, press downward so that the connecting sleeve 501 is inserted into the outside of the connecting head 4. When the connecting head 4 is inserted into the interior of the connecting sleeve 501, the limiting bead 505 will be inserted into the interior of the limiting groove 503 under the push of the spring 504 to complete the limitation of the connecting head 4, and the sealing ring 502 will also be squeezed into the interior of the sealing groove 507 to complete the sealing of the connection between the connecting sleeve 501 and the connecting head 4, prevent water leakage, make it more convenient when connecting, and after the connection, there will be no water leakage at the connection, thereby completing the connection sealing work.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A condensate collection device for an MVR evaporator, comprising a first collection box (1) and a second collection box (3); Features: The top end of the first collection box (1) is provided with a connection head (4), the top end of the connection head (4) is provided with a connection structure (5), the bottom end of the first collection box (1) is provided with a second collection box (3), and the connection between the first collection box (1) and the second collection box (3) is provided with an auxiliary structure (2); The auxiliary structure (2) comprises a card slot (201), a sealing sleeve (202), a socket (203), a card block (204), a slide groove (205), a plug (206) and a sealing cover (207); the card slot (201) is provided inside two sides of the top end of the second collection box (3).

2. The condensate collection device for an MVR evaporator according to claim 1, characterized in that: A slide groove (205) is provided inside the top of the second collection box (3) on one side of the card slot (201), a plug (206) is provided at the middle position of the top of the second collection box (3), a sealing sleeve (202) is provided on the outside of the plug (206), the card block (204) is provided at the bottom of the first collection box (1), the socket (203) is provided at the bottom of the first collection box (1), and a sealing cover (207) is hinged at the top of the socket (203).

3. The condensate collection device for an MVR evaporator according to claim 2, characterized in that: The card blocks (204) are provided in two groups, and the two groups of card blocks (204) are symmetrically distributed at the bottom end of the first collection box (1).

4. The condensate collection device for an MVR evaporator according to claim 1, characterized in that: The inner diameter of the socket (203) is greater than the outer diameter of the plug (206), and an insertion structure is formed between the socket (203) and the plug (206).

5. The condensate collection device for an MVR evaporator according to claim 4, characterized in that: The connection structure (5) comprises a connection sleeve (501), a sealing ring (502), a limiting groove (503), a spring (504), a limiting bead (505), a bellows (506) and a sealing groove (507); the connection sleeve (501) is arranged at the top end of the connection head (4); the bellows (506) is arranged at the top end of the connection sleeve (501); the sealing ring (502) is arranged on the outside of the connection head (4); the sealing groove (507) is arranged inside the connection sleeve (501); a spring (504) is arranged on one side of the connection sleeve (501); a limiting bead (505) is arranged on one side of the spring (504); and the limiting groove (503) is opened on the outside of the connection head (4).

6. The condensate collection device for an MVR evaporator according to claim 5, characterized in that: A plurality of the limiting beads (505) are provided, and the plurality of limiting beads (505) are distributed in a ring shape inside the connecting sleeve (501).

7. The condensate collection device for an MVR evaporator according to claim 5, characterized in that: One end of the spring (504) is in contact with the limiting bead (505), and a telescopic structure is formed between the spring (504) and the limiting bead (505).

Images