Fermentation dead-angle-free spiral plate heat exchanger

Abstract

The utility model provides a fermentation dead-corner-free spiral plate heat exchanger, which relates to the field of spiral plate heat exchangers and comprises a shell, electric telescopic rods are fixedly mounted at the two ends of the shell circumferentially at equal intervals, and a first cover plate is fixedly mounted at the other end of the electric telescopic rod at one end. And a second cover plate is fixedly installed at the other end of the electric telescopic rod at the other end, a cleaning frame is movably installed on the inner wall of the shell, a first pull rope is fixedly installed on one side of the cleaning frame, and a second pull rope is fixedly installed on the other side of the cleaning frame. An electric telescopic rod is started to drive a first cover plate and a second cover plate to move, so that the two ends of a shell are opened, the interior of the device is conveniently cleaned, a first pull rope is held by hand to pull and drive a cleaning frame to move, a second pull rope is held by hand to pull and drive the cleaning frame to move, and the cleaning effect is improved. And a channel formed between the first metal plate and the second metal plate is cleaned, so that the surfaces of the metal plates are cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to spiral plate heat exchanger technical field especially relates to a fermentation dead angle free spiral plate heat exchanger. BACKGROUND

[0002] Spiral plate heat exchanger is by two parallel metal plate coiling into two spiral channels, and cold and hot fluid carries out heat exchange through spiral plate wall. Spiral plate heat exchanger has two kinds of types of detachable and undetachable, and spiral plate heat exchanger has the advantages of small volume, compact equipment, high heat transfer efficiency, less metal consumption, and is suitable for dry liquid-liquid, gas-liquid, gas-gas convection heat transfer, steam condensation and liquid evaporation heat transfer, chemical industry, petroleum, medicine, machinery, electric power, environmental protection, energy saving and the industry needing heat conversion.

[0003] In the prior art, when the device is used, a small amount of impurities in the liquid will adhere to the surface of the metal plate, which will affect the subsequent fermentation process of the device, and the end of the metal plate is usually sealed by welding, which has good sealing effect, but the device is inconvenient to clean when needed. UTILITY MODEL CONTENT

[0004] The utility model discloses a fermentation dead angle free spiral plate heat exchanger to solve the problem in the background art.

[0005] In order to realize the above-mentioned purpose, the utility model discloses the following technical scheme: a fermentation dead angle free spiral plate heat exchanger, comprising: a shell, the inside fixed mounting of metal plate no. 1 of shell, the inside fixed mounting of metal plate no. 2 of shell, the both ends of shell are fixedly installed with electric telescopic handle around equidistance, the other end fixed mounting of electric telescopic handle in one end is equipped with cover plate no. 1, the other end fixed mounting of electric telescopic handle in the other end is equipped with cover plate no. 2, the one side fixed mounting of cover plate no. 1 is equipped with injection pipe no. 1, the one side fixed mounting of cover plate no. 2 is equipped with liquid outlet pipe no. 1, the inner wall movable mounting of shell is equipped with cleaning frame, the one side fixed mounting of cleaning frame is equipped with pull rope no. 1, the other side fixed mounting of cleaning frame is equipped with pull rope no. 2, the both ends of shell are installed with fixed frame around equidistance through connecting shaft.

[0006] As a preferred implementation, the other side of the cover plate no. 1 is fixedly installed with a sealing sheet no. 1, and the other side of the cover plate no. 2 is fixedly installed with a sealing sheet no. 2.

[0007] As a preferred implementation, the both ends of the shell are provided with mounting grooves, the surface of the cover plate no. 1 is movably installed on the inner wall of the mounting groove, and the surface of the cover plate no. 2 is movably installed on the inner wall of the mounting groove.

[0008] As a preferred implementation form, the surface of the shell is fixedly installed with a liquid outlet pipe two, and the surface of the shell is fixedly installed with an injection pipe two.

[0009] As a preferred implementation form, one side of the fixing frame is fixedly installed with a fixing plate, the surface of the fixing plate is threadedly embedded with a threaded rod, one end of the threaded rod is fixedly installed with a knob, and the other end of the fixing plate is installed with a stable plate through a bearing.

