CN218034593U - Novel plate heat exchanger - Google Patents
Novel plate heat exchanger Download PDFInfo
- Publication number
- CN218034593U CN218034593U CN202222335932.4U CN202222335932U CN218034593U CN 218034593 U CN218034593 U CN 218034593U CN 202222335932 U CN202222335932 U CN 202222335932U CN 218034593 U CN218034593 U CN 218034593U
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- plate
- heat exchanger
- fixedly connected
- fixed
- mounting
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Abstract
The utility model discloses a novel plate heat exchanger, it includes the fixed plate, the right side surface of fixed plate just is close to top edge fixedly connected with entablature, the right side fixed surface who the fixed plate was kept away from to the entablature is connected with the dead lever, and the right side surface of fixed plate just is close to bottom edge fixedly connected with bottom end rail, the right side surface that the fixed plate was kept away from to the bottom end rail is connected with the left side fixed surface of dead lever, swing joint has the mounting panel between entablature and the bottom end rail, the right side of mounting panel is provided with the clamp plate, the right side fixed surface of clamp plate is connected with the bearing, the inboard fixed surface of bearing is connected with positioning screw. Through the structure, the positioning rod screw rod and the threaded hole are matched to push the pressing plate to pre-press the mounting plate, and then the locking screw rod and the nut are installed, so that the screwing distance of the nut is consistent, the uniformity of stress of the mounting plate is guaranteed, and the probability of damage to the mounting plate is reduced.
Description
Technical Field
The utility model relates to a heat exchanger technical field, in particular to novel plate heat exchanger.
Background
The plate heat exchanger is a high-efficiency heat exchanger formed by stacking a series of metal sheets with certain corrugated shapes, thin rectangular channels are formed among various plates, heat exchange is carried out through the plates, the plate heat exchanger is ideal equipment for carrying out heat exchange between liquid and vapor, and has the characteristics of high heat exchange efficiency, small heat loss, compact and light structure, small occupied area, wide application, long service life and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, provide novel plate heat exchanger, can guarantee effectively that the nut precession distance above the locking screw is unanimous, and then guarantee the homogeneity of mounting panel atress.
For realizing above-mentioned purpose, provide novel plate heat exchanger, which comprises a fixing plate and i, the right side surface of fixed plate just is close to top edge fixedly connected with entablature, the right side fixed surface who keeps away from the fixed plate of entablature is connected with the dead lever, and the right side surface of fixed plate just is close to bottom edge fixedly connected with bottom end rail, the right side surface that the fixed plate was kept away from to the bottom end rail is connected with the left side fixed surface of dead lever, swing joint has the mounting panel between entablature and the bottom end rail, the right side of mounting panel is provided with the clamp plate, the right side fixed surface of clamp plate is connected with the bearing, the inboard fixed surface of bearing is connected with positioning screw, the left side surface of dead lever sets up threaded hole, positioning screw runs through threaded hole fixedly connected with hand wheel. Can be effectively with fixed plate and dead lever location link together through setting up entablature and bottom end rail, be the effect of carrying out the location installation to the slab in order to make things convenient for through setting up the mounting panel, it compresses tightly to advance the location to the slab in order to realize carrying out the effect of step up in advance to the slab, be the effect of carrying out the location installation to the clamp plate in order to make things convenient for through setting up positioning screw, be the effect of carrying out the complex with positioning screw in order to make things convenient for through setting up the screw hole, be the effect of carrying out the pivoted in order to drive positioning screw through setting up the hand wheel.
According to the novel plate heat exchanger, the spout has been seted up to the lower surface of entablature, the last fixed surface of clamp plate is connected with the connecting piece, the inside fixedly connected with slider that the upper surface that the clamp plate was kept away from to the connecting piece extended to the spout, the slider is connected with the spout cooperation. Through setting up the spout be for conveniently cooperating with the slider to carry out the effect of location direction to the clamp plate that removes, be for conveniently fixing a position slider and clamp plate through setting up the connecting piece, the effect of connecting.
According to novel plate heat exchanger, the locking groove has all been seted up to the front and back side surface of fixed plate and the front and back side surface of mounting panel, the internally mounted in locking groove has locking screw, locking screw's surface swing joint has the nut. The locking groove is arranged to facilitate installation of the locking screw rod, and the nut is arranged to facilitate matching with the locking screw rod, so that the fixing plate and the mounting plate are positioned and installed.
