Efficient energy-saving plate heat exchanger

Abstract

The utility model relates to the technical field of plate heat exchangers, and discloses an efficient energy-saving plate heat exchanger which comprises a vertical plate, transverse plates are installed at the two ends of the vertical plate, a protruding block is arranged on one side of each transverse plate, a limiting plate is installed on one side of each protruding block, and a moving block is installed at the upper end of each limiting plate. An adjustable mounting assembly is arranged on one side of the moving block, a plate heat exchanger body is mounted on one side of the limiting plate, a connecting pipe is connected to one side of the plate heat exchanger body, and a filtering assembly is mounted at one end of the connecting pipe; the adjustable mounting assembly comprises a placement bin. Fluid entering the plate heat exchanger body is filtered through the filtering assembly, impurities are prevented from blocking the plate heat exchanger, the service life and the heat exchange efficiency of the plate heat exchanger are guaranteed, practicability is improved, the efficiency of adjusting the limiting plate is improved through the adjustable installation assembly, and normal use of equipment is guaranteed by pressing the plate heat exchanger body.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate heat exchanger technical field, concretely to high -efficient energy -conserving plate heat exchanger. BACKGROUND

[0002] Plate heat exchanger is a kind of efficient heat exchange equipment, it is mainly by a series of with certain corrugated shape metal sheet, stack and form, these sheet usually be clamped in a frame, form many narrow passages between sheet through sealing gasket.

[0003] Plate heat exchanger plays a very important role in the heat exchange application in numerous industrial fields and daily life, the traditional plate heat exchanger although has certain heat exchange efficiency, but still there are some deficiencies, need to develop high -efficient energy -conserving plate heat exchanger, it is convenient to use.

[0004] Chinese patent announcement number: CN202222442916.5 discloses "high -efficient energy -conserving plate heat exchanger", it includes: base, the base upper end face fixedly connected with first side plate and second side plate, the first side plate is located second side plate left side, the first side plate with second side plate one side towards each other fixedly connected with the two guide rods of upper and lower distribution, two the guide rod between setting up sheet, two the guide rod side surface common sliding connection has an activity compression plate;The first side plate and second side plate between located sheet's front and back sides are rotatably connected with rotating rod and second threaded rod, the rotating rod is located second threaded rod lower side, the second threaded rod side surface is threadedly connected with side wall brush rod, through the above structure, through the brush cleaning motor drive bidirectional threaded rod rotation, bidirectional threaded rod rotation drives the two upper wall brush rods on side surface synchronous approach or away from the upper surface of sheet and carries out cleaning, prevents impurity to accumulate on the upper surface of sheet, can effectively dust removal to the surface of sheet.

[0005] The above prior art, through the brush cleaning motor drive bidirectional threaded rod rotation, bidirectional threaded rod rotation drives the two upper wall brush rods on side surface synchronous approach or away from the upper surface of sheet and carries out cleaning, prevents impurity to accumulate on the upper surface of sheet, can effectively dust removal to the surface of sheet, but the existing device has no filtering function for the fluid entering the plate heat exchanger in the use process, impurities block the plate heat exchanger to some extent reduces the service life and heat exchange efficiency of plate heat exchange, there is certain limitation. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing high -efficient energy -conserving plate heat exchanger to solve the problem of not having filtering function for the fluid entering the plate heat exchanger in the above background technology, impurities block the plate heat exchanger to some extent reduces the service life and heat exchange efficiency of plate heat exchange, there is certain limitation.

[0007] In order to solve the above technical problems, the utility model provides technical schemes as follows: High -efficient energy -saving plate heat exchanger, including vertical board, the both ends of vertical board are installed horizontal board, the side of horizontal board is provided with lug, the side of lug is installed with limit board, the upper end of limit board is installed with moving block, the side of moving block is provided with adjustable installation component, the side of limit board is installed with plate heat exchanger body, the side of plate heat exchanger body is connected with connecting pipe, one end of connecting pipe is installed with filter assembly;

[0008] The adjustable installation component includes a placement bin, a spring is installed inside the placement bin, one end of the spring is connected with a sliding block, one side of the sliding block is provided with a sliding rod, a fixed block is installed on the upper end of the placement bin, a screw rod is installed on one side of the fixed block, and a nut is installed on one end of the screw rod.

