CN211953758U - Novel pure steam non-condensing discharge device - Google Patents
Novel pure steam non-condensing discharge device Download PDFInfo
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- CN211953758U CN211953758U CN201922424789.4U CN201922424789U CN211953758U CN 211953758 U CN211953758 U CN 211953758U CN 201922424789 U CN201922424789 U CN 201922424789U CN 211953758 U CN211953758 U CN 211953758U
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Abstract
The utility model relates to a novel pure steam not condense discharge device, include: the raw material water heating heat exchanger comprises a shell, a cold raw material water inlet and a pipe of the heating heat exchanger; a vapor-liquid separation release device; the upper part of the vapor-liquid separation cavity is provided with a non-condensable gas non-condensed steam discharge port, and the outer side wall of the vapor-liquid separation release device is provided with a hot raw material water outlet; a heat medium in-out circulating device comprising: hot steam inlet, steam condensate outlet. Cold raw material water is from lower to upper pump intensification heat exchange tube, and hot steam gets into the casing and carries out rapid heating to intraductal cold raw material water, because high-temperature steam adds the casing from top to bottom, and consequently the upper portion temperature in the casing is high, reduces to the lower part temperature gradually, and cold raw material water preheats to upper portion from the lower part and heats gradually to the optimum temperature, pours into hot steam into from upper portion into, further ensures that raw material water is the optimum temperature when getting into in the vapour-liquid separation chamber. The device can realize continuous production, and has simple structure and controllable quality.
Description
Technical Field
The utility model relates to the field of medical water systems, in particular to the index of non-condensable gas in pure steam quality required by the current industry standard;
background
The national drug production quality management standard requires that the risk of dead corners and microorganism breeding cannot be caused in the process of preparing or storing sterile-produced pure steam, and the content of uncondensed steam in the pure steam is one of indexes for detecting the quality of the pure steam
At present, the existing non-condensed steam discharging device in the market of China has poor structure and process universality, different structures of various devices and different reasonable discharging positions of non-condensed steam, so that the discharging indexes of the non-condensed steam cannot be ensured, and in order to ensure the product yield, only an intermittent discharging mode can be adopted, cross pollution is easy to generate, and the steam production quality and yield are seriously influenced. The medicine industry requires absolutely avoiding cross contamination of materials, which affects the service life of the whole equipment and the quality of the water quality of the product. Therefore, a continuous discharge device which has a simple structure and stable operation and ensures that the water quality is not polluted is urgently needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a novel continuous type sampling device that simple structure, job stabilization, assurance quality of water do not receive the pollution.
In order to realize the above purpose, the utility model discloses a novel pure steam not condense discharge device, include:
the raw material water heating heat exchanger comprises a shell, a cold raw material water inlet which is arranged below the shell and penetrates through the shell to be communicated with the lower end of a heating heat exchanger pipe, and a pipe of the heating heat exchanger arranged in the shell;
the vapor-liquid separation release device is arranged in an independent cavity on the upper part of the shell: the lower part of the vapor-liquid separation cavity is communicated with the upper end of the warming heat exchanger tube, the upper part of the vapor-liquid separation cavity is provided with a non-condensed steam discharge port communicated with the inside and the outside of the vapor-liquid separation cavity and used for discharging non-condensed steam, and the outer side wall of the vapor-liquid separation release device is provided with a hot raw material water outlet and used for connecting next-stage equipment;
the heat medium inlet and outlet circulating device comprises a hot steam inlet which is arranged on the upper part of the side surface of the shell and is communicated with the shell in a penetrating way, and a steam condensed water outlet which is arranged on the lower part of the side surface of the shell and is communicated with the shell in a penetrating way.