According to novel plate heat exchanger, the spiral shell head of locking screw contacts with the left surface of fixed plate, the nut contacts with the right side surface of mounting panel, the quantity of locking screw is corresponding with the quantity of locking groove.
According to novel plate heat exchanger, the left surface of fixed plate and be close to the front side edge and seted up the medium entry, the left surface of fixed plate and be close to rear side edge department and seted up the medium export, the medium entry all runs through the fixed plate with the medium export. The medium inlet and the medium outlet are arranged to facilitate the medium inlet and outlet.
According to novel plate heat exchanger, the last fixed surface of mounting panel is connected with the mount, swing joint has the pivot between the mount, the fixed surface of pivot is connected with the registration roller. The fixing frame is used for facilitating positioning and installation of the rotating shaft, and the rotating shaft is used for facilitating positioning and installation of the positioning roller.
According to novel plate heat exchanger, the equal fixedly connected with installation foot in bottom of the lower surface of fixed plate and dead lever, install the slab between fixed plate and the mounting panel, the quantity of slab is a plurality of. The installation feet are arranged to facilitate positioning and installation.
The utility model has the advantages that: thereby promote the clamp plate through setting up the cooperation of locating lever screw rod and screw hole and carry out pre-compaction to the mounting panel, install locking screw and nut afterwards, can guarantee that the distance of nut precession is unanimous, is favorable to guaranteeing the homogeneity of mounting panel atress to take place the probability of damaging to reducing the mounting panel.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is an elevation view of the internal structure of the plate heat exchanger of the present invention;
fig. 2 is an elevation view of the external structure of the plate heat exchanger of the present invention;
fig. 3 is a perspective view of a mounting plate structure of the plate heat exchanger of the present invention;
fig. 4 is a perspective view of the fixing plate structure of the plate heat exchanger of the present invention.
Illustration of the drawings:
1. a fixing plate; 2. a fixing rod; 3. a rotating shaft; 4. a positioning roller; 5. an upper cross beam; 6. a chute; 7. a slider; 8. a connecting member; 9. pressing a plate; 10. a bearing; 11. positioning a screw rod; 12. a hand wheel; 13. a lower cross beam; 14. mounting a foot; 15. locking the screw rod; 16. a media outlet; 17. a fixed mount; 18. mounting a plate; 19. a nut; 20. a sheet; 21. a locking groove; 22. a media inlet.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
Referring to fig. 1 to 4, the embodiment of the utility model provides a novel plate heat exchanger, it includes fixed plate 1, the right side surface of fixed plate 1 just is close to top edge fixedly connected with entablature 5, entablature 5 keeps away from the right side fixed surface of fixed plate 1 and is connected with dead lever 2, the right side surface of fixed plate 1 just is close to bottom edge fixedly connected with bottom end rail 13, bottom end rail 13 keeps away from the right side surface of fixed plate 1 and is connected with the left side fixed surface of dead lever 2, swing joint has mounting panel 18 between entablature 5 and the bottom end rail 13, mounting panel 18's right side is provided with clamp plate 9, clamp plate 9's right side fixed surface is connected with bearing 10, bearing 10's inboard fixed surface is connected with positioning screw 11, the left side surface of dead lever 2 is seted up threaded hole, positioning screw 11 runs through threaded hole fixedly connected with hand wheel 12.
The front and back side surfaces of the fixing plate 1 and the front and back side surfaces of the mounting plate 18 are both provided with locking grooves 21, locking screws 15 are mounted in the locking grooves 21, and nuts 19 are movably connected to the surfaces of the locking screws 15.
The heads of the locking screws 15 are in contact with the left side surface of the fixing plate 1, the nuts 19 are in contact with the right side surface of the mounting plate 18, and the number of the locking screws 15 corresponds to the number of the locking grooves 21.
Medium inlet 22 has been seted up to the left surface of fixed plate 1 and near front edge, and medium outlet 16 has been seted up to the left surface of fixed plate 1 and near rear edge department, and medium inlet 22 all runs through fixed plate 1 with medium outlet 16, and the equal fixedly connected with installation foot 14 in the bottom of the lower surface of fixed plate 1 and dead lever 2 installs slab 20 between fixed plate 1 and the mounting panel 18, and the quantity of slab 20 is a plurality of.