[0009] The filter assembly includes a filter bin, a water inlet pipe is installed on the upper end of the filter bin, a first filter plate is installed inside the filter bin, a pneumatic telescopic rod is arranged on one side of the filter bin, a push plate is installed on the output end of the pneumatic telescopic rod, a through slot is formed on the side of the filter bin away from the pneumatic telescopic rod, a collection bin is installed on one side of the through slot, a second filter plate is installed on the side of the collection bin close to the filter bin, and a discharge pipe is installed on the lower end of the collection bin.

[0010] Preferably, the both ends of the limit plate are slidingly connected with the lugs, the horizontal plate penetrates through the moving block and extends to the outside thereof, and the moving block is detachably arranged on the upper end of the limit plate.

[0011] Preferably, the placement bin is in multiple groups, one group of the placement bins is detachably arranged on one side of the moving block, and the other group of the placement bins is detachably arranged on the upper end of the horizontal plate.

[0012] Preferably, the sliding block is slidingly arranged in the placement bin, and the sliding block is in multiple groups and symmetrically arranged on the both ends of the sliding rod.

[0013] Preferably, the sliding rod penetrates through the placement bin and extends to the outside thereof, the screw rod penetrates through the fixed block and extends to the outside thereof, and the plate heat exchanger body is in communication with the filter bin through the connecting pipe.

[0014] Preferably, the first filter plate is fixedly arranged in the filter bin, and the pneumatic telescopic rod penetrates through the filter bin and extends into the inner cavity thereof.

[0015] Preferably, the push plate is matched with the first filter plate, the filter bin is in communication with the collection bin through the through slot, and the side of the collection bin close to the bottom is in communication with the filter bin through the second filter plate.

[0016] Compared with the prior art, the utility model achieves the following beneficial effects:

[0017] First, the utility model discloses a filter assembly is set up, the fluid that enters the plate heat exchanger body is filtered, avoids the impurity and blocks the plate heat exchanger, guarantees the service life and heat exchange efficiency of plate heat exchange, improves practicality, and the fluid is entered into the filter bin through the water inlet pipe, is filtered through the first filter plate, starts pneumatic telescopic link, and pneumatic telescopic link drives the push plate to move, and the push plate moves and pushes the impurity and enters the collection bin through the through groove, and the collection bin collects the impurity, when needing to clean, opens the discharge pipe, and the impurity in the collection bin is discharged.

[0018] Second, the utility model discloses an adjustable installation component is set up, improves the efficiency of adjusting the limit stop, and the plate heat exchanger body is pressed tightly to guarantee the normal use of equipment, through the plate heat exchanger body is installed in the middle of the symmetrically arranged horizontal plate, and the limit stop is moved, and the limit stop moves and drives the moving block to move, and the moving block moves and makes the placement bin move, and the placement bin moves and makes the sliding block slide in the placement bin, and the spring is deformed simultaneously, to change the distance that the sliding rod extends from the symmetrically arranged placement bin, adjust the position of limit stop, through the screw rod is penetrated two groups of fixed blocks, and the fixed block is arranged on the upper end of placement bin respectively, then the nut is screwed on one end of screw rod, to accurately control the relative distance between the symmetrically distributed placement bin, guarantee the stability of installation structure. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is structural schematic diagram of the utility model;

[0020] Figure 2 It is sectional view of the utility model;

[0021] Figure 3 It is structural schematic diagram of spring and sliding block of the utility model;

[0022] Figure 4 It is structural schematic diagram of push plate and first filter plate of the utility model.

