Low-temperature evaporator with good condensation effect

Abstract

The low-temperature evaporator with the good condensation effect comprises an evaporator body, a condensation barrel is installed in the evaporator body, two sets of third fixing columns which are symmetrically distributed are fixedly installed at the bottom of the condensation barrel, a condensation pipe is installed in the condensation barrel, a liquid inlet is fixedly installed at the upper end of the condensation pipe, and the liquid inlet penetrates through the upper end of the condensation barrel. The condensation barrel is installed in the condensation device, the condensation pipe is installed in the condensation barrel, and cooling liquid is injected into the condensation pipe through the liquid inlet, so that after steam is injected, heat of the steam is absorbed by the cooling liquid, the temperature is reduced, and the steam is condensed and liquefied until the saturated temperature is reached; therefore, an excellent condensation effect is achieved; meanwhile, a filtering barrel is installed, when sewage is injected into the sewage barrel, impurities such as garbage in the sewage can be filtered through the filtering barrel, the impurities are prevented from entering the evaporation barrel along with the sewage, and then the influence of accumulation of the garbage and the like on the evaporation work of the sewage is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of low-temperature evaporators, in particular to a low-temperature evaporator with good condensation effect. Background Art

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. Traditional evaporators use high-temperature evaporation, which wastes a lot of energy. Since the volatilization temperatures of solutes and solvents are different, a specific temperature can be used to volatilize the solvent according to this principle to achieve the treatment effect.

[0003] After searching, the Chinese patent authorization number CN 218320877 U discloses a low-temperature evaporator. The advantages of the above scheme are that the brush rod moves up and down and forward and backward, which is convenient for comprehensive cleaning of the filter plate, making the filter plate less likely to be blocked, improving the fluidity during sewage filtration, high filtration efficiency, and enhancing the quality and efficiency of low-temperature evaporation treatment of sewage. When the connection cover is opened, a handle is fixedly connected to the upper right end of the filter plate. By pulling the handle, the filter plate can be easily pulled out, which is convenient for regular inspection and replacement of the filter plate. However, the low-temperature evaporator cannot effectively condense the steam after the sewage evaporates, and the heat dissipation rod cannot effectively cool and liquefy the steam, thereby failing to achieve an effective condensation effect. At the same time, when the low-temperature evaporator evaporates the sewage, it cannot filter the garbage contained in the sewage, so that after the sewage is evaporated, the garbage remains in the evaporation chamber, which can easily affect the subsequent political and legal work through accumulation. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a low-temperature evaporator with good condensation effect, which solves the problem that the low-temperature evaporator with good condensation effect cannot effectively cool and liquefy the steam through the heat sink, thereby failing to achieve an effective condensation effect and failing to filter garbage contained in the sewage.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a low-temperature evaporator with good condensation effect, including a body, a condensation barrel installed inside the body, two groups of symmetrically distributed third fixed columns fixedly installed at the bottom of the condensation barrel, a condensation tube installed inside the condensation barrel, a liquid inlet fixedly installed on the upper end of the condensation tube, and the liquid inlet passes through the upper end of the condensation barrel, a liquid outlet fixedly installed on the lower end of the condensation tube, and the liquid outlet passes through the lower end of the condensation barrel, a water outlet pipe fixedly installed on the lower end of the outer wall of the condensation barrel, a valve fixedly installed on the top of the outer wall of the water outlet pipe, and coolant is injected into the condensation tube through the liquid inlet, so that after the steam is injected, its heat is absorbed by the coolant, so that the temperature is reduced until it reaches the saturation temperature and then condenses and liquefies, thereby achieving an excellent condensation effect.

[0006] Preferably, a sewage bucket is installed inside the body, two groups of symmetrically distributed first fixed columns are fixedly installed on the bottom of the sewage bucket, a bucket cover is hinged on the top of the sewage bucket, a water inlet pipe is fixedly installed on the top of the bucket cover, and the water inlet pipe passes through the bucket cover and is connected to the sewage bucket, a handle is fixedly installed on the right side of the top of the bucket cover, symmetrically distributed mounting blocks are fixedly installed on the upper end of the inner wall of the sewage bucket, and a fixing block is fixedly installed on the top of the mounting block, which is convenient for the injection of sewage and cooperates with the filter bucket inside to form an effective filtering treatment.

[0007] Preferably, a filter barrel is installed inside the sewage barrel, and symmetrically distributed connecting blocks are fixedly installed on the upper end of the outer wall of the filter barrel. A connecting groove is provided on the top of the connecting block. The filter barrel is connected to the inside of the sewage barrel through the connecting block, and a connecting pipe is fixedly installed on the lower end of the outer wall of the sewage barrel. Impurities such as garbage contained in the sewage can be effectively filtered through the filter barrel to prevent them from entering the evaporation barrel with the sewage and affecting the evaporation of the sewage.