[0010] As a preferred implementation form, the inner wall of the injection pipe one is fixedly installed with a support frame one, the surface of the support frame one is fixedly installed with a damping block one, and the surface of the pull rope one is movably installed in the inner wall of the damping block one.

[0011] As a preferred implementation form, the inner wall of the injection pipe one is fixedly installed with a support frame one, the surface of the support frame one is fixedly installed with a damping block one, and the surface of the pull rope one is movably installed in the inner wall of the damping block one.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that:

[0013] 1. The utility model discloses a handheld pull rope one is pulled, drives the cleaning frame to move, and the channel formed by the metal plate one and the metal plate two is cleaned, a handheld pull rope two is pulled, drives the cleaning frame to move, and the channel formed by the metal plate one and the metal plate two is cleaned, so that the impurities adhered to the metal plate after long -term use are better treated and cleaned, and the device is more perfect.

[0014] 2. The utility model discloses that the external controller starts the electric telescopic rod and makes the electric telescopic rod extend shortening and drives the cover plate one and the cover plate two to move, so that the device can be opened and closed, the inside of the device is cleaned conveniently, and the device is more perfect. DRAWINGS

[0015] Figure 1 It is a side view of the fermentation dead angle free spiral plate heat exchanger provided by the utility model;

[0016] Figure 2 It is an internal view of the fermentation dead angle free spiral plate heat exchanger provided by the utility model;

[0017] Figure 3 It is a cutting view of the fermentation dead angle free spiral plate heat exchanger provided by the utility model;

[0018] Figure 4 It is a side view of the injection pipe one of the fermentation dead angle free spiral plate heat exchanger provided by the utility model;

[0019] Figure 5The utility model provides a kind of liquid outlet pipe one side view of fermentation dead angle free spiral plate heat exchanger.

[0020] Legend:

[0021] 1, shell;101, mounting groove;2, metal plate one;3, metal plate two;4, electric telescopic rod;5, cover plate one;501, sealing piece one;6, cover plate two;601, sealing piece two;7, injection pipe one;8, liquid outlet pipe one;9, liquid outlet pipe two;10, injection pipe two;11, cleaning frame;12, pull rope one;13, pull rope two;14, fixed frame;15, fixed plate;16, threaded rod;17, knob;18, stabilizing plate;19, support frame one;20, damping block one;21, support frame two;22, damping block two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides a kind of technical schemes: a kind of fermentation dead angle free spiral plate heat exchanger, comprising: shell 1, the inside fixed mounting of shell 1 has metal plate one 2, the inside fixed mounting of shell 1 has metal plate two 3, the both ends of shell 1 are fixedly installed with electric telescopic rod 4 in equal distance around, the other end fixed mounting of one end electric telescopic rod 4 has cover plate one 5, the other end fixed mounting of the other end electric telescopic rod 4 has cover plate two 6, the side fixed mounting of cover plate one 5 has injection pipe one 7, the side fixed mounting of cover plate two 6 has liquid outlet pipe one 8, the inner wall movable mounting of shell 1 has cleaning frame 11, the side fixed mounting of cleaning frame 11 has pull rope one 12, the other side fixed mounting of cleaning frame 11 has pull rope two 13, the both ends of shell 1 are fixedly installed with fixed frame 14 in equal distance around by connecting shaft.

[0024] Specifically: the device is used for a long time, the external controller starts the electric telescopic rod 4 to drive the cover plate 1 and the cover plate 2 to open, and the two ends of the shell 1 are opened. The hand rope 1 is pulled, and the cleaning frame 11 is moved. The same is true for pulling the rope 2. According to the fixed installation of the rope 2 on the other side of the cleaning frame 11, the rope 2 drives the cleaning frame 11 to move. The channel formed between the metal plate 1 and the metal plate 2 is cleaned, so that the surface of the metal plate in the device is better cleaned, and the device is better fermented.

[0025] In one embodiment, the other side of the cover plate 1 is fixedly installed with a sealing sheet 501, and the other side of the cover plate 2 is fixedly installed with a sealing sheet 601.