[0023] In the drawing: 1, vertical board;2, horizontal plate;3, lug;4, plate heat exchanger body;5, limit stop;6, moving block;7, adjustable installation component;701, placement bin;702, spring;703, sliding block;704, sliding rod;705, fixed block;706, screw rod;707, nut;8, connecting pipe;9, filter assembly;901, filter bin;902, water inlet pipe;903, first filter plate;904, pneumatic telescopic link;905, push plate;906, through groove;907, collection bin;908, second filter plate;909, discharge pipe. DETAILED DESCRIPTION

[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-4 , the efficient energy-saving plate heat exchanger, including vertical plate 1, vertical plate 1 both ends are provided with horizontal plate 2, one side of horizontal plate 2 is provided with protruding block 3, one side of protruding block 3 is installed with limit plate 5, the upper end of limit plate 5 is installed with moving block 6, one side of moving block 6 is provided with adjustable mounting assembly 7, one side of limit plate 5 is installed with plate heat exchanger body 4, one side of plate heat exchanger body 4 is connected with connecting pipe 8, one end of connecting pipe 8 is installed with filter assembly 9;Adjustable mounting assembly 7 includes placing bin 701, spring 702 is installed in placing bin 701, one end of spring 702 is connected with sliding block 703, one side of sliding block 703 is provided with slide rod 704, the upper end of placing bin 701 is installed with fixed block 705, one side of fixed block 705 is installed with screw rod 706, one end of screw rod 706 is installed with nut 707;Filter assembly 9 includes filter bin 901, water inlet pipe 902 is installed on the upper end of filter bin 901, first filter plate 903 is installed in filter bin 901, one side of filter bin 901 is provided with pneumatic telescopic rod 904, push plate 905 is installed on the output end of pneumatic telescopic rod 904, through groove 906 is opened on the side, away from pneumatic telescopic rod 904, of filter bin 901, collecting bin 907 is installed on the side of through groove 906, second filter plate 908 is installed on the side, close to filter bin 901, of collecting bin 907, discharge pipe 909 is installed on the lower end of collecting bin 907.

[0026] Through the technical scheme, the filter assembly 9 is arranged, the fluid entering the plate heat exchanger body 4 is filtered, the impurities are prevented from blocking the plate heat exchanger, the service life and heat exchange efficiency of the plate heat exchange are guaranteed, the practicability is improved, the fluid enters the filter bin 901 through the water inlet pipe 902, is filtered through the first filter plate 903, the pneumatic telescopic rod 904 is started, the pneumatic telescopic rod 904 drives the push plate 905 to move, the push plate 905 moves to push the impurities to enter the collection bin 907 through the through slot 906, the collection bin 907 collects the impurities, when cleaning is needed, the discharge pipe 909 is opened, the impurities in the collection bin 907 are discharged, the adjustable mounting assembly 7 is arranged, the efficiency of adjusting the limiting plate 5 is improved, the plate heat exchanger body 4 is pressed to guarantee the normal use of the equipment, the plate heat exchanger body 4 is arranged in the middle of the symmetrically arranged horizontal plate 2, the limiting plate 5 is moved, the moving block 6 is driven to move by the limiting plate 5, the placing bin 701 is moved by the movement of the moving block 6, the slider 703 slides in the placing bin 701, and the spring 702 is deformed, so that the distance of the slide rod 704 extending from the symmetrically arranged placing bin 701 is changed, the position of the limiting plate 5 is adjusted, the screw rod 706 penetrates through the two groups of fixed blocks 705, the fixed blocks 705 are arranged on the upper end of the placing bin 701 respectively, then the nut 707 is screwed on one end of the screw rod 706, and the relative distance between the symmetrically distributed placing bins 701 is accurately controlled, and the stability of the mounting structure is guaranteed.

[0027] Specifically, the two ends of the limiting plate 5 are slidably connected with the protrusions 3, the horizontal plate 2 penetrates through the moving block 6 and extends to the outside of the moving block 6, and the moving block 6 is detachably arranged at the upper end of the limiting plate 5.