[0008] Preferably, an evaporating barrel is installed inside the body, two groups of second fixed columns symmetrically distributed are fixedly installed at the bottom of the evaporating barrel, an electric heater is fixedly installed inside the evaporating barrel, a steam pipe is fixedly installed on the top of the evaporating barrel, the evaporating barrel is connected to the condensing barrel through the steam pipe, and the electric heater can effectively vaporize the sewage by low-temperature evaporation and enter the condensing barrel through the steam pipe.

[0009] Preferably, the right end of the connecting pipe is connected to the evaporation barrel, and the sewage barrel is connected to the steam barrel through the connecting pipe, so that the sewage can effectively flow into the evaporation barrel after being filtered.

[0010] The utility model provides a low-temperature evaporator with good condensation effect. It has the following beneficial effects:

[0011] 1. A low-temperature evaporator with good condensation effect is equipped with a condensation barrel inside, and a condensation tube is installed inside the condensation barrel. The coolant is injected into the condensation tube through the liquid inlet, so that after the steam is injected, its heat is absorbed by the coolant, so that the temperature is reduced until it reaches the saturation temperature and condenses and liquefies, thereby achieving an excellent condensation effect;

[0012] 2. This low-temperature evaporator with good condensation effect is also equipped with a filter barrel. When sewage is injected into the sewage barrel, the garbage and other impurities in the sewage can be filtered through the filter barrel to prevent them from entering the evaporation barrel along with the sewage, thereby effectively avoiding the accumulation of garbage and the like that affects the evaporation of sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the sewage bucket of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the filter barrel of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the evaporation barrel of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the condensation barrel of the utility model.

[0018] In the figure, 1-body, 2-sewage bucket, 3-first fixed column, 4-bucket cover, 5-water inlet pipe, 6-handle, 7-mounting block, 8-fixed block, 9-filter bucket, 10-connecting block, 11-connecting groove, 12-connecting pipe, 13-evaporation bucket, 14-second fixed column, 15-electric heater, 16-steam pipe, 17-condensation bucket, 18-third fixed column, 19-condensation pipe, 20-liquid inlet, 21-liquid outlet, 22-water outlet pipe, 23-valve. DETAILED DESCRIPTION

[0019] 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.

[0020] In this embodiment,

[0021] Example 1

[0022] In this embodiment, reference Figure 1 and 5 A low-temperature evaporator with good condensation effect comprises a body 1, a condensation barrel 17 is installed inside the body 1, two groups of third fixed columns 18 symmetrically distributed are fixedly installed at the bottom of the condensation barrel 17, a condensation pipe 19 is installed inside the condensation barrel 17, a liquid inlet 20 is fixedly installed on the upper end of the condensation pipe 19, and the liquid inlet 20 passes through the upper end of the condensation barrel 17, a liquid outlet 21 is fixedly installed on the lower end of the condensation pipe 19, and the liquid outlet 21 passes through the lower end of the condensation barrel 17, a water outlet pipe 22 is fixedly installed on the lower end of the outer wall of the condensation barrel 17, and a valve 23 is fixedly installed on the top of the outer wall of the water outlet pipe 22, and coolant is injected into the condensation pipe 19 through the liquid inlet 20, so that after the steam is injected, its heat is absorbed by the coolant, so that the temperature is reduced until it reaches the saturation temperature and condenses and liquefies, thereby achieving an excellent condensation effect.

[0023] Example 2

[0024] In this embodiment, reference Figure 1-3 A sewage bucket 2 is installed inside the body 1, and two groups of symmetrically distributed first fixing columns 3 are fixedly installed at the bottom of the sewage bucket 2. A barrel cover 4 is hinged on the top of the sewage bucket 2, and a water inlet pipe 5 is fixedly installed on the top of the barrel cover 4, and the water inlet pipe 5 passes through the barrel cover 4 and is connected to the sewage bucket 2. A handle 6 is fixedly installed on the right side of the top of the barrel cover 4. A symmetrically distributed mounting block 7 is fixedly installed on the upper end of the inner wall of the sewage bucket 2, and a fixing block 8 is fixedly installed on the top of the mounting block 7 to facilitate the injection of sewage, and at the same time, an effective filtering treatment is formed in cooperation with the filter barrel 9 inside it. A filter barrel 9 is installed inside the sewage bucket 2, and a symmetrically distributed connecting block 10 is fixedly installed on the upper end of the outer wall of the filter barrel 9. A connecting groove 11 is provided on the top of the connecting block 10. The filter barrel 9 is connected to the inside of the sewage bucket 2 through the connecting block 10, and a connecting pipe 12 is fixedly installed on the lower end of the outer wall of the sewage bucket 2. Impurities such as garbage contained in the sewage can be effectively filtered through the filter barrel 9 to prevent them from entering the evaporation barrel 13 with the sewage and affecting the evaporation of the sewage.