[0026] Specifically: when the device is used, the external controller starts the electric telescopic rod 4 to drive the cover plate 1 and the cover plate 2 to close, and the sealing sheet 501 fixedly installed on the other side of the cover plate 1 and the sealing sheet 601 fixedly installed on the other side of the cover plate 2 make the cover plate 1 and the cover plate 2 have better sealing effect after closing, so that the device can be better fermented, and the device is more perfect.

[0027] In one embodiment, the two ends of the shell 1 are provided with installation grooves 101, and the surface of the cover plate 1 is movably installed on the inner wall of the installation groove 101. The surface of the cover plate 2 is movably installed on the inner wall of the installation groove 101.

[0028] Specifically: the cover plate 1 and the cover plate 2 are installed on the inner wall of the corresponding installation groove 101, so that the installation of the cover plate 1 and the cover plate 2 has better sealing effect, and the device is more perfect.

[0029] In one embodiment, the surface of the shell 1 is fixedly installed with an outlet pipe 2, and the surface of the shell 1 is fixedly installed with an injection pipe 2.

[0030] Specifically: when the device is used, the injection pipe 1 fixedly installed on one side of the cover plate 1 makes the fermentation liquid enter the channel formed by the metal plate 1 and the metal plate 2 inside the device, and the outlet pipe 2 is discharged. At the beginning of fermentation, the injection pipe 2 fixedly installed on the surface of the shell 1 makes the heat exchange medium enter the other channel formed by the metal plate 1 and the metal plate 2 inside the device, and the outlet pipe 1 fixedly installed on one side of the cover plate 2 is discharged. The fermentation liquid and the heat exchange medium flow in the adjacent channels to adjust the temperature of the fermentation liquid, so that the device is more perfect.

[0031] In one embodiment, one side of the fixed frame 14 is fixedly installed with a fixed plate 15, the surface of the fixed plate 15 is threadedly embedded with a threaded rod 16, one end of the threaded rod 16 is fixedly installed with a knob 17, the other end of the fixed plate 15 is installed with a stable plate 18 through a bearing.

[0032] Specifically: after the device is started to close the cover plate one 5 and the cover plate two 6 through the electric telescopic rod 4, the fixed frame 14 is installed at the end of the shell 1 through the connecting shaft, the fixed frame 14 is perpendicular to the cover plate one 5 and the cover plate two 6 by turning over the fixed frame 14, the threaded rod 16 is rotated by rotating the knob 17 to drive the stable plate 18 to move, and the cover plate one 5 and the cover plate two 6 are installed again. The installation of the cover plate one 5 and the cover plate two 6 is further extruded, so that the cover plate one 5 and the cover plate two 6 are installed more stably, the sealing effect of the installation is better, and the device is more perfect.

[0033] In one embodiment, the inner wall of the injection pipe one 7 is fixedly installed with a support frame one 19, the surface of the support frame one 19 is fixedly installed with a damping block one 20, the surface of the pull rope one 12 is movably installed in the inner wall of the damping block one 20, the inner wall of the liquid outlet pipe one 8 is fixedly installed with a support frame two 21, the surface of the support frame two 21 is fixedly installed with a damping block two 22, and the surface of the pull rope two 13 is movably installed in the inner wall of the damping block two 22.

[0034] Specifically: the surface of the pull rope one 12 is movably installed in the inner wall of the damping block one 20, the pull rope one 12 is installed more stably by the limitation of the damping block one 20, the surface of the pull rope two 13 is movably installed in the inner wall of the damping block two 22, and the pull rope two 13 is installed more stably by the limitation of the damping block two 22, so that the pull rope one 12 and the pull rope two 13 are not washed away due to liquid flow during use of the device, and the device is more perfect.