Cold raw material water is from lower to upper pump intensification heat exchange tube, and hot steam gets into the casing and carries out rapid heating to intraductal cold raw material water, because high-temperature steam adds the casing from top to bottom, and consequently the upper portion temperature in the casing is high, reduces to the lower part temperature gradually, and cold raw material water preheats to upper portion from the lower part and heats gradually to the optimum temperature, pours into hot steam into from upper portion into, further ensures that raw material water is the optimum temperature when getting into in the vapour-liquid separation chamber. The device can realize continuous production, and has simple structure and controllable quality.
Furthermore, the raw material water in the heating heat exchanger tube is gradually heated from bottom to top and reaches the optimal required temperature of 80-92 ℃ for non-condensed steam release.
Furthermore, hot steam inlet, steam condensate water outlet, non-condensed steam discharge port, hot raw material water outlet, cold raw material water inlet are expanded joint structure for effectively prevent cross contamination.
Furthermore, a sanitary connecting device is arranged between the raw material water heating heat exchanger and the vapor-liquid separation release device and/or between the raw material water heating heat exchanger and external cold raw material water supply equipment for connection, and the sanitary connecting device is connected by adopting a sanitary chuck and sealed by adopting a high-temperature-resistant sanitary gasket.
Furthermore, an adjusting valve and a non-return device are installed at the interface of the non-condensed fluid discharge port, and secondary pollution of raw material water is prohibited;
furthermore, install regulating valve and non return device at noncondensable fluid discharge port kneck novel pure steam noncondensable discharging device is that the polycell is established ties and is constituteed, and every unit module all includes raw materials water heat exchanger that heaies up, vapour-liquid separation release and hot medium business turn over circulating device, and the hot raw materials water delivery port of last one-level unit module is connected with the cold raw materials water inlet of next stage.
Furthermore, a layer of heat preservation shell is additionally arranged outside the shell of the unit module, a sealed heat preservation cavity is formed between the inner wall of the heat preservation shell and the outer wall of the shell, an inlet is formed in the upper portion of the heat preservation cavity and connected with a steam condensate outlet of the previous stage, and a steam condensate outlet is formed in the lower portion of the heat preservation cavity.
Furthermore, a layer of heat preservation shell is additionally arranged outside the shell of the unit module, a sealed heat preservation cavity is formed between the inner wall of the heat preservation shell and the outer wall of the shell, and an electric heating device and heat conduction oil are arranged in the heat preservation cavity.
Furthermore, a circulation driving pipeline is arranged outside the shell, two ends of the circulation driving pipeline are respectively communicated with the cavity inside the shell at the upper part and the lower part of the shell, a circulation fan is arranged in the middle of the circulation driving pipeline, so that steam inside the shell is forced to be drawn out from the bottom of the shell and then blown into the inside of the shell from the upper part of the shell, and the circulation flowing speed of the steam inside the shell is accelerated.
The utility model relates to a connecting part which is of an expansion joint structure and can effectively prevent cross contamination; all equipment of the sanitary connecting device are connected by adopting a sanitary chuck and sealed by adopting a high-temperature-resistant sanitary gasket; the vapor-liquid separation and release device realizes vapor-water space release and separation, and ensures that non-condensed steam is discharged to meet the requirements of industrial standards; the non-condensed steam discharge connecting pipe is a non-condensed steam discharge port, and an adjusting valve and a non-return device are installed at an interface part to prohibit secondary pollution of raw water; the heat medium inlet and outlet circulating device provides a heat source for the heating heat exchanger, so that the raw water can be heated to the optimal discharge environment of the non-condensed steam, and the non-condensed steam index in the raw water can meet the standard requirement. The utility model discloses a select for use high temperature resistant highly compressed material with the part device, make it can use safely under the high temperature high pressure condition. The sealing ring is made of high-performance sealing rings, so that the hardness performance of materials of the sealing ring can be integrated, the sealing ring is tight and does not leak, the sealing ring can be quickly installed, disassembled and replaced, the requirements of sampling, cleaning and disinfection are met, and the standardization and the serialization of the device are realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a novel non-condensed fluid discharging device of the present invention.