[0028] Through the technical scheme, the two ends of the limiting plate 5 are slidably connected with the protrusions 3, the movement track of the limiting plate 5 can be effectively limited, so that the limiting plate 5 can only move stably and linearly in the direction determined by the protrusions 3, thereby guaranteeing the directionality and accuracy of the movement of the related structure, the horizontal plate 2 penetrates through the moving block 6 and extends to the outside of the moving block 6, so that the moving block 6 can slide along the horizontal plate 2, and adjustment is facilitated.

[0029] Specifically, the placing bin 701 is multiple groups, one group of the placing bin 701 is detachably arranged on one side of the moving block 6, and the other group of the placing bin 701 is detachably arranged on the upper end of the horizontal plate 2.

[0030] Through the technical scheme, the placing bins 701 are symmetrically arranged, the distance of the slide rod 704 is facilitated to be adjusted, the position of the moving block 6 is facilitated to be adjusted, and the efficiency of adjusting the limiting plate 5 is improved.

[0031] Specifically, the slider 703 is slidably arranged in the placing bin 701, the slider 703 is multiple groups, and the multiple groups of the slider 703 are symmetrically arranged at the two ends of the slide rod 704.

[0032] Through the technical scheme, the placement bin 701 provides a track for the movement of the sliding block 703, thereby ensuring the stability of the movement of the sliding rod 704, and the sliding blocks 703 arranged at both ends of the sliding rod 704 are arranged to slide in the symmetrically arranged placement bins 701, thereby facilitating the change of the distance of the sliding rod 704 extending from the symmetrically arranged placement bins 701.

[0033] Specifically, the sliding rod 704 penetrates the placement bin 701 and extends to the outside of the placement bin 701, the screw rod 706 penetrates the fixed block 705 and extends to the outside of the fixed block 705, and the plate heat exchanger body 4 is connected with the filter bin 901 through the connecting pipe 8.

[0034] Through the technical scheme, the screw rod 706 penetrates the two groups of fixed blocks 705, the nut 707 is screwed on one end of the screw rod 706, the relative distance of the symmetrically arranged placement bins 701 is ensured, and the stability of the installation structure is improved, the filter bin 901 filters the fluid, and the service life and heat exchange efficiency of the plate heat exchanger are ensured.

[0035] Specifically, the first filter plate 903 is fixedly arranged in the filter bin 901, and the pneumatic telescopic rod 904 penetrates the filter bin 901 and extends into the inner cavity of the filter bin 901.

[0036] Through the technical scheme, the first filter plate 903 is used for filtering operation, the pneumatic telescopic rod 904 is used to drive the movement of the push plate 905, the pneumatic telescopic rod 904 is connected with a gas source and a controller, and the independent operation of each device is ensured.

[0037] Specifically, the push plate 905 is matched with the first filter plate 903, the filter bin 901 is connected with the collection bin 907 through the through slot 906, and the side close to the bottom of the collection bin 907 is connected with the filter bin 901 through the second filter plate 908.

[0038] Through the technical scheme, the push plate 905 moves to push the impurities into the collection bin 907 through the through slot 906, the filtering efficiency of the first filter plate 903 is ensured, and the second filter plate 908 is arranged on the side close to the bottom of the collection bin 907, so that the fluid is prevented from accumulating in the collection bin 907.