[0035] Working principle: when the device starts to use, the injection pipe 7 fixedly installed on one side of the cover plate 5 makes the fermentation liquid enter the inside of a channel formed by the metal plate 1 and the metal plate 2, and is discharged through the liquid outlet pipe 9; when the fermentation starts, the injection pipe 2 fixedly installed on the surface of the shell 1 makes the heat exchange medium enter the inside of another channel formed by the metal plate 1 and the metal plate 2, and is discharged through the liquid outlet pipe 1 fixedly installed on one side of the cover plate 6, so that the fermentation liquid and the heat exchange medium flow in the adjacent channels to adjust the temperature of the fermentation liquid; after the device is used for a long time, the cleaning frame 11 is moved by pulling the pull rope 1, and the pull rope 2 is pulled in the same way; the pull rope 2 drives the cleaning frame 11 to move when it is pulled, so that the channel formed between the metal plate 1 and the metal plate 2 fixedly installed in the shell 1 is cleaned, thereby better cleaning the impurities attached to the surface of the metal plate in the device and better fermentation of the device; the pull rope 1 is stably installed by the inner wall of the damping block 20, and the pull rope 2 is stably installed by the inner wall of the damping block 22, so that the pull rope 1 and the pull rope 2 are not washed away by the liquid flow during use of the device, and the device is more perfect; after the device is used, the cover plate 5 and the cover plate 6 are opened by the electric telescopic rod 4 driven by the external controller, so that the both ends of the shell 1 are opened to facilitate cleaning of the inside of the device; after cleaning, the cover plate 5 and the cover plate 6 are closed by the external controller starting the electric telescopic rod 4, so that the cover plate 5 and the cover plate 6 have better sealing effect after being closed by the sealing piece 501 and the sealing piece 601; the fixed frame 14 is turned over, the threaded rod 16 is moved by rotating the knob 17, the stable plate 18 is moved, the cover plate 5 and the cover plate 6 are extruded, the device has better sealing effect, and the device is more perfect.

[0036] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A dead space free spiral plate heat exchanger for fermentation, characterized in that, Include: The shell (1), the inside of the shell (1) is fixedly installed with metal plate one (2), the inside of the shell (1) is fixedly installed with metal plate two (3), both ends of the shell (1) are fixedly installed with electric telescopic rod (4) circumferentially and equidistantly, the other end of the electric telescopic rod (4) is fixedly installed with cover plate one (5) at one end, the other end of the electric telescopic rod (4) is fixedly installed with cover plate two (6) at the other end, one side of the cover plate one (5) is fixedly installed with injection pipe one (7), one side of the cover plate two (6) is fixedly installed with liquid outlet pipe one (8), the inner wall of the shell (1) is movably installed with cleaning frame (11), one side of the cleaning frame (11) is fixedly installed with pull rope one (12), the other side of the cleaning frame (11) is fixedly installed with pull rope two (13), both ends of the shell (1) are circumferentially and equidistantly installed with fixed frame (14) through connecting shaft.

2. A dead space free spiral heat exchanger for fermentation according to claim 1, characterized in that: The other side of the cover plate one (5) is fixedly installed with sealing sheet one (501), and the other side of the cover plate two (6) is fixedly installed with sealing sheet two (601).

3. A dead space free helical plate heat exchanger for fermentation as claimed in claim 1 wherein: Both ends of the shell (1) are provided with mounting grooves (101), the surface of the cover plate one (5) is movably installed on the inner wall of the mounting groove (101), and the surface of the cover plate two (6) is movably installed on the inner wall of the mounting groove (101).

4. A dead space free helical plate heat exchanger for fermentation as claimed in claim 1 wherein: The surface of the shell (1) is fixedly installed with liquid outlet pipe two (9), and the surface of the shell (1) is fixedly installed with injection pipe two (10).

5. A dead space free helical plate heat exchanger for fermentation as claimed in claim 1, wherein: One side of the fixed frame (14) is fixedly installed with fixed plate (15), the surface of the fixed plate (15) is screwedly embedded with threaded rod (16), one end of the threaded rod (16) is fixedly installed with knob (17), and the other end of the fixed plate (15) is movably installed with stable plate (18) through a bearing.

6. A dead space free helical plate heat exchanger for fermentation as claimed in claim 1 wherein: The inner wall of the injection pipe one (7) is fixedly installed with support frame one (19), the surface of the support frame one (19) is fixedly installed with damping block one (20), and the surface of the pull rope one (12) is movably installed on the inner wall of the damping block one (20).

7. A dead space free helical plate heat exchanger for fermentation as claimed in claim 1 wherein: The inner wall of the liquid outlet pipe one (8) is fixedly installed with support frame two (21), the surface of the support frame two (21) is fixedly installed with damping block two (22), and the surface of the pull rope two (13) is movably installed on the inner wall of the damping block two (22).

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