Detailed Description
The following detailed description is made in conjunction with specific embodiments of the present invention:
the to-be-solved problem of the utility model is to provide a novel pure steam non-condensing discharge device that simple structure, job stabilization, assurance quality of water do not receive the pollution.
The utility model provides a novel pure steam not condense discharge apparatus, includes:
the raw material water heating heat exchanger comprises a shell, a cold raw material water inlet which is arranged below the shell and penetrates through the shell to be communicated with the lower end of a heating heat exchanger pipe, and a pipe of the heating heat exchanger arranged in the shell;
the vapor-liquid separation release device is arranged in an independent cavity on the upper part of the shell: the lower part of the vapor-liquid separation cavity is communicated with the upper end of the warming heat exchanger tube, the upper part of the vapor-liquid separation cavity is provided with a non-condensed steam discharge port communicated with the inside and the outside of the vapor-liquid separation cavity and used for discharging non-condensed steam, and the outer side wall of the vapor-liquid separation release device is provided with a hot raw material water outlet and used for connecting next-stage equipment;
the heat medium inlet and outlet circulating device comprises a hot steam inlet which is arranged on the upper part of the side surface of the shell and is communicated with the shell in a penetrating way, and a steam condensed water outlet which is arranged on the lower part of the side surface of the shell and is communicated with the shell in a penetrating way.
Cold raw material water is from lower to upper pump intensification heat exchange tube, and hot steam gets into the casing and carries out rapid heating to intraductal cold raw material water, because high-temperature steam adds the casing from top to bottom, and consequently the upper portion temperature in the casing is high, reduces to the lower part temperature gradually, and cold raw material water preheats to upper portion from the lower part and heats gradually to the optimum temperature, pours into hot steam into from upper portion into, further ensures that raw material water is the optimum temperature when getting into in the vapour-liquid separation chamber. The device can realize continuous production, and has simple structure and controllable quality.
Furthermore, the raw material water in the heating heat exchanger tube is gradually heated from bottom to top and reaches the optimal required temperature of 80-92 ℃ for non-condensed steam release.
Furthermore, hot steam inlet, steam condensate water outlet, non-condensed steam discharge port, hot raw material water outlet, cold raw material water inlet are expanded joint structure for effectively prevent cross contamination.
Furthermore, a sanitary connecting device is arranged between the raw material water heating heat exchanger and the vapor-liquid separation release device and/or between the raw material water heating heat exchanger and external cold raw material water supply equipment for connection, and the sanitary connecting device is connected by adopting a sanitary chuck and sealed by adopting a high-temperature-resistant sanitary gasket.
Furthermore, an adjusting valve and a non-return device are installed at the interface of the non-condensed fluid discharge port, and secondary pollution of raw material water is prohibited;
furthermore, install regulating valve and non return device at noncondensable fluid discharge port kneck novel pure steam noncondensable discharging device is that the polycell is established ties and is constituteed, and every unit module all includes raw materials water heat exchanger that heaies up, vapour-liquid separation release and hot medium business turn over circulating device, and the hot raw materials water delivery port of last one-level unit module is connected with the cold raw materials water inlet of next stage.
Furthermore, a layer of heat preservation shell is additionally arranged outside the shell of the unit module, a sealed heat preservation cavity is formed between the inner wall of the heat preservation shell and the outer wall of the shell, an inlet is formed in the upper portion of the heat preservation cavity and connected with a steam condensate outlet of the previous stage, and a steam condensate outlet is formed in the lower portion of the heat preservation cavity.
Furthermore, a layer of heat preservation shell is additionally arranged outside the shell of the unit module, a sealed heat preservation cavity is formed between the inner wall of the heat preservation shell and the outer wall of the shell, and an electric heating device and heat conduction oil are arranged in the heat preservation cavity.