[0039] In use, when the fluid entering the plate heat exchanger body 4 needs to be filtered, the fluid enters the filter bin 901 through the inlet pipe 902, is filtered by the first filter plate 903, the pneumatic telescopic rod 904 is started, the pneumatic telescopic rod 904 drives the push plate 905 to move, the push plate 905 moves to push the impurities to enter the collection bin 907 through the through slot 906, the collection bin 907 collects the impurities, when cleaning is needed, the discharge pipe 909 is opened, and the impurities in the collection bin 907 are discharged, when the efficiency of the limiting plate 5 needs to be improved, the plate heat exchanger body 4 is installed in the middle of the symmetrically arranged horizontal plate 2, the limiting plate 5 is moved, the limiting plate 5 drives the moving block 6 to move, the moving block 6 moves to make the placing bin 701 move, the placing bin 701 moves to make the sliding block 703 slide in the placing bin 701, and the spring 702 is deformed, so that the distance that the sliding rod 704 extends from the symmetrically arranged placing bin 701 is changed, the position of the limiting plate 5 is adjusted, the screw rod 706 penetrates through the two groups of fixing blocks 705, the fixing blocks 705 are arranged on the upper end of the placing bin 701 respectively, then the nut 707 is screwed on one end of the screw rod 706, and the relative distance between the symmetrically distributed placing bins 701 is accurately controlled, and the stability of the installation structure is ensured.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the application. The scope of the application is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency and energy-saving plate heat exchanger, comprising vertical plates (1), characterized in that: The vertical plate (1) is equipped with horizontal plates (2) at both ends. A protrusion (3) is provided on one side of the horizontal plate (2). A limiting plate (5) is installed on one side of the protrusion (3). A moving block (6) is installed at the upper end of the limiting plate (5). An adjustable installation component (7) is provided on one side of the moving block (6). A plate heat exchanger body (4) is installed on one side of the limiting plate (5). A connecting pipe (8) is connected to one side of the plate heat exchanger body (4). A filter component (9) is installed at one end of the connecting pipe (8). The adjustable mounting assembly (7) includes a placement compartment (701), a spring (702) is installed inside the placement compartment (701), a slider (703) is connected to one end of the spring (702), a slide rod (704) is provided on one side of the slider (703), a fixing block (705) is installed at the upper end of the placement compartment (701), a screw (706) is installed on one side of the fixing block (705), and a nut (707) is installed at one end of the screw (706). The filter assembly (9) includes a filter chamber (901), an inlet pipe (902) installed at the upper end of the filter chamber (901), a first filter plate (903) installed inside the filter chamber (901), a pneumatic telescopic rod (904) provided on one side of the filter chamber (901), a push plate (905) installed at the output end of the pneumatic telescopic rod (904), a through groove (906) opened on the side of the filter chamber (901) away from the pneumatic telescopic rod (904), a collection chamber (907) installed on one side of the through groove (906), a second filter plate (908) installed on the side of the collection chamber (907) close to the filter chamber (901), and a discharge pipe (909) installed at the lower end of the collection chamber (907).

2. The high-efficiency energy-saving plate heat exchanger according to claim 1, characterized in that: The two ends of the limiting plate (5) are slidably connected to the protrusion (3), the horizontal plate (2) passes through the moving block (6) and extends to its outer side, and the moving block (6) is detachably installed at the upper end of the limiting plate (5).

3. The high-efficiency energy-saving plate heat exchanger according to claim 1, characterized in that: The placement compartments (701) are in multiple sets. One set of placement compartments (701) is detachably installed on one side of the moving block (6), and another set of placement compartments (701) is detachably installed on the upper end of the horizontal plate (2).

4. The high-efficiency energy-saving plate heat exchanger according to claim 1, characterized in that: The slider (703) is slidably disposed in the placement chamber (701). There are multiple sets of sliders (703), and the multiple sets of sliders (703) are symmetrically disposed at both ends of the slide bar (704).

5. The high-efficiency energy-saving plate heat exchanger according to claim 1, characterized in that: The slide bar (704) passes through the placement chamber (701) and extends to its outer side, the screw (706) passes through the fixing block (705) and extends to its outer side, and the plate heat exchanger body (4) is connected to the filter chamber (901) through the connecting pipe (8).

6. The high-efficiency energy-saving plate heat exchanger according to claim 1, characterized in that: The first filter plate (903) is fixedly installed inside the filter chamber (901), and the pneumatic telescopic rod (904) passes through the filter chamber (901) and extends into its inner cavity.

7. The high-efficiency energy-saving plate heat exchanger according to claim 1, characterized in that: The push plate (905) is matched with the first filter plate (903), the filter chamber (901) is connected to the collection chamber (907) through the through groove (906), and the side of the collection chamber (907) near the bottom is connected to the filter chamber (901) through the second filter plate (908).

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