The upper surface of the mounting plate 18 is fixedly connected with fixing frames 17, a rotating shaft 3 is movably connected between the fixing frames 17, and the surface of the rotating shaft 3 is fixedly connected with a positioning roller 4.
The working principle is as follows: during the use, when installing slab 20, drive positioning screw 11 through rotating hand wheel 12 and rotate to promote clamp plate 9 and drive mounting panel 18 and remove, make mounting panel 18 and slab 20 contact, thereby accomplish the pre-compaction operation to slab 20, and then make things convenient for follow-up installation locking screw 15 and nut 19, make the nut 19 precession distance on each locking screw 15 not appear different, make the atress of mounting panel 18 inhomogeneous.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. Novel plate heat exchanger, including fixed plate (1), its characterized in that, the right side surface of fixed plate (1) just is close to top edge fixedly connected with entablature (5), the right side fixed surface who keeps away from fixed plate (1) in entablature (5) is connected with dead lever (2), and the right side surface of fixed plate (1) just is close to bottom edge fixedly connected with bottom end rail (13), the right side surface of fixed plate (1) and the left side fixed surface of dead lever (2) are connected are kept away from in bottom end rail (13), swing joint has mounting panel (18) between entablature (5) and bottom end rail (13), the right side of mounting panel (18) is provided with clamp plate (9), the right side fixed surface of clamp plate (9) is connected with bearing (10), the inboard fixed surface of bearing (10) is connected with positioning screw (11), the left side surface of dead lever (2) has seted up threaded hole, positioning screw (11) run through threaded hole fixedly connected with hand wheel (12).
2. The novel plate heat exchanger according to claim 1, wherein a sliding groove (6) is formed in the lower surface of the upper cross beam (5), a connecting piece (8) is fixedly connected to the upper surface of the pressing plate (9), the upper surface of the connecting piece (8) far away from the pressing plate (9) extends to the inside of the sliding groove (6) and is fixedly connected with a sliding block (7), and the sliding block (7) is connected with the sliding groove (6) in a matching manner.
3. The novel plate heat exchanger according to claim 1, wherein the front and rear side surfaces of the fixing plate (1) and the front and rear side surfaces of the mounting plate (18) are provided with locking grooves (21), locking screws (15) are installed inside the locking grooves (21), and nuts (19) are movably connected to the surfaces of the locking screws (15).
4. A new plate heat exchanger according to claim 3, characterized in that the heads of the locking screws (15) are in contact with the left side surface of the fixing plate (1), the nuts (19) are in contact with the right side surface of the mounting plate (18), and the number of locking screws (15) corresponds to the number of locking grooves (21).
5. A novel plate heat exchanger according to claim 1, characterized in that the left side surface of the fixing plate (1) near the front edge is provided with a medium inlet (22), the left side surface of the fixing plate (1) near the rear edge is provided with a medium outlet (16), and both the medium inlet (22) and the medium outlet (16) penetrate through the fixing plate (1).
6. A novel plate heat exchanger according to claim 1, characterized in that the upper surface of the mounting plate (18) is fixedly connected with fixing frames (17), a rotating shaft (3) is movably connected between the fixing frames (17), and the surface of the rotating shaft (3) is fixedly connected with a positioning roller (4).
7. The novel plate heat exchanger according to claim 1, characterized in that the lower surface of the fixing plate (1) and the bottom of the fixing rod (2) are fixedly connected with mounting feet (14), a plurality of plates (20) are mounted between the fixing plate (1) and the mounting plate (18), and the number of the plates (20) is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335932.4U CN218034593U (en) | 2022-09-02 | 2022-09-02 | Novel plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335932.4U CN218034593U (en) | 2022-09-02 | 2022-09-02 | Novel plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218034593U true CN218034593U (en) | 2022-12-13 |
Family
ID=84352584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222335932.4U Active CN218034593U (en) | 2022-09-02 | 2022-09-02 | Novel plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218034593U (en) |
-
2022
- 2022-09-02 CN CN202222335932.4U patent/CN218034593U/en active Active
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