Furthermore, a circulation driving pipeline is arranged outside the shell, two ends of the circulation driving pipeline are respectively communicated with the cavity inside the shell at the upper part and the lower part of the shell, a circulation fan is arranged in the middle of the circulation driving pipeline, so that steam inside the shell is forced to be drawn out from the bottom of the shell and then blown into the inside of the shell from the upper part of the shell, and the circulation flowing speed of the steam inside the shell is accelerated.
The utility model relates to a connecting part which is of an expansion joint structure and can effectively prevent cross contamination; all equipment of the sanitary connecting device are connected by adopting a sanitary chuck and sealed by adopting a high-temperature-resistant sanitary gasket; the vapor-liquid separation and release device realizes vapor-water space release and separation, and ensures that non-condensed steam is discharged to meet the requirements of industrial standards; the non-condensed steam discharge connecting pipe is a non-condensed steam discharge port, and an adjusting valve and a non-return device are installed at an interface part to prohibit secondary pollution of raw water; the heat medium inlet and outlet circulating device provides a heat source for the heating heat exchanger, so that the raw water can be heated to the optimal discharge environment of the non-condensed steam, and the non-condensed steam index in the raw water can meet the standard requirement. The utility model discloses a select for use high temperature resistant highly compressed material with the part device, make it can use safely under the high temperature high pressure condition. The sealing ring is made of high-performance sealing rings, so that the hardness performance of materials of the sealing ring can be integrated, the sealing ring is tight and does not leak, the sealing ring can be quickly installed, disassembled and replaced, the requirements of sampling, cleaning and disinfection are met, and the standardization and the serialization of the device are realized.
As the example shown in fig. 1, in order to guarantee that the operation is stable in the using process, the utility model relates to a novel non-condensing steam discharging device, include:
the device comprises a cold raw material water inlet 1, a shell 2 of a warming heat exchanger, a pipe 3 of the warming heat exchanger, a gas-liquid separation cavity 4, a non-condensed steam discharge port 5, a hot raw material water outlet 6, a hot steam inlet 7 and a steam condensed water outlet 8.
The utility model relates to a novel pure steam not condensate discharging equipment, include: raw material water temperature-rising heat exchanger, raw material water inlet and outlet sanitary connecting device; a vapor-liquid separation release device; the non-condensed steam discharge pipe is connected with the heat medium inlet and outlet circulating device.
Cold raw material water enters a warming heat exchanger tube 3 through a cold raw material water inlet 1, at the moment, hot steam is introduced into a shell 2 of a warming heat exchanger through a hot steam inlet 7 and exchanges heat with the raw material water in the tube 3 of the warming heat exchanger, the raw material water in the tube 3 of the warming heat exchanger gradually rises to reach the optimal non-condensed steam release required temperature of 80-92 ℃, the heated raw material water runs into a steam-liquid separation cavity 4, steam-water space release separation is realized in the steam-liquid separation cavity 4, non-condensable gas contained in the water is discharged through a non-condensed steam discharge port 5, and the hot raw material water separated under the action of gravity enters next-stage equipment through a hot raw material water outlet 6; and the hot steam entering from the hot steam inlet 7 is subjected to heat exchange to form condensed water, and the condensed water is discharged from the steam condensed water outlet 8. The utility model discloses a select for use high temperature resistant highly compressed material with the part device, make it can use safely under the high temperature high pressure condition. The sealing ring is made of high-performance sealing rings, so that the hardness performance of materials of the sealing ring can be integrated, the sealing ring is tight and does not leak, the sealing ring can be quickly installed, disassembled and replaced, the requirements of sampling, cleaning and disinfection are met, and the standardization and the serialization of the device are realized.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a novel pure steam not condense discharge apparatus which characterized in that includes:
the raw material water heating heat exchanger comprises a shell, a cold raw material water inlet which is arranged below the shell and penetrates through the shell to be communicated with the lower end of a heating heat exchanger pipe, and a pipe of the heating heat exchanger arranged in the shell;
the vapor-liquid separation release device is arranged in an independent cavity on the upper part of the shell: the lower part of the vapor-liquid separation cavity is communicated with the upper end of the warming heat exchanger tube, the upper part of the vapor-liquid separation cavity is provided with a non-condensed steam discharge port communicated with the inside and the outside of the vapor-liquid separation cavity and used for discharging non-condensed steam, and the outer side wall of the vapor-liquid separation release device is provided with a hot raw material water outlet and used for connecting next-stage equipment;
the heat medium inlet and outlet circulating device comprises a hot steam inlet which is arranged on the upper part of the side surface of the shell and is communicated with the shell in a penetrating way, and a steam condensed water outlet which is arranged on the lower part of the side surface of the shell and is communicated with the shell in a penetrating way.