[0025] Example 3

[0026] In this embodiment, reference Figure 1 and 4 An evaporation barrel 13 is installed inside the body 1, two groups of second fixed columns 14 symmetrically distributed are fixedly installed at the bottom of the evaporation barrel 13, an electric heater 15 is fixedly installed inside the evaporation barrel 13, and a steam pipe 16 is fixedly installed on the top of the evaporation barrel 13. The evaporation barrel 13 is connected to the condensation barrel 17 through the steam pipe 16. The electric heater 15 can effectively use low-temperature evaporation to vaporize the sewage, and enter the condensation barrel 17 through the steam pipe 16. The right end of the connecting pipe 12 is connected to the evaporation barrel 13, and the sewage barrel 2 is connected to the steam barrel 13 through the connecting pipe 12, so that the sewage can effectively flow into the evaporation barrel 13 after being filtered.

[0027] The working principle of the device is as follows: when sewage needs to be treated, it is injected into the sewage barrel 2 through the water inlet pipe 5, and the garbage and other impurities in the sewage are filtered through the filter barrel 9 inside the sewage barrel 2 to prevent them from entering the evaporation barrel 13 with the sewage, and at the same time, it is convenient to collect and treat the garbage and other impurities. When the sewage enters the evaporation barrel 13, the sewage can be heated at a low temperature by the electric heater 15, so that it can be effectively gasified. At the same time, the steam will enter the condensation barrel 17 through the steam pipe 16, and the coolant will be injected into the condensation tube 19 through the liquid inlet 20, so as to cool the steam. At the same time, the coolant will flow out through the liquid outlet 21, so that the coolant can be effectively recycled, so that the cooling effect can be improved, and then the steam will contact the condensation tube 19 after injection, and its heat will be absorbed by the coolant, so that the temperature is reduced, until it reaches the saturation temperature and condenses and liquefies, so as to achieve an excellent condensation effect, and finally the re-liquefied water can be discharged from the water outlet 22 for collection by opening the valve 23.

[0028] The components of the utility model include 1-body, 2-sewage bucket, 3-first fixed column, 4-bucket cover, 5-water inlet pipe, 6-handle, 7-mounting block, 8-fixed block, 9-filter bucket, 10-connecting block, 11-connecting groove, 12-connecting pipe, 13-evaporation bucket, 14-second fixed column, 15-electric heater, 16-steam pipe, 17-condensation bucket, 18-third fixed column, 19-condensation pipe, 20-liquid inlet, 21-liquid outlet, 22-water outlet pipe, and 23-valve. All of the components are universal standard parts or components known to those skilled in the art, and the structures and principles thereof can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0029] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A low-temperature evaporator with good condensation effect, characterized in that: The invention comprises a body (1) and a sewage bucket (2), wherein a condensation bucket (17) is installed inside the body (1), two groups of third fixed columns (18) symmetrically distributed are fixedly installed at the bottom of the condensation bucket (17), a condensation pipe (19) is installed inside the condensation bucket (17), a liquid inlet (20) is fixedly installed at the upper end of the condensation pipe (19), and the liquid inlet (20) passes through the upper end of the condensation bucket (17), a liquid outlet (21) is fixedly installed at the lower end of the condensation pipe (19), and the liquid outlet (21) passes through the lower end of the condensation bucket (17), a water outlet pipe (22) is fixedly installed at the lower end of the outer wall of the condensation bucket (17), and a valve (23) is fixedly installed at the top end of the outer wall of the water outlet pipe (22); A filter barrel (9) is installed inside the sewage barrel (2); symmetrically distributed connecting blocks (10) are fixedly installed on the upper end of the outer wall of the filter barrel (9); a connecting groove (11) is provided on the top of the connecting block (10); the filter barrel (9) is clamped into the sewage barrel (2) through the connecting block (10); and a connecting pipe (12) is fixedly installed on the lower end of the outer wall of the sewage barrel (2).

2. A low-temperature evaporator with good condensation effect according to claim 1, characterized in that: A sewage bucket (2) is installed inside the body (1), two groups of symmetrically distributed first fixing columns (3) are fixedly installed at the bottom of the sewage bucket (2), a bucket cover (4) is hingedly connected to the top of the sewage bucket (2), a water inlet pipe (5) is fixedly installed on the top of the bucket cover (4), and the water inlet pipe (5) passes through the bucket cover (4) and is connected to the sewage bucket (2), a handle (6) is fixedly installed on the right side of the top of the bucket cover (4), and symmetrically distributed mounting blocks (7) are fixedly installed on the upper end of the inner wall of the sewage bucket (2), and a fixing block (8) is fixedly installed on the top of the mounting block (7).

3. A low-temperature evaporator with good condensation effect according to claim 1, characterized in that: An evaporating barrel (13) is installed inside the body (1), two groups of second fixing columns (14) that are symmetrically distributed are fixedly installed at the bottom of the evaporating barrel (13), an electric heater (15) is fixedly installed inside the evaporating barrel (13), a steam pipe (16) is fixedly installed at the top of the evaporating barrel (13), and the evaporating barrel (13) is connected to a condensing barrel (17) through the steam pipe (16).

4. A low-temperature evaporator with good condensation effect according to claim 1, characterized in that: The right end of the connecting pipe (12) is connected to the evaporation barrel (13), and the sewage barrel (2) is connected to the evaporation barrel (13) through the connecting pipe (12).

Images