2. The novel pure steam non-condensed steam discharging device according to claim 1, characterized in that the raw water in the temperature-rising heat exchanger tube gradually rises from bottom to top and reaches the optimal non-condensed steam release required temperature of 80-92 ℃.
3. The novel pure steam non-condensed steam discharging device according to claim 2, wherein the hot steam inlet, the steam condensed water outlet, the non-condensed steam discharging port, the hot raw water outlet and the cold raw water inlet are of an expansion joint structure for effectively preventing cross contamination.
4. The novel pure steam non-condensing discharge device according to claim 2, characterized in that a sanitary connecting device is arranged between the raw material water temperature-rising heat exchanger and the vapor-liquid separation and release device and/or between the raw material water temperature-rising heat exchanger and the external cold raw material water supply equipment for connection, and the sanitary connecting device is connected by a sanitary chuck and sealed by a high-temperature resistant sanitary gasket.
5. The novel pure steam non-condensed steam discharging device according to claim 2, wherein a regulating valve and a non-return device are installed at the interface of the non-condensed steam discharging port, and secondary pollution of raw water is prohibited.
6. The novel pure steam non-condensing discharge device according to claim 2, wherein the pure steam non-condensing discharge device is composed of a plurality of units connected in series, each unit module comprises a raw material water heating heat exchanger, a vapor-liquid separation release device and a heat medium inlet and outlet circulation device, and a hot raw material water outlet of a previous unit module is connected with a cold raw material water inlet of a next unit module.
7. The novel pure steam non-condensed steam discharging device according to claim 6, wherein a heat preservation shell is additionally arranged outside the shell of the unit module, a sealed heat preservation cavity is formed between the inner wall of the heat preservation shell and the outer wall of the shell, an inlet is arranged at the upper part of the heat preservation cavity and is connected with a steam condensed water outlet of the previous stage, and a steam condensed water outlet is arranged at the lower part of the heat preservation cavity.
8. The novel pure steam non-condensed steam discharging device according to claim 6, wherein a heat preservation shell is additionally arranged outside the shell of the unit module, a sealed heat preservation cavity is formed between the inner wall of the heat preservation shell and the outer wall of the shell, and an electric heating device and heat conduction oil are arranged in the heat preservation cavity.
9. The novel pure steam non-condensing discharge device according to any one of claims 1 to 6, wherein a circulation driving pipeline is provided outside the housing, both ends of the circulation driving pipeline are respectively communicated with the housing internal cavity at the upper part and the lower part of the housing, and a circulation fan is provided in the middle of the circulation driving pipeline to force the steam inside the housing to be extracted from the bottom of the housing and then blown into the housing from the upper part of the housing, thereby accelerating the circulation flow rate of the steam inside the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922424789.4U CN211953758U (en) | 2019-12-29 | 2019-12-29 | Novel pure steam non-condensing discharge device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922424789.4U CN211953758U (en) | 2019-12-29 | 2019-12-29 | Novel pure steam non-condensing discharge device |
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| Publication Number | Publication Date |
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| CN211953758U true CN211953758U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922424789.4U Active CN211953758U (en) | 2019-12-29 | 2019-12-29 | Novel pure steam non-condensing discharge device |
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